# readelf: Apply readelf options on result. Compare with regex (last arg).
set x86_64tests {
- {"TLS -fpic -shared transitions" "-shared -melf_x86_64"
+ {"TLS -fpic -shared transitions"
+ "-shared -melf_x86_64 --no-ld-generated-unwind-info"
"--64" {tlspic1.s tlspic2.s}
{{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}
{objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
"libtlspic.so"}
- {"TLS descriptor -fpic -shared transitions" "-shared -melf_x86_64"
+ {"TLS descriptor -fpic -shared transitions"
+ "-shared -melf_x86_64 --no-ld-generated-unwind-info"
"--64" {tlsdesc.s tlspic2.s}
{{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
{objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
{"Helper shared library" "-shared -melf_x86_64"
"--64" {tlslib.s} {} "libtlslib.so"}
{"TLS -fpic and -fno-pic exec transitions"
- "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbinpic.s tlsbin.s}
+ "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info"
+ "--64" {tlsbinpic.s tlsbin.s}
{{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
{objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
"tlsbin"}
{"TLS descriptor -fpic and -fno-pic exec transitions"
- "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbindesc.s tlsbin.s}
+ "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info"
+ "--64" {tlsbindesc.s tlsbin.s}
{{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
{objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
"tlsbindesc"}
{"TLS with global dynamic and descriptors"
- "-shared -melf_x86_64" "--64" {tlsgdesc.s}
+ "-shared -melf_x86_64 --no-ld-generated-unwind-info"
+ "--64" {tlsgdesc.s}
{{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}}
"libtlsgdesc.so"}
{"TLS in debug sections" "-melf_x86_64"
"--64" {mixed2a.s} {} "libmixe2a.o"}
{"Helper 32bit object 2" "-r -melf_i386"
"--32" {mixed2b.s} {} "libmixe2b.o"}
- {"Split by file with 'l' flag on section." "-split-by-file -r"
+ {"Split by file with 'l' flag on section." "-split-by-file -r -melf_x86_64"
"--64" {split-by-file1.s split-by-file2.s}
{{readelf -SW split-by-file.rd}} "split-by-file.o"}
+ {"TLS X32 IE->LE transition" "-melf32_x86_64"
+ "--x32" {tlsie4.s}
+ {{objdump -dwr tlsie4.dd}} "tlsie4"}
+ {"TLS X32 GD->LE transition" "-melf32_x86_64"
+ "--x32" {tlsgd4.s}
+ {{objdump -dwr tlsgd4.dd}} "tlsgd4"}
+ {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64"
+ "--64" {tlsgd5b.s} {} "libtlsgd5.so"}
+ {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so"
+ "--64" {tlsgd5a.s}
+ {{objdump -dwr tlsgd5.dd}} "tlsgd5"}
+ {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64"
+ "--x32" {tlsgd6b.s} {} "libtlsgd6.so"}
+ {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so"
+ "--x32" {tlsgd6a.s}
+ {{objdump -dwr tlsgd6.dd}} "tlsgd6"}
+ {"TLS X32 LD->LE transition" "-melf32_x86_64"
+ "--x32" {tlsld2.s}
+ {{objdump -dwr tlsld2.dd}} "tlsld2"}
+
+ {"build 32-bit object with 33 locals" "-e 0" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" }
+ {"build 64-bit object" "-e 0 --defsym foo=1" "--64" {64bit.s} {} "dummy" }
+ {"link mixed objects" "-e 0 tmpdir/32bit.o tmpdir/64bit.o" "" {} { { ld incompatible.l } } "mixed"}
}
run_ld_link_tests $x86_64tests
run_dump_test "nogot1"
run_dump_test "nogot2"
run_dump_test "discarded1"
+run_dump_test "pr12718"
+run_dump_test "pr12921"
if { ![istarget "x86_64-*-linux*"] } {
return
}
-if ![ld_assemble $as "--n32 $srcdir/$subdir/start.s" tmpdir/startn32.o] {
+if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] {
unresolved "Build ILP32 start.o"
return
}
return
}
-if ![ld_assemble $as "--n32 $srcdir/$subdir/foo.s" tmpdir/foon32.o] {
+if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] {
unresolved "Build ILP32 foo.o"
return
}
run_dump_test "ilp32-3"
run_dump_test "ilp32-4"
run_dump_test "ilp32-5"
+run_dump_test "ilp32-6"
+run_dump_test "ilp32-7"
+run_dump_test "ilp32-8"
+run_dump_test "ilp32-9"
run_dump_test "ia32-1"
run_dump_test "ia32-2"
run_dump_test "ia32-3"
run_dump_test "lp64-1"
run_dump_test "lp64-2"
run_dump_test "lp64-3"
+run_dump_test "pr13082-1a"
+run_dump_test "pr13082-1b"
+run_dump_test "pr13082-2a"
+run_dump_test "pr13082-2b"
+run_dump_test "pr13082-3a"
+run_dump_test "pr13082-3b"
+run_dump_test "pr13082-4a"
+run_dump_test "pr13082-4b"
+run_dump_test "pr13082-5a"
+run_dump_test "pr13082-5b"
+run_dump_test "pr13082-6a"
+run_dump_test "pr13082-6b"
+
+# Must be native with the C compiler
+if { [isnative] && [which $CC] != 0 } {
+ run_cc_link_tests {
+ {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g"
+ {simple.c} {} "libsimple.a"}
+ }
+
+ set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o"
+ send_log "$convertx32\n"
+ set got [remote_exec host "$convertx32"]
+ if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
+ send_log "$got\n"
+ fail "Convert x86-64 object to x32"
+ return
+ }
+
+ run_ld_link_tests {
+ {"X32 DSO from x86-64 object"
+ "-shared -melf32_x86_64 tmpdir/simple-x32.o" "--x32"
+ {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"}
+ }
+}
projects / deliverable / binutils-gdb.git / blobdiff