gold/testsuite/Makefile.am

   1 # Process this file with automake to generate Makefile.in
   2
   3 # As far as I can tell automake testing support assumes that the build
   4 # system and the host system are the same.  So these tests will not
   5 # work when building with a cross-compiler.
   6
   7 # Ignore warning about AM_PROG_CC_C_O due to large_CFLAGS
   8 AUTOMAKE_OPTIONS = foreign -Wno-portability
   9
  10 # The two_file_test tests -fmerge-constants, so we simply always turn
  11 # it on.  For compilers that do not support the command-line option,
  12 # we assume they just always emit SHF_MERGE sections unconditionally.
  13 AM_CFLAGS = $(WARN_CFLAGS) $(LFS_CFLAGS) $(MERGE_CONSTANTS_FLAG)
  14 AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) $(MERGE_CONSTANTS_FLAG)
  15
  16 AM_CPPFLAGS = \
  17         -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
  18         -I$(srcdir)/../../elfcpp -I.. \
  19         -DLOCALEDIR="\"$(datadir)/locale\"" \
  20         @INCINTL@
  21
  22 # Some versions of GCC now automatically enable linker plugins,
  23 # but we want to run our tests without GCC's plugins.
  24 if HAVE_NO_USE_LINKER_PLUGIN
  25 OPT_NO_PLUGINS = -fno-use-linker-plugin
  26 endif
  27
  28 # COMPILE1, LINK1, CXXCOMPILE1, CXXLINK1 are renamed from COMPILE, LINK,
  29 # CXXCOMPILE and CXXLINK generated by automake 1.11.1.  FIXME: they should
  30 # be updated if they are different from automake used by gold.
  31 COMPILE1 = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
  32         $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
  33 LINK1 = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(OPT_NO_PLUGINS) \
  34         $(AM_LDFLAGS) $(LDFLAGS) -o $@
  35 CXXCOMPILE1 = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
  36         $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
  37 CXXLINK1 = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(OPT_NO_PLUGINS) \
  38         $(AM_LDFLAGS) $(LDFLAGS) -o $@
  39
  40 # Strip out -Wp,-D_FORTIFY_SOURCE=, which is irrelevant for the gold
  41 # testsuite and incompatible with -O0 used in gold tests, from
  42 # COMPILE, LINK, CXXCOMPILE and CXXLINK.
  43 COMPILE = `echo $(COMPILE1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9[0-9]]*//'`
  44 LINK = `echo $(LINK1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  45 CXXCOMPILE = `echo $(CXXCOMPILE1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  46 CXXLINK = `echo $(CXXLINK1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  47
  48 # Strip out -static-libgcc and -static-libstdc++ options, for tests
  49 # that must have these libraries linked dynamically.  The -shared-libgcc
  50 # option does not work correctly, and there is no -shared-libstdc++ option.
  51 # (See GCC PR 55781 and PR 55782.)
  52 CXXLINK_S = `echo $(CXXLINK1) | sed -e 's/-static-lib\\(gcc\\|stdc++\\)//g'`
  53
  54 TEST_READELF = $(top_builddir)/../binutils/readelf
  55 TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
  56 TEST_OBJCOPY = $(top_builddir)/../binutils/objcopy
  57 TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
  58 TEST_STRIP = $(top_builddir)/../binutils/strip-new
  59 TEST_AR = $(top_builddir)/../binutils/ar
  60 TEST_NM = $(top_builddir)/../binutils/nm-new
  61 TEST_AS = $(top_builddir)/../gas/as-new
  62
  63 if PLUGINS
  64 LIBDL = -ldl
  65 endif
  66
  67 if THREADS
  68 THREADSLIB = -lpthread
  69 endif
  70
  71 if OMP_SUPPORT
  72 TLS_TEST_C_CFLAGS = -fopenmp
  73 endif
  74
  75 # 'make clean' is good about deleting some intermediate files (such as
  76 # .o's), but not all of them (such as .so's and .err files).  We
  77 # improve on that here.  automake-1.9 info docs say "mostlyclean" is
  78 # the right choice for files 'make' builds that people rebuild.
  79 MOSTLYCLEANFILES = *.so *.syms *.stdout
  80
  81 # Export make variables to the shell scripts so that they can see
  82 # (for example) DEFAULT_TARGET.
  83 .EXPORT_ALL_VARIABLES:
  84
  85 # We will add to these later, for each individual test.  Note
  86 # that we add each test under check_SCRIPTS or check_PROGRAMS;
  87 # the TESTS variable is automatically populated from these.
  88 check_SCRIPTS =
  89 check_DATA =
  90 check_PROGRAMS =
  91 BUILT_SOURCES =
  92
  93 TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
  94
  95 # ---------------------------------------------------------------------
  96 # These tests test the internals of gold (unittests).
  97
  98 # Infrastucture needed for the unittests
  99 check_LIBRARIES = libgoldtest.a
 100 libgoldtest_a_SOURCES = test.cc testmain.cc testfile.cc
 101
 102 DEPENDENCIES = \
 103         libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
 104 LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
 105         $(THREADSLIB) $(LIBDL)
 106
 107
 108 # The unittests themselves
 109 if NATIVE_OR_CROSS_LINKER
 110 if GCC
 111
 112 # Infrastucture needed for the unittests: a directory where the linker
 113 # is named 'ld'.  This is because the -B flag appends 'ld' to its arg.
 114 gcctestdir/ld: ../ld-new
 115         test -d gcctestdir || mkdir -p gcctestdir
 116         rm -f gcctestdir/ld
 117         (cd gcctestdir && $(LN_S) ../../ld-new ld)
 118
 119 # Some tests require the latest features of an in-tree assembler.
 120 gcctestdir/as: $(TEST_AS)
 121         test -d gcctestdir || mkdir -p gcctestdir
 122         rm -f gcctestdir/as
 123         (cd gcctestdir && $(LN_S) $(abs_top_builddir)/../gas/as-new as)
 124
 125 endif GCC
 126
 127 check_PROGRAMS += object_unittest
 128 object_unittest_SOURCES = object_unittest.cc
 129
 130 check_PROGRAMS += binary_unittest
 131 binary_unittest_SOURCES = binary_unittest.cc
 132
 133 check_PROGRAMS += leb128_unittest
 134 leb128_unittest_SOURCES = leb128_unittest.cc
 135
 136 endif NATIVE_OR_CROSS_LINKER
 137
 138 # ---------------------------------------------------------------------
 139 # These tests test the output of gold (end-to-end tests).  In
 140 # particular, they make sure that gold can link "difficult" object
 141 # files, and the resulting object files run correctly.  These can only
 142 # run if we've built ld-new for the native architecture (that is,
 143 # we're not cross-compiling it), since we run ld-new as part of these
 144 # tests.  We use the gcc-specific flag '-B' to use our linker instead
 145 # of the default linker, which is why we only run our tests under gcc.
 146
 147 if NATIVE_LINKER
 148 if GCC
 149
 150 # Each of these .o's is a useful, small complete program.  They're
 151 # particularly useful for making sure ld-new's flags do what they're
 152 # supposed to (hence their names), but are used for many tests that
 153 # don't actually involve analyzing input data.
 154 flagstest_debug.o: constructor_test.cc
 155         $(CXXCOMPILE) -O0 -g -c -o $@ $<
 156 flagstest_ndebug.o: constructor_test.cc
 157         $(CXXCOMPILE) -O0 -c -o $@ $<
 158
 159 check_SCRIPTS += incremental_test.sh
 160 check_DATA += incremental_test.stdout
 161 MOSTLYCLEANFILES += incremental_test incremental_test.cmdline
 162 incremental_test_1.o: incremental_test_1.c
 163         $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 164 incremental_test_2.o: incremental_test_2.c
 165         $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 166 incremental_test: incremental_test_1.o incremental_test_2.o gcctestdir/ld
 167         $(LINK) -Bgcctestdir/ -Wl,--incremental-full incremental_test_1.o incremental_test_2.o -Wl,-debug 2> incremental_test.cmdline
 168 incremental_test.stdout: incremental_test ../incremental-dump
 169         ../incremental-dump incremental_test > $@
 170
 171 check_SCRIPTS += gc_comdat_test.sh
 172 check_DATA += gc_comdat_test.stdout
 173 MOSTLYCLEANFILES += gc_comdat_test
 174 gc_comdat_test_1.o: gc_comdat_test_1.cc
 175         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 176 gc_comdat_test_2.o: gc_comdat_test_2.cc
 177         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 178 gc_comdat_test: gc_comdat_test_1.o gc_comdat_test_2.o gcctestdir/ld
 179         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_comdat_test_1.o gc_comdat_test_2.o
 180 gc_comdat_test.stdout: gc_comdat_test
 181         $(TEST_NM) -C gc_comdat_test > gc_comdat_test.stdout
 182
 183 check_SCRIPTS += gc_tls_test.sh
 184 check_DATA += gc_tls_test.stdout
 185 MOSTLYCLEANFILES += gc_tls_test
 186 gc_tls_test.o: gc_tls_test.cc
 187         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 188 gc_tls_test:gc_tls_test.o gcctestdir/ld
 189         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_tls_test.o
 190 gc_tls_test.stdout: gc_tls_test
 191         $(TEST_NM) -C gc_tls_test > gc_tls_test.stdout
 192
 193 check_SCRIPTS += gc_orphan_section_test.sh
 194 check_DATA += gc_orphan_section_test.stdout
 195 MOSTLYCLEANFILES += gc_orphan_section_test
 196 gc_orphan_section_test.o: gc_orphan_section_test.cc
 197         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 198 gc_orphan_section_test:gc_orphan_section_test.o gcctestdir/ld
 199         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_orphan_section_test.o
 200 gc_orphan_section_test.stdout: gc_orphan_section_test
 201         $(TEST_NM) gc_orphan_section_test > gc_orphan_section_test.stdout
 202
 203 check_SCRIPTS += pr14265.sh
 204 check_DATA += pr14265.stdout
 205 MOSTLYCLEANFILES += pr14265
 206 pr14265.o: pr14265.c
 207         $(COMPILE) -O0 -c -o $@ $<
 208 pr14265: pr14265.o
 209         $(LINK) -Bgcctestdir/ -Wl,--gc-sections -Wl,-T,$(srcdir)/pr14265.t -o $@ $<
 210 pr14265.stdout: pr14265
 211         $(TEST_NM) --format=bsd --numeric-sort $< > $@
 212
 213 check_SCRIPTS += gc_dynamic_list_test.sh
 214 check_DATA += gc_dynamic_list_test.stdout
 215 MOSTLYCLEANFILES += gc_dynamic_list_test
 216 gc_dynamic_list_test.o: gc_dynamic_list_test.c
 217         $(COMPILE) -c -ffunction-sections -o $@ $<
 218 gc_dynamic_list_test: gc_dynamic_list_test.o gcctestdir/ld $(srcdir)/gc_dynamic_list_test.t
 219         $(LINK) -Bgcctestdir/ -Wl,--gc-sections -Wl,--dynamic-list,$(srcdir)/gc_dynamic_list_test.t gc_dynamic_list_test.o
 220 gc_dynamic_list_test.stdout: gc_dynamic_list_test
 221         $(TEST_NM) gc_dynamic_list_test > $@
 222
 223 check_SCRIPTS += icf_test.sh
 224 check_DATA += icf_test.map
 225 MOSTLYCLEANFILES += icf_test icf_test.map
 226 icf_test.o: icf_test.cc
 227         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 228 icf_test: icf_test.o gcctestdir/ld
 229         $(CXXLINK) -o icf_test -Bgcctestdir/ -Wl,--icf=all,-Map,icf_test.map icf_test.o
 230 icf_test.map: icf_test
 231         @touch icf_test.map
 232
 233 check_SCRIPTS += icf_keep_unique_test.sh
 234 check_DATA += icf_keep_unique_test.stdout
 235 MOSTLYCLEANFILES += icf_keep_unique_test
 236 icf_keep_unique_test.o: icf_keep_unique_test.cc
 237         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 238 icf_keep_unique_test: icf_keep_unique_test.o gcctestdir/ld
 239         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all -Wl,--keep-unique,_Z11unique_funcv icf_keep_unique_test.o
 240 icf_keep_unique_test.stdout: icf_keep_unique_test
 241         $(TEST_NM) -C $< > $@
 242
 243 check_SCRIPTS += icf_safe_test.sh
 244 check_DATA += icf_safe_test_1.stdout icf_safe_test_2.stdout icf_safe_test.map
 245 MOSTLYCLEANFILES += icf_safe_test icf_safe_test.map
 246 icf_safe_test.o: icf_safe_test.cc
 247         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 248 icf_safe_test: icf_safe_test.o gcctestdir/ld
 249         $(CXXLINK) -o icf_safe_test -Bgcctestdir/ -Wl,--icf=safe,-Map,icf_safe_test.map icf_safe_test.o
 250 icf_safe_test.map: icf_safe_test
 251         @touch icf_safe_test.map
 252 icf_safe_test_1.stdout: icf_safe_test
 253         $(TEST_NM) $< > $@
 254 icf_safe_test_2.stdout: icf_safe_test
 255         $(TEST_READELF) -h $< > $@
 256
 257 check_SCRIPTS += icf_safe_so_test.sh
 258 check_DATA += icf_safe_so_test_1.stdout icf_safe_so_test_2.stdout icf_safe_so_test.map
 259 MOSTLYCLEANFILES += icf_safe_so_test icf_safe_so_test.map
 260 icf_safe_so_test.o: icf_safe_so_test.cc
 261         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 262 icf_safe_so_test: icf_safe_so_test.o gcctestdir/ld
 263         $(CXXLINK) -o icf_safe_so_test -Bgcctestdir/ -Wl,--icf=safe,-Map,icf_safe_so_test.map icf_safe_so_test.o -fPIC -shared
 264 icf_safe_so_test.map:
 265         @touch icf_safe_so_test.map
 266 icf_safe_so_test_1.stdout: icf_safe_so_test
 267         $(TEST_NM) $< > $@
 268 icf_safe_so_test_2.stdout: icf_safe_so_test
 269         $(TEST_READELF) -h $< > $@
 270
 271 check_SCRIPTS += final_layout.sh
 272 check_DATA += final_layout.stdout
 273 MOSTLYCLEANFILES += final_layout final_layout_sequence.txt final_layout_script.lds
 274 final_layout.o: final_layout.cc
 275         $(CXXCOMPILE) -O0 -c -ffunction-sections  -fdata-sections -g -o $@ $<
 276 final_layout_sequence.txt:
 277         (echo "*_Z3barv*" && echo ".text._Z3bazv" && echo "*_Z3foov*" && echo "*global_varb*" && echo "*global_vara*" && echo "*global_varc*") > final_layout_sequence.txt
 278 final_layout_script.lds:
 279         (echo "SECTIONS { .text : { *(.text*) } .got : { *(.got .toc) } .sbss : { *(.sbss*) } .bss : { *(.bss*) } }") > final_layout_script.lds
 280 final_layout: final_layout.o final_layout_sequence.txt final_layout_script.lds gcctestdir/ld
 281         $(CXXLINK) -Bgcctestdir/ -Wl,--section-ordering-file,final_layout_sequence.txt -Wl,-T,final_layout_script.lds final_layout.o
 282 final_layout.stdout: final_layout
 283         $(TEST_NM) -n --synthetic final_layout > final_layout.stdout
 284
 285 check_SCRIPTS += text_section_grouping.sh
 286 check_DATA += text_section_grouping.stdout text_section_no_grouping.stdout
 287 MOSTLYCLEANFILES += text_section_grouping text_section_no_grouping
 288 text_section_grouping.o: text_section_grouping.cc
 289         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 290 text_section_grouping: text_section_grouping.o gcctestdir/ld
 291         $(CXXLINK)  -Bgcctestdir/ text_section_grouping.o
 292 text_section_no_grouping: text_section_grouping.o gcctestdir/ld
 293         $(CXXLINK)  -Bgcctestdir/ -Wl,--no-text-reorder text_section_grouping.o
 294 text_section_grouping.stdout: text_section_grouping
 295         $(TEST_NM) -n --synthetic text_section_grouping > text_section_grouping.stdout
 296 text_section_no_grouping.stdout: text_section_no_grouping
 297         $(TEST_NM) -n --synthetic text_section_no_grouping > text_section_no_grouping.stdout
 298
 299 check_SCRIPTS += section_sorting_name.sh
 300 check_DATA += section_sorting_name.stdout
 301 MOSTLYCLEANFILES += section_sorting_name
 302 section_sorting_name.o: section_sorting_name.cc
 303         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 304 section_sorting_name: section_sorting_name.o gcctestdir/ld
 305         $(CXXLINK)  -Bgcctestdir/ -Wl,--sort-section=name section_sorting_name.o
 306 section_sorting_name.stdout: section_sorting_name
 307         $(TEST_NM) -n --synthetic section_sorting_name > section_sorting_name.stdout
 308
 309 check_PROGRAMS += icf_virtual_function_folding_test
 310 MOSTLYCLEANFILES += icf_virtual_function_folding_test icf_virtual_function_folding_test.map
 311 icf_virtual_function_folding_test.o: icf_virtual_function_folding_test.cc
 312         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIE -g -o $@ $<
 313 icf_virtual_function_folding_test: icf_virtual_function_folding_test.o gcctestdir/ld
 314         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_virtual_function_folding_test.o -pie
 315
 316 check_SCRIPTS += icf_preemptible_functions_test.sh
 317 check_DATA += icf_preemptible_functions_test.stdout
 318 MOSTLYCLEANFILES += icf_preemptible_functions_test
 319 icf_preemptible_functions_test.o: icf_preemptible_functions_test.cc
 320         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 321 icf_preemptible_functions_test: icf_preemptible_functions_test.o gcctestdir/ld
 322         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_preemptible_functions_test.o -fPIC -shared
 323 icf_preemptible_functions_test.stdout: icf_preemptible_functions_test
 324         $(TEST_NM) icf_preemptible_functions_test > icf_preemptible_functions_test.stdout
 325
 326 check_SCRIPTS += icf_string_merge_test.sh
 327 check_DATA += icf_string_merge_test.stdout
 328 MOSTLYCLEANFILES += icf_string_merge_test
 329 icf_string_merge_test.o: icf_string_merge_test.cc
 330         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 331 icf_string_merge_test: icf_string_merge_test.o gcctestdir/ld
 332         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_string_merge_test.o
 333 icf_string_merge_test.stdout: icf_string_merge_test
 334         $(TEST_NM) icf_string_merge_test > icf_string_merge_test.stdout
 335
 336 check_SCRIPTS += icf_sht_rel_addend_test.sh
 337 check_DATA += icf_sht_rel_addend_test.stdout
 338 MOSTLYCLEANFILES += icf_sht_rel_addend_test
 339 icf_sht_rel_addend_test_1.o: icf_sht_rel_addend_test_1.cc
 340         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 341 icf_sht_rel_addend_test_2.o: icf_sht_rel_addend_test_2.cc
 342         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 343 icf_sht_rel_addend_test: icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o gcctestdir/ld
 344         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o
 345 icf_sht_rel_addend_test.stdout: icf_sht_rel_addend_test
 346         $(TEST_NM) icf_sht_rel_addend_test > icf_sht_rel_addend_test.stdout
 347
 348 check_PROGRAMS += large_symbol_alignment
 349 large_symbol_alignment_SOURCES = large_symbol_alignment.cc
 350 large_symbol_alignment_DEPENDENCIES = gcctestdir/ld
 351 large_symbol_alignment_LDFLAGS = -Bgcctestdir/
 352 large_symbol_alignment_LDADD =
 353
 354 check_SCRIPTS += merge_string_literals.sh
 355 check_DATA += merge_string_literals.stdout
 356 MOSTLYCLEANFILES += merge_string_literals
 357 merge_string_literals_1.o: merge_string_literals_1.cc
 358         $(CXXCOMPILE) -O2 -c -fPIC -g -o $@ $<
 359 merge_string_literals_2.o: merge_string_literals_2.cc
 360         $(CXXCOMPILE) -O2 -c -fPIC -g -o $@ $<
 361 merge_string_literals: merge_string_literals_1.o merge_string_literals_2.o gcctestdir/ld
 362         $(CXXLINK) -Bgcctestdir/ merge_string_literals_1.o merge_string_literals_2.o -O2 -shared -nostdlib
 363 merge_string_literals.stdout: merge_string_literals
 364         $(TEST_OBJDUMP) -s -j.rodata merge_string_literals > merge_string_literals.stdout
 365
 366 check_PROGRAMS += basic_test
 367 check_PROGRAMS += basic_pic_test
 368 basic_test.o: basic_test.cc
 369         $(CXXCOMPILE) -O0 -c -o $@ $<
 370 basic_test: basic_test.o gcctestdir/ld
 371         $(CXXLINK) -Bgcctestdir/ basic_test.o
 372
 373 if HAVE_STATIC
 374 check_PROGRAMS += basic_static_test
 375 basic_static_test: basic_test.o gcctestdir/ld
 376         $(CXXLINK) -Bgcctestdir/ -static basic_test.o
 377 endif
 378
 379 basic_pic_test.o: basic_test.cc
 380         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
 381 basic_pic_test: basic_pic_test.o gcctestdir/ld
 382         $(CXXLINK) -Bgcctestdir/ basic_pic_test.o
 383
 384 if HAVE_STATIC
 385 check_PROGRAMS += basic_static_pic_test
 386 basic_static_pic_test: basic_pic_test.o gcctestdir/ld
 387         $(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
 388 endif
 389
 390 check_PROGRAMS += basic_pie_test
 391 basic_pie_test.o: basic_test.cc
 392         $(CXXCOMPILE) -O0 -c -fpie -o $@ $<
 393 basic_pie_test: basic_pie_test.o gcctestdir/ld
 394         $(CXXLINK) -Bgcctestdir/ -pie basic_pie_test.o
 395
 396 check_PROGRAMS += constructor_test
 397 constructor_test_SOURCES = constructor_test.cc
 398 constructor_test_DEPENDENCIES = gcctestdir/ld
 399 constructor_test_LDFLAGS = -Bgcctestdir/
 400 constructor_test_LDADD =
 401
 402 if HAVE_STATIC
 403 check_PROGRAMS += constructor_static_test
 404 constructor_static_test_SOURCES = $(constructor_test_SOURCES)
 405 constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
 406 constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
 407 constructor_static_test_LDADD = $(constructor_test_LDADD)
 408 endif
 409
 410 check_PROGRAMS += two_file_test
 411 check_PROGRAMS += two_file_pic_test
 412 two_file_test_SOURCES = \
 413         two_file_test_1.cc \
 414         two_file_test_1b.cc \
 415         two_file_test_2.cc \
 416         two_file_test_main.cc \
 417         two_file_test.h
 418 two_file_test_DEPENDENCIES = gcctestdir/ld
 419 two_file_test_LDFLAGS = -Bgcctestdir/
 420 two_file_test_LDADD =
 421
 422 if HAVE_STATIC
 423 check_PROGRAMS += two_file_static_test
 424 two_file_static_test_SOURCES = $(two_file_test_SOURCES)
 425 two_file_static_test_DEPENDENCIES = $(two_file_test_DEPENDENCIES)
 426 two_file_static_test_LDFLAGS = $(two_file_test_LDFLAGS) -static
 427 two_file_static_test_LDADD = $(two_file_test_LDADD)
 428 endif
 429
 430 two_file_pic_test_SOURCES = two_file_test_main.cc
 431 two_file_pic_test_DEPENDENCIES = \
 432         gcctestdir/ld two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 433 two_file_pic_test_LDFLAGS = -Bgcctestdir/
 434 two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 435
 436
 437 check_PROGRAMS += two_file_shared_1_test
 438 check_PROGRAMS += two_file_shared_2_test
 439 check_PROGRAMS += two_file_shared_1_pic_2_test
 440 check_PROGRAMS += two_file_shared_2_pic_1_test
 441 check_PROGRAMS += two_file_same_shared_test
 442 check_PROGRAMS += two_file_separate_shared_12_test
 443 check_PROGRAMS += two_file_separate_shared_21_test
 444 two_file_test_1_pic.o: two_file_test_1.cc
 445         $(CXXCOMPILE) -c -fpic -o $@ $<
 446 two_file_test_1b_pic.o: two_file_test_1b.cc
 447         $(CXXCOMPILE) -c -fpic -o $@ $<
 448 two_file_test_2_pic.o: two_file_test_2.cc
 449         $(CXXCOMPILE) -c -fpic -o $@ $<
 450 two_file_shared_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o gcctestdir/ld
 451         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o
 452 two_file_shared_2.so: two_file_test_2_pic.o gcctestdir/ld
 453         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2_pic.o
 454 two_file_shared.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o gcctestdir/ld
 455         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 456
 457 two_file_shared_1_test_SOURCES = two_file_test_2.cc two_file_test_main.cc
 458 two_file_shared_1_test_DEPENDENCIES = gcctestdir/ld two_file_shared_1.so
 459 two_file_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 460 two_file_shared_1_test_LDADD = two_file_shared_1.so
 461
 462 two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 463 two_file_shared_2_test_DEPENDENCIES = gcctestdir/ld two_file_shared_2.so
 464 two_file_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 465 two_file_shared_2_test_LDADD = two_file_shared_2.so
 466
 467 two_file_shared_1_pic_2_test_SOURCES = two_file_test_main.cc
 468 two_file_shared_1_pic_2_test_DEPENDENCIES = \
 469         gcctestdir/ld two_file_shared_2.so two_file_test_1_pic.o two_file_test_1b_pic.o
 470 two_file_shared_1_pic_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 471 two_file_shared_1_pic_2_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_shared_2.so
 472
 473 two_file_shared_2_pic_1_test_SOURCES = two_file_test_main.cc
 474 two_file_shared_2_pic_1_test_DEPENDENCIES = \
 475         gcctestdir/ld two_file_shared_2.so two_file_test_2_pic.o
 476 two_file_shared_2_pic_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 477 two_file_shared_2_pic_1_test_LDADD = two_file_test_2_pic.o two_file_shared_1.so
 478
 479 two_file_same_shared_test_SOURCES = two_file_test_main.cc
 480 two_file_same_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared.so
 481 two_file_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 482 two_file_same_shared_test_LDADD = two_file_shared.so
 483
 484 two_file_separate_shared_12_test_SOURCES = two_file_test_main.cc
 485 two_file_separate_shared_12_test_DEPENDENCIES = \
 486         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 487 two_file_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 488 two_file_separate_shared_12_test_LDADD = \
 489         two_file_shared_1.so two_file_shared_2.so
 490
 491 two_file_separate_shared_21_test_SOURCES = two_file_test_main.cc
 492 two_file_separate_shared_21_test_DEPENDENCIES = \
 493         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 494 two_file_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 495 two_file_separate_shared_21_test_LDADD = \
 496         two_file_shared_2.so two_file_shared_1.so
 497
 498 check_PROGRAMS += two_file_relocatable_test
 499 two_file_relocatable_test_SOURCES = two_file_test_main.cc
 500 two_file_relocatable_test_DEPENDENCIES = \
 501         gcctestdir/ld two_file_relocatable.o
 502 two_file_relocatable_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 503 two_file_relocatable_test_LDADD = two_file_relocatable.o
 504 two_file_relocatable.o: gcctestdir/ld two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 505         gcctestdir/ld -r -o $@ two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 506
 507 check_PROGRAMS += two_file_pie_test
 508 two_file_test_1_pie.o: two_file_test_1.cc
 509         $(CXXCOMPILE) -c -fpie -o $@ $<
 510 two_file_test_1b_pie.o: two_file_test_1b.cc
 511         $(CXXCOMPILE) -c -fpie -o $@ $<
 512 two_file_test_2_pie.o: two_file_test_2.cc
 513         $(CXXCOMPILE) -c -fpie -o $@ $<
 514 two_file_test_main_pie.o: two_file_test_main.cc
 515         $(CXXCOMPILE) -c -fpie -o $@ $<
 516 two_file_pie_test: two_file_test_1_pie.o two_file_test_1b_pie.o \
 517                 two_file_test_2_pie.o two_file_test_main_pie.o gcctestdir/ld
 518         $(CXXLINK) -Bgcctestdir/ -pie two_file_test_1_pie.o two_file_test_1b_pie.o two_file_test_2_pie.o two_file_test_main_pie.o
 519
 520 check_PROGRAMS += pie_copyrelocs_test
 521 pie_copyrelocs_test_SOURCES = pie_copyrelocs_test.cc
 522 pie_copyrelocs_test_DEPENDENCIES = gcctestdir/ld pie_copyrelocs_shared_test.so
 523 pie_copyrelocs_test_CXXFLAGS = -fno-exceptions -fno-asynchronous-unwind-tables
 524 pie_copyrelocs_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -pie
 525 pie_copyrelocs_test_LDADD = pie_copyrelocs_shared_test.so
 526 pie_copyrelocs_shared_test.o: pie_copyrelocs_shared_test.cc
 527         $(CXXCOMPILE) -O2 -fpic -c -o $@ $<
 528 pie_copyrelocs_shared_test.so: pie_copyrelocs_shared_test.o gcctestdir/ld
 529         $(CXXLINK) -Bgcctestdir/ -shared pie_copyrelocs_shared_test.o
 530
 531 check_SCRIPTS += two_file_shared.sh
 532 check_DATA += two_file_shared.dbg
 533 MOSTLYCLEANFILES += two_file_shared.dbg
 534 two_file_shared.dbg: two_file_shared.so
 535         $(TEST_READELF) -w $< >$@ 2>/dev/null
 536
 537 # The nonpic tests will fail on platforms which can not put non-PIC
 538 # code into shared libraries, so we just don't run them in that case.
 539 if FN_PTRS_IN_SO_WITHOUT_PIC
 540
 541 check_PROGRAMS += two_file_shared_1_nonpic_test
 542 check_PROGRAMS += two_file_shared_2_nonpic_test
 543 check_PROGRAMS += two_file_same_shared_nonpic_test
 544 check_PROGRAMS += two_file_separate_shared_12_nonpic_test
 545 check_PROGRAMS += two_file_separate_shared_21_nonpic_test
 546 check_PROGRAMS += two_file_mixed_shared_test
 547 check_PROGRAMS += two_file_mixed_2_shared_test
 548 two_file_shared_1_nonpic.so: two_file_test_1.o gcctestdir/ld
 549         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o -Wl,-z,notext
 550 two_file_shared_2_nonpic.so: two_file_test_2.o gcctestdir/ld
 551         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2.o
 552 two_file_shared_nonpic.so: two_file_test_1.o two_file_test_1b.o two_file_test_2.o gcctestdir/ld
 553         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o two_file_test_2.o -Wl,-z,notext
 554 two_file_shared_mixed.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o gcctestdir/ld
 555         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o -Wl,-z,notext
 556 two_file_shared_mixed_1.so: two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so gcctestdir/ld
 557         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so -Wl,-z,notext
 558
 559 two_file_shared_1_nonpic_test_SOURCES = \
 560         two_file_test_2.cc two_file_test_main.cc
 561 two_file_shared_1_nonpic_test_DEPENDENCIES = \
 562         gcctestdir/ld two_file_shared_1_nonpic.so
 563 two_file_shared_1_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 564 two_file_shared_1_nonpic_test_LDADD = two_file_shared_1_nonpic.so
 565
 566 two_file_shared_2_nonpic_test_SOURCES = \
 567         two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 568 two_file_shared_2_nonpic_test_DEPENDENCIES = \
 569         gcctestdir/ld two_file_shared_2_nonpic.so
 570 two_file_shared_2_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 571 two_file_shared_2_nonpic_test_LDADD = two_file_shared_2_nonpic.so
 572
 573 two_file_same_shared_nonpic_test_SOURCES = two_file_test_main.cc
 574 two_file_same_shared_nonpic_test_DEPENDENCIES = \
 575         gcctestdir/ld two_file_shared_nonpic.so
 576 two_file_same_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 577 two_file_same_shared_nonpic_test_LDADD = two_file_shared_nonpic.so
 578
 579 two_file_separate_shared_12_nonpic_test_SOURCES = two_file_test_main.cc
 580 two_file_separate_shared_12_nonpic_test_DEPENDENCIES = \
 581         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 582 two_file_separate_shared_12_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 583 two_file_separate_shared_12_nonpic_test_LDADD = \
 584         two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 585
 586 two_file_separate_shared_21_nonpic_test_SOURCES = two_file_test_main.cc
 587 two_file_separate_shared_21_nonpic_test_DEPENDENCIES = \
 588         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 589 two_file_separate_shared_21_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 590 two_file_separate_shared_21_nonpic_test_LDADD = \
 591         two_file_shared_2_nonpic.so two_file_shared_1_nonpic.so
 592
 593 two_file_mixed_shared_test_SOURCES = two_file_test_main.cc
 594 two_file_mixed_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed.so
 595 two_file_mixed_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 596 two_file_mixed_shared_test_LDADD = two_file_shared_mixed.so
 597
 598 two_file_mixed_2_shared_test_SOURCES = two_file_test_main.cc
 599 two_file_mixed_2_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed_1.so two_file_shared_2.so
 600 two_file_mixed_2_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 601 two_file_mixed_2_shared_test_LDADD = two_file_shared_mixed_1.so two_file_shared_2.so
 602
 603 check_PROGRAMS += two_file_mixed_pie_test
 604 two_file_mixed_pie_test: two_file_test_1.o two_file_test_1b_pie.o \
 605                 two_file_test_main_pie.o two_file_shared_2.so gcctestdir/ld
 606         $(CXXLINK) -Bgcctestdir/ -Wl,-R,. -pie two_file_test_1.o two_file_test_1b_pie.o two_file_test_main_pie.o two_file_shared_2.so
 607
 608 endif FN_PTRS_IN_SO_WITHOUT_PIC
 609
 610 check_PROGRAMS += two_file_strip_test
 611 two_file_strip_test: two_file_test
 612         $(TEST_STRIP) -o two_file_strip_test two_file_test
 613
 614 check_PROGRAMS += two_file_same_shared_strip_test
 615 two_file_same_shared_strip_test_SOURCES = two_file_test_main.cc
 616 two_file_same_shared_strip_test_DEPENDENCIES = \
 617         gcctestdir/ld two_file_shared_strip.so
 618 two_file_same_shared_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R.
 619 two_file_same_shared_strip_test_LDADD = two_file_shared_strip.so
 620 two_file_shared_strip.so: two_file_shared.so
 621         $(TEST_STRIP) -S -o two_file_shared_strip.so two_file_shared.so
 622
 623 check_PROGRAMS += common_test_1
 624 common_test_1_SOURCES = common_test_1.c
 625 common_test_1_DEPENDENCIES = gcctestdir/ld
 626 common_test_1_LDFLAGS = -Bgcctestdir/
 627 common_test_1_LDADD =
 628
 629 check_PROGRAMS += common_test_2
 630 common_test_2_SOURCES = common_test_1.c
 631 common_test_2_DEPENDENCIES = common_test_2.so common_test_3.so gcctestdir/ld
 632 common_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 633 common_test_2_LDADD = common_test_2.so common_test_3.so
 634 common_test_2_pic.o: common_test_2.c
 635         $(COMPILE) -c -fpic -o $@ $<
 636 common_test_2.so: common_test_2_pic.o common_test_3.so gcctestdir/ld
 637         $(LINK) -Bgcctestdir/ -shared common_test_2_pic.o common_test_3.so
 638 common_test_3_pic.o: common_test_3.c
 639         $(COMPILE) -c -fpic -o $@ $<
 640 common_test_3.so: common_test_3_pic.o ver_test_2.script gcctestdir/ld
 641         $(LINK) -Bgcctestdir/ -shared common_test_3_pic.o -Wl,--version-script,$(srcdir)/ver_test_2.script
 642
 643 check_PROGRAMS += exception_test
 644 check_PROGRAMS += exception_shared_1_test
 645 check_PROGRAMS += exception_shared_2_test
 646 check_PROGRAMS += exception_same_shared_test
 647 check_PROGRAMS += exception_separate_shared_12_test
 648 check_PROGRAMS += exception_separate_shared_21_test
 649 exception_test_1_pic.o: exception_test_1.cc
 650         $(CXXCOMPILE) -c -fpic -o $@ $<
 651 exception_test_2_pic.o: exception_test_2.cc
 652         $(CXXCOMPILE) -c -fpic -o $@ $<
 653 exception_shared_1.so: exception_test_1_pic.o gcctestdir/ld
 654         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o
 655 exception_shared_2.so: exception_test_2_pic.o gcctestdir/ld
 656         $(CXXLINK) -Bgcctestdir/ -shared exception_test_2_pic.o
 657 exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o gcctestdir/ld
 658         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o exception_test_2_pic.o
 659
 660 exception_test_SOURCES = \
 661         exception_test_main.cc \
 662         exception_test_1.cc \
 663         exception_test_2.cc \
 664         exception_test.h
 665 exception_test_DEPENDENCIES = gcctestdir/ld
 666 exception_test_LDFLAGS = -Bgcctestdir/
 667 exception_test_LDADD =
 668
 669 if HAVE_STATIC
 670 check_PROGRAMS += exception_static_test
 671 exception_static_test_SOURCES = $(exception_test_SOURCES)
 672 exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
 673 exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
 674 exception_static_test_LDADD = $(exception_test_LDADD)
 675 endif
 676
 677 exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
 678 exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
 679 exception_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 680 exception_shared_1_test_LDADD = exception_shared_1.so
 681
 682 exception_shared_2_test_SOURCES = exception_test_1.cc exception_test_main.cc
 683 exception_shared_2_test_DEPENDENCIES = gcctestdir/ld exception_shared_2.so
 684 exception_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 685 exception_shared_2_test_LDADD = exception_shared_2.so
 686
 687 exception_same_shared_test_SOURCES = exception_test_main.cc
 688 exception_same_shared_test_DEPENDENCIES = gcctestdir/ld exception_shared.so
 689 exception_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 690 exception_same_shared_test_LDADD = exception_shared.so
 691
 692 exception_separate_shared_12_test_SOURCES = exception_test_main.cc
 693 exception_separate_shared_12_test_DEPENDENCIES = \
 694         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 695 exception_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. \
 696         -Wl,--no-as-needed
 697 exception_separate_shared_12_test_LDADD = \
 698         exception_shared_1.so exception_shared_2.so
 699
 700 exception_separate_shared_21_test_SOURCES = exception_test_main.cc
 701 exception_separate_shared_21_test_DEPENDENCIES = \
 702         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 703 exception_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. \
 704         -Wl,--no-as-needed
 705 exception_separate_shared_21_test_LDADD = \
 706         exception_shared_2.so exception_shared_1.so
 707
 708
 709 check_PROGRAMS += weak_test
 710 weak_test_SOURCES = weak_test.cc
 711 weak_test_DEPENDENCIES = gcctestdir/ld
 712 weak_test_LDFLAGS = -Bgcctestdir/
 713 weak_test_LDADD =
 714
 715 check_PROGRAMS += weak_undef_test
 716 MOSTLYCLEANFILES += alt/weak_undef_lib.so
 717 weak_undef_test_SOURCES = weak_undef_test.cc
 718 weak_undef_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib.so alt/weak_undef_lib.so
 719 weak_undef_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 720 weak_undef_test_LDADD = -L . weak_undef_lib.so
 721 weak_undef_file1.o: weak_undef_file1.cc
 722         $(CXXCOMPILE) -c -fpic -o $@ $<
 723 weak_undef_file2.o: weak_undef_file2.cc
 724         $(CXXCOMPILE) -c -fpic -o $@ $<
 725 weak_undef_lib.so: weak_undef_file1.o
 726         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1.o
 727 alt/weak_undef_lib.so: weak_undef_file2.o
 728         test -d alt || mkdir -p alt
 729         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2.o
 730
 731 check_PROGRAMS += weak_undef_test_2
 732 weak_undef_test_2_SOURCES = weak_undef_test_2.cc
 733 weak_undef_test_2_DEPENDENCIES = gcctestdir/ld libweak_undef_2.a
 734 weak_undef_test_2_LDFLAGS = -Bgcctestdir/ -u weak_undef_2
 735 weak_undef_test_2_LDADD = -L . -lweak_undef_2
 736 MOSTLYCLEANFILES += libweak_undef_2.a
 737 libweak_undef_2.a: weak_undef_file3.o weak_undef_file4.o
 738         $(TEST_AR) rc $@ $^
 739 weak_undef_file3.o: weak_undef_file3.cc
 740         $(CXXCOMPILE) -c -o $@ $<
 741 weak_undef_file4.o: weak_undef_file4.cc
 742         $(CXXCOMPILE) -c -o $@ $<
 743
 744 if FN_PTRS_IN_SO_WITHOUT_PIC
 745 check_PROGRAMS += weak_undef_nonpic_test
 746 MOSTLYCLEANFILES += alt/weak_undef_lib_nonpic.so
 747 weak_undef_nonpic_test_SOURCES = weak_undef_test.cc
 748 weak_undef_nonpic_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib_nonpic.so alt/weak_undef_lib_nonpic.so
 749 weak_undef_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 750 weak_undef_nonpic_test_LDADD = -L . weak_undef_lib_nonpic.so
 751 weak_undef_file1_nonpic.o: weak_undef_file1.cc
 752         $(CXXCOMPILE) -c -o $@ $<
 753 weak_undef_file2_nonpic.o: weak_undef_file2.cc
 754         $(CXXCOMPILE) -c -o $@ $<
 755 weak_undef_lib_nonpic.so: weak_undef_file1_nonpic.o
 756         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1_nonpic.o -Wl,-z,notext
 757 alt/weak_undef_lib_nonpic.so: weak_undef_file2_nonpic.o
 758         test -d alt || mkdir -p alt
 759         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2_nonpic.o -Wl,-z,notext
 760 endif FN_PTRS_IN_SO_WITHOUT_PIC
 761
 762
 763 check_PROGRAMS += weak_alias_test
 764 weak_alias_test_SOURCES = weak_alias_test_main.cc
 765 weak_alias_test_DEPENDENCIES = \
 766         gcctestdir/ld weak_alias_test_1.so weak_alias_test_2.so \
 767         weak_alias_test_3.o weak_alias_test_4.so weak_alias_test_5.so
 768 weak_alias_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 769 weak_alias_test_LDADD = \
 770         weak_alias_test_1.so weak_alias_test_2.so weak_alias_test_3.o \
 771         weak_alias_test_4.so weak_alias_test_5.so
 772 weak_alias_test_1_pic.o: weak_alias_test_1.cc
 773         $(CXXCOMPILE) -c -fpic -o $@ $<
 774 weak_alias_test_1.so: weak_alias_test_1_pic.o gcctestdir/ld
 775         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_1_pic.o
 776 weak_alias_test_2_pic.o: weak_alias_test_2.cc
 777         $(CXXCOMPILE) -c -fpic -o $@ $<
 778 weak_alias_test_2.so: weak_alias_test_2_pic.o gcctestdir/ld
 779         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_2_pic.o
 780 weak_alias_test_3.o: weak_alias_test_3.cc
 781         $(CXXCOMPILE) -c -o $@ $<
 782 weak_alias_test_4_pic.o: weak_alias_test_4.cc
 783         $(CXXCOMPILE) -c -fpic -o $@ $<
 784 weak_alias_test_4.so: weak_alias_test_4_pic.o gcctestdir/ld
 785         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
 786 weak_alias_test_5_pic.o: weak_alias_test_5.cc
 787         $(CXXCOMPILE) -c -fpic -o $@ $<
 788 weak_alias_test_5.so: weak_alias_test_5_pic.o $(srcdir)/weak_alias_test.script gcctestdir/ld
 789         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_5_pic.o \
 790                 -Wl,--version-script,$(srcdir)/weak_alias_test.script
 791
 792 check_SCRIPTS += weak_plt.sh
 793 check_PROGRAMS += weak_plt
 794 check_DATA += weak_plt_shared.so
 795 weak_plt_main_pic.o: weak_plt_main.cc
 796         $(CXXCOMPILE) -c -fpic -o $@ $<
 797 weak_plt: weak_plt_main_pic.o gcctestdir/ld
 798         $(CXXLINK) -Bgcctestdir/ weak_plt_main_pic.o
 799 weak_plt_shared_pic.o: weak_plt_shared.cc
 800         $(CXXCOMPILE) -c -fpic -o $@ $<
 801 weak_plt_shared.so: weak_plt_shared_pic.o gcctestdir/ld
 802         $(CXXLINK) -Bgcctestdir/ -shared weak_plt_shared_pic.o
 803
 804 check_PROGRAMS += copy_test
 805 copy_test_SOURCES = copy_test.cc
 806 copy_test_DEPENDENCIES = gcctestdir/ld copy_test_1.so copy_test_2.so
 807 copy_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 808 copy_test_LDADD = copy_test_1.so copy_test_2.so
 809 copy_test_1_pic.o: copy_test_1.cc
 810         $(CXXCOMPILE) -c -fpic -o $@ $<
 811 copy_test_1.so: gcctestdir/ld copy_test_1_pic.o
 812         $(CXXLINK) -Bgcctestdir/ -shared copy_test_1_pic.o
 813 copy_test_2_pic.o: copy_test_2.cc
 814         $(CXXCOMPILE) -c -fpic -o $@ $<
 815 copy_test_2.so: gcctestdir/ld copy_test_2_pic.o
 816         $(CXXLINK) -Bgcctestdir/ -shared copy_test_2_pic.o
 817
 818 if TLS
 819
 820 check_PROGRAMS += tls_test
 821 check_PROGRAMS += tls_pic_test
 822 check_PROGRAMS += tls_pie_test
 823 check_PROGRAMS += tls_pie_pic_test
 824 check_PROGRAMS += tls_shared_test
 825 check_PROGRAMS += tls_shared_ie_test
 826 check_PROGRAMS += tls_shared_gd_to_ie_test
 827 tls_test_pic.o: tls_test.cc
 828         $(CXXCOMPILE) -c -fpic -o $@ $<
 829 tls_test_file2_pic.o: tls_test_file2.cc
 830         $(CXXCOMPILE) -c -fpic -o $@ $<
 831 tls_test_c_pic.o: tls_test_c.c
 832         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 833 tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o gcctestdir/ld
 834         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -Wl,-z,defs
 835 tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
 836         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
 837
 838 tls_test_pic_ie.o: tls_test.cc
 839         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 840 tls_test_file2_pic_ie.o: tls_test_file2.cc
 841         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 842 tls_test_c_pic_ie.o: tls_test_c.c
 843         $(COMPILE) -c -fpic -ftls-model=initial-exec $(TLS_TEST_C_CFLAGS) -o $@ $<
 844 tls_test_ie_shared.so: tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o gcctestdir/ld
 845         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o
 846
 847 tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
 848 tls_test_DEPENDENCIES = gcctestdir/ld tls_test_c.o
 849 tls_test_LDFLAGS = -Bgcctestdir/
 850 tls_test_LDADD = tls_test_c.o -lpthread
 851 tls_test_c.o: tls_test_c.c
 852         $(COMPILE) -c $(TLS_TEST_C_CFLAGS) -o $@ $<
 853
 854 tls_pic_test_SOURCES = tls_test_main.cc
 855 tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o \
 856         tls_test_c_pic.o
 857 tls_pic_test_LDFLAGS = -Bgcctestdir/
 858 tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o \
 859         -lpthread
 860
 861 tls_test_main_pie.o: tls_test_main.cc tls_test.h
 862         $(CXXCOMPILE) -c -fpie -o $@ $<
 863 tls_test_pie.o: tls_test.cc tls_test.h
 864         $(CXXCOMPILE) -c -fpie -o $@ $<
 865 tls_test_file2_pie.o: tls_test_file2.cc tls_test.h
 866         $(CXXCOMPILE) -c -fpie -o $@ $<
 867 tls_test_c_pie.o: tls_test_c.c
 868         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 869 tls_pie_test: tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o \
 870                 tls_test_c_pie.o gcctestdir/ld
 871         $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o tls_test_c_pie.o -lpthread
 872
 873 tls_pie_pic_test: tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o \
 874                 tls_test_c_pic.o gcctestdir/ld
 875         $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -lpthread
 876
 877 tls_shared_test_SOURCES = tls_test_main.cc
 878 tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
 879 tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 880 tls_shared_test_LDADD = tls_test_shared.so -lpthread
 881
 882 tls_shared_ie_test_SOURCES = tls_test_main.cc
 883 tls_shared_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_ie_shared.so
 884 tls_shared_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 885 tls_shared_ie_test_LDADD = tls_test_ie_shared.so -lpthread
 886
 887 tls_shared_gd_to_ie_test_SOURCES = tls_test_main.cc
 888 tls_shared_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o \
 889         tls_test_c_pic.o tls_test_shared2.so
 890 tls_shared_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 891 tls_shared_gd_to_ie_test_LDADD = tls_test_pic.o tls_test_c_pic.o \
 892         tls_test_shared2.so -lpthread
 893
 894 if TLS_GNU2_DIALECT
 895
 896 check_PROGRAMS += tls_shared_gnu2_gd_to_ie_test
 897
 898 tls_test_gnu2.o: tls_test.cc
 899         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 900 tls_test_file2_gnu2.o: tls_test_file2.cc
 901         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 902 tls_test_c_gnu2.o: tls_test_c.c
 903         $(COMPILE) -c -fpic -mtls-dialect=gnu2 $(TLS_TEST_C_CFLAGS) -o $@ $<
 904 tls_test_gnu2_shared2.so: tls_test_file2_gnu2.o gcctestdir/ld
 905         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_gnu2.o
 906
 907 tls_shared_gnu2_gd_to_ie_test_SOURCES = tls_test_main.cc
 908 tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2.o \
 909         tls_test_c_gnu2.o tls_test_gnu2_shared2.so
 910 tls_shared_gnu2_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 911 tls_shared_gnu2_gd_to_ie_test_LDADD = tls_test_gnu2.o tls_test_c_gnu2.o \
 912         tls_test_gnu2_shared2.so -lpthread
 913
 914 if TLS_DESCRIPTORS
 915
 916 check_PROGRAMS += tls_shared_gnu2_test
 917
 918 tls_test_gnu2_shared.so: tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o gcctestdir/ld
 919         $(CXXLINK) -Bgcctestdir/ -shared tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o
 920
 921 tls_shared_gnu2_test_SOURCES = tls_test_main.cc
 922 tls_shared_gnu2_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2_shared.so
 923 tls_shared_gnu2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 924 tls_shared_gnu2_test_LDADD = tls_test_gnu2_shared.so -lpthread
 925
 926 endif TLS_DESCRIPTORS
 927
 928 endif TLS_GNU2_DIALECT
 929
 930 if HAVE_STATIC
 931 if STATIC_TLS
 932 check_PROGRAMS += tls_static_test
 933 check_PROGRAMS += tls_static_pic_test
 934
 935 tls_static_test_SOURCES = $(tls_test_SOURCES)
 936 tls_static_test_DEPENDENCIES = $(tls_test_DEPENDENCIES)
 937 tls_static_test_LDFLAGS = $(tls_test_LDFLAGS) -static
 938 tls_static_test_LDADD = $(tls_test_LDADD)
 939
 940 tls_static_pic_test_SOURCES = $(tls_pic_test_SOURCES)
 941 tls_static_pic_test_DEPENDENCIES = $(tls_pic_test_DEPENDENCIES)
 942 tls_static_pic_test_LDFLAGS = $(tls_pic_test_LDFLAGS) -static
 943 tls_static_pic_test_LDADD = $(tls_pic_test_LDADD)
 944 endif
 945 endif
 946
 947 if FN_PTRS_IN_SO_WITHOUT_PIC
 948 check_PROGRAMS += tls_shared_nonpic_test
 949 tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o tls_test_c.o gcctestdir/ld
 950         $(CXXLINK) -Bgcctestdir/ -shared tls_test.o tls_test_file2.o tls_test_c.o -Wl,-z,notext
 951
 952 tls_shared_nonpic_test_SOURCES = tls_test_main.cc
 953 tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
 954 tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 955 tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
 956 endif FN_PTRS_IN_SO_WITHOUT_PIC
 957
 958 endif TLS
 959
 960 check_PROGRAMS += many_sections_test
 961 many_sections_test_SOURCES = many_sections_test.cc
 962 many_sections_test_DEPENDENCIES = gcctestdir/ld
 963 many_sections_test_LDFLAGS = -Bgcctestdir/ -rdynamic
 964 many_sections_test_LDADD =
 965
 966 BUILT_SOURCES += many_sections_define.h
 967 MOSTLYCLEANFILES += many_sections_define.h
 968 many_sections_define.h:
 969         (for i in `seq 1 70000`; do \
 970            echo "int var_$$i __attribute__((section(\"section_$$i\"))) = $$i;"; \
 971          done) > $@.tmp
 972         mv -f $@.tmp $@
 973
 974 BUILT_SOURCES += many_sections_check.h
 975 MOSTLYCLEANFILES += many_sections_check.h
 976 many_sections_check.h:
 977         (for i in `seq 1 1000 70000`; do \
 978            echo "assert(var_$$i == $$i);"; \
 979          done) > $@.tmp
 980         mv -f $@.tmp $@
 981
 982 check_PROGRAMS += many_sections_r_test
 983 many_sections_r_test.o: many_sections_test.o gcctestdir/ld
 984         gcctestdir/ld -r -o $@ many_sections_test.o
 985 many_sections_r_test: many_sections_r_test.o gcctestdir/ld
 986         $(CXXLINK) -Bgcctestdir/ many_sections_r_test.o $(LIBS)
 987
 988 check_PROGRAMS += initpri1
 989 initpri1_SOURCES = initpri1.c
 990 initpri1_DEPENDENCIES = gcctestdir/ld
 991 initpri1_LDFLAGS = -Bgcctestdir/
 992 initpri1_LDADD =
 993
 994 check_PROGRAMS += initpri2
 995 initpri2_SOURCES = initpri2.c
 996 initpri2_DEPENDENCIES = gcctestdir/ld
 997 initpri2_LDFLAGS = -Bgcctestdir/ -Wl,--ctors-in-init-array
 998 initpri2_LDADD =
 999
1000 check_PROGRAMS += initpri3a
1001 initpri3a_SOURCES = initpri3.c
1002 initpri3a_DEPENDENCIES = gcctestdir/ld
1003 initpri3a_LDFLAGS = -Bgcctestdir/
1004 initpri3a_LDADD =
1005
1006 # This test fails on targets not using .ctors and .dtors sections (e.g. ARM
1007 # EABI). Given that gcc is moving towards using .init_array in all cases,
1008 # this test is commented out.  A better fix would be checking whether gcc
1009 # uses .ctors or .init_array sections in configure.
1010
1011 # check_PROGRAMS += initpri3b
1012 # initpri3b_SOURCES = initpri3.c
1013 # initpri3b_DEPENDENCIES = gcctestdir/ld
1014 # initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
1015 # initpri3b_LDADD =
1016
1017 # Test --detect-odr-violations
1018 check_SCRIPTS += debug_msg.sh
1019
1020 # Create the data files that debug_msg.sh analyzes.
1021 check_DATA += debug_msg.err
1022 MOSTLYCLEANFILES += debug_msg.err
1023 debug_msg.o: debug_msg.cc
1024         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/debug_msg.cc
1025 odr_violation1.o: odr_violation1.cc
1026         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation1.cc
1027 # Compile with different optimization flags to check that rearranged
1028 # instructions don't cause a false positive.
1029 odr_violation2.o: odr_violation2.cc
1030         $(CXXCOMPILE) -O2 -g -c -w -o $@ $(srcdir)/odr_violation2.cc
1031 debug_msg.err: debug_msg.o odr_violation1.o odr_violation2.o gcctestdir/ld
1032         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o "2>$@"
1033         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o 2>$@; \
1034         then \
1035           echo 1>&2 "Link of debug_msg should have failed"; \
1036           rm -f $@; \
1037           exit 1; \
1038         fi
1039
1040 # Test error message when a vtable is undefined.
1041 check_SCRIPTS += missing_key_func.sh
1042 check_DATA += missing_key_func.err
1043 MOSTLYCLEANFILES += missing_key_func.err
1044 missing_key_func.o: missing_key_func.cc
1045         $(CXXCOMPILE) -O0 -g -c -o $@ $(srcdir)/missing_key_func.cc
1046 missing_key_func.err: missing_key_func.o gcctestdir/ld
1047         @echo $(CXXLINK) -Bgcctestdir/ -o missing_key_func missing_key_func.o "2>$@"
1048         @if $(CXXLINK) -Bgcctestdir/ -o missing_key_func missing_key_func.o 2>$@; \
1049         then \
1050           echo 1>&2 "Link of missing_key_func should have failed"; \
1051           rm -f $@; \
1052           exit 1; \
1053         fi
1054
1055 if HAVE_ZLIB
1056
1057 # Check that --detect-odr-violations works with compressed debug sections.
1058 check_DATA += debug_msg_cdebug.err
1059 MOSTLYCLEANFILES += debug_msg_cdebug.err
1060 debug_msg_cdebug.o: debug_msg.cc gcctestdir/as
1061         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/debug_msg.cc
1062 odr_violation1_cdebug.o: odr_violation1.cc gcctestdir/as
1063         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/odr_violation1.cc
1064 odr_violation2_cdebug.o: odr_violation2.cc gcctestdir/as
1065         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/odr_violation2.cc
1066 debug_msg_cdebug.err: debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o gcctestdir/ld
1067         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_cdebug debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o "2>$@"
1068         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_cdebug debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o 2>$@; \
1069         then \
1070           echo 1>&2 "Link of debug_msg_cdebug should have failed"; \
1071           rm -f $@; \
1072           exit 1; \
1073         fi
1074
1075 endif HAVE_ZLIB
1076
1077 # See if we can also detect problems when we're linking .so's, not .o's.
1078 check_DATA += debug_msg_so.err
1079 MOSTLYCLEANFILES += debug_msg_so.err
1080 debug_msg.so: debug_msg.cc gcctestdir/ld
1081         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
1082 odr_violation1.so: odr_violation1.cc gcctestdir/ld
1083         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
1084 odr_violation2.so: odr_violation2.cc gcctestdir/ld
1085         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
1086 debug_msg_so.err: debug_msg.so odr_violation1.so odr_violation2.so gcctestdir/ld
1087         @echo $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so "2>$@"
1088         @if $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so 2>$@; \
1089         then \
1090           echo 1>&2 "Link of debug_msg_so should have failed"; \
1091           rm -f $@; \
1092           exit 1; \
1093         fi
1094
1095 # We also want to make sure we do something reasonable when there's no
1096 # debug info available.  For the best test, we use .so's.
1097 check_DATA += debug_msg_ndebug.err
1098 MOSTLYCLEANFILES += debug_msg_ndebug.err
1099 debug_msg_ndebug.so: debug_msg.cc gcctestdir/ld
1100         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
1101 odr_violation1_ndebug.so: odr_violation1.cc gcctestdir/ld
1102         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
1103 odr_violation2_ndebug.so: odr_violation2.cc gcctestdir/ld
1104         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
1105 debug_msg_ndebug.err: debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so gcctestdir/ld
1106         @echo $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so -shared-libgcc -Bdynamic -lstdc++ "2>$@"
1107         @if $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so -shared-libgcc -Bdynamic -lstdc++ 2>$@; \
1108         then \
1109           echo 1>&2 "Link of debug_msg_ndebug should have failed"; \
1110           rm -f $@; \
1111           exit 1; \
1112         fi
1113
1114
1115 # Similar to --detect-odr-violations: check for undefined symbols in .so's
1116 check_SCRIPTS += undef_symbol.sh
1117 check_DATA += undef_symbol.err
1118 MOSTLYCLEANFILES += undef_symbol.err
1119 undef_symbol.o: undef_symbol.cc
1120         $(CXXCOMPILE) -O0 -g -c -fPIC $<
1121 undef_symbol.so: undef_symbol.o gcctestdir/ld
1122         $(CXXLINK) -Bgcctestdir/ -shared undef_symbol.o
1123 undef_symbol.err: undef_symbol_main.o undef_symbol.so gcctestdir/ld
1124         @echo $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so "2>$@"
1125         @if $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so 2>$@; \
1126         then \
1127           echo 1>&2 "Link of undef_symbol_test should have failed"; \
1128           rm -f $@; \
1129           exit 1; \
1130         fi
1131
1132
1133 # Test -o when emitting to a special file (such as something in /dev).
1134 check_PROGRAMS += flagstest_o_specialfile
1135 flagstest_o_specialfile: flagstest_debug.o gcctestdir/ld
1136         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
1137         chmod a+x $@
1138         test -s $@
1139
1140 if HAVE_ZLIB
1141
1142 # Test --compress-debug-sections.  FIXME: check we actually compress.
1143 check_PROGRAMS += flagstest_compress_debug_sections
1144 flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
1145         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
1146         test -s $@
1147
1148
1149 # The specialfile output has a tricky case when we also compress debug
1150 # sections, because it requires output-file resizing.
1151 check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
1152 flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
1153                 gcctestdir/ld
1154         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
1155         chmod a+x $@
1156         test -s $@
1157
1158 endif HAVE_ZLIB
1159
1160 # Test -TText and -Tdata.
1161 check_PROGRAMS += flagstest_o_ttext_1
1162 flagstest_o_ttext_1: flagstest_debug.o gcctestdir/ld
1163         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,-Ttext,0x400000 -Wl,-Tdata,0x800000
1164
1165 # This version won't be runnable, because there is no way to put the
1166 # PT_PHDR segment at file offset 0.  We just make sure that we can
1167 # build it without error.
1168 check_DATA += flagstest_o_ttext_2
1169 MOSTLYCLEANFILES += flagstest_o_ttext_2
1170 flagstest_o_ttext_2: flagstest_debug.o gcctestdir/ld
1171         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,-Ttext,0x400010 -Wl,-Tdata,0x800010
1172
1173 # Test symbol versioning.
1174 check_PROGRAMS += ver_test
1175 ver_test_SOURCES = ver_test_main.cc
1176 ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
1177 ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1178 ver_test_LDADD = ver_test_1.so ver_test_2.so ver_test_4.so
1179 ver_test_1.so: ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so gcctestdir/ld
1180         $(CXXLINK) -Bgcctestdir/ -shared ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so
1181 ver_test_2.so: ver_test_2.o $(srcdir)/ver_test_2.script ver_test_4.so gcctestdir/ld
1182         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_2.script -Wl,-R,. ver_test_2.o ver_test_4.so
1183 ver_test_4.so: ver_test_4.o $(srcdir)/ver_test_4.script gcctestdir/ld
1184         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o
1185 ver_test_1.o: ver_test_1.cc
1186         $(CXXCOMPILE) -c -fpic -o $@ $<
1187 ver_test_2.o: ver_test_2.cc
1188         $(CXXCOMPILE) -c -fpic -o $@ $<
1189 ver_test_3.o: ver_test_3.cc
1190         $(CXXCOMPILE) -c -fpic -o $@ $<
1191 ver_test_4.o: ver_test_4.cc
1192         $(CXXCOMPILE) -c -fpic -o $@ $<
1193
1194 check_SCRIPTS += ver_test_1.sh
1195 check_DATA += ver_test_1.syms
1196 ver_test_1.syms: ver_test_1.so
1197         $(TEST_READELF) -s $< >$@ 2>/dev/null
1198
1199 check_PROGRAMS += ver_test_2
1200 ver_test_2_SOURCES = ver_test_main_2.cc
1201 ver_test_2_DEPENDENCIES = gcctestdir/ld ver_test_4.so ver_test_2.so
1202 ver_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1203 ver_test_2_LDADD = ver_test_4.so ver_test_2.so
1204
1205 check_SCRIPTS += ver_test_2.sh
1206 check_DATA += ver_test_2.syms
1207 ver_test_2.syms: ver_test_2
1208         $(TEST_READELF) -s $< >$@ 2>/dev/null
1209
1210 check_SCRIPTS += ver_test_4.sh
1211 check_DATA += ver_test_4.syms
1212 ver_test_4.syms: ver_test_4.so
1213         $(TEST_READELF) -s $< >$@ 2>/dev/null
1214
1215 ver_test_5.so: ver_test_5.o $(srcdir)/ver_test_5.script ver_test_4.so gcctestdir/ld
1216         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_5.script ver_test_5.o ver_test_4.so
1217 ver_test_5.o: ver_test_5.cc
1218         $(CXXCOMPILE) -c -fpic -o $@ $<
1219 check_SCRIPTS += ver_test_5.sh
1220 check_DATA += ver_test_5.syms
1221 ver_test_5.syms: ver_test_5.so
1222         $(TEST_READELF) -s $< >$@ 2>/dev/null
1223
1224 check_PROGRAMS += ver_test_6
1225 ver_test_6_SOURCES = ver_test_6.c
1226 ver_test_6_DEPENDENCIES = gcctestdir/ld ver_test_2.so
1227 ver_test_6_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1228 ver_test_6_LDADD = ver_test_2.so
1229
1230 ver_test_7.so: ver_test_4.o $(srcdir)/ver_test_4.script ver_test_7.o gcctestdir/ld
1231         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o ver_test_7.o
1232 ver_test_7.o: ver_test_7.cc
1233         $(CXXCOMPILE) -c -fpic -o $@ $<
1234 check_SCRIPTS += ver_test_7.sh
1235 check_DATA += ver_test_7.syms
1236 ver_test_7.syms: ver_test_7.so
1237         $(TEST_READELF) -s $< >$@ 2>/dev/null
1238
1239 check_PROGRAMS += ver_test_8
1240 ver_test_8_SOURCES = two_file_test_main.cc
1241 ver_test_8_DEPENDENCIES = gcctestdir/ld ver_test_8_1.so ver_test_8_2.so
1242 ver_test_8_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1243 ver_test_8_LDADD = ver_test_8_1.so ver_test_8_2.so
1244 ver_test_8_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so gcctestdir/ld
1245         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so
1246 ver_test_8_2.so: two_file_test_2_pic.o $(srcdir)/ver_test_8.script gcctestdir/ld
1247         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_8.script two_file_test_2_pic.o
1248
1249 check_PROGRAMS += ver_test_9
1250 ver_test_9_SOURCES = ver_test_main.cc
1251 ver_test_9_DEPENDENCIES = gcctestdir/ld ver_test_9.so
1252 ver_test_9_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1253 ver_test_9_LDADD = ver_test_9.so
1254 ver_test_9.so: ver_test_9.o ver_test_4.so ver_test_5.so gcctestdir/ld
1255         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-R,. ver_test_9.o ver_test_5.so ver_test_4.so
1256 ver_test_9.o: ver_test_9.cc
1257         $(CXXCOMPILE) -c -fpic -o $@ $<
1258
1259 check_SCRIPTS += ver_test_10.sh
1260 check_DATA += ver_test_10.syms
1261 ver_test_10.syms: ver_test_10.so
1262         $(TEST_READELF) -s $< >$@ 2>/dev/null
1263 ver_test_10.so: gcctestdir/ld ver_test_2.o ver_test_10.script
1264         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_10.script ver_test_2.o
1265
1266 check_PROGRAMS += ver_test_11
1267 MOSTLYCLEANFILES += ver_test_11.a
1268 ver_test_11_SOURCES = ver_test_main_2.cc
1269 ver_test_11_DEPENDENCIES = gcctestdir/ld ver_test_11.a
1270 ver_test_11_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1271 ver_test_11_LDADD = ver_test_11.a
1272 ver_test_11.a: ver_test_1.o ver_test_2.o ver_test_4.o
1273         $(TEST_AR) rc $@ $^
1274
1275 check_PROGRAMS += ver_test_12
1276 ver_test_12_SOURCES = ver_test_main_2.cc
1277 ver_test_12_DEPENDENCIES = gcctestdir/ld ver_test_12.o
1278 ver_test_12_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1279 ver_test_12_LDADD = ver_test_12.o
1280 ver_test_12.o: gcctestdir/ld ver_test_1.o ver_test_2.o ver_test_4.o
1281         gcctestdir/ld -r -o $@ ver_test_1.o ver_test_2.o ver_test_4.o
1282
1283 check_PROGRAMS += protected_1
1284 protected_1_SOURCES = \
1285         protected_main_1.cc protected_main_2.cc protected_main_3.cc
1286 protected_1_DEPENDENCIES = gcctestdir/ld protected_1.so
1287 protected_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1288 protected_1_LDADD = protected_1.so
1289
1290 protected_1.so: gcctestdir/ld protected_1_pic.o protected_2_pic.o protected_3_pic.o
1291         $(CXXLINK) -Bgcctestdir/ -shared protected_1_pic.o protected_2_pic.o protected_3_pic.o
1292 protected_1_pic.o: protected_1.cc
1293         $(CXXCOMPILE) -c -fpic -o $@ $<
1294 protected_2_pic.o: protected_2.cc
1295         $(CXXCOMPILE) -c -fpic -o $@ $<
1296 protected_3_pic.o: protected_3.cc
1297         $(CXXCOMPILE) -c -fpic -o $@ $<
1298
1299 check_PROGRAMS += protected_2
1300 protected_2_SOURCES = protected_main_1.cc protected_3.cc
1301 protected_2_DEPENDENCIES = gcctestdir/ld protected_1.so
1302 protected_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1303 protected_2_LDADD = protected_1.so
1304
1305 check_DATA += protected_3.err
1306 MOSTLYCLEANFILES += protected_3.err
1307 protected_4_pic.o: protected_4.cc
1308         $(CXXCOMPILE) -c -fpic -o $@ $<
1309 protected_3.err: protected_4_pic.o gcctestdir/ld
1310         @echo $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o "2>$@"
1311         @if $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o 2>$@; then \
1312           echo 1>&2 "Link of protected_4.so should have failed"; \
1313           rm -f $@; \
1314           exit 1; \
1315         fi
1316
1317 check_PROGRAMS += relro_test
1318 check_SCRIPTS += relro_test.sh
1319 check_DATA += relro_test.stdout
1320 relro_test_SOURCES = relro_test_main.cc
1321 relro_test_DEPENDENCIES = gcctestdir/ld relro_test.so
1322 relro_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1323 relro_test_LDADD = relro_test.so
1324 relro_test.so: gcctestdir/ld relro_test_pic.o
1325         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro relro_test_pic.o
1326 relro_test_pic.o: relro_test.cc
1327         $(CXXCOMPILE) -c -fpic -o $@ $<
1328 relro_test.stdout: relro_test.so
1329         $(TEST_READELF) -SlW relro_test.so > relro_test.stdout
1330
1331 check_PROGRAMS += relro_now_test
1332 relro_now_test_SOURCES = relro_test_main.cc
1333 relro_now_test_DEPENDENCIES = gcctestdir/ld relro_now_test.so
1334 relro_now_test_LDFLAGS = -Bgcctestdir -Wl,-R,. -Wl,-z,relro -Wl,-z,now
1335 relro_now_test_LDADD = relro_now_test.so
1336 relro_now_test.so: gcctestdir/ld relro_test_pic.o
1337         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -Wl,-z,now relro_test_pic.o
1338
1339 check_PROGRAMS += relro_strip_test
1340 relro_strip_test_SOURCES = relro_test_main.cc
1341 relro_strip_test_DEPENDENCIES = gcctestdir/ld relro_strip_test.so
1342 relro_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1343 relro_strip_test_LDADD = relro_strip_test.so
1344 relro_strip_test.so: relro_test.so
1345         $(TEST_STRIP) -o $@ $<
1346
1347 check_PROGRAMS += relro_script_test
1348 relro_script_test_SOURCES = relro_test_main.cc
1349 relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
1350 relro_script_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1351 relro_script_test_LDADD = relro_script_test.so
1352 relro_script_test.so: gcctestdir/ld relro_script_test.t relro_test_pic.o
1353         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -Wl,-T,$(srcdir)/relro_script_test.t relro_test_pic.o
1354
1355 check_PROGRAMS += script_test_1
1356 script_test_1_SOURCES = script_test_1.cc
1357 script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
1358 script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -Wl,-T,$(srcdir)/script_test_1.t
1359 script_test_1_LDADD =
1360
1361 check_PROGRAMS += script_test_2
1362 script_test_2_SOURCES = script_test_2.cc script_test_2a.cc script_test_2b.cc
1363 script_test_2_DEPENDENCIES = gcctestdir/ld script_test_2.t
1364 script_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -Wl,-T,$(srcdir)/script_test_2.t
1365 script_test_2_LDADD =
1366
1367 check_PROGRAMS += justsyms
1368 justsyms_SOURCES = justsyms_1.cc
1369 justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
1370 justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
1371 justsyms_LDADD =
1372 justsyms_2.o: justsyms_2.cc
1373         $(CXXCOMPILE) -c -o $@ $<
1374 justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t
1375         gcctestdir/ld -o $@ -r -T $(srcdir)/justsyms.t justsyms_2.o
1376
1377 check_PROGRAMS += justsyms_exec
1378 justsyms_exec_SOURCES = justsyms_exec.c
1379 justsyms_exec_DEPENDENCIES = gcctestdir/ld justsyms_lib
1380 justsyms_exec_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_lib
1381 justsyms_exec_LDADD =
1382 MOSTLYCLEANFILES += justsyms_lib
1383 justsyms_lib.o: justsyms_lib.c
1384         $(COMPILE) -c -o $@ $<
1385 justsyms_lib: justsyms_lib.o gcctestdir/ld
1386         gcctestdir/ld -o $@ -Ttext=0x1000200 -Tdata=0x2000000 -e exported_func justsyms_lib.o
1387
1388 check_PROGRAMS += binary_test
1389 MOSTLYCLEANFILES += binary.txt
1390 binary_test_SOURCES = binary_test.cc
1391 binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
1392 binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
1393 binary_test_LDADD =
1394 # Copy the file to the build directory to avoid worrying about the
1395 # full pathname in the generated symbols.
1396 binary.txt: $(srcdir)/binary.in
1397         rm -f $@
1398         $(LN_S) $< $@
1399
1400 check_SCRIPTS += ver_matching_test.sh
1401 check_DATA += ver_matching_test.stdout
1402 MOSTLYCLEANFILES += ver_matching_test.stdout
1403 ver_matching_def.so: ver_matching_def_pic.o $(srcdir)/version_script.map gcctestdir/ld
1404         $(CXXLINK) -O0 -Bgcctestdir/ -shared ver_matching_def_pic.o -Wl,--version-script=$(srcdir)/version_script.map
1405 ver_matching_def_pic.o: ver_matching_def.cc
1406         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
1407 ver_matching_test.stdout: ver_matching_def.so
1408         $(TEST_OBJDUMP) -T ver_matching_def.so | $(TEST_CXXFILT) > ver_matching_test.stdout
1409
1410 check_PROGRAMS += script_test_3
1411 check_SCRIPTS += script_test_3.sh
1412 check_DATA += script_test_3.stdout
1413 MOSTLYCLEANFILES += script_test_3.stdout
1414 script_test_3: basic_test.o gcctestdir/ld script_test_3.t
1415         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_3.t
1416 script_test_3.stdout: script_test_3
1417         $(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
1418
1419 check_PROGRAMS += tls_phdrs_script_test
1420 tls_phdrs_script_test_SOURCES = $(tls_test_SOURCES)
1421 tls_phdrs_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_3.t
1422 tls_phdrs_script_test_LDFLAGS = $(tls_test_LDFLAGS) -Wl,-T,$(srcdir)/script_test_3.t
1423 tls_phdrs_script_test_LDADD = $(tls_test_LDADD)
1424
1425 check_SCRIPTS += script_test_4.sh
1426 check_DATA += script_test_4.stdout
1427 MOSTLYCLEANFILES += script_test_4
1428 script_test_4: basic_test.o gcctestdir/ld $(srcdir)/script_test_4.t
1429         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_4.t
1430 script_test_4.stdout: script_test_4
1431         $(TEST_READELF) -SlW script_test_4 > script_test_4.stdout
1432
1433 check_PROGRAMS += tls_script_test
1434 tls_script_test_SOURCES = $(tls_test_SOURCES)
1435 tls_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_4.t
1436 tls_script_test_LDFLAGS = $(tls_test_LDFLAGS) -Wl,-T,$(srcdir)/script_test_4.t
1437 tls_script_test_LDADD = $(tls_test_LDADD)
1438
1439 check_SCRIPTS += script_test_5.sh
1440 check_DATA += script_test_5.stdout
1441 MOSTLYCLEANFILES += script_test_5
1442 script_test_5: script_test_5.o gcctestdir/ld $(srcdir)/script_test_5.t
1443         $(CXXLINK) -Bgcctestdir/ script_test_5.o -Wl,-T,$(srcdir)/script_test_5.t
1444 script_test_5.stdout: script_test_5
1445         $(TEST_READELF) -SW script_test_5 > script_test_5.stdout
1446
1447 check_SCRIPTS += script_test_6.sh
1448 check_DATA += script_test_6.stdout
1449 MOSTLYCLEANFILES += script_test_6
1450 script_test_6: basic_test.o gcctestdir/ld $(srcdir)/script_test_6.t
1451         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_6.t \
1452         -Wl,-Ttext=0x10001000 -Wl,-Tdata=0x10200000 -Wl,-Tbss=0x10400000
1453 script_test_6.stdout: script_test_6
1454         $(TEST_READELF) -SlW script_test_6 > script_test_6.stdout
1455
1456 check_SCRIPTS += script_test_7.sh
1457 check_DATA += script_test_7.stdout
1458 MOSTLYCLEANFILES += script_test_7
1459 script_test_7: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
1460         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_7.t
1461 script_test_7.stdout: script_test_7
1462         $(TEST_READELF) -SlW script_test_7 > script_test_7.stdout
1463
1464 check_SCRIPTS += script_test_8.sh
1465 check_DATA += script_test_8.stdout
1466 MOSTLYCLEANFILES += script_test_8
1467 script_test_8: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
1468         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_7.t \
1469         -Wl,-Ttext=0x20001000 -Wl,-Tdata=0x20200000 -Wl,-Tbss=0x20400000
1470 script_test_8.stdout: script_test_8
1471         $(TEST_READELF) -SlW script_test_8 > script_test_8.stdout
1472
1473 check_SCRIPTS += script_test_9.sh
1474 check_DATA += script_test_9.stdout
1475 MOSTLYCLEANFILES += script_test_9
1476 script_test_9.o: script_test_9.cc
1477         $(CXXCOMPILE) -O0 -c -o $@ $<
1478 script_test_9: gcctestdir/ld $(srcdir)/script_test_9.t script_test_9.o
1479         $(CXXLINK) -Bgcctestdir/ script_test_9.o -Wl,-T,$(srcdir)/script_test_9.t
1480 script_test_9.stdout: script_test_9
1481         $(TEST_READELF) -lW script_test_9 > script_test_9.stdout
1482
1483 # Test scripts with a relocatable link.
1484 # The -g option is necessary to trigger a bug where a section
1485 # declared in a script file is assigned a non-zero starting address.
1486 check_PROGRAMS += script_test_11
1487 script_test_11: gcctestdir/ld script_test_11_r.o
1488         $(LINK) -Bgcctestdir/ script_test_11_r.o
1489 script_test_11_r.o: gcctestdir/ld $(srcdir)/script_test_11.t script_test_11.o
1490         gcctestdir/ld -r -o $@ -T $(srcdir)/script_test_11.t script_test_11.o
1491 script_test_11.o: script_test_11.c
1492         $(COMPILE) -c -g -o $@ $<
1493
1494 # Test --dynamic-list, --dynamic-list-data, --dynamic-list-cpp-new,
1495 # and --dynamic-list-cpp-typeinfo
1496
1497 check_SCRIPTS += dynamic_list.sh
1498 check_DATA += dynamic_list.stdout
1499 MOSTLYCLEANFILES += dynamic_list dynamic_list.stdout
1500 dynamic_list: basic_test.o gcctestdir/ld $(srcdir)/dynamic_list.t
1501         $(CXXLINK) -Bgcctestdir/ basic_test.o \
1502           -Wl,--dynamic-list $(srcdir)/dynamic_list.t \
1503           -Wl,--dynamic-list-data \
1504           -Wl,--dynamic-list-cpp-new \
1505           -Wl,--dynamic-list-cpp-typeinfo
1506 dynamic_list.stdout: dynamic_list
1507         $(TEST_READELF) -W --dyn-syms dynamic_list > dynamic_list.stdout
1508
1509 check_PROGRAMS += dynamic_list_2
1510 dynamic_list_2_SOURCES = dynamic_list_2.cc
1511 dynamic_list_2_DEPENDENCIES = gcctestdir/ld dynamic_list_lib1.so dynamic_list_lib2.so
1512 dynamic_list_2_LDFLAGS = -Bgcctestdir/ -L. -Wl,-R,. -Wl,--no-as-needed
1513 dynamic_list_2_LDADD = dynamic_list_lib1.so dynamic_list_lib2.so
1514
1515 dynamic_list_lib1.so: gcctestdir/ld dynamic_list_lib1.o
1516         $(CXXLINK) -Bgcctestdir/ -shared dynamic_list_lib1.o
1517 dynamic_list_lib1.o: dynamic_list_lib1.cc
1518         $(CXXCOMPILE) -c -fpic -o $@ $<
1519
1520 dynamic_list_lib2.so: gcctestdir/ld dynamic_list_lib2.o $(srcdir)/dynamic_list_2.t
1521         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
1522 dynamic_list_lib2.o: dynamic_list_lib2.cc
1523         $(CXXCOMPILE) -c -fpic -o $@ $<
1524
1525 check_PROGRAMS += thin_archive_test_1
1526 MOSTLYCLEANFILES += libthin1.a libthin3.a libthinall.a \
1527         alt/thin_archive_test_2.o alt/thin_archive_test_4.o \
1528         alt/libthin2.a alt/libthin4.a
1529 thin_archive_test_1_SOURCES = thin_archive_main.cc
1530 thin_archive_test_1_DEPENDENCIES = gcctestdir/ld libthin1.a alt/libthin2.a
1531 thin_archive_test_1_LDFLAGS = -Bgcctestdir/ -Lalt
1532 thin_archive_test_1_LDADD = libthin1.a -lthin2
1533
1534 check_PROGRAMS += thin_archive_test_2
1535 thin_archive_test_2_SOURCES = thin_archive_main.cc
1536 thin_archive_test_2_DEPENDENCIES = gcctestdir/ld libthinall.a
1537 thin_archive_test_2_LDFLAGS = -Bgcctestdir/ -L.
1538 thin_archive_test_2_LDADD = -lthinall
1539
1540 libthin1.a: thin_archive_test_1.o alt/thin_archive_test_2.o
1541         rm -f $@
1542         $(TEST_AR) crT $@ $^
1543 alt/libthin2.a: thin_archive_test_3.o alt/thin_archive_test_4.o
1544         rm -f $@
1545         $(TEST_AR) crT $@ $^
1546 libthin3.a: thin_archive_test_1.o alt/thin_archive_test_4.o
1547         rm -f $@
1548         $(TEST_AR) crT $@ $^
1549 alt/libthin4.a: alt/thin_archive_test_2.o thin_archive_test_3.o
1550         rm -f $@
1551         $(TEST_AR) crT $@ $^
1552 libthinall.a: libthin3.a alt/libthin4.a
1553         rm -f $@
1554         $(TEST_AR) crT $@ $^
1555 alt/thin_archive_test_2.o: thin_archive_test_2.cc
1556         test -d alt || mkdir -p alt
1557         $(CXXCOMPILE) -c -o $@ $<
1558 alt/thin_archive_test_4.o: thin_archive_test_4.cc
1559         test -d alt || mkdir -p alt
1560         $(CXXCOMPILE) -c -o $@ $<
1561
1562 if PLUGINS
1563
1564 check_PROGRAMS += plugin_test_1
1565 check_SCRIPTS += plugin_test_1.sh
1566 check_DATA += plugin_test_1.err
1567 MOSTLYCLEANFILES += plugin_test_1.err
1568 plugin_test_1: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms gcctestdir/ld plugin_test.so
1569         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms 2>plugin_test_1.err
1570 plugin_test_1.err: plugin_test_1
1571         @touch plugin_test_1.err
1572
1573 check_PROGRAMS += plugin_test_2
1574 check_SCRIPTS += plugin_test_2.sh
1575 check_DATA += plugin_test_2.err
1576 MOSTLYCLEANFILES += plugin_test_2.err
1577 plugin_test_2: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_shared_2.so gcctestdir/ld plugin_test.so
1578         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,-R,.,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_shared_2.so 2>plugin_test_2.err
1579 plugin_test_2.err: plugin_test_2
1580         @touch plugin_test_2.err
1581
1582 check_PROGRAMS += plugin_test_3
1583 check_SCRIPTS += plugin_test_3.sh
1584 check_DATA += plugin_test_3.err
1585 MOSTLYCLEANFILES += plugin_test_3.err
1586 plugin_test_3: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms gcctestdir/ld plugin_test.so
1587         $(CXXLINK) -Bgcctestdir/ -Wl,--export-dynamic -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms empty.o.syms 2>plugin_test_3.err
1588 plugin_test_3.err: plugin_test_3
1589         @touch plugin_test_3.err
1590
1591 check_PROGRAMS += plugin_test_4
1592 check_SCRIPTS += plugin_test_4.sh
1593 check_DATA += plugin_test_4.err
1594 MOSTLYCLEANFILES += plugin_test_4.a plugin_test_4.err
1595 plugin_test_4: two_file_test_main.o plugin_test_4.a gcctestdir/ld plugin_test.so
1596         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o -Wl,--whole-archive,plugin_test_4.a,--no-whole-archive 2>plugin_test_4.err
1597 plugin_test_4.err: plugin_test_4
1598         @touch plugin_test_4.err
1599
1600 plugin_test_4.a: two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms
1601         $(TEST_AR) cr $@ $^
1602
1603 check_PROGRAMS += plugin_test_5
1604 plugin_test_5: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms unused.o.syms gcctestdir/ld plugin_test.so
1605         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv",--gc-sections two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms unused.o.syms
1606
1607 check_PROGRAMS += plugin_test_6
1608 check_SCRIPTS += plugin_test_6.sh
1609 check_DATA += plugin_test_6.err
1610 MOSTLYCLEANFILES += plugin_test_6.err
1611 plugin_test_6: plugin_common_test_1.o.syms plugin_common_test_2.o.syms gcctestdir/ld plugin_test.so
1612         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so" plugin_common_test_1.o.syms plugin_common_test_2.o.syms 2>plugin_test_6.err
1613 plugin_test_6.err: plugin_test_6
1614         @touch plugin_test_6.err
1615
1616 check_PROGRAMS += plugin_test_7
1617 check_SCRIPTS += plugin_test_7.sh
1618 check_DATA += plugin_test_7.err plugin_test_7.o.syms
1619 MOSTLYCLEANFILES += plugin_test_7.err
1620 plugin_test_7: plugin_test_7_1.o plugin_test_7_1.o.syms plugin_test_7_2.o gcctestdir/ld plugin_test.so
1621         $(LINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--gc-sections,--print-gc-sections plugin_test_7_1.o.syms plugin_test_7_2.o 2>plugin_test_7.err
1622 plugin_test_7.o.syms: plugin_test_7
1623         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1624 plugin_test_7_1.o: plugin_test_7_1.c
1625         $(COMPILE) -DLTO -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1626 plugin_test_7_1_orig.o: plugin_test_7_1.c
1627         $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1628 plugin_test_7_1.o.syms: plugin_test_7_1_orig.o
1629         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1630 plugin_test_7_2.o: plugin_test_7_2.c
1631         $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1632 plugin_test_7.err: plugin_test_7
1633
1634 # Test plugins with -r.
1635 check_PROGRAMS += plugin_test_8
1636 plugin_test_8.o: two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o ../ld-new plugin_test.so
1637         ../ld-new -r -o $@ --no-demangle --plugin "./plugin_test.so" two_file_test_main.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o
1638 plugin_test_8: plugin_test_8.o gcctestdir/ld
1639         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle plugin_test_8.o
1640
1641 # Test that symbols known in the IR file but not in the replacement file
1642 # produce an unresolved symbol error.
1643 check_DATA += plugin_test_9.err
1644 MOSTLYCLEANFILES += plugin_test_9.err
1645 plugin_test_9.err: two_file_test_main.o two_file_test_1c.o.syms two_file_test_2.o.syms gcctestdir/ld plugin_test.so
1646         @echo $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.o.syms two_file_test_2.o.syms "2>$@"
1647         @if $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.o.syms two_file_test_2.o.syms 2>$@; then \
1648           echo 1>&2 "Link of plugin_test_9 should have failed"; \
1649           rm -f $@; \
1650           exit 1; \
1651         fi
1652 # Make a .syms file that claims to define the symbol _Z4t16av.
1653 two_file_test_1c.o.syms: two_file_test_1.o.syms two_file_test_1c.o
1654         cp two_file_test_1.o.syms $@.tmp
1655         grep "_Z4t16av" two_file_test_1b.o.syms >> $@.tmp
1656         mv -f $@.tmp $@
1657 # Make a copy of two_file_test_1.o, which does not define the symbol _Z4t16av.
1658 MOSTLYCLEANFILES += two_file_test_1c.o
1659 two_file_test_1c.o: two_file_test_1.o
1660         cp two_file_test_1.o $@
1661
1662 check_PROGRAMS += plugin_test_10
1663 check_SCRIPTS += plugin_test_10.sh
1664 check_DATA += plugin_test_10.sections
1665 MOSTLYCLEANFILES += plugin_test_10.sections
1666 plugin_test_10: plugin_common_test_1.o.syms plugin_common_test_2.o  gcctestdir/ld plugin_test.so
1667         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so" plugin_common_test_1.o.syms plugin_common_test_2.o
1668 plugin_test_10.sections: plugin_test_10
1669         $(TEST_READELF) -SW $< >$@ 2>/dev/null
1670
1671 check_PROGRAMS += plugin_test_11
1672 check_SCRIPTS += plugin_test_11.sh
1673 check_DATA += plugin_test_11.err
1674 MOSTLYCLEANFILES += plugin_test_11.err plugin_test_thin.a
1675 PLUGIN_TEST_11_SYMS = two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2.o.syms
1676 plugin_test_11: two_file_test_main.o plugin_test_thin.a gcctestdir/ld plugin_test.so $(PLUGIN_TEST_11_SYMS)
1677         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o plugin_test_thin.a 2>plugin_test_11.err
1678 plugin_test_11.err: plugin_test_11
1679         @touch plugin_test_11.err
1680 plugin_test_thin.a: two_file_test_1.o two_file_test_1b.o two_file_test_2.o
1681         rm -f $@
1682         $(TEST_AR) crT $@ $^
1683
1684 plugin_test.so: plugin_test.o
1685         $(LINK) -Bgcctestdir/ -shared plugin_test.o
1686 plugin_test.o: plugin_test.c
1687         $(COMPILE) -O0 -c -fpic -o $@ $<
1688
1689 two_file_test_main.o.syms: two_file_test_main.o
1690         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1691 two_file_test_1.o.syms: two_file_test_1.o
1692         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1693 two_file_test_1b.o.syms: two_file_test_1b.o
1694         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1695 two_file_test_2.o.syms: two_file_test_2.o
1696         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1697 plugin_common_test_1.o.syms: plugin_common_test_1.o
1698         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1699 plugin_common_test_2.o.syms: plugin_common_test_2.o
1700         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1701
1702 empty.o.syms:
1703         @echo "" >$@
1704         @echo "Symbol table" >>$@
1705
1706 if TLS
1707
1708 check_PROGRAMS += plugin_test_tls
1709 check_SCRIPTS += plugin_test_tls.sh
1710 check_DATA += plugin_test_tls.err
1711 MOSTLYCLEANFILES += plugin_test_tls.err
1712 plugin_test_tls: two_file_test_tls.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2_tls.o.syms gcctestdir/ld plugin_test.so
1713         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_tls.o two_file_test_1.o.syms two_file_test_1b.o.syms two_file_test_2_tls.o.syms 2>plugin_test_tls.err
1714 plugin_test_tls.err: plugin_test_tls
1715         @touch plugin_test_tls.err
1716
1717 two_file_test_2_tls.o.syms: two_file_test_2_tls.o
1718         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1719
1720 endif TLS
1721
1722 MOSTLYCLEANFILES += unused.c
1723 unused.o.syms: unused.o
1724         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1725         @echo "     1: 00000000     4 FUNC    GLOBAL DEFAULT    1 UNUSED" >>$@
1726 unused.o: unused.c
1727         $(COMPILE) -c -o $@ $<
1728 unused.c:
1729         @cp /dev/null $@
1730
1731 check_SCRIPTS += plugin_final_layout.sh
1732 check_DATA += plugin_final_layout.stdout plugin_final_layout_readelf.stdout
1733 MOSTLYCLEANFILES += plugin_final_layout
1734 plugin_final_layout.o: plugin_final_layout.cc
1735         $(CXXCOMPILE) -O0 -c -ffunction-sections  -fdata-sections -g -o $@ $<
1736 plugin_final_layout: plugin_final_layout.o plugin_section_order.so gcctestdir/ld
1737         $(CXXLINK) -Bgcctestdir/ -Wl,--plugin,"./plugin_section_order.so" plugin_final_layout.o
1738 plugin_final_layout.stdout: plugin_final_layout
1739         $(TEST_NM) -n --synthetic plugin_final_layout > plugin_final_layout.stdout
1740 plugin_final_layout_readelf.stdout: plugin_final_layout
1741         $(TEST_READELF) -Wl plugin_final_layout > plugin_final_layout_readelf.stdout
1742
1743 plugin_section_order.so: plugin_section_order.o
1744         $(LINK) -Bgcctestdir/ -shared plugin_section_order.o
1745 plugin_section_order.o: plugin_section_order.c
1746         $(COMPILE) -O0 -c -fpic -o $@ $<
1747
1748 endif PLUGINS
1749
1750 check_PROGRAMS += exclude_libs_test
1751 check_SCRIPTS += exclude_libs_test.sh
1752 check_DATA += exclude_libs_test.syms
1753 MOSTLYCLEANFILES += exclude_libs_test.syms libexclude_libs_test_1.a \
1754         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1755 exclude_libs_test_SOURCES = exclude_libs_test.c
1756 exclude_libs_test_DEPENDENCIES = gcctestdir/ld libexclude_libs_test_1.a \
1757         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1758 exclude_libs_test_LDFLAGS = -Bgcctestdir/ -L. -Lalt \
1759         -Wl,--exclude-libs,dummy:libexclude_libs_test_1 \
1760         -Wl,--exclude-libs,libexclude_libs_test_3
1761 exclude_libs_test_LDADD = -lexclude_libs_test_1 -lexclude_libs_test_2 \
1762         alt/libexclude_libs_test_3.a
1763 exclude_libs_test.syms: exclude_libs_test
1764         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1765 libexclude_libs_test_1.a: exclude_libs_test_1.o
1766         $(TEST_AR) rc $@ $^
1767 libexclude_libs_test_2.a: exclude_libs_test_2.o
1768         $(TEST_AR) rc $@ $^
1769 alt/libexclude_libs_test_3.a: exclude_libs_test_3.o
1770         test -d alt || mkdir -p alt
1771         $(TEST_AR) rc $@ $^
1772
1773 check_PROGRAMS += local_labels_test
1774 local_labels_test.o: ver_test_6.c
1775         $(COMPILE) -g -c -Wa,-L -o $@ $<
1776 local_labels_test: local_labels_test.o
1777         $(LINK) -Bgcctestdir/ local_labels_test.o
1778
1779 check_PROGRAMS += discard_locals_test
1780 check_SCRIPTS += discard_locals_test.sh
1781 check_DATA += discard_locals_test.syms \
1782         discard_locals_relocatable_test1.syms \
1783         discard_locals_relocatable_test2.syms
1784 MOSTLYCLEANFILES += discard_locals_test.syms \
1785         discard_locals_relocatable_test1.syms \
1786         discard_locals_relocatable_test2.syms \
1787         discard_locals_relocatable_test1.out \
1788         discard_locals_relocatable_test2.out
1789 discard_locals_test_SOURCES = discard_locals_test.c
1790 discard_locals_test_LDFLAGS = -Bgcctestdir/ -Wl,--discard-locals
1791 discard_locals_test.syms: discard_locals_test
1792         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1793 # '-Wa,-L' is required to preserve the local label used for testing.
1794 discard_locals_test.o: discard_locals_test.c
1795         $(COMPILE) -c -Wa,-L -o $@ $<
1796
1797 discard_locals_relocatable_test1.syms: discard_locals_relocatable_test1.out
1798         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1799 discard_locals_relocatable_test.o: discard_locals_relocatable_test.c
1800         $(COMPILE) -c -Wa,-L -fPIC -o $@ $<
1801 discard_locals_relocatable_test1.out: discard_locals_relocatable_test.o ../ld-new
1802         ../ld-new --discard-locals -relocatable -o $@ $<
1803
1804 discard_locals_relocatable_test2.syms: discard_locals_relocatable_test2.out
1805         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1806 discard_locals_relocatable_test2.out: discard_locals_relocatable_test.o ../ld-new
1807         ../ld-new --discard-all -relocatable -o $@ $<
1808
1809 if MCMODEL_MEDIUM
1810 check_PROGRAMS += large
1811 large_SOURCES = large.c
1812 large_CFLAGS = -mcmodel=medium
1813 large_DEPENDENCIES = gcctestdir/ld
1814 large_LDFLAGS = -Bgcctestdir/
1815 large_LDADD =
1816 endif MCMODEL_MEDIUM
1817
1818 # Test that hidden and internal symbols in the main program cannot be
1819 # referenced by a shared library.
1820 check_SCRIPTS += hidden_test.sh
1821 check_DATA += hidden_test.err
1822 MOSTLYCLEANFILES += hidden_test hidden_test.err
1823 libhidden.so: hidden_test_1.c gcctestdir/ld
1824         $(COMPILE) -Bgcctestdir/ -g -shared -fPIC -w -o $@ $(srcdir)/hidden_test_1.c
1825 hidden_test: hidden_test_main.o libhidden.so gcctestdir/ld
1826         $(LINK) -Bgcctestdir/ -Wl,-R,. hidden_test_main.o libhidden.so 2>hidden_test.err
1827 hidden_test.err: hidden_test
1828         @touch hidden_test.err
1829
1830 # Test -retain-symbols-file.
1831 check_SCRIPTS += retain_symbols_file_test.sh
1832 check_DATA += retain_symbols_file_test.stdout
1833 MOSTLYCLEANFILES += retain_symbols_file_test retain_symbols_file_test.in \
1834                     retain_symbols_file_test.stdout
1835 retain_symbols_file_test.so: basic_pic_test.o gcctestdir/ld
1836         echo 'main' > retain_symbols_file_test.in
1837         echo 't1' >> retain_symbols_file_test.in
1838         echo '_ZN4t16bC1Ev' >> retain_symbols_file_test.in
1839         echo '_ZNK4t20a3getEv' >> retain_symbols_file_test.in
1840         echo '_Z3t18v' >> retain_symbols_file_test.in
1841         echo '__tcf_0' >> retain_symbols_file_test.in
1842         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-retain-symbols-file,retain_symbols_file_test.in basic_pic_test.o
1843 retain_symbols_file_test.stdout: retain_symbols_file_test.so
1844         $(TEST_NM) -C retain_symbols_file_test.so > $@
1845
1846
1847 # Test that if the output file already exists and is empty,
1848 # it will get execute permission.
1849 check_PROGRAMS += permission_test
1850 permission_test: basic_test.o gcctestdir/ld
1851         umask 022; \
1852         rm -f $@; \
1853         touch $@; \
1854         chmod 600 $@; \
1855         $(CXXLINK) -Bgcctestdir/ basic_test.o
1856
1857 # Check -l:foo.a
1858 check_PROGRAMS += searched_file_test
1859 MOSTLYCLEANFILES += searched_file_test searched_file_test_lib.o \
1860                     alt/searched_file_test_lib.a
1861 searched_file_test_SOURCES = searched_file_test.cc
1862 searched_file_test_DEPENDENCIES = alt/searched_file_test_lib.a
1863 searched_file_test_LDFLAGS = -Bgcctestdir/ -Lalt
1864 searched_file_test_LDADD = -l:searched_file_test_lib.a
1865 searched_file_test_lib.o: searched_file_test_lib.cc
1866         $(CXXCOMPILE) -c -o $@ $<
1867 alt/searched_file_test_lib.a: searched_file_test_lib.o
1868         test -d alt || mkdir -p alt
1869         $(TEST_AR) rc $@ $^
1870
1871 # Test that no .gnu.version sections are created when
1872 # symbol versioning is not used.
1873 check_SCRIPTS += no_version_test.sh
1874 check_DATA += no_version_test.stdout
1875 MOSTLYCLEANFILES += libno_version_test.so no_version_test.stdout
1876 # We invoke the linker directly since gcc may include additional objects that
1877 # uses symbol versioning.
1878 libno_version_test.so: no_version_test.o gcctestdir/ld
1879         gcctestdir/ld -shared -o $@ no_version_test.o
1880 no_version_test.o: no_version_test.c
1881         $(COMPILE) -o $@ -c -fPIC $<
1882 no_version_test.stdout: libno_version_test.so
1883         $(TEST_OBJDUMP) -h $< > $@
1884
1885 # Test STT_GNU_IFUNC symbols.
1886 if IFUNC
1887
1888 ifuncmod1.o: ifuncmod1.c
1889         $(COMPILE) -c -fPIC -o $@ $<
1890 ifuncmod1.so: ifuncmod1.o gcctestdir/ld
1891         $(LINK) -Bgcctestdir/ -shared ifuncmod1.o
1892
1893 ifuncdep1.o: ifuncmod1.c
1894         $(COMPILE) -c -o $@ $<
1895
1896 ifuncmain1pic.o: ifuncmain1.c
1897         $(COMPILE) -c -fPIC -o $@ $<
1898 ifuncmain1pie.o: ifuncmain1.c
1899         $(COMPILE) -c -fPIE -o $@ $<
1900
1901 if HAVE_STATIC
1902 if IFUNC_STATIC
1903 check_PROGRAMS += ifuncmain1static
1904 ifuncmain1static_SOURCES = ifuncmain1.c
1905 ifuncmain1static_DEPENDENCIES = gcctestdir/ld ifuncdep1.o
1906 ifuncmain1static_LDFLAGS = -Bgcctestdir/ -static
1907 ifuncmain1static_LDADD = ifuncdep1.o
1908
1909 check_PROGRAMS += ifuncmain1picstatic
1910 ifuncmain1picstatic: ifuncmain1pic.o ifuncmod1.o gcctestdir/ld
1911         $(LINK) -Bgcctestdir/ -static ifuncmain1pic.o ifuncmod1.o
1912 endif
1913 endif
1914
1915 check_PROGRAMS += ifuncmain1
1916 ifuncmain1_SOURCES = ifuncmain1.c
1917 ifuncmain1_DEPENDENCIES = gcctestdir/ld ifuncmod1.so
1918 ifuncmain1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1919 ifuncmain1_LDADD = ifuncmod1.so
1920
1921 check_PROGRAMS += ifuncmain1pic
1922 ifuncmain1pic: ifuncmain1pic.o ifuncmod1.so gcctestdir/ld
1923         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.so -Wl,-R,.
1924
1925 check_PROGRAMS += ifuncmain1vis
1926 ifuncmain1vis_SOURCES = ifuncmain1vis.c
1927 ifuncmain1vis_DEPENDENCIES = gcctestdir/ld ifuncmod1.so
1928 ifuncmain1vis_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1929 ifuncmain1vis_LDADD = ifuncmod1.so
1930
1931 check_PROGRAMS += ifuncmain1vispic
1932 ifuncmain1vispic.o: ifuncmain1vis.c
1933         $(COMPILE) -c -fPIC -o $@ $<
1934 ifuncmain1vispic: ifuncmain1vispic.o ifuncmod1.so gcctestdir/ld
1935         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.so -Wl,-R,.
1936
1937 check_PROGRAMS += ifuncmain1staticpic
1938 ifuncmain1staticpic: ifuncmain1pic.o ifuncmod1.o gcctestdir/ld
1939         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.o
1940
1941 check_PROGRAMS += ifuncmain1pie
1942 ifuncmain1pie: ifuncmain1pie.o ifuncmod1.so gcctestdir/ld
1943         $(LINK) -Bgcctestdir/ -pie ifuncmain1pie.o ifuncmod1.so -Wl,-R,.
1944
1945 check_PROGRAMS += ifuncmain1vispie
1946 ifuncmain1vispie.o: ifuncmain1vis.c
1947         $(COMPILE) -c -fPIE -o $@ $<
1948 ifuncmain1vispie: ifuncmain1vispie.o ifuncmod1.so gcctestdir/ld
1949         $(LINK) -Bgcctestdir/ -pie ifuncmain1vispie.o ifuncmod1.so -Wl,-R,.
1950
1951 check_PROGRAMS += ifuncmain1staticpie
1952 ifuncmain1staticpie: ifuncmain1pie.o ifuncmod1.o gcctestdir/ld
1953         $(LINK) -Bgcctestdir/ -pie ifuncmain1pie.o ifuncmod1.o
1954
1955 ifuncmain2pic.o: ifuncmain2.c
1956         $(COMPILE) -c -fPIC -o $@ $<
1957
1958 ifuncdep2pic.o: ifuncdep2.c
1959         $(COMPILE) -c -fPIC -o $@ $<
1960
1961 if HAVE_STATIC
1962 if IFUNC_STATIC
1963 check_PROGRAMS += ifuncmain2static
1964 ifuncmain2static_SOURCES = ifuncmain2.c ifuncdep2.c
1965 ifuncmain2static_DEPENDENCIES = gcctestdir/ld
1966 ifuncmain2static_LDFLAGS = -Bgcctestdir/ -static
1967 ifuncmain2static_LDADD =
1968
1969 check_PROGRAMS += ifuncmain2picstatic
1970 ifuncmain2picstatic: ifuncmain2pic.o ifuncdep2pic.o gcctestdir/ld
1971         $(LINK) -Bgcctestdir/ -static ifuncmain2pic.o ifuncdep2pic.o
1972 endif
1973 endif
1974
1975 check_PROGRAMS += ifuncmain2
1976 ifuncmain2_SOURCES = ifuncmain2.c ifuncdep2.c
1977 ifuncmain2_DEPENDENCIES = gcctestdir/ld
1978 ifuncmain2_LDFLAGS = -Bgcctestdir/
1979 ifuncmain2_LDADD =
1980
1981 check_PROGRAMS += ifuncmain2pic
1982 ifuncmain2pic: ifuncmain2pic.o ifuncdep2pic.o gcctestdir/ld
1983         $(LINK) -Bgcctestdir/ ifuncmain2pic.o ifuncdep2pic.o
1984
1985 ifuncmod3.o: ifuncmod3.c
1986         $(COMPILE) -c -fPIC -o $@ $<
1987 ifuncmod3.so: ifuncmod3.o gcctestdir/ld
1988         $(LINK) -Bgcctestdir/ -shared ifuncmod3.o
1989
1990 check_PROGRAMS += ifuncmain3
1991 ifuncmain3_SOURCES = ifuncmain3.c
1992 ifuncmain3_DEPENDENCIES = gcctestdir/ld ifuncmod3.so
1993 ifuncmain3_LDFLAGS = -Bgcctestdir/ -Wl,--export-dynamic -Wl,-R,.
1994 ifuncmain3_LDADD = -ldl
1995
1996 ifuncmain4pic.o: ifuncmain4.c
1997         $(COMPILE) -c -fPIC -o $@ $<
1998
1999 if HAVE_STATIC
2000 if IFUNC_STATIC
2001 check_PROGRAMS += ifuncmain4static
2002 ifuncmain4static_SOURCES = ifuncmain4.c
2003 ifuncmain4static_DEPENDENCIES = gcctestdir/ld
2004 ifuncmain4static_LDFLAGS = -Bgcctestdir/ -static
2005 ifuncmain4static_LDADD =
2006
2007 check_PROGRAMS += ifuncmain4picstatic
2008 ifuncmain4picstatic: ifuncmain4pic.o gcctestdir/ld
2009         $(LINK) -Bgcctestdir/ -static ifuncmain4pic.o
2010 endif
2011 endif
2012
2013 check_PROGRAMS += ifuncmain4
2014 ifuncmain4_SOURCES = ifuncmain4.c
2015 ifuncmain4_DEPENDENCIES = gcctestdir/ld
2016 ifuncmain4_LDFLAGS = -Bgcctestdir/
2017 ifuncmain4_LDADD =
2018
2019 ifuncmain5pic.o: ifuncmain5.c
2020         $(COMPILE) -c -fPIC -o $@ $<
2021
2022 ifuncmain5pie.o: ifuncmain5.c
2023         $(COMPILE) -c -fPIE -o $@ $<
2024
2025 ifuncmod5.o: ifuncmod5.c
2026         $(COMPILE) -c -fPIC -o $@ $<
2027 ifuncmod5.so: ifuncmod5.o gcctestdir/ld
2028         $(LINK) -Bgcctestdir/ -shared ifuncmod5.o
2029
2030 ifuncdep5.o: ifuncmod5.c
2031         $(COMPILE) -c -o $@ $<
2032
2033 if HAVE_STATIC
2034 if IFUNC_STATIC
2035 check_PROGRAMS += ifuncmain5static
2036 ifuncmain5static_SOURCES = ifuncmain5.c
2037 ifuncmain5static_DEPENDENCIES = gcctestdir/ld ifuncdep5.o
2038 ifuncmain5static_LDFLAGS = -Bgcctestdir/ -static
2039 ifuncmain5static_LDADD = ifuncdep5.o
2040
2041 check_PROGRAMS += ifuncmain5picstatic
2042 ifuncmain5picstatic: ifuncmain5pic.o ifuncmod5.o gcctestdir/ld
2043         $(LINK) -Bgcctestdir/ -static ifuncmain5pic.o ifuncmod5.o
2044 endif
2045 endif
2046
2047 check_PROGRAMS += ifuncmain5
2048 ifuncmain5_SOURCES = ifuncmain5.c
2049 ifuncmain5_DEPENDENCIES = gcctestdir/ld ifuncmod5.so
2050 ifuncmain5_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
2051 ifuncmain5_LDADD = ifuncmod5.so
2052
2053 check_PROGRAMS += ifuncmain5pic
2054 ifuncmain5pic: ifuncmain5pic.o ifuncmod5.so gcctestdir/ld
2055         $(LINK) -Bgcctestdir/ ifuncmain5pic.o ifuncmod5.so -Wl,-R,.
2056
2057 check_PROGRAMS += ifuncmain5staticpic
2058 ifuncmain5staticpic: ifuncmain5pic.o ifuncmod5.o gcctestdir/ld
2059         $(LINK) -Bgcctestdir/ ifuncmain5pic.o ifuncmod5.o
2060
2061 check_PROGRAMS += ifuncmain5pie
2062 ifuncmain5pie: ifuncmain5pie.o ifuncmod5.so gcctestdir/ld
2063         $(LINK) -Bgcctestdir/ -pie ifuncmain5pie.o ifuncmod5.so -Wl,-R,.
2064
2065 ifuncmain6pie.o: ifuncmain6pie.c
2066         $(COMPILE) -c -fPIE -o $@ $<
2067
2068 ifuncmod6.o: ifuncmod6.c
2069         $(COMPILE) -c -fPIC -o $@ $<
2070 ifuncmod6.so: ifuncmod6.o gcctestdir/ld
2071         $(LINK) -Bgcctestdir/ -shared ifuncmod6.o
2072
2073 check_PROGRAMS += ifuncmain6pie
2074 ifuncmain6pie: ifuncmain6pie.o ifuncmod6.so gcctestdir/ld
2075         $(LINK) -Bgcctestdir/ -pie ifuncmain6pie.o ifuncmod6.so -Wl,-R,.
2076
2077 ifuncmain7pic.o: ifuncmain7.c
2078         $(COMPILE) -c -fPIC -o $@ $<
2079
2080 ifuncmain7pie.o: ifuncmain7.c
2081         $(COMPILE) -c -fPIE -o $@ $<
2082
2083 if HAVE_STATIC
2084 if IFUNC_STATIC
2085 check_PROGRAMS += ifuncmain7static
2086 ifuncmain7static_SOURCES = ifuncmain7.c
2087 ifuncmain7static_DEPENDENCIES = gcctestdir/ld
2088 ifuncmain7static_LDFLAGS = -Bgcctestdir/ -static
2089 ifuncmain7static_LDADD =
2090
2091 check_PROGRAMS += ifuncmain7picstatic
2092 ifuncmain7picstatic: ifuncmain7pic.o gcctestdir/ld
2093         $(LINK) -Bgcctestdir/ -static ifuncmain7pic.o
2094 endif
2095 endif
2096
2097 check_PROGRAMS += ifuncmain7
2098 ifuncmain7_SOURCES = ifuncmain7.c
2099 ifuncmain7_DEPENDENCIES = gcctestdir/ld
2100 ifuncmain7_LDFLAGS = -Bgcctestdir/
2101 ifuncmain7_LDADD =
2102
2103 check_PROGRAMS += ifuncmain7pic
2104 ifuncmain7pic: ifuncmain7pic.o gcctestdir/ld
2105         $(LINK) -Bgcctestdir/ ifuncmain7pic.o
2106
2107 check_PROGRAMS += ifuncmain7pie
2108 ifuncmain7pie: ifuncmain7pie.o gcctestdir/ld
2109         $(LINK) -Bgcctestdir/ -pie ifuncmain7pie.o
2110
2111 check_PROGRAMS += ifuncvar
2112 ifuncvar1_pic.o: ifuncvar1.c
2113         $(COMPILE) -c -fPIC -o $@ $<
2114 ifuncvar2_pic.o: ifuncvar2.c
2115         $(COMPILE) -c -fPIC -o $@ $<
2116 ifuncvar.so: ifuncvar1_pic.o ifuncvar2_pic.o gcctestdir/ld
2117         $(LINK) -Bgcctestdir/ -shared ifuncvar1_pic.o ifuncvar2_pic.o
2118 ifuncvar_SOURCES = ifuncvar3.c
2119 ifuncvar_DEPENDENCIES = gcctestdir/ld ifuncvar.so
2120 ifuncvar_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
2121 ifuncvar_LDADD = ifuncvar.so
2122
2123 endif IFUNC
2124
2125 # Test that strong reference to a weak symbol in a DSO remains strong.
2126 check_SCRIPTS += strong_ref_weak_def.sh
2127 check_DATA += strong_ref_weak_def.stdout
2128 MOSTLYCLEANFILES += strong_ref_weak_def_1.so strong_ref_weak_def_2.so \
2129         strong_ref_weak_def.stdout
2130 strong_ref_weak_def_2.o: strong_ref_weak_def_2.c
2131         $(COMPILE) -o $@ -c -fPIC $<
2132 strong_ref_weak_def_2.so: strong_ref_weak_def_2.o gcctestdir/ld
2133         gcctestdir/ld -shared -o $@ strong_ref_weak_def_2.o
2134 strong_ref_weak_def_1.o: strong_ref_weak_def_1.c
2135         $(COMPILE) -o $@ -c -fPIC $<
2136 strong_ref_weak_def_1.so: strong_ref_weak_def_1.o strong_ref_weak_def_2.so \
2137         gcctestdir/ld
2138         gcctestdir/ld -shared -o $@ strong_ref_weak_def_1.o \
2139                 strong_ref_weak_def_2.so
2140 strong_ref_weak_def.stdout: strong_ref_weak_def_1.so
2141         $(TEST_READELF) -sWD $< > $@
2142
2143 # Test that a strong weak reference remains strong if there is another
2144 # weak reference in a DSO.
2145 check_SCRIPTS += dyn_weak_ref.sh
2146 check_DATA += dyn_weak_ref.stdout
2147 MOSTLYCLEANFILES += dyn_weak_ref_1.so dyn_weak_ref_2.so \
2148         dyn_weak_ref.stdout
2149 dyn_weak_ref_2.o: dyn_weak_ref_2.c
2150         $(COMPILE) -o $@ -c -fPIC $<
2151 dyn_weak_ref_2.so: dyn_weak_ref_2.o gcctestdir/ld
2152         gcctestdir/ld -shared -o $@ dyn_weak_ref_2.o
2153 dyn_weak_ref_1.o: dyn_weak_ref_1.c
2154         $(COMPILE) -o $@ -c -fPIC $<
2155 # We intentionally put dyn_weak_ref_2.so in front of dyn_weak_ref_1.o
2156 # so that the weak ref there goes to gold's symbol table first.
2157 dyn_weak_ref_1.so: dyn_weak_ref_1.o dyn_weak_ref_2.so gcctestdir/ld
2158         gcctestdir/ld -shared -o $@ dyn_weak_ref_2.so dyn_weak_ref_1.o
2159 dyn_weak_ref.stdout: dyn_weak_ref_1.so
2160         $(TEST_READELF) -sWD $< > $@
2161
2162
2163 # Test that --start-lib and --end-lib function correctly.
2164 check_PROGRAMS += start_lib_test
2165 MOSTLYCLEANFILES += libstart_lib_test.a
2166 start_lib_test: start_lib_test_main.o libstart_lib_test.a start_lib_test_2.o start_lib_test_3.o \
2167         gcctestdir/ld
2168         $(LINK) -Bgcctestdir/ -o $@ start_lib_test_main.o -L. -lstart_lib_test \
2169                 -Wl,--start-lib start_lib_test_2.o start_lib_test_3.o -Wl,--end-lib
2170 libstart_lib_test.a: start_lib_test_1.o
2171         $(TEST_AR) rc $@ $^
2172
2173 # Test that MEMORY region support works.
2174 check_SCRIPTS += memory_test.sh
2175 check_DATA += memory_test.stdout
2176 MOSTLYCLEANFILES += memory_test.stdout memory_test memory_test.o
2177 memory_test.o: memory_test.s
2178         $(COMPILE) -o $@ -c $<
2179 memory_test: memory_test.o gcctestdir/ld $(srcdir)/memory_test.t
2180         $(LINK) -Bgcctestdir/ -nostartfiles -nostdlib -z max-page-size=0x1000 -z common-page-size=0x1000 -Wl,-T,$(srcdir)/memory_test.t -o $@ memory_test.o
2181 memory_test.stdout: memory_test
2182         $(TEST_READELF) -lWS  $< > $@
2183
2184 if HAVE_PUBNAMES
2185
2186 # Test that --gdb-index functions correctly without gcc-generated pubnames.
2187 check_SCRIPTS += gdb_index_test_1.sh
2188 check_DATA += gdb_index_test_1.stdout
2189 MOSTLYCLEANFILES += gdb_index_test_1.stdout gdb_index_test_1
2190 gdb_index_test.o: gdb_index_test.cc
2191         $(CXXCOMPILE) -O0 -g -gno-pubnames -c -o $@ $<
2192 gdb_index_test_1: gdb_index_test.o gcctestdir/ld
2193         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2194 gdb_index_test_1.stdout: gdb_index_test_1
2195         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2196
2197 if HAVE_ZLIB
2198
2199 # Test that --gdb-index functions correctly with compressed debug sections.
2200 check_SCRIPTS += gdb_index_test_2.sh
2201 check_DATA += gdb_index_test_2.stdout
2202 MOSTLYCLEANFILES += gdb_index_test_2.stdout gdb_index_test_2
2203 gdb_index_test_cdebug.o: gdb_index_test.cc
2204         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -o $@ $<
2205 gdb_index_test_2: gdb_index_test_cdebug.o gcctestdir/ld
2206         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2207 gdb_index_test_2.stdout: gdb_index_test_2
2208         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2209
2210 endif HAVE_ZLIB
2211
2212 # Another simple C test (DW_AT_high_pc encoding) for --gdb-index.
2213 check_SCRIPTS += gdb_index_test_3.sh
2214 check_DATA += gdb_index_test_3.stdout
2215 MOSTLYCLEANFILES += gdb_index_test_3.stdout gdb_index_test_3
2216 gdb_index_test_3.o: gdb_index_test_3.c
2217         $(COMPILE) -O0 -g -c -o $@ $<
2218 gdb_index_test_3: gdb_index_test_3.o gcctestdir/ld
2219         $(LINK) -Bgcctestdir/ -Wl,--gdb-index,--fatal-warnings $<
2220 gdb_index_test_3.stdout: gdb_index_test_3
2221         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2222
2223 # Test that --gdb-index functions correctly with gcc-generated pubnames.
2224 check_SCRIPTS += gdb_index_test_4.sh
2225 check_DATA += gdb_index_test_4.stdout
2226 MOSTLYCLEANFILES += gdb_index_test_4.stdout gdb_index_test_4
2227 gdb_index_test_pub.o: gdb_index_test.cc
2228         $(CXXCOMPILE) -O0 -g -gpubnames -c -o $@ $<
2229 gdb_index_test_4: gdb_index_test_pub.o gcctestdir/ld
2230         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2231 gdb_index_test_4.stdout: gdb_index_test_4
2232         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2233
2234 endif HAVE_PUBNAMES
2235
2236 # Test that __ehdr_start is defined correctly.
2237 check_PROGRAMS += ehdr_start_test_1
2238 ehdr_start_test_1_SOURCES = ehdr_start_test.cc
2239 ehdr_start_test_1_DEPENDENCIES = gcctestdir/ld
2240 ehdr_start_test_1_CXXFLAGS =
2241 ehdr_start_test_1_LDFLAGS = -Bgcctestdir/
2242 ehdr_start_test_1_LDADD =
2243
2244 # Test that __ehdr_start is defined correctly with a weak reference.
2245 check_PROGRAMS += ehdr_start_test_2
2246 ehdr_start_test_2_SOURCES = ehdr_start_test.cc
2247 ehdr_start_test_2_DEPENDENCIES = gcctestdir/ld
2248 ehdr_start_test_2_CXXFLAGS = -DEHDR_START_WEAK
2249 ehdr_start_test_2_LDFLAGS = -Bgcctestdir/
2250 ehdr_start_test_2_LDADD =
2251
2252 # Test that __ehdr_start is defined correctly when used with a linker script.
2253 check_PROGRAMS += ehdr_start_test_3
2254 ehdr_start_test_3_SOURCES = ehdr_start_test.cc
2255 ehdr_start_test_3_DEPENDENCIES = gcctestdir/ld $(srcdir)/ehdr_start_test.t
2256 ehdr_start_test_3_CXXFLAGS = -DEHDR_START_WEAK
2257 ehdr_start_test_3_LDFLAGS = -Bgcctestdir/ -Wl,-T,$(srcdir)/ehdr_start_test.t
2258 ehdr_start_test_3_LDADD =
2259
2260 # Test that __ehdr_start is left undefined when the text segment is not
2261 # appropriately aligned.
2262 check_SCRIPTS += ehdr_start_test_4.sh
2263 check_DATA += ehdr_start_test_4.syms
2264 MOSTLYCLEANFILES += ehdr_start_test_4
2265 ehdr_start_test_4.syms: ehdr_start_test_4
2266         $(TEST_NM) ehdr_start_test_4 > $@
2267 ehdr_start_test_4: ehdr_start_test_4.o gcctestdir/ld
2268         $(CXXLINK) -Bgcctestdir/ -Wl,-Ttext=0x100100 $<
2269 ehdr_start_test_4.o: ehdr_start_test.cc
2270         $(CXXCOMPILE) -c -DEHDR_START_WEAK -o $@ $<
2271
2272 # Test that __ehdr_start is not overridden when supplied by the user.
2273 check_PROGRAMS += ehdr_start_test_5
2274 ehdr_start_test_5_SOURCES = ehdr_start_test.cc ehdr_start_def.cc
2275 ehdr_start_test_5_DEPENDENCIES = gcctestdir/ld
2276 ehdr_start_test_5_CXXFLAGS = -DEHDR_START_USER_DEF
2277 ehdr_start_test_5_LDFLAGS = -Bgcctestdir/
2278 ehdr_start_test_5_LDADD =
2279
2280 # Test that the --defsym option copies the symbol type and visibility.
2281 check_SCRIPTS += defsym_test.sh
2282 check_DATA += defsym_test.syms
2283 MOSTLYCLEANFILES += defsym_test defsym_test.syms
2284 defsym_test.syms: defsym_test
2285         $(TEST_READELF) -sW $< > $@
2286 defsym_test: defsym_test.o gcctestdir/ld
2287         $(LINK) -Bgcctestdir/ -Wl,--defsym=bar=foo defsym_test.o
2288 defsym_test.o: defsym_test.c
2289         $(COMPILE) -c -o $@ $<
2290
2291 # End-to-end incremental linking tests.
2292 # Incremental linking is currently supported only on the x86_64 target.
2293
2294 if DEFAULT_TARGET_X86_64
2295
2296 two_file_test_1_v1_ndebug.o: two_file_test_1_v1.cc
2297         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2298 two_file_test_1_ndebug.o: two_file_test_1.cc
2299         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2300 two_file_test_1b_ndebug.o: two_file_test_1b.cc
2301         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2302 two_file_test_2_ndebug.o: two_file_test_2.cc
2303         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2304 two_file_test_main_ndebug.o: two_file_test_main.cc
2305         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2306
2307 check_PROGRAMS += incremental_test_2
2308 MOSTLYCLEANFILES += two_file_test_tmp_2.o
2309 incremental_test_2: two_file_test_1_v1_ndebug.o two_file_test_1_ndebug.o two_file_test_1b_ndebug.o \
2310                     two_file_test_2_ndebug.o two_file_test_main_ndebug.o gcctestdir/ld
2311         cp -f two_file_test_1_v1_ndebug.o two_file_test_tmp_2.o
2312         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_tmp_2.o two_file_test_1b_ndebug.o two_file_test_2_ndebug.o two_file_test_main_ndebug.o
2313         @sleep 1
2314         cp -f two_file_test_1_ndebug.o two_file_test_tmp_2.o
2315         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_tmp_2.o two_file_test_1b_ndebug.o two_file_test_2_ndebug.o two_file_test_main_ndebug.o
2316
2317 check_PROGRAMS += incremental_test_3
2318 MOSTLYCLEANFILES += two_file_test_tmp_3.o
2319 incremental_test_3: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2320                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2321         cp -f two_file_test_1b_v1.o two_file_test_tmp_3.o
2322         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
2323         @sleep 1
2324         cp -f two_file_test_1b.o two_file_test_tmp_3.o
2325         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
2326
2327 check_PROGRAMS += incremental_test_4
2328 MOSTLYCLEANFILES += incremental_test_4.base two_file_test_tmp_4.o
2329 incremental_test_4: two_file_test_1.o two_file_test_1b.o two_file_test_2_v1.o \
2330                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2331         cp -f two_file_test_2_v1.o two_file_test_tmp_4.o
2332         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
2333         mv -f incremental_test_4 incremental_test_4.base
2334         @sleep 1
2335         cp -f two_file_test_2.o two_file_test_tmp_4.o
2336         $(CXXLINK) -Wl,--incremental-update,--incremental-base=incremental_test_4.base -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
2337
2338 check_PROGRAMS += incremental_test_5
2339 MOSTLYCLEANFILES += two_file_test_5.a
2340 incremental_test_5: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2341                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2342         cp -f two_file_test_1b_v1.o two_file_test_tmp_5.o
2343         $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
2344         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
2345         @sleep 1
2346         cp -f two_file_test_1b.o two_file_test_tmp_5.o
2347         $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
2348         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
2349
2350 # Test the --incremental-unchanged flag with an archive library.
2351 # The second link should not update the library.
2352 check_PROGRAMS += incremental_test_6
2353 MOSTLYCLEANFILES += two_file_test_6.a
2354 incremental_test_6: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2355                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2356         cp -f two_file_test_1b.o two_file_test_tmp_6.o
2357         $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
2358         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
2359         @sleep 1
2360         cp -f two_file_test_1b_v1.o two_file_test_tmp_6.o
2361         $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
2362         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_main.o -Wl,--incremental-unchanged two_file_test_6.a -Wl,--incremental-unknown
2363
2364 check_PROGRAMS += incremental_copy_test
2365 incremental_copy_test: copy_test_v1.o copy_test.o copy_test_1.so copy_test_2.so
2366         cp -f copy_test_v1.o copy_test_tmp.o
2367         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ -Wl,-R,. -Wl,--no-as-needed copy_test_tmp.o copy_test_1.so copy_test_2.so
2368         @sleep 1
2369         cp -f copy_test.o copy_test_tmp.o
2370         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ -Wl,-R,. -Wl,--no-as-needed copy_test_tmp.o copy_test_1.so copy_test_2.so
2371
2372 check_PROGRAMS += incremental_common_test_1
2373 incremental_common_test_1: common_test_1_v1.o common_test_1_v2.o gcctestdir/ld
2374         cp -f common_test_1_v1.o common_test_1_tmp.o
2375         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ common_test_1_tmp.o
2376         @sleep 1
2377         cp -f common_test_1_v2.o common_test_1_tmp.o
2378         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ common_test_1_tmp.o
2379
2380 check_PROGRAMS += incremental_comdat_test_1
2381 incremental_comdat_test_1: incr_comdat_test_1.o incr_comdat_test_2_v1.o incr_comdat_test_2_v2.o incr_comdat_test_2_v3.o gcctestdir/ld
2382         cp -f incr_comdat_test_2_v1.o incr_comdat_test_1_tmp.o
2383         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2384         @sleep 1
2385         cp -f incr_comdat_test_2_v2.o incr_comdat_test_1_tmp.o
2386         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2387         @sleep 1
2388         cp -f incr_comdat_test_2_v3.o incr_comdat_test_1_tmp.o
2389         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2390
2391 endif DEFAULT_TARGET_X86_64
2392
2393 if DEFAULT_TARGET_X86_64
2394 check_PROGRAMS += exception_x86_64_bnd_test
2395 exception_x86_64_bnd_test_SOURCES = exception_test_main.cc
2396 exception_x86_64_bnd_test_DEPENDENCIES = gcctestdir/ld exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
2397 exception_x86_64_bnd_test_LDFLAGS = $(exception_test_LDFLAGS)
2398 exception_x86_64_bnd_test_LDADD = exception_x86_64_bnd_1.o exception_x86_64_bnd_2.o
2399 exception_x86_64_bnd_1.o: exception_test_1.cc gcctestdir/as
2400         $(CXXCOMPILE) -c -fpic -Bgcctestdir/ -Wa,-madd-bnd-prefix -o $@ $<
2401 exception_x86_64_bnd_2.o: exception_test_2.cc gcctestdir/as
2402         $(CXXCOMPILE) -c -Bgcctestdir/ -Wa,-madd-bnd-prefix -o $@ $<
2403 endif DEFAULT_TARGET_X86_64
2404
2405 endif GCC
2406 endif NATIVE_LINKER
2407
2408 # These tests work with native and cross linkers.
2409
2410 if NATIVE_OR_CROSS_LINKER
2411
2412 # Test script section order.
2413 check_SCRIPTS += script_test_10.sh
2414 check_DATA += script_test_10.stdout
2415 MOSTLYCLEANFILES += script_test_10
2416 script_test_10.o: script_test_10.s
2417         $(TEST_AS) -o $@ $<
2418 script_test_10: $(srcdir)/script_test_10.t script_test_10.o gcctestdir/ld
2419         gcctestdir/ld -o $@ script_test_10.o -T $(srcdir)/script_test_10.t
2420 script_test_10.stdout: script_test_10
2421         $(TEST_READELF) -SW script_test_10 > $@
2422
2423 # These tests work with cross linkers only.
2424
2425 if DEFAULT_TARGET_I386
2426
2427 check_SCRIPTS += split_i386.sh
2428 check_DATA += split_i386_1.stdout split_i386_2.stdout \
2429         split_i386_3.stdout split_i386_4.stdout split_i386_r.stdout
2430 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2431 split_i386_1.o: split_i386_1.s
2432         $(TEST_AS) -o $@ $<
2433 split_i386_2.o: split_i386_2.s
2434         $(TEST_AS) -o $@ $<
2435 split_i386_3.o: split_i386_3.s
2436         $(TEST_AS) -o $@ $<
2437 split_i386_4.o: split_i386_4.s
2438         $(TEST_AS) -o $@ $<
2439 split_i386_n.o: split_i386_n.s
2440         $(TEST_AS) -o $@ $<
2441 split_i386_1: split_i386_1.o split_i386_n.o ../ld-new
2442         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_1.o split_i386_n.o
2443 split_i386_1.stdout: split_i386_1
2444         $(TEST_OBJDUMP) -d $< > $@
2445 split_i386_2: split_i386_2.o split_i386_n.o ../ld-new
2446         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_2.o split_i386_n.o
2447 split_i386_2.stdout: split_i386_2
2448         $(TEST_OBJDUMP) -d $< > $@
2449 split_i386_3.stdout: split_i386_3.o split_i386_n.o ../ld-new
2450         ../ld-new $(SPLIT_DEFSYMS) -o split_i386_3 split_i386_3.o split_i386_n.o > $@ 2>&1 || exit 0
2451 split_i386_4: split_i386_4.o split_i386_n.o ../ld-new
2452         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_4.o split_i386_n.o
2453 split_i386_4.stdout: split_i386_4
2454         $(TEST_OBJDUMP) -d $< > $@
2455 split_i386_r.stdout: split_i386_1.o split_i386_n.o ../ld-new
2456         ../ld-new -r split_i386_1.o split_i386_n.o -o split_i386_r > $@ 2>&1 || exit 0
2457 MOSTLYCLEANFILES += split_i386_1 split_i386_2 split_i386_3 \
2458         split_i386_4 split_i386_r
2459
2460 endif DEFAULT_TARGET_I386
2461
2462 if DEFAULT_TARGET_X86_64
2463
2464 check_SCRIPTS += split_x86_64.sh
2465 check_DATA += split_x86_64_1.stdout split_x86_64_2.stdout \
2466         split_x86_64_3.stdout split_x86_64_4.stdout split_x86_64_r.stdout
2467 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2468 split_x86_64_1.o: split_x86_64_1.s
2469         $(TEST_AS) -o $@ $<
2470 split_x86_64_2.o: split_x86_64_2.s
2471         $(TEST_AS) -o $@ $<
2472 split_x86_64_3.o: split_x86_64_3.s
2473         $(TEST_AS) -o $@ $<
2474 split_x86_64_4.o: split_x86_64_4.s
2475         $(TEST_AS) -o $@ $<
2476 split_x86_64_n.o: split_x86_64_n.s
2477         $(TEST_AS) -o $@ $<
2478 split_x86_64_1: split_x86_64_1.o split_x86_64_n.o ../ld-new
2479         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_1.o split_x86_64_n.o
2480 split_x86_64_1.stdout: split_x86_64_1
2481         $(TEST_OBJDUMP) -d $< > $@
2482 split_x86_64_2: split_x86_64_2.o split_x86_64_n.o ../ld-new
2483         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_2.o split_x86_64_n.o
2484 split_x86_64_2.stdout: split_x86_64_2
2485         $(TEST_OBJDUMP) -d $< > $@
2486 split_x86_64_3.stdout: split_x86_64_3.o split_x86_64_n.o ../ld-new
2487         ../ld-new $(SPLIT_DEFSYMS) -o split_x86_64_3 split_x86_64_3.o split_x86_64_n.o > $@ 2>&1 || exit 0
2488 split_x86_64_4: split_x86_64_4.o split_x86_64_n.o ../ld-new
2489         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_4.o split_x86_64_n.o
2490 split_x86_64_4.stdout: split_x86_64_4
2491         $(TEST_OBJDUMP) -d $< > $@
2492 split_x86_64_r.stdout: split_x86_64_1.o split_x86_64_n.o ../ld-new
2493         ../ld-new -r split_x86_64_1.o split_x86_64_n.o -o split_x86_64_r > $@ 2>&1 || exit 0
2494 MOSTLYCLEANFILES += split_x86_64_1 split_x86_64_2 split_x86_64_3 \
2495         split_x86_64_4 split_x86_64_r
2496
2497 endif DEFAULT_TARGET_X86_64
2498
2499 if DEFAULT_TARGET_X32
2500
2501 check_SCRIPTS += split_x32.sh
2502 check_DATA += split_x32_1.stdout split_x32_2.stdout \
2503         split_x32_3.stdout split_x32_4.stdout split_x32_r.stdout
2504 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2505 split_x32_1.o: split_x32_1.s
2506         $(TEST_AS) -o $@ $<
2507 split_x32_2.o: split_x32_2.s
2508         $(TEST_AS) -o $@ $<
2509 split_x32_3.o: split_x32_3.s
2510         $(TEST_AS) -o $@ $<
2511 split_x32_4.o: split_x32_4.s
2512         $(TEST_AS) -o $@ $<
2513 split_x32_n.o: split_x32_n.s
2514         $(TEST_AS) -o $@ $<
2515 split_x32_1: split_x32_1.o split_x32_n.o ../ld-new
2516         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x32_1.o split_x32_n.o
2517 split_x32_1.stdout: split_x32_1
2518         $(TEST_OBJDUMP) -d $< > $@
2519 split_x32_2: split_x32_2.o split_x32_n.o ../ld-new
2520         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x32_2.o split_x32_n.o
2521 split_x32_2.stdout: split_x32_2
2522         $(TEST_OBJDUMP) -d $< > $@
2523 split_x32_3.stdout: split_x32_3.o split_x32_n.o ../ld-new
2524         ../ld-new $(SPLIT_DEFSYMS) -o split_x32_3 split_x32_3.o split_x32_n.o > $@ 2>&1 || exit 0
2525 split_x32_4: split_x32_4.o split_x32_n.o ../ld-new
2526         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x32_4.o split_x32_n.o
2527 split_x32_4.stdout: split_x32_4
2528         $(TEST_OBJDUMP) -d $< > $@
2529 split_x32_r.stdout: split_x32_1.o split_x32_n.o ../ld-new
2530         ../ld-new -r split_x32_1.o split_x32_n.o -o split_x32_r > $@ 2>&1 || exit 0
2531 MOSTLYCLEANFILES += split_x32_1 split_x32_2 split_x32_3 \
2532         split_x32_4 split_x32_r
2533
2534 endif DEFAULT_TARGET_X32
2535
2536 if DEFAULT_TARGET_ARM
2537
2538 check_SCRIPTS += arm_abs_global.sh
2539 check_DATA += arm_abs_global.stdout
2540 arm_abs_lib.o: arm_abs_lib.s
2541         $(TEST_AS) -march=armv7-a -o $@ $<
2542 libarm_abs.so: arm_abs_lib.o ../ld-new
2543         ../ld-new -shared -o $@ arm_abs_lib.o
2544 arm_abs_global.o: arm_abs_global.s
2545         $(TEST_AS) -march=armv7-a -o $@ $<
2546 arm_abs_global: arm_abs_global.o libarm_abs.so ../ld-new
2547         ../ld-new -o $@ arm_abs_global.o -L. -larm_abs
2548 arm_abs_global.stdout: arm_abs_global
2549         $(TEST_READELF) -r $< > $@
2550
2551 MOSTLYCLEANFILES += arm_abs_global
2552
2553 check_SCRIPTS += arm_branch_in_range.sh arm_branch_out_of_range.sh
2554 check_DATA += arm_bl_in_range.stdout arm_bl_out_of_range.stdout \
2555         thumb_bl_in_range.stdout thumb_bl_out_of_range.stdout \
2556         thumb2_bl_in_range.stdout thumb2_bl_out_of_range.stdout \
2557         thumb_blx_in_range.stdout thumb_blx_out_of_range.stdout \
2558         thumb2_blx_in_range.stdout thumb2_blx_out_of_range.stdout \
2559         thumb_bl_out_of_range_local.stdout arm_thm_jump11.stdout \
2560         arm_thm_jump8.stdout
2561
2562 arm_bl_in_range.stdout: arm_bl_in_range
2563         $(TEST_OBJDUMP) -D $< > $@
2564
2565 arm_bl_in_range: arm_bl_in_range.o ../ld-new
2566         ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
2567
2568 arm_bl_in_range.o: arm_bl_in_range.s
2569         $(TEST_AS) -o $@ $<
2570
2571 arm_bl_out_of_range.stdout: arm_bl_out_of_range
2572         $(TEST_OBJDUMP) -S $< > $@
2573
2574 arm_bl_out_of_range: arm_bl_out_of_range.o ../ld-new
2575         ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
2576
2577 arm_bl_out_of_range.o: arm_bl_out_of_range.s
2578         $(TEST_AS) -o $@ $<
2579
2580 thumb_bl_in_range.stdout: thumb_bl_in_range
2581         $(TEST_OBJDUMP) -D $< > $@
2582
2583 thumb_bl_in_range: thumb_bl_in_range.o ../ld-new
2584         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2585
2586 thumb_bl_in_range.o: thumb_bl_in_range.s
2587         $(TEST_AS) -o $@ -march=armv5te $<
2588
2589 thumb_bl_out_of_range.stdout: thumb_bl_out_of_range
2590         $(TEST_OBJDUMP) -D $< > $@
2591
2592 thumb_bl_out_of_range: thumb_bl_out_of_range.o ../ld-new
2593         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2594
2595 thumb_bl_out_of_range.o: thumb_bl_out_of_range.s
2596         $(TEST_AS) -o $@ -march=armv5te $<
2597
2598 thumb2_bl_in_range.stdout: thumb2_bl_in_range
2599         $(TEST_OBJDUMP) -D $< > $@
2600
2601 thumb2_bl_in_range: thumb2_bl_in_range.o ../ld-new
2602         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2603
2604 thumb2_bl_in_range.o: thumb_bl_in_range.s
2605         $(TEST_AS) -o $@ -march=armv7-a $<
2606
2607 thumb2_bl_out_of_range.stdout: thumb2_bl_out_of_range
2608         $(TEST_OBJDUMP) -D $< > $@
2609
2610 thumb2_bl_out_of_range: thumb2_bl_out_of_range.o ../ld-new
2611         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2612
2613 thumb2_bl_out_of_range.o: thumb_bl_out_of_range.s
2614         $(TEST_AS) -o $@ -march=armv7-a $<
2615
2616 thumb_blx_in_range.stdout: thumb_blx_in_range
2617         $(TEST_OBJDUMP) -D $< > $@
2618
2619 thumb_blx_in_range: thumb_blx_in_range.o ../ld-new
2620         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2621
2622 thumb_blx_in_range.o: thumb_blx_in_range.s
2623         $(TEST_AS) -o $@ -march=armv5te $<
2624
2625 thumb_blx_out_of_range.stdout: thumb_blx_out_of_range
2626         $(TEST_OBJDUMP) -D $< > $@
2627
2628 thumb_blx_out_of_range: thumb_blx_out_of_range.o ../ld-new
2629         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2630
2631 thumb_blx_out_of_range.o: thumb_blx_out_of_range.s
2632         $(TEST_AS) -o $@ -march=armv5te $<
2633
2634 thumb2_blx_in_range.stdout: thumb2_blx_in_range
2635         $(TEST_OBJDUMP) -D $< > $@
2636
2637 thumb2_blx_in_range: thumb2_blx_in_range.o ../ld-new
2638         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2639
2640 thumb2_blx_in_range.o: thumb_blx_in_range.s
2641         $(TEST_AS) -o $@ -march=armv7-a $<
2642
2643 thumb2_blx_out_of_range.stdout: thumb2_blx_out_of_range
2644         $(TEST_OBJDUMP) -D $< > $@
2645
2646 thumb2_blx_out_of_range: thumb2_blx_out_of_range.o ../ld-new
2647         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2648
2649 thumb2_blx_out_of_range.o: thumb_blx_out_of_range.s
2650         $(TEST_AS) -o $@ -march=armv7-a $<
2651
2652 thumb_bl_out_of_range_local.stdout: thumb_bl_out_of_range_local
2653         $(TEST_OBJDUMP) -D $< > $@
2654
2655 thumb_bl_out_of_range_local: thumb_bl_out_of_range_local.o ../ld-new
2656         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2657
2658 thumb_bl_out_of_range_local.o: thumb_bl_out_of_range_local.s
2659         $(TEST_AS) -o $@ -march=armv5te $<
2660
2661 arm_thm_jump11.stdout: arm_thm_jump11
2662         $(TEST_OBJDUMP) -D $< > $@
2663
2664 arm_thm_jump11: arm_thm_jump11.o ../ld-new
2665         ../ld-new -T $(srcdir)/arm_thm_jump11.t -o $@ $<
2666
2667 arm_thm_jump11.o: arm_thm_jump11.s
2668         $(TEST_AS) -o $@ $<
2669
2670 arm_thm_jump8.stdout: arm_thm_jump8
2671         $(TEST_OBJDUMP) -D $< > $@
2672
2673 arm_thm_jump8: arm_thm_jump8.o ../ld-new
2674         ../ld-new -T $(srcdir)/arm_thm_jump8.t -o $@ $<
2675
2676 arm_thm_jump8.o: arm_thm_jump8.s
2677         $(TEST_AS) -o $@ $<
2678
2679 MOSTLYCLEANFILES += arm_bl_in_range arm_bl_out_of_range thumb_bl_in_range \
2680         thumb_bl_out_of_range thumb2_bl_in_range thumb2_bl_out_of_range \
2681         thumb_blx_in_range thumb_blx_out_of_range thumb2_blx_in_range \
2682         thumb2_blx_out_of_range thumb_bl_out_of_range_local arm_thm_jump11 \
2683         arm_thm_jump8
2684
2685 check_SCRIPTS += arm_fix_v4bx.sh
2686 check_DATA += arm_fix_v4bx.stdout arm_fix_v4bx_interworking.stdout \
2687         arm_no_fix_v4bx.stdout
2688
2689 arm_fix_v4bx.stdout: arm_fix_v4bx
2690         $(TEST_OBJDUMP) -D -j.text $< > $@
2691
2692 arm_fix_v4bx: arm_fix_v4bx.o ../ld-new
2693         ../ld-new --no-fix-arm1176 --fix-v4bx -o $@ $<
2694
2695 arm_fix_v4bx.o: arm_fix_v4bx.s
2696         $(TEST_AS) -o $@ $<
2697
2698 arm_fix_v4bx_interworking.stdout: arm_fix_v4bx_interworking
2699         $(TEST_OBJDUMP) -D -j.text $< > $@
2700
2701 arm_fix_v4bx_interworking: arm_fix_v4bx.o ../ld-new
2702         ../ld-new --no-fix-arm1176 --fix-v4bx-interworking -o $@ $<
2703
2704 arm_no_fix_v4bx.stdout: arm_no_fix_v4bx
2705         $(TEST_OBJDUMP) -D -j.text $< > $@
2706
2707 arm_no_fix_v4bx: arm_fix_v4bx.o ../ld-new
2708         ../ld-new --no-fix-arm1176 -o $@ $<
2709
2710 MOSTLYCLEANFILES += arm_fix_v4bx arm_fix_v4bx_interworking arm_no_fix_v4bx
2711
2712 check_SCRIPTS += arm_attr_merge.sh
2713 check_DATA += arm_attr_merge_6.stdout arm_attr_merge_6r.stdout \
2714         arm_attr_merge_7.stdout
2715
2716 arm_attr_merge_6.stdout: arm_attr_merge_6
2717         $(TEST_READELF) -A $< > $@
2718
2719 arm_attr_merge_6: arm_attr_merge_6a.o arm_attr_merge_6b.o
2720         ../ld-new -o $@ arm_attr_merge_6a.o arm_attr_merge_6b.o
2721
2722 arm_attr_merge_6a.o: arm_attr_merge_6a.s
2723         $(TEST_AS) -o $@ $<
2724
2725 arm_attr_merge_6b.o: arm_attr_merge_6b.s
2726         $(TEST_AS) -o $@ $<
2727
2728 arm_attr_merge_6r.stdout: arm_attr_merge_6r
2729         $(TEST_READELF) -A $< > $@
2730
2731 arm_attr_merge_6r: arm_attr_merge_6b.o arm_attr_merge_6a.o
2732         ../ld-new -o $@ arm_attr_merge_6b.o arm_attr_merge_6a.o
2733
2734 arm_attr_merge_7.stdout: arm_attr_merge_7
2735         $(TEST_READELF) -A $< > $@
2736
2737 arm_attr_merge_7: arm_attr_merge_7a.o arm_attr_merge_7b.o
2738         ../ld-new -o $@ arm_attr_merge_7a.o arm_attr_merge_7b.o
2739
2740 arm_attr_merge_7a.o: arm_attr_merge_7a.s
2741         $(TEST_AS) -o $@ $<
2742
2743 arm_attr_merge_7b.o: arm_attr_merge_7b.s
2744         $(TEST_AS) -o $@ $<
2745
2746 MOSTLYCLEANFILES += arm_attr_merge_6 arm_attr_merge_6r arm_attr_merge_7
2747
2748 # ARM1176 workaround test.
2749 check_SCRIPTS += arm_fix_1176.sh
2750 check_DATA += arm_fix_1176_default_v6z.stdout arm_fix_1176_on_v6z.stdout \
2751         arm_fix_1176_off_v6z.stdout arm_fix_1176_default_v5te.stdout \
2752         arm_fix_1176_default_v7a.stdout arm_fix_1176_default_1156t2f_s.stdout
2753
2754 arm_fix_1176_default_v6z.stdout: arm_fix_1176_default_v6z
2755         $(TEST_OBJDUMP) -D -j.foo $< > $@
2756
2757 arm_fix_1176_default_v6z: arm_fix_1176_default_v6z.o ../ld-new
2758         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2759
2760 arm_fix_1176_default_v6z.o: arm_fix_1176.s
2761         $(TEST_AS) -march=armv6z -o $@ $<
2762
2763 arm_fix_1176_on_v6z.stdout: arm_fix_1176_on_v6z
2764         $(TEST_OBJDUMP) -D -j.foo $< > $@
2765
2766 arm_fix_1176_on_v6z: arm_fix_1176_on_v6z.o ../ld-new
2767         ../ld-new --section-start=.foo=0x2001014 --fix-arm1176 -o $@ $<
2768
2769 arm_fix_1176_on_v6z.o: arm_fix_1176.s
2770         $(TEST_AS) -march=armv6z -o $@ $<
2771
2772 arm_fix_1176_off_v6z.stdout: arm_fix_1176_off_v6z
2773         $(TEST_OBJDUMP) -D -j.foo $< > $@
2774
2775 arm_fix_1176_off_v6z: arm_fix_1176_off_v6z.o ../ld-new
2776         ../ld-new --section-start=.foo=0x2001014 --no-fix-arm1176 -o $@ $<
2777
2778 arm_fix_1176_off_v6z.o: arm_fix_1176.s
2779         $(TEST_AS) -march=armv6z -o $@ $<
2780
2781 arm_fix_1176_default_v5te.stdout: arm_fix_1176_default_v5te
2782         $(TEST_OBJDUMP) -D -j.foo $< > $@
2783
2784 arm_fix_1176_default_v5te: arm_fix_1176_default_v5te.o ../ld-new
2785         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2786
2787 arm_fix_1176_default_v5te.o: arm_fix_1176.s
2788         $(TEST_AS) -march=armv5te -o $@ $<
2789
2790 arm_fix_1176_default_v7a.stdout: arm_fix_1176_default_v7a
2791         $(TEST_OBJDUMP) -D -j.foo $< > $@
2792
2793 arm_fix_1176_default_v7a: arm_fix_1176_default_v7a.o ../ld-new
2794         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2795
2796 arm_fix_1176_default_v7a.o: arm_fix_1176.s
2797         $(TEST_AS) -march=armv7-a -o $@ $<
2798
2799 arm_fix_1176_default_1156t2f_s.stdout: arm_fix_1176_default_1156t2f_s
2800         $(TEST_OBJDUMP) -D -j.foo $< > $@
2801
2802 arm_fix_1176_default_1156t2f_s: arm_fix_1176_default_1156t2f_s.o ../ld-new
2803         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2804
2805 arm_fix_1176_default_1156t2f_s.o: arm_fix_1176.s
2806         $(TEST_AS) -mcpu=arm1156t2f-s -o $@ $<
2807
2808 MOSTLYCLEANFILES += arm_fix_1176_default_v6z arm_fix_1176_on_v6z arm_fix_1176_off_v6z \
2809         arm_fix_1176_default_v5te arm_fix_1176_default_v7a arm_fix_1176_default_1156t2f_s
2810
2811 # Cortex-A8 workaround test.
2812
2813 check_SCRIPTS += arm_cortex_a8.sh
2814 check_DATA += arm_cortex_a8_b_cond.stdout arm_cortex_a8_b.stdout \
2815         arm_cortex_a8_bl.stdout arm_cortex_a8_blx.stdout \
2816         arm_cortex_a8_local.stdout arm_cortex_a8_local_reloc.stdout
2817
2818 arm_cortex_a8_b_cond.stdout: arm_cortex_a8_b_cond
2819         $(TEST_OBJDUMP) -D -j.text $< > $@
2820
2821 arm_cortex_a8_b_cond: arm_cortex_a8_b_cond.o ../ld-new
2822         ../ld-new -o $@ $<
2823
2824 arm_cortex_a8_b_cond.o: arm_cortex_a8_b_cond.s
2825         $(TEST_AS) -o $@ $<
2826
2827 arm_cortex_a8_b.stdout: arm_cortex_a8_b
2828         $(TEST_OBJDUMP) -D -j.text $< > $@
2829
2830 arm_cortex_a8_b: arm_cortex_a8_b.o ../ld-new
2831         ../ld-new --fix-cortex-a8 -o $@ $<
2832
2833 arm_cortex_a8_b.o: arm_cortex_a8_b.s
2834         $(TEST_AS) -o $@ $<
2835
2836 arm_cortex_a8_bl.stdout: arm_cortex_a8_bl
2837         $(TEST_OBJDUMP) -D -j.text $< > $@
2838
2839 arm_cortex_a8_bl: arm_cortex_a8_bl.o ../ld-new
2840         ../ld-new -o $@ $<
2841
2842 arm_cortex_a8_bl.o: arm_cortex_a8_bl.s
2843         $(TEST_AS) -o $@ $<
2844
2845 arm_cortex_a8_blx.stdout: arm_cortex_a8_blx
2846         $(TEST_OBJDUMP) -D -j.text $< > $@
2847
2848 arm_cortex_a8_blx: arm_cortex_a8_blx.o ../ld-new
2849         ../ld-new -o $@ $<
2850
2851 arm_cortex_a8_blx.o: arm_cortex_a8_blx.s
2852         $(TEST_AS) -o $@ $<
2853
2854 arm_cortex_a8_local.stdout: arm_cortex_a8_local
2855         $(TEST_OBJDUMP) -D -j.text $< > $@
2856
2857 arm_cortex_a8_local: arm_cortex_a8_local.o ../ld-new
2858         ../ld-new -o $@ $<
2859
2860 arm_cortex_a8_local.o: arm_cortex_a8_local.s
2861         $(TEST_AS) -o $@ $<
2862
2863 arm_cortex_a8_local_reloc.stdout: arm_cortex_a8_local_reloc
2864         $(TEST_OBJDUMP) -D -j.text $< > $@
2865
2866 arm_cortex_a8_local_reloc: arm_cortex_a8_local_reloc.o ../ld-new
2867         ../ld-new -o $@ $<
2868
2869 arm_cortex_a8_local_reloc.o: arm_cortex_a8_local_reloc.s
2870         $(TEST_AS) -o $@ $<
2871
2872 MOSTLYCLEANFILES += arm_cortex_a8_b_cond arm_cortex_a8_b arm_cortex_a8_bl \
2873         arm_cortex_a8_blx arm_cortex_a8_local arm_cortex_a8_local_reloc
2874
2875 check_SCRIPTS += arm_exidx_test.sh
2876 check_DATA += arm_exidx_test.stdout
2877
2878 arm_exidx_test.stdout: arm_exidx_test.so
2879         $(TEST_READELF) -Sr $< > $@
2880
2881 arm_exidx_test.so: arm_exidx_test.o ../ld-new
2882         ../ld-new -shared -o $@ $<
2883
2884 arm_exidx_test.o: arm_exidx_test.s
2885         $(TEST_AS) -o $@ $<
2886
2887 check_SCRIPTS += pr12826.sh
2888 check_DATA += pr12826.stdout
2889
2890 pr12826.stdout: pr12826.so
2891         $(TEST_READELF) -A $< > $@
2892
2893 pr12826.so: pr12826_1.o pr12826_2.o ../ld-new
2894         ../ld-new -shared -o $@ $<
2895
2896 pr12826_1.o: pr12826_1.s
2897         $(TEST_AS) -o $@ $<
2898
2899 pr12826_2.o: pr12826_2.s
2900         $(TEST_AS) -o $@ $<
2901
2902 check_SCRIPTS += arm_unaligned_reloc.sh
2903 check_DATA += arm_unaligned_reloc.stdout arm_unaligned_reloc_r.stdout
2904
2905 arm_unaligned_reloc.stdout: arm_unaligned_reloc
2906         $(TEST_OBJDUMP) -D $< > $@
2907
2908 arm_unaligned_reloc_r.stdout: arm_unaligned_reloc_r
2909         $(TEST_OBJDUMP) -Dr $< > $@
2910
2911 arm_unaligned_reloc: arm_unaligned_reloc.o ../ld-new
2912         ../ld-new -o $@ $<
2913
2914 arm_unaligned_reloc_r: arm_unaligned_reloc.o ../ld-new
2915         ../ld-new -r -o $@ $<
2916
2917 arm_unaligned_reloc.o: arm_unaligned_reloc.s
2918         $(TEST_AS) -o $@ $<
2919
2920 MOSTLYCLEANFILES += arm_unaligned_reloc arm_unaligned_reloc_r
2921
2922 # Check ARM to ARM farcall veneers
2923
2924 check_SCRIPTS += arm_farcall_arm_arm.sh
2925 check_DATA += arm_farcall_arm_arm.stdout
2926
2927 arm_farcall_arm_arm.stdout: arm_farcall_arm_arm
2928         $(TEST_OBJDUMP) -d $< > $@
2929
2930 arm_farcall_arm_arm: arm_farcall_arm_arm.o ../ld-new
2931         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001020 -o $@ $<
2932
2933 arm_farcall_arm_arm.o: arm_farcall_arm_arm.s
2934         $(TEST_AS) -o $@ $<
2935
2936 MOSTLYCLEANFILES += arm_farcall_arm_arm
2937
2938 # Check ARM to Thumb farcall veneers
2939
2940 check_SCRIPTS += arm_farcall_arm_thumb.sh
2941 check_DATA += arm_farcall_arm_thumb.stdout arm_farcall_arm_thumb_5t.stdout
2942
2943 arm_farcall_arm_thumb.stdout: arm_farcall_arm_thumb
2944         $(TEST_OBJDUMP) -D $< > $@
2945
2946 arm_farcall_arm_thumb: arm_farcall_arm_thumb.o ../ld-new
2947         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2948
2949 arm_farcall_arm_thumb.o: arm_farcall_arm_thumb.s
2950         $(TEST_AS) -o $@ $<
2951
2952 arm_farcall_arm_thumb_5t.stdout: arm_farcall_arm_thumb_5t
2953         $(TEST_OBJDUMP) -D $< > $@
2954
2955 arm_farcall_arm_thumb_5t: arm_farcall_arm_thumb_5t.o ../ld-new
2956         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2957
2958 arm_farcall_arm_thumb_5t.o: arm_farcall_arm_thumb.s
2959         $(TEST_AS) -march=armv5t -o $@ $<
2960
2961 MOSTLYCLEANFILES += arm_farcall_arm_thumb arm_farcall_arm_thumb_5t
2962
2963 # Check Thumb to Thumb farcall veneers
2964
2965 check_SCRIPTS += arm_farcall_thumb_thumb.sh
2966 check_DATA += arm_farcall_thumb_thumb.stdout \
2967               arm_farcall_thumb_thumb_5t.stdout \
2968               arm_farcall_thumb_thumb_7m.stdout \
2969               arm_farcall_thumb_thumb_6m.stdout
2970
2971 arm_farcall_thumb_thumb.stdout: arm_farcall_thumb_thumb
2972         $(TEST_OBJDUMP) -D $< > $@
2973
2974 arm_farcall_thumb_thumb: arm_farcall_thumb_thumb.o ../ld-new
2975         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2976
2977 arm_farcall_thumb_thumb.o: arm_farcall_thumb_thumb.s
2978         $(TEST_AS) -march=armv4t -o $@ $<
2979
2980 arm_farcall_thumb_thumb_5t.stdout: arm_farcall_thumb_thumb_5t
2981         $(TEST_OBJDUMP) -D $< > $@
2982
2983 arm_farcall_thumb_thumb_5t: arm_farcall_thumb_thumb_5t.o ../ld-new
2984         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2985
2986 arm_farcall_thumb_thumb_5t.o: arm_farcall_thumb_thumb.s
2987         $(TEST_AS) -march=armv5t -o $@ $<
2988
2989 arm_farcall_thumb_thumb_7m.stdout: arm_farcall_thumb_thumb_7m
2990         $(TEST_OBJDUMP) -D $< > $@
2991
2992 arm_farcall_thumb_thumb_7m: arm_farcall_thumb_thumb_7m.o ../ld-new
2993         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2994
2995 arm_farcall_thumb_thumb_7m.o: arm_farcall_thumb_thumb.s
2996         $(TEST_AS) -march=armv7-m -o $@ $<
2997
2998 arm_farcall_thumb_thumb_6m.stdout: arm_farcall_thumb_thumb_6m
2999         $(TEST_OBJDUMP) -D $< > $@
3000
3001 arm_farcall_thumb_thumb_6m: arm_farcall_thumb_thumb_6m.o ../ld-new
3002         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
3003
3004 arm_farcall_thumb_thumb_6m.o: arm_farcall_thumb_thumb.s
3005         $(TEST_AS) -march=armv6-m -o $@ $<
3006
3007 MOSTLYCLEANFILES += arm_farcall_thumb_thumb arm_farcall_thumb_thumb_5t \
3008                     arm_farcall_thumb_thumb_7m arm_farcall_thumb_thumb_6m
3009
3010 # Check Thumb to ARM farcall veneers
3011
3012 check_SCRIPTS += arm_farcall_thumb_arm.sh
3013 check_DATA += arm_farcall_thumb_arm.stdout \
3014               arm_farcall_thumb_arm_5t.stdout
3015
3016 arm_farcall_thumb_arm.stdout: arm_farcall_thumb_arm
3017         $(TEST_OBJDUMP) -D $< > $@
3018
3019 arm_farcall_thumb_arm: arm_farcall_thumb_arm.o ../ld-new
3020         ../ld-new --section-start .text=0x1c01010 --section-start .foo=0x2001014 -o $@ $<
3021
3022 arm_farcall_thumb_arm.o: arm_farcall_thumb_arm.s
3023         $(TEST_AS) -o $@ $<
3024
3025 arm_farcall_thumb_arm_5t.stdout: arm_farcall_thumb_arm_5t
3026         $(TEST_OBJDUMP) -D $< > $@
3027
3028 arm_farcall_thumb_arm_5t: arm_farcall_thumb_arm_5t.o ../ld-new
3029         ../ld-new --no-fix-arm1176 --section-start .text=0x1c01010 --section-start .foo=0x2001014 -o $@ $<
3030
3031 arm_farcall_thumb_arm_5t.o: arm_farcall_thumb_arm.s
3032         $(TEST_AS) -march=armv5t -o $@ $<
3033
3034 MOSTLYCLEANFILES += arm_farcall_thumb_arm arm_farcall_thumb_arm_5t
3035
3036 endif DEFAULT_TARGET_ARM
3037
3038 endif NATIVE_OR_CROSS_LINKER
3039
3040 # Tests for the dwp tool.
3041 # We don't want to rely yet on GCC support for -gsplit-dwarf,
3042 # so we use (for now) test cases in x86 assembly language,
3043 # compiled from the dwp_test_*.cc sources.
3044
3045 if DEFAULT_TARGET_X86_64
3046
3047 dwp_test_main.o: dwp_test_main.s
3048         $(TEST_AS) -o $@ $<
3049 dwp_test_1.o: dwp_test_1.s
3050         $(TEST_AS) -o $@ $<
3051 dwp_test_1b.o: dwp_test_1b.s
3052         $(TEST_AS) -o $@ $<
3053 dwp_test_2.o: dwp_test_2.s
3054         $(TEST_AS) -o $@ $<
3055
3056 dwp_test_main.dwo: dwp_test_main.o
3057         $(TEST_OBJCOPY) --extract-dwo $< $@
3058 dwp_test_1.dwo: dwp_test_1.o
3059         $(TEST_OBJCOPY) --extract-dwo $< $@
3060 dwp_test_1b.dwo: dwp_test_1b.o
3061         $(TEST_OBJCOPY) --extract-dwo $< $@
3062 dwp_test_2.dwo: dwp_test_2.o
3063         $(TEST_OBJCOPY) --extract-dwo $< $@
3064
3065 MOSTLYCLEANFILES += *.dwo *.dwp
3066 check_SCRIPTS += dwp_test_1.sh
3067 check_DATA += dwp_test_1.stdout
3068 dwp_test_1.stdout: dwp_test_1.dwp
3069         $(TEST_READELF) -wi $< > $@
3070 dwp_test_1.dwp: ../dwp dwp_test_main.dwo dwp_test_1.dwo dwp_test_1b.dwo dwp_test_2.dwo
3071         ../dwp -o $@ dwp_test_main.dwo dwp_test_1.dwo dwp_test_1b.dwo dwp_test_2.dwo
3072
3073 check_SCRIPTS += dwp_test_2.sh
3074 check_DATA += dwp_test_2.stdout
3075 dwp_test_2.stdout: dwp_test_2.dwp
3076         $(TEST_READELF) -wi $< > $@
3077 dwp_test_2.dwp: ../dwp dwp_test_2a.dwp dwp_test_2b.dwp
3078         ../dwp -o $@ dwp_test_2a.dwp dwp_test_2b.dwp
3079 dwp_test_2a.dwp: ../dwp dwp_test_main.dwo dwp_test_1.dwo
3080         ../dwp -o $@ dwp_test_main.dwo dwp_test_1.dwo
3081 dwp_test_2b.dwp: ../dwp dwp_test_1b.dwo dwp_test_2.dwo
3082         ../dwp -o $@ dwp_test_1b.dwo dwp_test_2.dwo
3083
3084 endif DEFAULT_TARGET_X86_64