icf_safe_so_test_2.stdout: icf_safe_so_test
$(TEST_READELF) -h icf_safe_so_test > icf_safe_so_test_2.stdout
+check_SCRIPTS += final_layout.sh
+check_DATA += final_layout.stdout
+MOSTLYCLEANFILES += final_layout
+final_layout.o: final_layout.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fdata-sections -g -o $@ $<
+final_layout_sequence.txt:
+ (echo "*_Z3barv*" && echo ".text._Z3bazv" && echo "*_Z3foov*" && echo "*global_varb*" && echo "*global_vara*" && echo "*global_varc*") > final_layout_sequence.txt
+final_layout: final_layout.o final_layout_sequence.txt gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--section-ordering-file,final_layout_sequence.txt final_layout.o
+final_layout.stdout: final_layout
+ $(TEST_NM) final_layout > final_layout.stdout
+
check_PROGRAMS += icf_virtual_function_folding_test
MOSTLYCLEANFILES += icf_virtual_function_folding_test
icf_virtual_function_folding_test.o: icf_virtual_function_folding_test.cc
icf_string_merge_test.stdout: icf_string_merge_test
$(TEST_NM) icf_string_merge_test > icf_string_merge_test.stdout
+check_SCRIPTS += icf_sht_rel_addend_test.sh
+check_DATA += icf_sht_rel_addend_test.stdout
+MOSTLYCLEANFILES += icf_sht_rel_addend_test
+icf_sht_rel_addend_test_1.o: icf_sht_rel_addend_test_1.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
+icf_sht_rel_addend_test_2.o: icf_sht_rel_addend_test_2.cc
+ $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
+icf_sht_rel_addend_test: icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o
+icf_sht_rel_addend_test.stdout: icf_sht_rel_addend_test
+ $(TEST_NM) icf_sht_rel_addend_test > icf_sht_rel_addend_test.stdout
+
check_PROGRAMS += basic_test
check_PROGRAMS += basic_static_test
check_PROGRAMS += basic_pic_test
relro_test_pic.o: relro_test.cc
$(CXXCOMPILE) -c -fpic -o $@ $<
+check_PROGRAMS += relro_strip_test
+relro_strip_test_SOURCES = relro_test_main.cc
+relro_strip_test_DEPENDENCIES = gcctestdir/ld relro_strip_test.so
+relro_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
+relro_strip_test_LDADD = relro_strip_test.so
+relro_strip_test.so: relro_test.so
+ $(TEST_STRIP) -o $@ $<
+
check_PROGRAMS += relro_script_test
relro_script_test_SOURCES = relro_test_main.cc
relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
script_test_8.stdout: script_test_8
$(TEST_READELF) -SlW script_test_8 > script_test_8.stdout
+
+check_SCRIPTS += script_test_9.sh
+check_DATA += script_test_9.stdout
+script_test_9.o: script_test_9.cc
+ $(CXXCOMPILE) -O0 -c -o $@ $<
+script_test_9: gcctestdir/ld $(srcdir)/script_test_9.t script_test_9.o
+ $(CXXLINK) -Bgcctestdir/ script_test_9.o -T $(srcdir)/script_test_9.t
+script_test_9.stdout: script_test_9
+ $(TEST_READELF) -lW script_test_9 > script_test_9.stdout
+
+
# Test --dynamic-list, --dynamic-list-data, --dynamic-list-cpp-new,
# and --dynamic-list-cpp-typeinfo
plugin_test_6.err: plugin_test_6
@touch plugin_test_6.err
+check_PROGRAMS += plugin_test_7
+check_SCRIPTS += plugin_test_7.sh
+check_DATA += plugin_test_7.err plugin_test_7.syms
+MOSTLYCLEANFILES += plugin_test_7.err
+plugin_test_7: plugin_test_7_1.o plugin_test_7_1.syms plugin_test_7_2.o gcctestdir/ld plugin_test.so
+ $(LINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--gc-sections,--print-gc-sections plugin_test_7_1.syms plugin_test_7_2.o 2>plugin_test_7.err
+plugin_test_7.syms: plugin_test_7
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+plugin_test_7_1.o: plugin_test_7_1.c
+ $(COMPILE) -DLTO -O0 -c -ffunction-sections -fdata-sections -o $@ $<
+plugin_test_7_1_orig.o: plugin_test_7_1.c
+ $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
+plugin_test_7_1.syms: plugin_test_7_1_orig.o
+ $(TEST_READELF) -sW $< >$@ 2>/dev/null
+plugin_test_7_2.o: plugin_test_7_2.c
+ $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
+plugin_test_7.err: plugin_test_7
+
+# Test plugins with -r.
+check_PROGRAMS += plugin_test_8
+plugin_test_8.o: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.o ../ld-new plugin_test.so
+ ../ld-new -r -o $@ --no-demangle --plugin "./plugin_test.so" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.o
+plugin_test_8: plugin_test_8.o gcctestdir/ld
+ $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle plugin_test_8.o
+
+# Test that symbols known in the IR file but not in the replacement file
+# produce an unresolved symbol error.
+check_DATA += plugin_test_9.err
+MOSTLYCLEANFILES += plugin_test_9.err
+plugin_test_9.err: two_file_test_main.o two_file_test_1c.syms two_file_test_2.syms gcctestdir/ld plugin_test.so
+ @echo $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.syms two_file_test_2.syms "2>$@"
+ @if $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.syms two_file_test_2.syms 2>$@; then \
+ echo 1>&2 "Link of plugin_test_9 should have failed"; \
+ rm -f $@; \
+ exit 1; \
+ fi
+# Make a .syms file that claims to define the symbol _Z4t16av.
+two_file_test_1c.syms: two_file_test_1.syms two_file_test_1c.o
+ cp two_file_test_1.syms $@.tmp
+ grep "_Z4t16av" two_file_test_1b.syms >> $@.tmp
+ mv -f $@.tmp $@
+# Make a copy of two_file_test_1.o, which does not define the symbol _Z4t16av.
+MOSTLYCLEANFILES += two_file_test_1c.o
+two_file_test_1c.o: two_file_test_1.o
+ cp two_file_test_1.o $@
+
plugin_test.so: plugin_test.o
$(LINK) -Bgcctestdir/ -shared plugin_test.o
plugin_test.o: plugin_test.c