diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2016-02-10 15:12:27 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2016-02-25 10:24:22 -0800 |
| commit | 448207b5eb92770cb8471a6e668bb711dbe7c558 (patch) | |
| tree | a47e9370df2dbc4f40d324e4f5b3e202a7f0a484 | |
| parent | a3a5e04ffbea45a1a8833efef68f9b6a12e9736e (diff) | |
| download | binutils-gdb-users/hjl/pr19609/master.tar.gz | |
Optimize x86 GOT32X/GOTPCRELX relocationsusers/hjl/pr19609/master
R_386_GOT32X, R_X86_64_GOTPCRELX and R_X86_64_REX_GOTPCRELX relocations
retrieve the symbol address via its GOT slot. If the symbol address is
known at the link-time, we can use it directly by changing instruction
encoding. Indirect branch can only be converted to PC relative direct
branch. MOV can be changed to LEA or encoded differently with signed
address. The subset of binary operations can be encoded only with
signed address.
If undefined weak symbol is resolved to zero link-time, we can use it
as address. Zero addresss can't used with PC relative direct branch
when PIC is true since the current PC is unknown. In 64-bit, 32-bit
relocation for PC relatiave direct branch to zero may also overflow.
If this transformation causes relocation overflow, --no-relax can be
used to avoid it.
bfd/
PR ld/19609
* elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
load with locally bound symbols if PIC is false or there is no
base register. Optimize branch to 0 if PIC is false.
(elf_i386_relocate_section): Don't generate dynamic relocations
against undefined weak symbols if PIC is false.
* elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
if we can't estimate relocation overflow with --no-relax.
Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
symbols if PIC is false. Optimize branch to 0 if PIC is false.
(elf_x86_64_relocate_section): Don't generate dynamic relocations
against undefined weak symbols if PIC is false.
ld/
PR ld/19609
* testsuite/ld-i386/got1.dd: Updated.
* testsuite/ld-i386/lea1c.d: Likewise.
* testsuite/ld-i386/load1-nacl.d: Likewise.
* testsuite/ld-i386/load1.d: Likewise.
* testsuite/ld-i386/load4b.d: Likewise.
* testsuite/ld-i386/load5b.d: Likewise.
* testsuite/ld-i386/mov1b.d: Likewise.
* testsuite/ld-x86-64/mov1b.d: Likewise.
* testsuite/ld-x86-64/mov1d.d: Likewise.
* testsuite/ld-ifunc/ifunc-21-i386.d: Likewise.
* testsuite/ld-ifunc/ifunc-21-x86-64.d: Likewise.
* testsuite/ld-ifunc/ifunc-22-i386.d: Likewise.
* testsuite/ld-ifunc/ifunc-22-x86-64.d: Likewise.
* testsuite/ld-x86-64/gotpcrel1.dd: Likewise.
* testsuite/ld-x86-64/lea1a.d: Likewise.
* testsuite/ld-x86-64/lea1b.d: Likewise.
* testsuite/ld-x86-64/lea1c.d: Likewise.
* testsuite/ld-x86-64/lea1d.d: Likewise.
* testsuite/ld-x86-64/lea1e.d: Likewise.
* testsuite/ld-x86-64/lea1f.d: Likewise.
* testsuite/ld-x86-64/mov1b.d: Likewise.
* testsuite/ld-x86-64/mov1d.d: Likewise.
* testsuite/ld-x86-64/pr13082-3b.d: Likewise.
* testsuite/ld-x86-64/pr13082-4b.d: Likewise.
* testsuite/ld-x86-64/lea1.s: Add tests for 32-bit registers.
* testsuite/ld-i386/pr19609-1.s: New file.
* testsuite/ld-i386/pr19609-1a.d: Likewise.
* testsuite/ld-i386/pr19609-1b.d: Likewise.
* testsuite/ld-i386/pr19609-1c.d: Likewise.
* testsuite/ld-i386/pr19609-1d.d: Likewise.
* testsuite/ld-i386/pr19609-1e.d: Likewise.
* testsuite/ld-i386/pr19609-1f.d: Likewise.
* testsuite/ld-i386/pr19609-1g.d: Likewise.
* testsuite/ld-i386/pr19609-1h.d: Likewise.
* testsuite/ld-i386/pr19609-1i.d: Likewise.
* testsuite/ld-i386/pr19609-2.s: Likewise.
* testsuite/ld-i386/pr19609-2a.d: Likewise.
* testsuite/ld-i386/pr19609-2b.d: Likewise.
* testsuite/ld-i386/pr19609-2c.d: Likewise.
* testsuite/ld-i386/undefweak.s: Likewise.
* testsuite/ld-i386/undefweaka.d: Likewise.
* testsuite/ld-i386/undefweakb.d: Likewise.
* testsuite/ld-x86-64/pr13082-3c.d: Likewise.
* testsuite/ld-x86-64/pr13082-3d.d: Likewise.
* testsuite/ld-x86-64/pr19609-1.s: Likewise.
* testsuite/ld-x86-64/pr19609-1a.d: Likewise.
* testsuite/ld-x86-64/pr19609-1b.d: Likewise.
* testsuite/ld-x86-64/pr19609-1c.d: Likewise.
* testsuite/ld-x86-64/pr19609-1d.d: Likewise.
* testsuite/ld-x86-64/pr19609-1e.d: Likewise.
* testsuite/ld-x86-64/pr19609-1f.d: Likewise.
* testsuite/ld-x86-64/pr19609-1g.d: Likewise.
* testsuite/ld-x86-64/pr19609-1h.d: Likewise.
* testsuite/ld-x86-64/pr19609-1i.d: Likewise.
* testsuite/ld-x86-64/pr19609-1j.d: Likewise.
* testsuite/ld-x86-64/pr19609-1k.d: Likewise.
* testsuite/ld-x86-64/pr19609-1l.d: Likewise.
* testsuite/ld-x86-64/pr19609-1m.d: Likewise.
* testsuite/ld-x86-64/pr19609-2.s: Likewise.
* testsuite/ld-x86-64/pr19609-2a.d: Likewise.
* testsuite/ld-x86-64/pr19609-2b.d: Likewise.
* testsuite/ld-x86-64/pr19609-2c.d: Likewise.
* testsuite/ld-x86-64/pr19609-2d.d: Likewise.
* testsuite/ld-x86-64/pr19609-3.s: Likewise.
* testsuite/ld-x86-64/pr19609-3a.d: Likewise.
* testsuite/ld-x86-64/pr19609-3b.d: Likewise.
* testsuite/ld-x86-64/pr19609-4.s: Likewise.
* testsuite/ld-x86-64/pr19609-4a.d: Likewise.
* testsuite/ld-x86-64/pr19609-4b.d: Likewise.
* testsuite/ld-x86-64/pr19609-4c.d: Likewise.
* testsuite/ld-x86-64/pr19609-4d.d: Likewise.
* testsuite/ld-x86-64/pr19609-4e.d: Likewise.
* testsuite/ld-x86-64/pr19609-5.s: Likewise.
* testsuite/ld-x86-64/pr19609-5a.d: Likewise.
* testsuite/ld-x86-64/pr19609-5b.d: Likewise.
* testsuite/ld-x86-64/pr19609-5c.d: Likewise.
* testsuite/ld-x86-64/pr19609-5d.d: Likewise.
* testsuite/ld-x86-64/pr19609-5e.d: Likewise.
* testsuite/ld-i386/i386.exp: Run undefweak tests and tests for
PR ld/19609.
* testsuite/ld-x86-64/x86-64.exp: Run pr13082-3c, pr13082-3d
and tests for PR ld/19609.
80 files changed, 1111 insertions, 122 deletions
diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c index 1a869aa3532..98f06ec869b 100644 --- a/bfd/elf32-i386.c +++ b/bfd/elf32-i386.c @@ -2862,6 +2862,7 @@ elf_i386_convert_load (bfd *abfd, asection *sec, struct elf_i386_link_hash_table *htab; bfd_boolean changed_contents; bfd_boolean changed_relocs; + bfd_boolean is_pic; bfd_signed_vma *local_got_refcounts; /* Don't even try to convert non-ELF outputs. */ @@ -2888,6 +2889,8 @@ elf_i386_convert_load (bfd *abfd, asection *sec, changed_relocs = FALSE; local_got_refcounts = elf_local_got_refcounts (abfd); + is_pic = bfd_link_pic (link_info); + /* Get the section contents. */ if (elf_section_data (sec)->this_hdr.contents != NULL) contents = elf_section_data (sec)->this_hdr.contents; @@ -2912,6 +2915,7 @@ elf_i386_convert_load (bfd *abfd, asection *sec, unsigned int addend; unsigned int nop; bfd_vma nop_offset; + bfd_boolean to_reloc_32; if (r_type != R_386_GOT32 && r_type != R_386_GOT32X) continue; @@ -2928,9 +2932,7 @@ elf_i386_convert_load (bfd *abfd, asection *sec, modrm = bfd_get_8 (abfd, contents + roff - 1); baseless = (modrm & 0xc7) == 0x5; - if (r_type == R_386_GOT32X - && baseless - && bfd_link_pic (link_info)) + if (r_type == R_386_GOT32X && baseless && is_pic) { /* For PIC, disallow R_386_GOT32X without a base register since we don't know what the GOT base is. Allow @@ -2959,7 +2961,7 @@ elf_i386_convert_load (bfd *abfd, asection *sec, opcode = bfd_get_8 (abfd, contents + roff - 2); - /* It is OK to convert mov to lea. */ + /* Convert mov to lea since it has been done for a while. */ if (opcode != 0x8b) { /* Only convert R_386_GOT32X relocation for call, jmp or @@ -2967,14 +2969,12 @@ elf_i386_convert_load (bfd *abfd, asection *sec, instructions. */ if (r_type != R_386_GOT32X) continue; - - /* It is OK to convert indirect branch to direct branch. It - is OK to convert adc, add, and, cmp, or, sbb, sub, test, - xor only when PIC is false. */ - if (opcode != 0xff && bfd_link_pic (link_info)) - continue; } + /* Convert to R_386_32 if PIC is false or there is no base + register. */ + to_reloc_32 = !is_pic || baseless; + /* Try to convert R_386_GOT32 and R_386_GOT32X. Get the symbol referred to by the reloc. */ if (r_symndx < symtab_hdr->sh_info) @@ -3009,6 +3009,27 @@ elf_i386_convert_load (bfd *abfd, asection *sec, if (h->type == STT_GNU_IFUNC) continue; + /* Undefined weak symbol is only bound locally in executable + and its reference is resolved as 0. */ + if (UNDEFINED_WEAK_RESOLVED_TO_ZERO (link_info, + elf_i386_hash_entry (h))) + { + if (opcode == 0xff) + { + /* No direct branch to 0 for PIC. */ + if (is_pic) + continue; + else + goto convert_branch; + } + else + { + /* We can convert load of address 0 to R_386_32. */ + to_reloc_32 = TRUE; + goto convert_load; + } + } + if (opcode == 0xff) { /* We have "call/jmp *foo@GOT[(%reg)]". */ @@ -3086,27 +3107,29 @@ convert_branch: convert_load: if (opcode == 0x8b) { - /* Convert "mov foo@GOT(%reg1), %reg2" to - "lea foo@GOTOFF(%reg1), %reg2". */ - if (r_type == R_386_GOT32X - && (baseless || !bfd_link_pic (link_info))) + if (to_reloc_32) { + /* Convert "mov foo@GOT[(%reg1)], %reg2" to + "mov $foo, %reg2" with R_386_32. */ r_type = R_386_32; - /* For R_386_32, convert - "lea foo@GOTOFF(%reg1), %reg2" to - "lea foo@GOT, %reg2". */ - if (!baseless) - { - modrm = 0x5 | (modrm & 0x38); - bfd_put_8 (abfd, modrm, contents + roff - 1); - } + modrm = 0xc0 | (modrm & 0x38) >> 3; + bfd_put_8 (abfd, modrm, contents + roff - 1); + opcode = 0xc7; } else - r_type = R_386_GOTOFF; - opcode = 0x8d; + { + /* Convert "mov foo@GOT(%reg1), %reg2" to + "lea foo@GOTOFF(%reg1), %reg2". */ + r_type = R_386_GOTOFF; + opcode = 0x8d; + } } else { + /* Only R_386_32 is supported. */ + if (!to_reloc_32) + continue; + if (opcode == 0x85) { /* Convert "test %reg1, foo@GOT(%reg2)" to @@ -4367,10 +4390,10 @@ r_386_got32: || eh->func_pointer_refcount > 0 || (h->root.type == bfd_link_hash_undefweak && !resolved_to_zero)) - && ((h->def_dynamic - && !h->def_regular) - || h->root.type == bfd_link_hash_undefweak - || h->root.type == bfd_link_hash_undefined))) + && ((h->def_dynamic && !h->def_regular) + /* Undefined weak symbol is bound locally when + PIC is false. */ + || h->root.type == bfd_link_hash_undefweak))) { Elf_Internal_Rela outrel; bfd_boolean skip, relocate; diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c index b87fd81c453..2f82b2735b4 100644 --- a/bfd/elf64-x86-64.c +++ b/bfd/elf64-x86-64.c @@ -3069,6 +3069,8 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec, bfd_boolean changed_relocs; bfd_signed_vma *local_got_refcounts; bfd_vma maxpagesize; + bfd_boolean is_pic; + bfd_boolean require_reloc_pc32; /* Don't even try to convert non-ELF outputs. */ if (!is_elf_hash_table (link_info->hash)) @@ -3104,6 +3106,13 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec, goto error_return; } + is_pic = bfd_link_pic (link_info); + + /* TRUE if we can convert only to R_X86_64_PC32. Enable it for + --no-relax. */ + require_reloc_pc32 + = link_info->disable_target_specific_optimizations > 1; + irelend = internal_relocs + sec->reloc_count; for (irel = internal_relocs; irel < irelend; irel++) { @@ -3117,10 +3126,12 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec, bfd_signed_vma raddend; unsigned int opcode; unsigned int modrm; + bfd_boolean relocx; + bfd_boolean to_reloc_pc32; - if (r_type != R_X86_64_GOTPCREL - && r_type != R_X86_64_GOTPCRELX - && r_type != R_X86_64_REX_GOTPCRELX) + relocx = (r_type == R_X86_64_GOTPCRELX + || r_type == R_X86_64_REX_GOTPCRELX); + if (!relocx && r_type != R_X86_64_GOTPCREL) continue; roff = irel->r_offset; @@ -3134,26 +3145,27 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec, opcode = bfd_get_8 (abfd, contents + roff - 2); - /* It is OK to convert mov to lea. */ + /* Convert mov to lea since it has been done for a while. */ if (opcode != 0x8b) { /* Only convert R_X86_64_GOTPCRELX and R_X86_64_REX_GOTPCRELX - for mov call, jmp or one of adc, add, and, cmp, or, sbb, - sub, test, xor instructions. */ - if (r_type != R_X86_64_GOTPCRELX - && r_type != R_X86_64_REX_GOTPCRELX) + for call, jmp or one of adc, add, and, cmp, or, sbb, sub, + test, xor instructions. */ + if (!relocx) continue; - - /* It is OK to convert indirect branch to direct branch. */ - if (opcode != 0xff) - { - /* It is OK to convert adc, add, and, cmp, or, sbb, sub, - test, xor only when PIC is false. */ - if (bfd_link_pic (link_info)) - continue; - } } + /* We convert only to R_X86_64_PC32: + 1. Branch. + 2. R_X86_64_GOTPCREL since we can't modify REX byte. + 3. require_reloc_pc32 is true. + 4. PIC. + */ + to_reloc_pc32 = (opcode == 0xff + || !relocx + || require_reloc_pc32 + || is_pic); + /* Get the symbol referred to by the reloc. */ if (r_symndx < symtab_hdr->sh_info) { @@ -3194,22 +3206,59 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec, /* STT_GNU_IFUNC must keep GOTPCREL relocations. We also avoid optimizing GOTPCREL relocations againt _DYNAMIC since ld.so may use its link-time address. */ - if ((h->def_regular - || h->root.type == bfd_link_hash_defined - || h->root.type == bfd_link_hash_defweak) - && h->type != STT_GNU_IFUNC - && h != htab->elf.hdynamic - && SYMBOL_REFERENCES_LOCAL (link_info, h)) + if (h->type == STT_GNU_IFUNC) + continue; + + /* Undefined weak symbol is only bound locally in executable + and its reference is resolved as 0 without relocation + overflow. We can only perform this optimization for + GOTPCRELX relocations since we need to modify REX byte. + It is OK convert mov with R_X86_64_GOTPCREL to + R_X86_64_PC32. */ + if ((relocx || opcode == 0x8b) + && UNDEFINED_WEAK_RESOLVED_TO_ZERO (link_info, + elf_x86_64_hash_entry (h))) + { + if (opcode == 0xff) + { + /* Skip for branch instructions since R_X86_64_PC32 + may overflow. */ + if (require_reloc_pc32) + continue; + } + else if (relocx) + { + /* For non-branch instructions, we can convert to + R_X86_64_32/R_X86_64_32S since we know if there + is a REX byte. */ + to_reloc_pc32 = FALSE; + } + + /* Since we don't know the current PC when PIC is true, + we can't convert to R_X86_64_PC32. */ + if (to_reloc_pc32 && is_pic) + continue; + + goto convert; + } + else if ((h->def_regular + || h->root.type == bfd_link_hash_defined + || h->root.type == bfd_link_hash_defweak) + && h != htab->elf.hdynamic + && SYMBOL_REFERENCES_LOCAL (link_info, h)) { /* bfd_link_hash_new or bfd_link_hash_undefined is - set by an assignment in a linker script in - bfd_elf_record_link_assignment. FIXME: If we - ever get a linker error due relocation overflow, - we will skip this optimization. */ + set by an assignment in a linker script in + bfd_elf_record_link_assignment. */ if (h->def_regular && (h->root.type == bfd_link_hash_new || h->root.type == bfd_link_hash_undefined)) - goto convert; + { + /* Skip since R_X86_64_PC32 may overflow. */ + if (require_reloc_pc32) + continue; + goto convert; + } tsec = h->root.u.def.section; toff = h->root.u.def.value; symtype = h->type; @@ -3218,6 +3267,10 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec, continue; } + /* We can only estimate relocation overflow for R_X86_64_PC32. */ + if (!to_reloc_pc32) + goto convert; + if (tsec->sec_info_type == SEC_INFO_TYPE_MERGE) { /* At this stage in linking, no SEC_MERGE symbol has been @@ -3341,15 +3394,55 @@ convert: } else { + unsigned int rex; + unsigned int rex_mask = REX_R; + + if (r_type == R_X86_64_REX_GOTPCRELX) + rex = bfd_get_8 (abfd, contents + roff - 3); + else + rex = 0; + if (opcode == 0x8b) { - /* Convert "mov foo@GOTPCREL(%rip), %reg" to - "lea foo(%rip), %reg". */ - opcode = 0x8d; - r_type = R_X86_64_PC32; + if (to_reloc_pc32) + { + /* Convert "mov foo@GOTPCREL(%rip), %reg" to + "lea foo(%rip), %reg". */ + opcode = 0x8d; + r_type = R_X86_64_PC32; + } + else + { + /* Convert "mov foo@GOTPCREL(%rip), %reg" to + "mov $foo, %reg". */ + opcode = 0xc7; + modrm = bfd_get_8 (abfd, contents + roff - 1); + modrm = 0xc0 | (modrm & 0x38) >> 3; + if ((rex & REX_W) != 0 + && ABI_64_P (link_info->output_bfd)) + { + /* Keep the REX_W bit in REX byte for LP64. */ + r_type = R_X86_64_32S; + goto rewrite_modrm_rex; + } + else + { + /* If the REX_W bit in REX byte isn't needed, + use R_X86_64_32 and clear the W bit to avoid + sign-extend imm32 to imm64. */ + r_type = R_X86_64_32; + /* Clear the W bit in REX byte. */ + rex_mask |= REX_W; + goto rewrite_modrm_rex; + } + } } else { + /* R_X86_64_PC32 isn't supported. */ + if (to_reloc_pc32) + continue; + modrm = bfd_get_8 (abfd, contents + roff - 1); if (opcode == 0x85) { @@ -3365,18 +3458,23 @@ convert: modrm = 0xc0 | (modrm & 0x38) >> 3 | (opcode & 0x3c); opcode = 0x81; } + + /* Use R_X86_64_32 with 32-bit operand to avoid relocation + overflow when sign-extending imm32 to imm64. */ + r_type = (rex & REX_W) != 0 ? R_X86_64_32S : R_X86_64_32; + +rewrite_modrm_rex: bfd_put_8 (abfd, modrm, contents + roff - 1); - if (r_type == R_X86_64_REX_GOTPCRELX) + if (rex) { /* Move the R bit to the B bit in REX byte. */ - unsigned int rex = bfd_get_8 (abfd, contents + roff - 3); - rex = (rex & ~REX_R) | (rex & REX_R) >> 2; + rex = (rex & ~rex_mask) | (rex & REX_R) >> 2; bfd_put_8 (abfd, rex, contents + roff - 3); } - /* No addend for R_X86_64_32S relocation. */ + + /* No addend for R_X86_64_32/R_X86_64_32S relocations. */ irel->r_addend = 0; - r_type = R_X86_64_32S; } bfd_put_8 (abfd, opcode, contents + roff - 2); @@ -4686,9 +4784,9 @@ direct: || eh->func_pointer_refcount > 0 || (h->root.type == bfd_link_hash_undefweak && !resolved_to_zero)) - && ((h->def_dynamic - && !h->def_regular) - || h->root.type == bfd_link_hash_undefweak + && ((h->def_dynamic && !h->def_regular) + /* Undefined weak symbol is bound locally when + PIC is false. */ || h->root.type == bfd_link_hash_undefined))) { Elf_Internal_Rela outrel; diff --git a/ld/testsuite/ld-i386/got1.dd b/ld/testsuite/ld-i386/got1.dd index e6e82dee910..cfea36bf8d6 100644 --- a/ld/testsuite/ld-i386/got1.dd +++ b/ld/testsuite/ld-i386/got1.dd @@ -4,7 +4,7 @@ [ ]*[a-f0-9]+: [ a-f0-9]+ addr16 call [a-f0-9]+ <foo> [ ]*[a-f0-9]+: [ a-f0-9]+ call \*0x[a-f0-9]+ [ ]*[a-f0-9]+: [ a-f0-9]+ call \*0x[a-f0-9]+ -[ ]*[a-f0-9]+: [ a-f0-9]+ lea *0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: [ a-f0-9]+ mov *\$0x[a-f0-9]+,%eax [ ]*[a-f0-9]+: ff d0 call \*%eax [ ]*[a-f0-9]+: [ a-f0-9]+ mov *0x[a-f0-9]+,%eax [ ]*[a-f0-9]+: ff d0 call \*%eax @@ -12,7 +12,7 @@ [ ]*[a-f0-9]+: ff d0 call \*%eax [ ]*[a-f0-9]+: [ a-f0-9]+ call [a-f0-9]+ <__x86.get_pc_thunk.cx> [ ]*[a-f0-9]+: [ a-f0-9]+ add \$0x[a-f0-9]+,%ecx -[ ]*[a-f0-9]+: [ a-f0-9]+ lea *0x[a-f0-9]+,%ecx +[ ]*[a-f0-9]+: [ a-f0-9]+ mov *\$0x[a-f0-9]+,%ecx [ ]*[a-f0-9]+: ff d1 call \*%ecx [ ]*[a-f0-9]+: 83 ec 0c sub \$0xc,%esp [ ]*[a-f0-9]+: 6a 00 push \$0x0 diff --git a/ld/testsuite/ld-i386/i386.exp b/ld/testsuite/ld-i386/i386.exp index ab8f017c937..f110e477fa0 100644 --- a/ld/testsuite/ld-i386/i386.exp +++ b/ld/testsuite/ld-i386/i386.exp @@ -349,6 +349,20 @@ run_dump_test "pr19636-4a" run_dump_test "pr19636-4b" run_dump_test "pr19636-4c" run_dump_test "pr19636-4d" +run_dump_test "pr19609-1a" +run_dump_test "pr19609-1b" +run_dump_test "pr19609-1c" +run_dump_test "pr19609-1d" +run_dump_test "pr19609-1e" +run_dump_test "pr19609-1f" +run_dump_test "pr19609-1g" +run_dump_test "pr19609-1h" +run_dump_test "pr19609-1i" +run_dump_test "pr19609-2a" +run_dump_test "pr19609-2b" +run_dump_test "pr19609-2c" +run_dump_test "undefweaka" +run_dump_test "undefweakb" if { !([istarget "i?86-*-linux*"] || [istarget "i?86-*-gnu*"] diff --git a/ld/testsuite/ld-i386/lea1c.d b/ld/testsuite/ld-i386/lea1c.d index 0c3580d21ae..b461089042a 100644 --- a/ld/testsuite/ld-i386/lea1c.d +++ b/ld/testsuite/ld-i386/lea1c.d @@ -9,8 +9,8 @@ Disassembly of section .text: #... -[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+,%eax -[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+,%eax -[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+,%eax -[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax #pass diff --git a/ld/testsuite/ld-i386/load1-nacl.d b/ld/testsuite/ld-i386/load1-nacl.d index 1245639a19f..1dbba1107fc 100644 --- a/ld/testsuite/ld-i386/load1-nacl.d +++ b/ld/testsuite/ld-i386/load1-nacl.d @@ -16,7 +16,7 @@ SYMBOL TABLE: Disassembly of section .text: 0+20000 <_start>: -[ ]*[a-f0-9]+: 8d 05 80 00 03 10 lea 0x10030080,%eax +[ ]*[a-f0-9]+: c7 c0 80 00 03 10 mov \$0x10030080,%eax [ ]*[a-f0-9]+: 81 d0 80 00 03 10 adc \$0x10030080,%eax [ ]*[a-f0-9]+: 81 c3 80 00 03 10 add \$0x10030080,%ebx [ ]*[a-f0-9]+: 81 e1 80 00 03 10 and \$0x10030080,%ecx @@ -26,7 +26,7 @@ Disassembly of section .text: [ ]*[a-f0-9]+: 81 ed 80 00 03 10 sub \$0x10030080,%ebp [ ]*[a-f0-9]+: 81 f4 80 00 03 10 xor \$0x10030080,%esp [ ]*[a-f0-9]+: f7 c1 80 00 03 10 test \$0x10030080,%ecx -[ ]*[a-f0-9]+: 8d 05 80 00 03 10 lea 0x10030080,%eax +[ ]*[a-f0-9]+: c7 c0 80 00 03 10 mov \$0x10030080,%eax [ ]*[a-f0-9]+: 81 d0 80 00 03 10 adc \$0x10030080,%eax [ ]*[a-f0-9]+: 81 c3 80 00 03 10 add \$0x10030080,%ebx [ ]*[a-f0-9]+: 81 e1 80 00 03 10 and \$0x10030080,%ecx @@ -36,7 +36,7 @@ Disassembly of section .text: [ ]*[a-f0-9]+: 81 ed 80 00 03 10 sub \$0x10030080,%ebp [ ]*[a-f0-9]+: 81 f4 80 00 03 10 xor \$0x10030080,%esp [ ]*[a-f0-9]+: f7 c1 80 00 03 10 test \$0x10030080,%ecx -[ ]*[a-f0-9]+: 8d 05 81 00 03 10 lea 0x10030081,%eax +[ ]*[a-f0-9]+: c7 c0 81 00 03 10 mov \$0x10030081,%eax [ ]*[a-f0-9]+: 81 d0 81 00 03 10 adc \$0x10030081,%eax [ ]*[a-f0-9]+: 81 c3 81 00 03 10 add \$0x10030081,%ebx [ ]*[a-f0-9]+: 81 e1 81 00 03 10 and \$0x10030081,%ecx @@ -46,7 +46,7 @@ Disassembly of section .text: [ ]*[a-f0-9]+: 81 ed 81 00 03 10 sub \$0x10030081,%ebp [ ]*[a-f0-9]+: 81 f4 81 00 03 10 xor \$0x10030081,%esp [ ]*[a-f0-9]+: f7 c1 81 00 03 10 test \$0x10030081,%ecx -[ ]*[a-f0-9]+: 8d 05 81 00 03 10 lea 0x10030081,%eax +[ ]*[a-f0-9]+: c7 c0 81 00 03 10 mov \$0x10030081,%eax [ ]*[a-f0-9]+: 81 d0 81 00 03 10 adc \$0x10030081,%eax [ ]*[a-f0-9]+: 81 c3 81 00 03 10 add \$0x10030081,%ebx [ ]*[a-f0-9]+: 81 e1 81 00 03 10 and \$0x10030081,%ecx diff --git a/ld/testsuite/ld-i386/load1.d b/ld/testsuite/ld-i386/load1.d index a252a15efa2..9c4aa8e164e 100644 --- a/ld/testsuite/ld-i386/load1.d +++ b/ld/testsuite/ld-i386/load1.d @@ -15,7 +15,7 @@ SYMBOL TABLE: Disassembly of section .text: 0+8048074 <_start>: -[ ]*[a-f0-9]+: 8d 05 70 91 04 08 lea 0x8049170,%eax +[ ]*[a-f0-9]+: c7 c0 70 91 04 08 mov \$0x8049170,%eax [ ]*[a-f0-9]+: 81 d0 70 91 04 08 adc \$0x8049170,%eax [ ]*[a-f0-9]+: 81 c3 70 91 04 08 add \$0x8049170,%ebx [ ]*[a-f0-9]+: 81 e1 70 91 04 08 and \$0x8049170,%ecx @@ -25,7 +25,7 @@ Disassembly of section .text: [ ]*[a-f0-9]+: 81 ed 70 91 04 08 sub \$0x8049170,%ebp [ ]*[a-f0-9]+: 81 f4 70 91 04 08 xor \$0x8049170,%esp [ ]*[a-f0-9]+: f7 c1 70 91 04 08 test \$0x8049170,%ecx -[ ]*[a-f0-9]+: 8d 05 70 91 04 08 lea 0x8049170,%eax +[ ]*[a-f0-9]+: c7 c0 70 91 04 08 mov \$0x8049170,%eax [ ]*[a-f0-9]+: 81 d0 70 91 04 08 adc \$0x8049170,%eax [ ]*[a-f0-9]+: 81 c3 70 91 04 08 add \$0x8049170,%ebx [ ]*[a-f0-9]+: 81 e1 70 91 04 08 and \$0x8049170,%ecx @@ -35,7 +35,7 @@ Disassembly of section .text: [ ]*[a-f0-9]+: 81 ed 70 91 04 08 sub \$0x8049170,%ebp [ ]*[a-f0-9]+: 81 f4 70 91 04 08 xor \$0x8049170,%esp [ ]*[a-f0-9]+: f7 c1 70 91 04 08 test \$0x8049170,%ecx -[ ]*[a-f0-9]+: 8d 05 71 91 04 08 lea 0x8049171,%eax +[ ]*[a-f0-9]+: c7 c0 71 91 04 08 mov \$0x8049171,%eax [ ]*[a-f0-9]+: 81 d0 71 91 04 08 adc \$0x8049171,%eax [ ]*[a-f0-9]+: 81 c3 71 91 04 08 add \$0x8049171,%ebx [ ]*[a-f0-9]+: 81 e1 71 91 04 08 and \$0x8049171,%ecx @@ -45,7 +45,7 @@ Disassembly of section .text: [ ]*[a-f0-9]+: 81 ed 71 91 04 08 sub \$0x8049171,%ebp [ ]*[a-f0-9]+: 81 f4 71 91 04 08 xor \$0x8049171,%esp [ ]*[a-f0-9]+: f7 c1 71 91 04 08 test \$0x8049171,%ecx -[ ]*[a-f0-9]+: 8d 05 71 91 04 08 lea 0x8049171,%eax +[ ]*[a-f0-9]+: c7 c0 71 91 04 08 mov \$0x8049171,%eax [ ]*[a-f0-9]+: 81 d0 71 91 04 08 adc \$0x8049171,%eax [ ]*[a-f0-9]+: 81 c3 71 91 04 08 add \$0x8049171,%ebx [ ]*[a-f0-9]+: 81 e1 71 91 04 08 and \$0x8049171,%ecx diff --git a/ld/testsuite/ld-i386/load4b.d b/ld/testsuite/ld-i386/load4b.d index 0f6f4e27e5d..9d1732b40f3 100644 --- a/ld/testsuite/ld-i386/load4b.d +++ b/ld/testsuite/ld-i386/load4b.d @@ -9,5 +9,5 @@ Disassembly of section .text: #... -[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax #pass diff --git a/ld/testsuite/ld-i386/load5b.d b/ld/testsuite/ld-i386/load5b.d index 6db0b2839f2..96726a452dc 100644 --- a/ld/testsuite/ld-i386/load5b.d +++ b/ld/testsuite/ld-i386/load5b.d @@ -9,5 +9,5 @@ Disassembly of section .text: #... -[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax #pass diff --git a/ld/testsuite/ld-i386/mov1b.d b/ld/testsuite/ld-i386/mov1b.d index ae40862384e..1b7cc2fa727 100644 --- a/ld/testsuite/ld-i386/mov1b.d +++ b/ld/testsuite/ld-i386/mov1b.d @@ -1,6 +1,6 @@ #source: mov1.s #as: --32 -#ld: -pie -melf_i386 +#ld: -pie -melf_i386 --no-dynamic-linker #objdump: -dw .*: +file format .* @@ -10,6 +10,6 @@ Disassembly of section .text: #... [ ]*[a-f0-9]+: 8b 81 ([0-9a-f]{2} ){4} * mov -0x[a-f0-9]+\(%ecx\),%eax -[ ]*[a-f0-9]+: 8b 81 ([0-9a-f]{2} ){4} * mov -0x[a-f0-9]+\(%ecx\),%eax -[ ]*[a-f0-9]+: 8b 81 ([0-9a-f]{2} ){4} * mov -0x[a-f0-9]+\(%ecx\),%eax +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 * mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 * mov \$0x0,%eax #pass diff --git a/ld/testsuite/ld-i386/pr19609-1.s b/ld/testsuite/ld-i386/pr19609-1.s new file mode 100644 index 00000000000..f0b8eac307f --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1.s @@ -0,0 +1,12 @@ + .text + .weak bar + .globl _start + .type _start, @function +_start: + cmp bar@GOT(%edx), %eax + cmp bar@GOT(%edx), %ecx + mov bar@GOT(%edx), %eax + mov bar@GOT(%edx), %ecx + test bar@GOT(%edx), %eax + test bar@GOT(%edx), %ecx + .size _start, .-_start diff --git a/ld/testsuite/ld-i386/pr19609-1a.d b/ld/testsuite/ld-i386/pr19609-1a.d new file mode 100644 index 00000000000..214adaf53d0 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1a.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 00 cmp \$0x0,%eax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: f7 c0 00 00 00 00 test \$0x0,%eax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx diff --git a/ld/testsuite/ld-i386/pr19609-1b.d b/ld/testsuite/ld-i386/pr19609-1b.d new file mode 100644 index 00000000000..ebd6bc9a633 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1b.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -pie -melf_i386 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 00 cmp \$0x0,%eax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: f7 c0 00 00 00 00 test \$0x0,%eax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx diff --git a/ld/testsuite/ld-i386/pr19609-1c.d b/ld/testsuite/ld-i386/pr19609-1c.d new file mode 100644 index 00000000000..e7d1c134ce6 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1c.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -shared -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 3b 82 fc ff ff ff cmp -0x4\(%edx\),%eax +[ ]*[a-f0-9]+: 3b 8a fc ff ff ff cmp -0x4\(%edx\),%ecx +[ ]*[a-f0-9]+: 8b 82 fc ff ff ff mov -0x4\(%edx\),%eax +[ ]*[a-f0-9]+: 8b 8a fc ff ff ff mov -0x4\(%edx\),%ecx +[ ]*[a-f0-9]+: 85 82 fc ff ff ff test %eax,-0x4\(%edx\) +[ ]*[a-f0-9]+: 85 8a fc ff ff ff test %ecx,-0x4\(%edx\) diff --git a/ld/testsuite/ld-i386/pr19609-1d.d b/ld/testsuite/ld-i386/pr19609-1d.d new file mode 100644 index 00000000000..4b50f8c0e15 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1d.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -E -melf_i386 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 00 cmp \$0x0,%eax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: f7 c0 00 00 00 00 test \$0x0,%eax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx diff --git a/ld/testsuite/ld-i386/pr19609-1e.d b/ld/testsuite/ld-i386/pr19609-1e.d new file mode 100644 index 00000000000..a515ad6c897 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1e.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -shared -E -Bsymbolic -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 3b 82 fc ff ff ff cmp -0x4\(%edx\),%eax +[ ]*[a-f0-9]+: 3b 8a fc ff ff ff cmp -0x4\(%edx\),%ecx +[ ]*[a-f0-9]+: 8b 82 fc ff ff ff mov -0x4\(%edx\),%eax +[ ]*[a-f0-9]+: 8b 8a fc ff ff ff mov -0x4\(%edx\),%ecx +[ ]*[a-f0-9]+: 85 82 fc ff ff ff test %eax,-0x4\(%edx\) +[ ]*[a-f0-9]+: 85 8a fc ff ff ff test %ecx,-0x4\(%edx\) diff --git a/ld/testsuite/ld-i386/pr19609-1f.d b/ld/testsuite/ld-i386/pr19609-1f.d new file mode 100644 index 00000000000..99ed5bbf466 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1f.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -pie --dynamic-list-data -melf_i386 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 00 cmp \$0x0,%eax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: f7 c0 00 00 00 00 test \$0x0,%eax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx diff --git a/ld/testsuite/ld-i386/pr19609-1g.d b/ld/testsuite/ld-i386/pr19609-1g.d new file mode 100644 index 00000000000..2fc97316e03 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1g.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -pie -E -melf_i386 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 00 cmp \$0x0,%eax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: f7 c0 00 00 00 00 test \$0x0,%eax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx diff --git a/ld/testsuite/ld-i386/pr19609-1h.d b/ld/testsuite/ld-i386/pr19609-1h.d new file mode 100644 index 00000000000..79fe5d5900c --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1h.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=yes +#ld: -pie -E -Bsymbolic-functions -melf_i386 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 00 cmp \$0x0,%eax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: f7 c0 00 00 00 00 test \$0x0,%eax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx diff --git a/ld/testsuite/ld-i386/pr19609-1i.d b/ld/testsuite/ld-i386/pr19609-1i.d new file mode 100644 index 00000000000..ce15bc90e11 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-1i.d @@ -0,0 +1,17 @@ +#source: pr19609-1.s +#as: --32 -mrelax-relocations=no +#ld: -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 3b 82 fc ff ff ff cmp -0x4\(%edx\),%eax +[ ]*[a-f0-9]+: 3b 8a fc ff ff ff cmp -0x4\(%edx\),%ecx +[ ]*[a-f0-9]+: c7 c0 00 00 00 00 mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 85 82 fc ff ff ff test %eax,-0x4\(%edx\) +[ ]*[a-f0-9]+: 85 8a fc ff ff ff test %ecx,-0x4\(%edx\) diff --git a/ld/testsuite/ld-i386/pr19609-2.s b/ld/testsuite/ld-i386/pr19609-2.s new file mode 100644 index 00000000000..622dbd4d1cc --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-2.s @@ -0,0 +1,6 @@ + .text + .weak bar + .globl _start + .type _start, @function +_start: + call *bar@GOT(%edx) diff --git a/ld/testsuite/ld-i386/pr19609-2a.d b/ld/testsuite/ld-i386/pr19609-2a.d new file mode 100644 index 00000000000..ea1e4611ca7 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-2a.d @@ -0,0 +1,12 @@ +#source: pr19609-2.s +#as: --32 -mrelax-relocations=yes +#ld: -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]+[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4}[ ]+addr16 call 0 <_start-0x[0-9a-f]+> diff --git a/ld/testsuite/ld-i386/pr19609-2b.d b/ld/testsuite/ld-i386/pr19609-2b.d new file mode 100644 index 00000000000..a4bf5981ef2 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-2b.d @@ -0,0 +1,12 @@ +#source: pr19609-2.s +#as: --32 -mrelax-relocations=yes +#ld: -pie -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: ff 92 fc ff ff ff call \*-0x4\(%edx\) diff --git a/ld/testsuite/ld-i386/pr19609-2c.d b/ld/testsuite/ld-i386/pr19609-2c.d new file mode 100644 index 00000000000..2553f8a7ef0 --- /dev/null +++ b/ld/testsuite/ld-i386/pr19609-2c.d @@ -0,0 +1,12 @@ +#source: pr19609-2.s +#as: --32 -mrelax-relocations=yes +#ld: -shared -melf_i386 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: ff 92 fc ff ff ff call \*-0x4\(%edx\) diff --git a/ld/testsuite/ld-i386/undefweak.s b/ld/testsuite/ld-i386/undefweak.s new file mode 100644 index 00000000000..f34c917d79b --- /dev/null +++ b/ld/testsuite/ld-i386/undefweak.s @@ -0,0 +1,10 @@ + .text + .globl _start +_start: + mov .Ljmp(%eax), %eax + jmp *(%eax) + .section .data.rel.ro.local,"aw",@progbits + .weak func + .align 8 +.Ljmp: + .long func diff --git a/ld/testsuite/ld-i386/undefweaka.d b/ld/testsuite/ld-i386/undefweaka.d new file mode 100644 index 00000000000..c106ebf54f0 --- /dev/null +++ b/ld/testsuite/ld-i386/undefweaka.d @@ -0,0 +1,9 @@ +#source: undefweak.s +#as: --32 +#ld: -shared -melf_i386 +#readelf: -r --wide + +Relocation section '.rel.dyn' at offset 0x[0-9a-f]+ contains 2 entries: + Offset Info Type Sym. Value Symbol's Name +[0-9a-f]+ +[0-9a-f]+ +R_386_RELATIVE + +[0-9a-f]+ +[0-9a-f]+ +R_386_32 +[0-9a-f]+ +func diff --git a/ld/testsuite/ld-i386/undefweakb.d b/ld/testsuite/ld-i386/undefweakb.d new file mode 100644 index 00000000000..48ebad8843d --- /dev/null +++ b/ld/testsuite/ld-i386/undefweakb.d @@ -0,0 +1,11 @@ +#source: undefweak.s +#as: --32 +#ld: -pie -melf_i386 +#readelf: -r --wide -x .data.rel.ro + +Relocation section '.rel.dyn' at offset 0x[0-9a-f]+ contains 1 entries: + Offset Info Type Sym. Value Symbol's Name +[0-9a-f]+ +[0-9a-f]+ +R_386_RELATIVE + + +Hex dump of section '.data.rel.ro': + 0x[a-f0-9]+ 00000000 .... diff --git a/ld/testsuite/ld-ifunc/ifunc-21-i386.d b/ld/testsuite/ld-ifunc/ifunc-21-i386.d index c7ca8113f83..36fcfc093e1 100644 --- a/ld/testsuite/ld-ifunc/ifunc-21-i386.d +++ b/ld/testsuite/ld-ifunc/ifunc-21-i386.d @@ -12,5 +12,11 @@ [ ]*[a-f0-9]+: 03 83 0c 00 00 00 add 0xc\(%ebx\),%eax [ ]*[a-f0-9]+: 8b 83 0c 00 00 00 mov 0xc\(%ebx\),%eax [ ]*[a-f0-9]+: 85 83 0c 00 00 00 test %eax,0xc\(%ebx\) -[ ]*[a-f0-9]+: 8d ([0-9a-f]{2} ){5}[ ]+lea[ ]+.* +[ ]*[a-f0-9]+: c7 c0 b5 80 04 08 mov \$0x80480b5,%eax + +0+80480b4 <foo>: +[ ]*[a-f0-9]+: c3 ret + +0+80480b5 <bar>: +[ ]*[a-f0-9]+: c3 ret #pass diff --git a/ld/testsuite/ld-ifunc/ifunc-21-x86-64.d b/ld/testsuite/ld-ifunc/ifunc-21-x86-64.d index ae75487f421..e28734e1cfc 100644 --- a/ld/testsuite/ld-ifunc/ifunc-21-x86-64.d +++ b/ld/testsuite/ld-ifunc/ifunc-21-x86-64.d @@ -12,5 +12,11 @@ [ ]*[a-f0-9]+: 48 03 05 35 00 20 00 add 0x200035\(%rip\),%rax # 600128 <_GLOBAL_OFFSET_TABLE_\+0x18> [ ]*[a-f0-9]+: 48 8b 05 2e 00 20 00 mov 0x20002e\(%rip\),%rax # 600128 <_GLOBAL_OFFSET_TABLE_\+0x18> [ ]*[a-f0-9]+: 48 85 05 27 00 20 00 test %rax,0x200027\(%rip\) # 600128 <_GLOBAL_OFFSET_TABLE_\+0x18> -[ ]*[a-f0-9]+: 48 8d ([0-9a-f]{2} ){5}[ ]+lea[ ]+.* +[ ]*[a-f0-9]+: 48 c7 c0 09 01 40 00 mov \$0x400109,%rax + +0+400108 <foo>: +[ ]*[a-f0-9]+: c3 retq + +0+400109 <bar>: +[ ]*[a-f0-9]+: c3 retq #pass diff --git a/ld/testsuite/ld-ifunc/ifunc-22-i386.d b/ld/testsuite/ld-ifunc/ifunc-22-i386.d index c7ca8113f83..36fcfc093e1 100644 --- a/ld/testsuite/ld-ifunc/ifunc-22-i386.d +++ b/ld/testsuite/ld-ifunc/ifunc-22-i386.d @@ -12,5 +12,11 @@ [ ]*[a-f0-9]+: 03 83 0c 00 00 00 add 0xc\(%ebx\),%eax [ ]*[a-f0-9]+: 8b 83 0c 00 00 00 mov 0xc\(%ebx\),%eax [ ]*[a-f0-9]+: 85 83 0c 00 00 00 test %eax,0xc\(%ebx\) -[ ]*[a-f0-9]+: 8d ([0-9a-f]{2} ){5}[ ]+lea[ ]+.* +[ ]*[a-f0-9]+: c7 c0 b5 80 04 08 mov \$0x80480b5,%eax + +0+80480b4 <foo>: +[ ]*[a-f0-9]+: c3 ret + +0+80480b5 <bar>: +[ ]*[a-f0-9]+: c3 ret #pass diff --git a/ld/testsuite/ld-ifunc/ifunc-22-x86-64.d b/ld/testsuite/ld-ifunc/ifunc-22-x86-64.d index ae75487f421..e28734e1cfc 100644 --- a/ld/testsuite/ld-ifunc/ifunc-22-x86-64.d +++ b/ld/testsuite/ld-ifunc/ifunc-22-x86-64.d @@ -12,5 +12,11 @@ [ ]*[a-f0-9]+: 48 03 05 35 00 20 00 add 0x200035\(%rip\),%rax # 600128 <_GLOBAL_OFFSET_TABLE_\+0x18> [ ]*[a-f0-9]+: 48 8b 05 2e 00 20 00 mov 0x20002e\(%rip\),%rax # 600128 <_GLOBAL_OFFSET_TABLE_\+0x18> [ ]*[a-f0-9]+: 48 85 05 27 00 20 00 test %rax,0x200027\(%rip\) # 600128 <_GLOBAL_OFFSET_TABLE_\+0x18> -[ ]*[a-f0-9]+: 48 8d ([0-9a-f]{2} ){5}[ ]+lea[ ]+.* +[ ]*[a-f0-9]+: 48 c7 c0 09 01 40 00 mov \$0x400109,%rax + +0+400108 <foo>: +[ ]*[a-f0-9]+: c3 retq + +0+400109 <bar>: +[ ]*[a-f0-9]+: c3 retq #pass diff --git a/ld/testsuite/ld-x86-64/gotpcrel1.dd b/ld/testsuite/ld-x86-64/gotpcrel1.dd index 187a1a58bb4..46321dbba46 100644 --- a/ld/testsuite/ld-x86-64/gotpcrel1.dd +++ b/ld/testsuite/ld-x86-64/gotpcrel1.dd @@ -4,7 +4,7 @@ [ ]*[a-f0-9]+: [ a-f0-9]+ addr32 callq [a-f0-9]+ <foo> [ ]*[a-f0-9]+: [ a-f0-9]+ callq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> [ ]*[a-f0-9]+: [ a-f0-9]+ callq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> -[ ]*[a-f0-9]+: [ a-f0-9]+ lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> +[ ]*[a-f0-9]+: [ a-f0-9]+ (rex mov|mov ) \$0x[a-f0-9]+,%(r|e)ax [ ]*[a-f0-9]+: ff d0 callq \*%rax [ ]*[a-f0-9]+: [ a-f0-9]+ mov 0x[a-f0-9]+\(%rip\),%rcx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> [ ]*[a-f0-9]+: ff d1 callq \*%rcx diff --git a/ld/testsuite/ld-x86-64/lea1.s b/ld/testsuite/ld-x86-64/lea1.s index 07a2e354734..2c9982e16dc 100644 --- a/ld/testsuite/ld-x86-64/lea1.s +++ b/ld/testsuite/ld-x86-64/lea1.s @@ -9,10 +9,12 @@ foo: .globl _start .type _start, @function _start: + movl foo@GOTPCREL(%rip), %eax + movl bar@GOTPCREL(%rip), %r11d movq foo@GOTPCREL(%rip), %rax - movq bar@GOTPCREL(%rip), %rax + movq bar@GOTPCREL(%rip), %r11 movq __start_my_section@GOTPCREL(%rip), %rax - movq __stop_my_section@GOTPCREL(%rip), %rax + movq __stop_my_section@GOTPCREL(%rip), %r11 .size _start, .-_start .comm pad,4,4 .comm bar,4,4 diff --git a/ld/testsuite/ld-x86-64/lea1a.d b/ld/testsuite/ld-x86-64/lea1a.d index 36e9f546d30..9b662cb839f 100644 --- a/ld/testsuite/ld-x86-64/lea1a.d +++ b/ld/testsuite/ld-x86-64/lea1a.d @@ -9,8 +9,11 @@ Disassembly of section .text: #... +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%eax # [a-f0-9]+ <foo> +[ ]*[a-f0-9]+: 44 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11d # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <bar> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__start_my_section> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__stop_my_section> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <__stop_my_section> #pass diff --git a/ld/testsuite/ld-x86-64/lea1b.d b/ld/testsuite/ld-x86-64/lea1b.d index a92acd73e05..9108149b3a3 100644 --- a/ld/testsuite/ld-x86-64/lea1b.d +++ b/ld/testsuite/ld-x86-64/lea1b.d @@ -9,8 +9,11 @@ Disassembly of section .text: #... +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%eax # [a-f0-9]+ <foo> +[ ]*[a-f0-9]+: 44 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11d # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <bar> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__start_my_section> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__stop_my_section> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <__stop_my_section> #pass diff --git a/ld/testsuite/ld-x86-64/lea1c.d b/ld/testsuite/ld-x86-64/lea1c.d index 072b1ee0983..68fec03d105 100644 --- a/ld/testsuite/ld-x86-64/lea1c.d +++ b/ld/testsuite/ld-x86-64/lea1c.d @@ -1,5 +1,5 @@ #source: lea1.s -#as: --64 +#as: --64 -mrelax-relocations=yes #ld: -melf_x86_64 #objdump: -dw @@ -9,8 +9,11 @@ Disassembly of section .text: #... -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <bar> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__start_my_section> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__stop_my_section> +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: 41 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11d +[ ]*[a-f0-9]+: 48 c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%rax +[ ]*[a-f0-9]+: 49 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11 +[ ]*[a-f0-9]+: 48 c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%rax +[ ]*[a-f0-9]+: 49 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11 #pass diff --git a/ld/testsuite/ld-x86-64/lea1d.d b/ld/testsuite/ld-x86-64/lea1d.d index 2613061b948..4d708d22c3a 100644 --- a/ld/testsuite/ld-x86-64/lea1d.d +++ b/ld/testsuite/ld-x86-64/lea1d.d @@ -9,8 +9,11 @@ Disassembly of section .text: #... +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%eax # [a-f0-9]+ <foo> +[ ]*[a-f0-9]+: 44 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11d # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <bar> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__start_my_section> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__stop_my_section> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <__stop_my_section> #pass diff --git a/ld/testsuite/ld-x86-64/lea1e.d b/ld/testsuite/ld-x86-64/lea1e.d index 109c1cd1be9..da601379181 100644 --- a/ld/testsuite/ld-x86-64/lea1e.d +++ b/ld/testsuite/ld-x86-64/lea1e.d @@ -9,8 +9,11 @@ Disassembly of section .text: #... +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%eax # [a-f0-9]+ <foo> +[ ]*[a-f0-9]+: 44 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11d # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <bar> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <bar> [ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__start_my_section> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__stop_my_section> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <__stop_my_section> #pass diff --git a/ld/testsuite/ld-x86-64/lea1f.d b/ld/testsuite/ld-x86-64/lea1f.d index 8d6cd783454..b7abeb30c0c 100644 --- a/ld/testsuite/ld-x86-64/lea1f.d +++ b/ld/testsuite/ld-x86-64/lea1f.d @@ -1,5 +1,5 @@ #source: lea1.s -#as: --x32 +#as: --x32 -mrelax-relocations=yes #ld: -melf32_x86_64 #objdump: -dw @@ -9,8 +9,11 @@ Disassembly of section .text: #... -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <foo> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <bar> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__start_my_section> -[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <__stop_my_section> +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: c7 c0 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: 41 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11d +[ ]*[a-f0-9]+: 40 c7 c0 ([0-9a-f]{2} ){4} * rex mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: 41 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11d +[ ]*[a-f0-9]+: 40 c7 c0 ([0-9a-f]{2} ){4} * rex mov \$0x[a-f0-9]+,%eax +[ ]*[a-f0-9]+: 41 c7 c3 ([0-9a-f]{2} ){4} * mov \$0x[a-f0-9]+,%r11d #pass diff --git a/ld/testsuite/ld-x86-64/mov1b.d b/ld/testsuite/ld-x86-64/mov1b.d index f112c1cba5b..74218539d97 100644 --- a/ld/testsuite/ld-x86-64/mov1b.d +++ b/ld/testsuite/ld-x86-64/mov1b.d @@ -1,6 +1,6 @@ #source: mov1.s -#as: --64 -#ld: -pie -melf_x86_64 +#as: --64 -mrelax-relocations=yes +#ld: -pie -melf_x86_64 --no-dynamic-linker #objdump: -dw .*: +file format .* @@ -10,6 +10,6 @@ Disassembly of section .text: #... [ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> -[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> -[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 * mov \$0x0,%rax +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 * mov \$0x0,%rax #pass diff --git a/ld/testsuite/ld-x86-64/mov1d.d b/ld/testsuite/ld-x86-64/mov1d.d index 794a546f86a..7cdab0cd54b 100644 --- a/ld/testsuite/ld-x86-64/mov1d.d +++ b/ld/testsuite/ld-x86-64/mov1d.d @@ -1,6 +1,6 @@ #source: mov1.s -#as: --x32 -#ld: -pie -melf32_x86_64 +#as: --x32 -mrelax-relocations=yes +#ld: -pie -melf32_x86_64 --no-dynamic-linker #objdump: -dw .*: +file format .* @@ -10,6 +10,6 @@ Disassembly of section .text: #... [ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> -[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> -[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 40 c7 c0 00 00 00 00 * rex mov \$0x0,%eax +[ ]*[a-f0-9]+: 40 c7 c0 00 00 00 00 * rex mov \$0x0,%eax #pass diff --git a/ld/testsuite/ld-x86-64/pr13082-3b.d b/ld/testsuite/ld-x86-64/pr13082-3b.d index 766dd741bbb..c3c3f86153c 100644 --- a/ld/testsuite/ld-x86-64/pr13082-3b.d +++ b/ld/testsuite/ld-x86-64/pr13082-3b.d @@ -2,6 +2,9 @@ #name: PR ld/13082-3 (b) #as: --x32 #ld: -pie -melf32_x86_64 -#readelf: -r --wide +#readelf: -r -x .data.rel.ro There are no relocations in this file. + +Hex dump of section '.data.rel.ro': + 0x[a-f0-9]+ 00000000 00000000 ........ diff --git a/ld/testsuite/ld-x86-64/pr13082-3c.d b/ld/testsuite/ld-x86-64/pr13082-3c.d new file mode 100644 index 00000000000..9947425bcae --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr13082-3c.d @@ -0,0 +1,9 @@ +#source: pr13082-3.s +#name: PR ld/13082-3 (c) +#as: --64 +#ld: -shared -melf_x86_64 +#readelf: -r --wide + +Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 1 entries: + Offset Info Type Symbol's Value Symbol's Name \+ Addend +[0-9a-f]+ +[0-9a-f]+ +R_X86_64_64 +[0-9a-f]+ +func \+ 0 diff --git a/ld/testsuite/ld-x86-64/pr13082-3d.d b/ld/testsuite/ld-x86-64/pr13082-3d.d new file mode 100644 index 00000000000..8385d5064ce --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr13082-3d.d @@ -0,0 +1,10 @@ +#source: pr13082-3.s +#name: PR ld/13082-3 (d) +#as: --64 +#ld: -pie -melf_x86_64 +#readelf: -r -x .data.rel.ro + +There are no relocations in this file. + +Hex dump of section '.data.rel.ro': + 0x[a-f0-9]+ 00000000 00000000 ........ diff --git a/ld/testsuite/ld-x86-64/pr13082-4b.d b/ld/testsuite/ld-x86-64/pr13082-4b.d index 6d4a35b7d65..2b7584c289b 100644 --- a/ld/testsuite/ld-x86-64/pr13082-4b.d +++ b/ld/testsuite/ld-x86-64/pr13082-4b.d @@ -2,6 +2,9 @@ #name: PR ld/13082-4 (b) #as: --x32 #ld: -pie -melf32_x86_64 -#readelf: -r --wide +#readelf: -r -x .data.rel.ro There are no relocations in this file. + +Hex dump of section '.data.rel.ro': + 0x[a-f0-9]+ 01000000 00000000 ........ diff --git a/ld/testsuite/ld-x86-64/pr19609-1.s b/ld/testsuite/ld-x86-64/pr19609-1.s new file mode 100644 index 00000000000..91cc13038c1 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1.s @@ -0,0 +1,20 @@ + .text + .weak bar + .globl _start + .type _start, @function +_start: + cmp bar@GOTPCREL(%rip), %rax + cmp bar@GOTPCREL(%rip), %ecx + cmp bar@GOTPCREL(%rip), %r11 + cmp bar@GOTPCREL(%rip), %r12d + + mov bar@GOTPCREL(%rip), %rax + mov bar@GOTPCREL(%rip), %ecx + mov bar@GOTPCREL(%rip), %r11 + mov bar@GOTPCREL(%rip), %r12d + + test %rax, bar@GOTPCREL(%rip) + test %ecx, bar@GOTPCREL(%rip) + test %r11, bar@GOTPCREL(%rip) + test %r12d, bar@GOTPCREL(%rip) + .size _start, .-_start diff --git a/ld/testsuite/ld-x86-64/pr19609-1a.d b/ld/testsuite/ld-x86-64/pr19609-1a.d new file mode 100644 index 00000000000..a908e39625b --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1a.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 mov \$0x0,%rax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 49 c7 c3 00 00 00 00 mov \$0x0,%r11 +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1b.d b/ld/testsuite/ld-x86-64/pr19609-1b.d new file mode 100644 index 00000000000..d5e2e858bc4 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1b.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -pie -melf_x86_64 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 mov \$0x0,%rax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 49 c7 c3 00 00 00 00 mov \$0x0,%r11 +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1c.d b/ld/testsuite/ld-x86-64/pr19609-1c.d new file mode 100644 index 00000000000..3b1e98d2e63 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1c.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -shared -melf_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 3b 0d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 3b 1d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 3b 25 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 8b 0d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 8b 1d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 8b 25 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 85 05 ([0-9a-f]{2} ){4} * test %rax,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 85 0d ([0-9a-f]{2} ){4} * test %ecx,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 85 1d ([0-9a-f]{2} ){4} * test %r11,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 85 25 ([0-9a-f]{2} ){4} * test %r12d,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-1d.d b/ld/testsuite/ld-x86-64/pr19609-1d.d new file mode 100644 index 00000000000..980d8dc4f91 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1d.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -E -melf_x86_64 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 mov \$0x0,%rax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 49 c7 c3 00 00 00 00 mov \$0x0,%r11 +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1e.d b/ld/testsuite/ld-x86-64/pr19609-1e.d new file mode 100644 index 00000000000..dac5fef641a --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1e.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -shared -E -Bsymbolic -melf_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 3b 0d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 3b 1d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 3b 25 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 8b 0d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 8b 1d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 8b 25 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 85 05 ([0-9a-f]{2} ){4} * test %rax,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 85 0d ([0-9a-f]{2} ){4} * test %ecx,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 85 1d ([0-9a-f]{2} ){4} * test %r11,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 85 25 ([0-9a-f]{2} ){4} * test %r12d,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-1f.d b/ld/testsuite/ld-x86-64/pr19609-1f.d new file mode 100644 index 00000000000..93a7f2cc4bc --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1f.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -pie --dynamic-list-data -melf_x86_64 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 mov \$0x0,%rax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 49 c7 c3 00 00 00 00 mov \$0x0,%r11 +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1g.d b/ld/testsuite/ld-x86-64/pr19609-1g.d new file mode 100644 index 00000000000..05a4964cd33 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1g.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -pie -E -melf_x86_64 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 mov \$0x0,%rax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 49 c7 c3 00 00 00 00 mov \$0x0,%r11 +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1h.d b/ld/testsuite/ld-x86-64/pr19609-1h.d new file mode 100644 index 00000000000..56750768df2 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1h.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --x32 -mrelax-relocations=yes +#ld: -melf32_x86_64 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 40 c7 c0 00 00 00 00 rex mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 41 c7 c3 00 00 00 00 mov \$0x0,%r11d +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1i.d b/ld/testsuite/ld-x86-64/pr19609-1i.d new file mode 100644 index 00000000000..8ef42ad0883 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1i.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --x32 -mrelax-relocations=yes +#ld: -pie -melf32_x86_64 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 40 c7 c0 00 00 00 00 rex mov \$0x0,%eax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 41 c7 c3 00 00 00 00 mov \$0x0,%r11d +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1j.d b/ld/testsuite/ld-x86-64/pr19609-1j.d new file mode 100644 index 00000000000..4a36a702b62 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1j.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --x32 +#ld: -shared -melf32_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 3b 0d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 3b 1d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 3b 25 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 8b 0d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 8b 1d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 8b 25 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 85 05 ([0-9a-f]{2} ){4} * test %rax,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 85 0d ([0-9a-f]{2} ){4} * test %ecx,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 85 1d ([0-9a-f]{2} ){4} * test %r11,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 85 25 ([0-9a-f]{2} ){4} * test %r12d,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-1k.d b/ld/testsuite/ld-x86-64/pr19609-1k.d new file mode 100644 index 00000000000..faab0dfca0a --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1k.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=yes +#ld: -pie -E -Bsymbolic-functions -melf_x86_64 --no-dynamic-linker +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 81 f8 00 00 00 00 cmp \$0x0,%rax +[ ]*[a-f0-9]+: 81 f9 00 00 00 00 cmp \$0x0,%ecx +[ ]*[a-f0-9]+: 49 81 fb 00 00 00 00 cmp \$0x0,%r11 +[ ]*[a-f0-9]+: 41 81 fc 00 00 00 00 cmp \$0x0,%r12d +[ ]*[a-f0-9]+: 48 c7 c0 00 00 00 00 mov \$0x0,%rax +[ ]*[a-f0-9]+: c7 c1 00 00 00 00 mov \$0x0,%ecx +[ ]*[a-f0-9]+: 49 c7 c3 00 00 00 00 mov \$0x0,%r11 +[ ]*[a-f0-9]+: 41 c7 c4 00 00 00 00 mov \$0x0,%r12d +[ ]*[a-f0-9]+: 48 f7 c0 00 00 00 00 test \$0x0,%rax +[ ]*[a-f0-9]+: f7 c1 00 00 00 00 test \$0x0,%ecx +[ ]*[a-f0-9]+: 49 f7 c3 00 00 00 00 test \$0x0,%r11 +[ ]*[a-f0-9]+: 41 f7 c4 00 00 00 00 test \$0x0,%r12d diff --git a/ld/testsuite/ld-x86-64/pr19609-1l.d b/ld/testsuite/ld-x86-64/pr19609-1l.d new file mode 100644 index 00000000000..aedf5d8ce7f --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1l.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=no +#ld: -melf_x86_64 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 3b 0d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 3b 1d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 3b 25 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 8d 05 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%rax # 0 <_start-0x[a-f0-9]+> +[ ]*[a-f0-9]+: 8d 0d ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%ecx # 0 <_start-0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 8d 1d ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%r11 # 0 <_start-0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 8d 25 ([0-9a-f]{2} ){4} * lea -0x[a-f0-9]+\(%rip\),%r12d # 0 <_start-0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 85 05 ([0-9a-f]{2} ){4} * test %rax,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 85 0d ([0-9a-f]{2} ){4} * test %ecx,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 85 1d ([0-9a-f]{2} ){4} * test %r11,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_start\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 85 25 ([0-9a-f]{2} ){4} * test %r12d,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_start\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-1m.d b/ld/testsuite/ld-x86-64/pr19609-1m.d new file mode 100644 index 00000000000..8e80cbbb46c --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-1m.d @@ -0,0 +1,23 @@ +#source: pr19609-1.s +#as: --64 -mrelax-relocations=no +#ld: -pie -melf_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 3b 0d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 3b 1d ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 3b 25 ([0-9a-f]{2} ){4} * cmp 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 8b 05 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%rax # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 8b 0d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%ecx # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 8b 1d ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r11 # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 8b 25 ([0-9a-f]{2} ){4} * mov 0x[a-f0-9]+\(%rip\),%r12d # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 48 85 05 ([0-9a-f]{2} ){4} * test %rax,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 85 0d ([0-9a-f]{2} ){4} * test %ecx,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 4c 85 1d ([0-9a-f]{2} ){4} * test %r11,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> +[ ]*[a-f0-9]+: 44 85 25 ([0-9a-f]{2} ){4} * test %r12d,0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-2.s b/ld/testsuite/ld-x86-64/pr19609-2.s new file mode 100644 index 00000000000..d52ec9d1038 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-2.s @@ -0,0 +1,9 @@ + .data +foo: + .quad 0 + .text + .globl _start + .type _start, @function +_start: + cmpq foo@GOTPCREL(%rip), %rax + .size _start, .-_start diff --git a/ld/testsuite/ld-x86-64/pr19609-2a.d b/ld/testsuite/ld-x86-64/pr19609-2a.d new file mode 100644 index 00000000000..e2c6c893acc --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-2a.d @@ -0,0 +1,4 @@ +#source: pr19609-2.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#error: .*relocation truncated to fit: R_X86_64_32S .* diff --git a/ld/testsuite/ld-x86-64/pr19609-2b.d b/ld/testsuite/ld-x86-64/pr19609-2b.d new file mode 100644 index 00000000000..ead498740e0 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-2b.d @@ -0,0 +1,4 @@ +#source: pr19609-2.s +#as: --x32 -mrelax-relocations=yes +#ld: -melf32_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#error: .*relocation truncated to fit: R_X86_64_32S .* diff --git a/ld/testsuite/ld-x86-64/pr19609-2c.d b/ld/testsuite/ld-x86-64/pr19609-2c.d new file mode 100644 index 00000000000..458b08a7891 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-2c.d @@ -0,0 +1,13 @@ +#source: pr19609-2.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +0+70000000 <_start>: +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} cmp -?0x[a-f0-9]+\(%rip\),%rax # .* +#pass diff --git a/ld/testsuite/ld-x86-64/pr19609-2d.d b/ld/testsuite/ld-x86-64/pr19609-2d.d new file mode 100644 index 00000000000..32c4c8f9b18 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-2d.d @@ -0,0 +1,13 @@ +#source: pr19609-2.s +#as: --x32 -mrelax-relocations=yes +#ld: -melf32_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +70000000 <_start>: +#pass +[ ]*[a-f0-9]+: 48 3b 05 ([0-9a-f]{2} ){4} cmp -?0x[a-f0-9]+\(%rip\),%rax # .* diff --git a/ld/testsuite/ld-x86-64/pr19609-3.s b/ld/testsuite/ld-x86-64/pr19609-3.s new file mode 100644 index 00000000000..b15294648e1 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-3.s @@ -0,0 +1,10 @@ + .data +foo: + .quad 0 + .text + .globl _start + .type _start, @function +_start: + cmpl foo@GOTPCREL(%rip), %eax + cmpl foo@GOTPCREL(%rip), %r11d + .size _start, .-_start diff --git a/ld/testsuite/ld-x86-64/pr19609-3a.d b/ld/testsuite/ld-x86-64/pr19609-3a.d new file mode 100644 index 00000000000..3248bb2a03e --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-3a.d @@ -0,0 +1,14 @@ +#source: pr19609-3.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +0+70000000 <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 a0 cmp \$0xa0000000,%eax +[ ]*[a-f0-9]+: 41 81 fb 00 00 00 a0 cmp \$0xa0000000,%r11d +#pass diff --git a/ld/testsuite/ld-x86-64/pr19609-3b.d b/ld/testsuite/ld-x86-64/pr19609-3b.d new file mode 100644 index 00000000000..52ca5b72e35 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-3b.d @@ -0,0 +1,14 @@ +#source: pr19609-3.s +#as: --x32 -mrelax-relocations=yes +#ld: -melf32_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +70000000 <_start>: +[ ]*[a-f0-9]+: 81 f8 00 00 00 a0 cmp \$0xa0000000,%eax +[ ]*[a-f0-9]+: 41 81 fb 00 00 00 a0 cmp \$0xa0000000,%r11d +#pass diff --git a/ld/testsuite/ld-x86-64/pr19609-4.s b/ld/testsuite/ld-x86-64/pr19609-4.s new file mode 100644 index 00000000000..3db3ebb52d0 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-4.s @@ -0,0 +1,10 @@ + .data +foo: + .quad 0 + .text + .globl _start + .type _start, @function +_start: + movq foo@GOTPCREL(%rip), %rax + movq foo@GOTPCREL(%rip), %r11 + .size _start, .-_start diff --git a/ld/testsuite/ld-x86-64/pr19609-4a.d b/ld/testsuite/ld-x86-64/pr19609-4a.d new file mode 100644 index 00000000000..ce952ed4f64 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-4a.d @@ -0,0 +1,5 @@ +#source: pr19609-4.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#error: .*relocation truncated to fit: R_X86_64_32S .* +#error: .*relocation truncated to fit: R_X86_64_32S .* diff --git a/ld/testsuite/ld-x86-64/pr19609-4b.d b/ld/testsuite/ld-x86-64/pr19609-4b.d new file mode 100644 index 00000000000..cb92aa6cc02 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-4b.d @@ -0,0 +1,13 @@ +#source: pr19609-4.s +#as: --x32 -mrelax-relocations=yes +#ld: -melf32_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +70000000 <_start>: +[ ]*[a-f0-9]+: 40 c7 c0 00 00 00 a0 rex mov \$0xa0000000,%eax +[ ]*[a-f0-9]+: 41 c7 c3 00 00 00 a0 mov \$0xa0000000,%r11d diff --git a/ld/testsuite/ld-x86-64/pr19609-4c.d b/ld/testsuite/ld-x86-64/pr19609-4c.d new file mode 100644 index 00000000000..ce952ed4f64 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-4c.d @@ -0,0 +1,5 @@ +#source: pr19609-4.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#error: .*relocation truncated to fit: R_X86_64_32S .* +#error: .*relocation truncated to fit: R_X86_64_32S .* diff --git a/ld/testsuite/ld-x86-64/pr19609-4d.d b/ld/testsuite/ld-x86-64/pr19609-4d.d new file mode 100644 index 00000000000..cb92aa6cc02 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-4d.d @@ -0,0 +1,13 @@ +#source: pr19609-4.s +#as: --x32 -mrelax-relocations=yes +#ld: -melf32_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +70000000 <_start>: +[ ]*[a-f0-9]+: 40 c7 c0 00 00 00 a0 rex mov \$0xa0000000,%eax +[ ]*[a-f0-9]+: 41 c7 c3 00 00 00 a0 mov \$0xa0000000,%r11d diff --git a/ld/testsuite/ld-x86-64/pr19609-4e.d b/ld/testsuite/ld-x86-64/pr19609-4e.d new file mode 100644 index 00000000000..527fe5d9f4e --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-4e.d @@ -0,0 +1,13 @@ +#source: pr19609-4.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x70000000 -Tdata=0xa0000000 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +0+70000000 <_start>: +[ ]*[a-f0-9]+: 48 8d 05 f9 ff ff 2f lea 0x2ffffff9\(%rip\),%rax # a0000000 <foo> +[ ]*[a-f0-9]+: 4c 8d 1d f2 ff ff 2f lea 0x2ffffff2\(%rip\),%r11 # a0000000 <foo> diff --git a/ld/testsuite/ld-x86-64/pr19609-5.s b/ld/testsuite/ld-x86-64/pr19609-5.s new file mode 100644 index 00000000000..85106bb7f20 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-5.s @@ -0,0 +1,6 @@ + .text + .weak bar + .globl _start + .type _start, @function +_start: + call *bar@GOTPCREL(%rip) diff --git a/ld/testsuite/ld-x86-64/pr19609-5a.d b/ld/testsuite/ld-x86-64/pr19609-5a.d new file mode 100644 index 00000000000..39948e0818c --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-5a.d @@ -0,0 +1,12 @@ +#source: pr19609-5.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]+[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4}[ ]+addr32 callq 0 <_start-0x[0-9a-f]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-5b.d b/ld/testsuite/ld-x86-64/pr19609-5b.d new file mode 100644 index 00000000000..4183d56f599 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-5b.d @@ -0,0 +1,12 @@ +#source: pr19609-5.s +#as: --64 -mrelax-relocations=yes +#ld: -pie -melf_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]+[a-f0-9]+: ff 15 ([0-9a-f]{2} ){4} * callq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-5c.d b/ld/testsuite/ld-x86-64/pr19609-5c.d new file mode 100644 index 00000000000..4eaeb2bce58 --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-5c.d @@ -0,0 +1,12 @@ +#source: pr19609-5.s +#as: --64 -mrelax-relocations=yes +#ld: -shared -melf_x86_64 +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]+[a-f0-9]+: ff 15 ([0-9a-f]{2} ){4} * callq \*0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <_DYNAMIC\+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/pr19609-5d.d b/ld/testsuite/ld-x86-64/pr19609-5d.d new file mode 100644 index 00000000000..959c63e3d0d --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-5d.d @@ -0,0 +1,4 @@ +#source: pr19609-5.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x80000000 +#error: .*relocation truncated to fit: R_X86_64_PC32 .* diff --git a/ld/testsuite/ld-x86-64/pr19609-5e.d b/ld/testsuite/ld-x86-64/pr19609-5e.d new file mode 100644 index 00000000000..b6b6c6521fa --- /dev/null +++ b/ld/testsuite/ld-x86-64/pr19609-5e.d @@ -0,0 +1,12 @@ +#source: pr19609-5.s +#as: --64 -mrelax-relocations=yes +#ld: -melf_x86_64 -Ttext=0x80000000 --no-relax +#objdump: -dw + +.*: +file format .* + + +Disassembly of section .text: + +[a-f0-9]+ <_start>: +[ ]+[a-f0-9]+: ff 15 ([0-9a-f]{2} ){4} * callq \*-?0x[a-f0-9]+\(%rip\) # [a-f0-9]+ <[0-9a-zA-Z_]+[\+\-]+0x[a-f0-9]+> diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp index 214b08b05fd..8ec10715779 100644 --- a/ld/testsuite/ld-x86-64/x86-64.exp +++ b/ld/testsuite/ld-x86-64/x86-64.exp @@ -299,6 +299,8 @@ run_dump_test "pr13082-2a" run_dump_test "pr13082-2b" run_dump_test "pr13082-3a" run_dump_test "pr13082-3b" +run_dump_test "pr13082-3c" +run_dump_test "pr13082-3d" run_dump_test "pr13082-4a" run_dump_test "pr13082-4b" run_dump_test "pr13082-5a" @@ -375,6 +377,35 @@ run_dump_test "pr19636-2i" run_dump_test "pr19636-3a" run_dump_test "pr19636-3b" run_dump_test "pr19636-3c" +run_dump_test "pr19609-1a" +run_dump_test "pr19609-1b" +run_dump_test "pr19609-1c" +run_dump_test "pr19609-1d" +run_dump_test "pr19609-1e" +run_dump_test "pr19609-1f" +run_dump_test "pr19609-1g" +run_dump_test "pr19609-1h" +run_dump_test "pr19609-1i" +run_dump_test "pr19609-1j" +run_dump_test "pr19609-1k" +run_dump_test "pr19609-1l" +run_dump_test "pr19609-1m" +run_dump_test "pr19609-2a" +run_dump_test "pr19609-2b" +run_dump_test "pr19609-2c" +run_dump_test "pr19609-2d" +run_dump_test "pr19609-3a" +run_dump_test "pr19609-3b" +run_dump_test "pr19609-4a" +run_dump_test "pr19609-4b" +run_dump_test "pr19609-4c" +run_dump_test "pr19609-4d" +run_dump_test "pr19609-4e" +run_dump_test "pr19609-5a" +run_dump_test "pr19609-5b" +run_dump_test "pr19609-5c" +run_dump_test "pr19609-5d" +run_dump_test "pr19609-5e" proc undefined_weak {cflags ldflags} { set testname "Undefined weak symbol" |