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| author | Igor Kudrin <ikudrin@accesssoftek.com> | 2017-08-28 08:03:00 -0700 |
|---|---|---|
| committer | Cary Coutant <ccoutant@gmail.com> | 2017-08-28 08:03:00 -0700 |
| commit | cefdd1cd64f3b67aba1b219547b8f895c22d48ed (patch) | |
| tree | 1fbc8b87099dd20997e241e8057cf0b58280a25b /gold/testsuite/Makefile.in | |
| parent | 565ed01a4e0e3584f24580177822a5271b1c0c8b (diff) | |
| download | gdb-cefdd1cd64f3b67aba1b219547b8f895c22d48ed.zip gdb-cefdd1cd64f3b67aba1b219547b8f895c22d48ed.tar.gz gdb-cefdd1cd64f3b67aba1b219547b8f895c22d48ed.tar.bz2 | |
Fix bad offset calculation for R_AARCH64_TLSDESC_* relocs.
If a custom linker script with an unexpected relative layout of .got
and .got.plt sections was used, gold might produce a wrong offset
when applying R_AARCH64_TLSDESC_* relocations.
This patch fixes the issue by calculating "got_tlsdesc_offset"
in a more direct way.
gold/
* aarch64.cc (Target_aarch64::Relocate::relocate_tls):
Make got_tlsdesc_offset signed and fix its calculation.
* testsuite/Makefile.am (aarch64_tlsdesc): New test.
* testsuite/Makefile.in: Regenerate.
* testsuite/aarch64_tlsdesc.s: New test source file.
* testsuite/aarch64_tlsdesc.sh: New test script.
* testsuite/aarch64_tlsdesc.t: New test linker script.
Diffstat (limited to 'gold/testsuite/Makefile.in')
| -rw-r--r-- | gold/testsuite/Makefile.in | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in index eae68b5..8e71ba7 100644 --- a/gold/testsuite/Makefile.in +++ b/gold/testsuite/Makefile.in @@ -978,13 +978,16 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \ @DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_target_lazy_init @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_99 = aarch64_reloc_none.sh \ @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_relocs.sh \ -@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430.sh +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430.sh \ +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_tlsdesc.sh @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_100 = aarch64_reloc_none.stdout \ @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_relocs.stdout \ -@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430.stdout +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430.stdout \ +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_tlsdesc.stdout @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_101 = aarch64_reloc_none \ @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_relocs \ -@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430 +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ pr21430 \ +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ aarch64_tlsdesc @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_102 = split_s390.sh @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_103 = split_s390_z1.stdout split_s390_z2.stdout split_s390_z3.stdout \ @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ split_s390_z4.stdout split_s390_n1.stdout split_s390_n2.stdout \ @@ -5310,6 +5313,8 @@ aarch64_relocs.sh.log: aarch64_relocs.sh @p='aarch64_relocs.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) pr21430.sh.log: pr21430.sh @p='pr21430.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) +aarch64_tlsdesc.sh.log: aarch64_tlsdesc.sh + @p='aarch64_tlsdesc.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) split_s390.sh.log: split_s390.sh @p='split_s390.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post) dwp_test_1.sh.log: dwp_test_1.sh @@ -7883,6 +7888,12 @@ uninstall-am: @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ ../ld-new -o $@ $< @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@pr21430.stdout: pr21430 @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_NM) -S $< > $@ +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_tlsdesc.o: aarch64_tlsdesc.s +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_AS) -o $@ $< +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_tlsdesc: aarch64_tlsdesc.o $(srcdir)/aarch64_tlsdesc.t ../ld-new +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ ../ld-new $< -shared -T $(srcdir)/aarch64_tlsdesc.t -o $@ +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_tlsdesc.stdout: aarch64_tlsdesc +@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_OBJDUMP) -dR -j.text -j.got.plt $< > $@ @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_s390_1_z1.o: split_s390_1_z1.s @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ $(TEST_AS) -m31 -o $@ $< @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_s390_1_z2.o: split_s390_1_z2.s |