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Add "-z call-nop=PADDING" option to ld

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The ld linker can transform indirect call to a locally defined function,
foo, via its GOT slot, to either "NOP call foo" or "call foo NOP" where
NOP is a 1-byte NOP padding.  This patch adds a "-z call-nop=PADDING"
option to x86 ld to control 1-byte NOP padding for x86 call instruction.
PADDING is one of prefix-addr, prefix-nop, suffix-nop, prefix-NUMBER or
suffix-NUMBER.

bfd/

	* elf32-i386.c (elf_i386_convert_load): Use call_nop_byte and
	check call_nop_as_suffix for 1-byte NOP padding to pad call.
	* elf64-x86-64.c (elf_x86_64_convert_load): Likewise.

include/

	* bfdlink.h (bfd_link_info): Add call_nop_as_suffix and
	call_nop_byte.

ld/

	* ld/ld.texinfo: Document "-z call-nop=PADDING" option.
	* emulparams/call_nop.sh: New file.
	* emulparams/elf_i386_be.sh: Source
	${srcdir}/emulparams/call_nop.sh.
	* emulparams/elf_i386_chaos.sh: Likewise.
	* emulparams/elf_i386_ldso.sh: Likewise.
	* emulparams/elf_i386_vxworks.sh: Likewise.
	* emulparams/elf_iamcu.sh: Likewise.
	* emulparams/elf_k1om.sh: Likewise.
	* emulparams/elf_l1om.sh: Likewise.
	* emulparams/elf_x86_64.sh: Likewise.
	* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
	link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.

ld/testsuite/

	* ld-i386/call3.s: New file.
	* ld-i386/call3a.d: Likewise.
	* ld-i386/call3b.d: Likewise.
	* ld-i386/call3c.d: Likewise.
	* ld-i386/call3d.d: Likewise.
	* ld-i386/call3e.d: Likewise.
	* ld-i386/call3f.d: Likewise.
	* ld-i386/call3g.d: Likewise.
	* ld-i386/call3h.d: Likewise.
	* ld-i386/load1-nacl.d: Likewise.
	* ld-x86-64/call1.s: Likewise.
	* ld-x86-64/call1a.d: Likewise.
	* ld-x86-64/call1b.d: Likewise.
	* ld-x86-64/call1c.d: Likewise.
	* ld-x86-64/call1d.d: Likewise.
	* ld-x86-64/call1e.d: Likewise.
	* ld-x86-64/call1f.d: Likewise.
	* ld-x86-64/call1g.d: Likewise.
	* ld-x86-64/call1h.d: Likewise.
	* ld-x86-64/call1i.d: Likewise.
	* ld-x86-64/load1a-nacl.d: Likewise.
	* ld-x86-64/load1b-nacl.d: Likewise.
	* ld-x86-64/load1c-nacl.d: Likewise.
	* ld-x86-64/load1d-nacl.d: Likewise.
This commit is contained in:
H.J. Lu 2015-10-22 04:53:04 -07:00
parent 56ceb5b540
commit caa65211bb
51 changed files with 694 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
bfd/ChangeLog
View File

@ -1,3 +1,9 @@
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* elf32-i386.c (elf_i386_convert_load): Use call_nop_byte and
check call_nop_as_suffix for 1-byte NOP padding to pad call.
* elf64-x86-64.c (elf_x86_64_convert_load): Likewise.
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* elf64-x86-64.c: Include opcode/i386.h.

10
bfd/elf32-i386.c
View File

@ -2924,8 +2924,14 @@ convert_branch:
/* Convert to "nop call foo". ADDR_PREFIX_OPCODE
is a nop prefix. */
modrm = 0xe8;
nop = ADDR_PREFIX_OPCODE;
nop_offset = roff - 2;
nop = link_info->call_nop_byte;
if (link_info->call_nop_as_suffix)
{
nop_offset = roff + 3;
irel->r_offset -= 1;
}
else
nop_offset = roff - 2;
}
else
{

14
bfd/elf64-x86-64.c
View File

@ -3217,6 +3217,7 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec,
{
/* We have "call/jmp *foo@GOTPCREL(%rip)". */
unsigned int nop;
unsigned int disp;
bfd_vma nop_offset;
/* Convert R_X86_64_GOTPCRELX and R_X86_64_REX_GOTPCRELX to
@ -3224,7 +3225,6 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec,
modrm = bfd_get_8 (abfd, contents + roff - 1);
if (modrm == 0x25)
{
unsigned int disp;
/* Convert to "jmp foo nop". */
modrm = 0xe9;
nop = NOP_OPCODE;
@ -3238,8 +3238,16 @@ elf_x86_64_convert_load (bfd *abfd, asection *sec,
/* Convert to "nop call foo". ADDR_PREFIX_OPCODE
is a nop prefix. */
modrm = 0xe8;
nop = ADDR_PREFIX_OPCODE;
nop_offset = irel->r_offset - 2;
nop = link_info->call_nop_byte;
if (link_info->call_nop_as_suffix)
{
nop_offset = irel->r_offset + 3;
disp = bfd_get_32 (abfd, contents + irel->r_offset);
irel->r_offset -= 1;
bfd_put_32 (abfd, disp, contents + irel->r_offset);
}
else
nop_offset = irel->r_offset - 2;
}
bfd_put_8 (abfd, nop, contents + nop_offset);
bfd_put_8 (abfd, modrm, contents + irel->r_offset - 1);

5
include/ChangeLog
View File

@ -1,3 +1,8 @@
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* bfdlink.h (bfd_link_info): Add call_nop_as_suffix and
call_nop_byte.
2015-10-07 Claudiu Zissulescu <claziss@synopsys.com>
* dis-asm.h (arc_get_disassembler): Correct declaration.

6
include/bfdlink.h
View File

@ -434,6 +434,12 @@ struct bfd_link_info
/* TRUE if generation of .interp/PT_INTERP should be suppressed. */
unsigned int nointerp: 1;
/* TRUE if generate a 1-byte NOP as suffix for x86 call instruction. */
unsigned int call_nop_as_suffix : 1;
/* The 1-byte NOP for x86 call instruction. */
char call_nop_byte;
/* Char that may appear as the first char of a symbol, but should be
skipped (like symbol_leading_char) when looking up symbols in
wrap_hash. Used by PowerPC Linux for 'dot' symbols. */

16
ld/ChangeLog
View File

@ -1,3 +1,19 @@
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* ld/ld.texinfo: Document "-z call-nop=PADDING" option.
* emulparams/call_nop.sh: New file.
* emulparams/elf_i386_be.sh: Source
${srcdir}/emulparams/call_nop.sh.
* emulparams/elf_i386_chaos.sh: Likewise.
* emulparams/elf_i386_ldso.sh: Likewise.
* emulparams/elf_i386_vxworks.sh: Likewise.
* emulparams/elf_iamcu.sh: Likewise.
* emulparams/elf_k1om.sh: Likewise.
* emulparams/elf_l1om.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Set
link_info.call_nop_byte if $CALL_NOP_BYTE isn't empty.
2015-10-21 Nick Clifton <nickc@redhat.com>
PR gas/19109

48
ld/emulparams/call_nop.sh Normal file
View File

@ -0,0 +1,48 @@
PARSE_AND_LIST_OPTIONS_CALL_NOP='
fprintf (file, _("\
-z call-nop=PADDING Use PADDING as 1-byte NOP for branch\n"));
'
PARSE_AND_LIST_ARGS_CASE_Z_CALL_NOP='
else if (strncmp (optarg, "call-nop=", 9) == 0)
{
if (strcmp (optarg + 9, "prefix-addr") == 0)
{
link_info.call_nop_as_suffix = FALSE;
link_info.call_nop_byte = 0x67;
}
else if (strcmp (optarg + 9, "prefix-nop") == 0)
{
link_info.call_nop_as_suffix = FALSE;
link_info.call_nop_byte = 0x90;
}
else if (strcmp (optarg + 9, "suffix-nop") == 0)
{
link_info.call_nop_as_suffix = TRUE;
link_info.call_nop_byte = 0x90;
}
else if (strncmp (optarg + 9, "prefix-", 7) == 0)
{
char *end;
link_info.call_nop_byte = strtoul (optarg + 16 , &end, 0);
if (*end)
einfo (_("%P%F: invalid number for -z call-nop=prefix-: %s\n"),
optarg + 16);
link_info.call_nop_as_suffix = FALSE;
}
else if (strncmp (optarg + 9, "suffix-", 7) == 0)
{
char *end;
link_info.call_nop_byte = strtoul (optarg + 16, &end, 0);
if (*end)
einfo (_("%P%F: invalid number for -z call-nop=suffix-: %s\n"),
optarg + 16);
link_info.call_nop_as_suffix = TRUE;
}
else
einfo (_("%P%F: unsupported option: -z %s\n"), optarg);
}
'
PARSE_AND_LIST_OPTIONS="$PARSE_AND_LIST_OPTIONS $PARSE_AND_LIST_OPTIONS_CALL_NOP"
PARSE_AND_LIST_ARGS_CASE_Z="$PARSE_AND_LIST_ARGS_CASE_Z $PARSE_AND_LIST_ARGS_CASE_Z_CALL_NOP"
CALL_NOP_BYTE=0x67

1
ld/emulparams/elf32_x86_64.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
ELFSIZE=32
OUTPUT_FORMAT="elf32-x86-64"

1
ld/emulparams/elf_i386.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf32-i386"
NO_RELA_RELOCS=yes

1
ld/emulparams/elf_i386_be.sh
View File

@ -1,4 +1,5 @@
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf32-i386"
NO_RELA_RELOCS=yes

1
ld/emulparams/elf_i386_chaos.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf_chaos
OUTPUT_FORMAT="elf32-i386"
TEXT_START_ADDR=0x40000000

1
ld/emulparams/elf_i386_ldso.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf32-i386"
NO_RELA_RELOCS=yes

1
ld/emulparams/elf_i386_vxworks.sh
View File

@ -12,3 +12,4 @@ GENERATE_PIE_SCRIPT=yes
NO_SMALL_DATA=yes
. ${srcdir}/emulparams/vxworks.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh

1
ld/emulparams/elf_iamcu.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf32-iamcu"
NO_RELA_RELOCS=yes

1
ld/emulparams/elf_k1om.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-k1om"

1
ld/emulparams/elf_l1om.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-l1om"

1
ld/emulparams/elf_x86_64.sh
View File

@ -1,5 +1,6 @@
. ${srcdir}/emulparams/plt_unwind.sh
. ${srcdir}/emulparams/extern_protected_data.sh
. ${srcdir}/emulparams/call_nop.sh
SCRIPT_NAME=elf
ELFSIZE=64
OUTPUT_FORMAT="elf64-x86-64"

1
ld/emultempl/elf32.em
View File

@ -103,6 +103,7 @@ gld${EMULATION_NAME}_before_parse (void)
input_flags.dynamic = ${DYNAMIC_LINK-TRUE};
config.has_shared = `if test -n "$GENERATE_SHLIB_SCRIPT" ; then echo TRUE ; else echo FALSE ; fi`;
config.separate_code = `if test "x${SEPARATE_CODE}" = xyes ; then echo TRUE ; else echo FALSE ; fi`;
`if test -n "$CALL_NOP_BYTE" ; then echo link_info.call_nop_byte = $CALL_NOP_BYTE; fi`;
}
EOF

14
ld/ld.texinfo
View File

@ -1199,6 +1199,20 @@ generated by compiler. Updates on protected data symbols by another
module aren't visible to the resulting shared library. Supported for
i386 and x86-64.
@item call-nop=prefix-addr
@itemx call-nop=prefix-nop
@itemx call-nop=suffix-nop
@itemx call-nop=prefix-@var{byte}
@itemx call-nop=suffix-@var{byte}
Specify the 1-byte @code{NOP} padding when transforming indirect call
to a locally defined function, foo, via its GOT slot.
@option{call-nop=prefix-addr} generates @code{0x67 call foo}.
@option{call-nop=prefix-nop} generates @code{0x90 call foo}.
@option{call-nop=suffix-nop} generates @code{call foo 0x90}.
@option{call-nop=prefix-@var{byte}} generates @code{@var{byte} call foo}.
@option{call-nop=suffix-@var{byte}} generates @code{call foo @var{byte}}.
Supported for i386 and x86_64.
@end table
Other keywords are ignored for Solaris compatibility.

27
ld/testsuite/ChangeLog
View File

@ -1,3 +1,30 @@
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* ld-i386/call3.s: New file.
* ld-i386/call3a.d: Likewise.
* ld-i386/call3b.d: Likewise.
* ld-i386/call3c.d: Likewise.
* ld-i386/call3d.d: Likewise.
* ld-i386/call3e.d: Likewise.
* ld-i386/call3f.d: Likewise.
* ld-i386/call3g.d: Likewise.
* ld-i386/call3h.d: Likewise.
* ld-i386/load1-nacl.d: Likewise.
* ld-x86-64/call1.s: Likewise.
* ld-x86-64/call1a.d: Likewise.
* ld-x86-64/call1b.d: Likewise.
* ld-x86-64/call1c.d: Likewise.
* ld-x86-64/call1d.d: Likewise.
* ld-x86-64/call1e.d: Likewise.
* ld-x86-64/call1f.d: Likewise.
* ld-x86-64/call1g.d: Likewise.
* ld-x86-64/call1h.d: Likewise.
* ld-x86-64/call1i.d: Likewise.
* ld-x86-64/load1a-nacl.d: Likewise.
* ld-x86-64/load1b-nacl.d: Likewise.
* ld-x86-64/load1c-nacl.d: Likewise.
* ld-x86-64/load1d-nacl.d: Likewise.
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* ld-ifunc/ifunc-5r-local-x86-64.d: Replace R_X86_64_GOTPCREL

9
ld/testsuite/ld-i386/call3.s Normal file
View File

@ -0,0 +1,9 @@
.text
.globl foo
.type foo, @function
foo:
ret
.globl _start
.type _start, @function
_start:
call *foo@GOT

13
ld/testsuite/ld-i386/call3a.d Normal file
View File

@ -0,0 +1,13 @@
#source: call3.s
#as: --32
#ld: -melf_i386
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4} * addr16 call +[a-f0-9]+ <foo>
#pass

13
ld/testsuite/ld-i386/call3b.d Normal file
View File

@ -0,0 +1,13 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=prefix-addr
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4} * addr16 call +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-i386/call3c.d Normal file
View File

@ -0,0 +1,14 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=prefix-nop
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * call +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-i386/call3d.d Normal file
View File

@ -0,0 +1,14 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=suffix-nop
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * call +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

13
ld/testsuite/ld-i386/call3e.d Normal file
View File

@ -0,0 +1,13 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=prefix-0x67
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4} * addr16 call +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-i386/call3f.d Normal file
View File

@ -0,0 +1,14 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=prefix-0x90
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * call +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-i386/call3g.d Normal file
View File

@ -0,0 +1,14 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=suffix-0x90
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * call +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

14
ld/testsuite/ld-i386/call3h.d Normal file
View File

@ -0,0 +1,14 @@
#source: call3.s
#as: --32
#ld: -melf_i386 -z call-nop=suffix-144
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * call +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

9
ld/testsuite/ld-i386/i386.exp
View File

@ -296,9 +296,18 @@ run_dump_test "mov1b"
run_dump_test "branch1"
run_dump_test "call1"
run_dump_test "call2"
run_dump_test "call3a"
run_dump_test "call3b"
run_dump_test "call3c"
run_dump_test "call3d"
run_dump_test "call3e"
run_dump_test "call3f"
run_dump_test "call3g"
run_dump_test "call3h"
run_dump_test "jmp1"
run_dump_test "jmp2"
run_dump_test "load1"
run_dump_test "load1-nacl"
run_dump_test "load2"
run_dump_test "load3"
run_dump_test "load4a"

59
ld/testsuite/ld-i386/load1-nacl.d Normal file
View File

@ -0,0 +1,59 @@
#source: load1.s
#as: --32
#ld: -melf_i386
#objdump: -dw --sym
#target: i?86-*-nacl* x86_64-*-nacl*
.*: +file format .*
SYMBOL TABLE:
#...
10030080 l O .data 0+1 bar
#...
10030081 g O .data 0+1 foo
#...
Disassembly of section .text:
0+20000 <_start>:
[ ]*[a-f0-9]+: 8d 05 80 00 03 10 lea 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
[ ]*[a-f0-9]+: 81 fa 80 00 03 10 cmp \$0x10030080,%edx
[ ]*[a-f0-9]+: 81 cf 80 00 03 10 or \$0x10030080,%edi
[ ]*[a-f0-9]+: 81 de 80 00 03 10 sbb \$0x10030080,%esi
[ ]*[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]+: 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
[ ]*[a-f0-9]+: 81 fa 80 00 03 10 cmp \$0x10030080,%edx
[ ]*[a-f0-9]+: 81 cf 80 00 03 10 or \$0x10030080,%edi
[ ]*[a-f0-9]+: 81 de 80 00 03 10 sbb \$0x10030080,%esi
[ ]*[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]+: 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
[ ]*[a-f0-9]+: 81 fa 81 00 03 10 cmp \$0x10030081,%edx
[ ]*[a-f0-9]+: 81 cf 81 00 03 10 or \$0x10030081,%edi
[ ]*[a-f0-9]+: 81 de 81 00 03 10 sbb \$0x10030081,%esi
[ ]*[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]+: 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
[ ]*[a-f0-9]+: 81 fa 81 00 03 10 cmp \$0x10030081,%edx
[ ]*[a-f0-9]+: 81 cf 81 00 03 10 or \$0x10030081,%edi
[ ]*[a-f0-9]+: 81 de 81 00 03 10 sbb \$0x10030081,%esi
[ ]*[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
#pass

1
ld/testsuite/ld-i386/load1.d
View File

@ -1,6 +1,7 @@
#as: --32
#ld: -melf_i386
#objdump: -dw --sym
#notarget: i?86-*-nacl* x86_64-*-nacl*
.*: +file format .*

9
ld/testsuite/ld-x86-64/call1.s Normal file
View File

@ -0,0 +1,9 @@
.text
.globl foo
.type foo, @function
foo:
ret
.globl _start
.type _start, @function
_start:
call *foo@GOTPCREL(%rip)

13
ld/testsuite/ld-x86-64/call1a.d Normal file
View File

@ -0,0 +1,13 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4} * addr32 callq +[a-f0-9]+ <foo>
#pass

13
ld/testsuite/ld-x86-64/call1b.d Normal file
View File

@ -0,0 +1,13 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=prefix-addr
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4} * addr32 callq +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-x86-64/call1c.d Normal file
View File

@ -0,0 +1,14 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=prefix-nop
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-x86-64/call1d.d Normal file
View File

@ -0,0 +1,14 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=suffix-nop
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

13
ld/testsuite/ld-x86-64/call1e.d Normal file
View File

@ -0,0 +1,13 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=prefix-0x67
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 67 e8 ([0-9a-f]{2} ){4} * addr32 callq +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-x86-64/call1f.d Normal file
View File

@ -0,0 +1,14 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=prefix-0x90
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: 90 nop
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo>
#pass

14
ld/testsuite/ld-x86-64/call1g.d Normal file
View File

@ -0,0 +1,14 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=suffix-0x90
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

14
ld/testsuite/ld-x86-64/call1h.d Normal file
View File

@ -0,0 +1,14 @@
#source: call1.s
#as: --64
#ld: -melf_x86_64 -z call-nop=suffix-144
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

14
ld/testsuite/ld-x86-64/call1i.d Normal file
View File

@ -0,0 +1,14 @@
#source: call1.s
#as: --x32
#ld: -melf32_x86_64 -z call-nop=suffix-0x90
#objdump: -dw
.*: +file format .*
Disassembly of section .text:
#...
[ ]*[a-f0-9]+: e8 ([0-9a-f]{2} ){4} * callq +[a-f0-9]+ <foo>
[ ]*[a-f0-9]+: 90 nop
#pass

55
ld/testsuite/ld-x86-64/load1a-nacl.d Normal file
View File

@ -0,0 +1,55 @@
#source: load1.s
#as: --64
#ld: -melf_x86_64
#objdump: -dw --sym
#target: x86_64-*-nacl*
.*: +file format .*
SYMBOL TABLE:
#...
0+100300c8 l O .data 0+1 bar
#...
0+100300c9 g O .data 0+1 foo
#...
Disassembly of section .text:
0+20000 <_start>:
[ ]*[a-f0-9]+: 81 d0 c8 00 03 10 adc \$0x100300c8,%eax
[ ]*[a-f0-9]+: 81 c3 c8 00 03 10 add \$0x100300c8,%ebx
[ ]*[a-f0-9]+: 81 e1 c8 00 03 10 and \$0x100300c8,%ecx
[ ]*[a-f0-9]+: 81 fa c8 00 03 10 cmp \$0x100300c8,%edx
[ ]*[a-f0-9]+: 81 ce c8 00 03 10 or \$0x100300c8,%esi
[ ]*[a-f0-9]+: 81 df c8 00 03 10 sbb \$0x100300c8,%edi
[ ]*[a-f0-9]+: 81 ed c8 00 03 10 sub \$0x100300c8,%ebp
[ ]*[a-f0-9]+: 41 81 f0 c8 00 03 10 xor \$0x100300c8,%r8d
[ ]*[a-f0-9]+: 41 f7 c7 c8 00 03 10 test \$0x100300c8,%r15d
[ ]*[a-f0-9]+: 48 81 d0 c8 00 03 10 adc \$0x100300c8,%rax
[ ]*[a-f0-9]+: 48 81 c3 c8 00 03 10 add \$0x100300c8,%rbx
[ ]*[a-f0-9]+: 48 81 e1 c8 00 03 10 and \$0x100300c8,%rcx
[ ]*[a-f0-9]+: 48 81 fa c8 00 03 10 cmp \$0x100300c8,%rdx
[ ]*[a-f0-9]+: 48 81 cf c8 00 03 10 or \$0x100300c8,%rdi
[ ]*[a-f0-9]+: 48 81 de c8 00 03 10 sbb \$0x100300c8,%rsi
[ ]*[a-f0-9]+: 48 81 ed c8 00 03 10 sub \$0x100300c8,%rbp
[ ]*[a-f0-9]+: 49 81 f0 c8 00 03 10 xor \$0x100300c8,%r8
[ ]*[a-f0-9]+: 49 f7 c7 c8 00 03 10 test \$0x100300c8,%r15
[ ]*[a-f0-9]+: 81 d0 c9 00 03 10 adc \$0x100300c9,%eax
[ ]*[a-f0-9]+: 81 c3 c9 00 03 10 add \$0x100300c9,%ebx
[ ]*[a-f0-9]+: 81 e1 c9 00 03 10 and \$0x100300c9,%ecx
[ ]*[a-f0-9]+: 81 fa c9 00 03 10 cmp \$0x100300c9,%edx
[ ]*[a-f0-9]+: 81 ce c9 00 03 10 or \$0x100300c9,%esi
[ ]*[a-f0-9]+: 81 df c9 00 03 10 sbb \$0x100300c9,%edi
[ ]*[a-f0-9]+: 81 ed c9 00 03 10 sub \$0x100300c9,%ebp
[ ]*[a-f0-9]+: 41 81 f0 c9 00 03 10 xor \$0x100300c9,%r8d
[ ]*[a-f0-9]+: 41 f7 c7 c9 00 03 10 test \$0x100300c9,%r15d
[ ]*[a-f0-9]+: 48 81 d0 c9 00 03 10 adc \$0x100300c9,%rax
[ ]*[a-f0-9]+: 48 81 c3 c9 00 03 10 add \$0x100300c9,%rbx
[ ]*[a-f0-9]+: 48 81 e1 c9 00 03 10 and \$0x100300c9,%rcx
[ ]*[a-f0-9]+: 48 81 fa c9 00 03 10 cmp \$0x100300c9,%rdx
[ ]*[a-f0-9]+: 48 81 cf c9 00 03 10 or \$0x100300c9,%rdi
[ ]*[a-f0-9]+: 48 81 de c9 00 03 10 sbb \$0x100300c9,%rsi
[ ]*[a-f0-9]+: 48 81 ed c9 00 03 10 sub \$0x100300c9,%rbp
[ ]*[a-f0-9]+: 49 81 f0 c9 00 03 10 xor \$0x100300c9,%r8
[ ]*[a-f0-9]+: 49 f7 c7 c9 00 03 10 test \$0x100300c9,%r15
#pass

1
ld/testsuite/ld-x86-64/load1a.d
View File

@ -2,6 +2,7 @@
#as: --64
#ld: -melf_x86_64
#objdump: -dw --sym
#notarget: x86_64-*-nacl*
.*: +file format .*

55
ld/testsuite/ld-x86-64/load1b-nacl.d Normal file
View File

@ -0,0 +1,55 @@
#source: load1.s
#as: --x32
#ld: -melf32_x86_64
#objdump: -dw --sym
#target: x86_64-*-nacl*
.*: +file format .*
SYMBOL TABLE:
#...
1003008c l O .data 0+1 bar
#...
1003008d g O .data 0+1 foo
#...
Disassembly of section .text:
0+20000 <_start>:
[ ]*[a-f0-9]+: 81 d0 8c 00 03 10 adc \$0x1003008c,%eax
[ ]*[a-f0-9]+: 81 c3 8c 00 03 10 add \$0x1003008c,%ebx
[ ]*[a-f0-9]+: 81 e1 8c 00 03 10 and \$0x1003008c,%ecx
[ ]*[a-f0-9]+: 81 fa 8c 00 03 10 cmp \$0x1003008c,%edx
[ ]*[a-f0-9]+: 81 ce 8c 00 03 10 or \$0x1003008c,%esi
[ ]*[a-f0-9]+: 81 df 8c 00 03 10 sbb \$0x1003008c,%edi
[ ]*[a-f0-9]+: 81 ed 8c 00 03 10 sub \$0x1003008c,%ebp
[ ]*[a-f0-9]+: 41 81 f0 8c 00 03 10 xor \$0x1003008c,%r8d
[ ]*[a-f0-9]+: 41 f7 c7 8c 00 03 10 test \$0x1003008c,%r15d
[ ]*[a-f0-9]+: 48 81 d0 8c 00 03 10 adc \$0x1003008c,%rax
[ ]*[a-f0-9]+: 48 81 c3 8c 00 03 10 add \$0x1003008c,%rbx
[ ]*[a-f0-9]+: 48 81 e1 8c 00 03 10 and \$0x1003008c,%rcx
[ ]*[a-f0-9]+: 48 81 fa 8c 00 03 10 cmp \$0x1003008c,%rdx
[ ]*[a-f0-9]+: 48 81 cf 8c 00 03 10 or \$0x1003008c,%rdi
[ ]*[a-f0-9]+: 48 81 de 8c 00 03 10 sbb \$0x1003008c,%rsi
[ ]*[a-f0-9]+: 48 81 ed 8c 00 03 10 sub \$0x1003008c,%rbp
[ ]*[a-f0-9]+: 49 81 f0 8c 00 03 10 xor \$0x1003008c,%r8
[ ]*[a-f0-9]+: 49 f7 c7 8c 00 03 10 test \$0x1003008c,%r15
[ ]*[a-f0-9]+: 81 d0 8d 00 03 10 adc \$0x1003008d,%eax
[ ]*[a-f0-9]+: 81 c3 8d 00 03 10 add \$0x1003008d,%ebx
[ ]*[a-f0-9]+: 81 e1 8d 00 03 10 and \$0x1003008d,%ecx
[ ]*[a-f0-9]+: 81 fa 8d 00 03 10 cmp \$0x1003008d,%edx
[ ]*[a-f0-9]+: 81 ce 8d 00 03 10 or \$0x1003008d,%esi
[ ]*[a-f0-9]+: 81 df 8d 00 03 10 sbb \$0x1003008d,%edi
[ ]*[a-f0-9]+: 81 ed 8d 00 03 10 sub \$0x1003008d,%ebp
[ ]*[a-f0-9]+: 41 81 f0 8d 00 03 10 xor \$0x1003008d,%r8d
[ ]*[a-f0-9]+: 41 f7 c7 8d 00 03 10 test \$0x1003008d,%r15d
[ ]*[a-f0-9]+: 48 81 d0 8d 00 03 10 adc \$0x1003008d,%rax
[ ]*[a-f0-9]+: 48 81 c3 8d 00 03 10 add \$0x1003008d,%rbx
[ ]*[a-f0-9]+: 48 81 e1 8d 00 03 10 and \$0x1003008d,%rcx
[ ]*[a-f0-9]+: 48 81 fa 8d 00 03 10 cmp \$0x1003008d,%rdx
[ ]*[a-f0-9]+: 48 81 cf 8d 00 03 10 or \$0x1003008d,%rdi
[ ]*[a-f0-9]+: 48 81 de 8d 00 03 10 sbb \$0x1003008d,%rsi
[ ]*[a-f0-9]+: 48 81 ed 8d 00 03 10 sub \$0x1003008d,%rbp
[ ]*[a-f0-9]+: 49 81 f0 8d 00 03 10 xor \$0x1003008d,%r8
[ ]*[a-f0-9]+: 49 f7 c7 8d 00 03 10 test \$0x1003008d,%r15
#pass

1
ld/testsuite/ld-x86-64/load1b.d
View File

@ -2,6 +2,7 @@
#as: --x32
#ld: -melf32_x86_64
#objdump: -dw --sym
#notarget: x86_64-*-nacl*
.*: +file format .*

48
ld/testsuite/ld-x86-64/load1c-nacl.d Normal file
View File

@ -0,0 +1,48 @@
#source: load1.s
#as: --64
#ld: -shared -melf_x86_64
#objdump: -dw
#target: x86_64-*-nacl*
.*: +file format .*
Disassembly of section .text:
0+ <_start>:
[ ]*[a-f0-9]+: 13 05 22 03 01 10 adc 0x10010322\(%rip\),%eax # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 03 1d 1c 03 01 10 add 0x1001031c\(%rip\),%ebx # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 23 0d 16 03 01 10 and 0x10010316\(%rip\),%ecx # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 3b 15 10 03 01 10 cmp 0x10010310\(%rip\),%edx # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 0b 35 0a 03 01 10 or 0x1001030a\(%rip\),%esi # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 1b 3d 04 03 01 10 sbb 0x10010304\(%rip\),%edi # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 2b 2d fe 02 01 10 sub 0x100102fe\(%rip\),%ebp # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 44 33 05 f7 02 01 10 xor 0x100102f7\(%rip\),%r8d # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 44 85 3d f0 02 01 10 test %r15d,0x100102f0\(%rip\) # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 13 05 e9 02 01 10 adc 0x100102e9\(%rip\),%rax # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 03 1d e2 02 01 10 add 0x100102e2\(%rip\),%rbx # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 23 0d db 02 01 10 and 0x100102db\(%rip\),%rcx # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 3b 15 d4 02 01 10 cmp 0x100102d4\(%rip\),%rdx # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 0b 3d cd 02 01 10 or 0x100102cd\(%rip\),%rdi # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 1b 35 c6 02 01 10 sbb 0x100102c6\(%rip\),%rsi # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 48 2b 2d bf 02 01 10 sub 0x100102bf\(%rip\),%rbp # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 4c 33 05 b8 02 01 10 xor 0x100102b8\(%rip\),%r8 # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 4c 85 3d b1 02 01 10 test %r15,0x100102b1\(%rip\) # 10010328 <_DYNAMIC\+0xe0>
[ ]*[a-f0-9]+: 13 05 b3 02 01 10 adc 0x100102b3\(%rip\),%eax # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 03 1d ad 02 01 10 add 0x100102ad\(%rip\),%ebx # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 23 0d a7 02 01 10 and 0x100102a7\(%rip\),%ecx # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 3b 15 a1 02 01 10 cmp 0x100102a1\(%rip\),%edx # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 0b 35 9b 02 01 10 or 0x1001029b\(%rip\),%esi # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 1b 3d 95 02 01 10 sbb 0x10010295\(%rip\),%edi # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 2b 2d 8f 02 01 10 sub 0x1001028f\(%rip\),%ebp # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 44 33 05 88 02 01 10 xor 0x10010288\(%rip\),%r8d # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 44 85 3d 81 02 01 10 test %r15d,0x10010281\(%rip\) # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 13 05 7a 02 01 10 adc 0x1001027a\(%rip\),%rax # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 03 1d 73 02 01 10 add 0x10010273\(%rip\),%rbx # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 23 0d 6c 02 01 10 and 0x1001026c\(%rip\),%rcx # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 3b 15 65 02 01 10 cmp 0x10010265\(%rip\),%rdx # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 0b 3d 5e 02 01 10 or 0x1001025e\(%rip\),%rdi # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 1b 35 57 02 01 10 sbb 0x10010257\(%rip\),%rsi # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 48 2b 2d 50 02 01 10 sub 0x10010250\(%rip\),%rbp # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 4c 33 05 49 02 01 10 xor 0x10010249\(%rip\),%r8 # 10010330 <_DYNAMIC\+0xe8>
[ ]*[a-f0-9]+: 4c 85 3d 42 02 01 10 test %r15,0x10010242\(%rip\) # 10010330 <_DYNAMIC\+0xe8>
#pass

1
ld/testsuite/ld-x86-64/load1c.d
View File

@ -2,6 +2,7 @@
#as: --64
#ld: -shared -melf_x86_64
#objdump: -dw
#notarget: x86_64-*-nacl*
.*: +file format .*

48
ld/testsuite/ld-x86-64/load1d-nacl.d Normal file
View File

@ -0,0 +1,48 @@
#source: load1.s
#as: --x32
#ld: -shared -melf32_x86_64
#objdump: -dw
#target: x86_64-*-nacl*
.*: +file format .*
Disassembly of section .text:
0+ <_start>:
[ ]*[a-f0-9]+: 13 05 fa 01 01 10 adc 0x100101fa\(%rip\),%eax # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 03 1d f4 01 01 10 add 0x100101f4\(%rip\),%ebx # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 23 0d ee 01 01 10 and 0x100101ee\(%rip\),%ecx # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 3b 15 e8 01 01 10 cmp 0x100101e8\(%rip\),%edx # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 0b 35 e2 01 01 10 or 0x100101e2\(%rip\),%esi # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 1b 3d dc 01 01 10 sbb 0x100101dc\(%rip\),%edi # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 2b 2d d6 01 01 10 sub 0x100101d6\(%rip\),%ebp # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 44 33 05 cf 01 01 10 xor 0x100101cf\(%rip\),%r8d # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 44 85 3d c8 01 01 10 test %r15d,0x100101c8\(%rip\) # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 13 05 c1 01 01 10 adc 0x100101c1\(%rip\),%rax # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 03 1d ba 01 01 10 add 0x100101ba\(%rip\),%rbx # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 23 0d b3 01 01 10 and 0x100101b3\(%rip\),%rcx # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 3b 15 ac 01 01 10 cmp 0x100101ac\(%rip\),%rdx # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 0b 3d a5 01 01 10 or 0x100101a5\(%rip\),%rdi # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 1b 35 9e 01 01 10 sbb 0x1001019e\(%rip\),%rsi # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 48 2b 2d 97 01 01 10 sub 0x10010197\(%rip\),%rbp # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 4c 33 05 90 01 01 10 xor 0x10010190\(%rip\),%r8 # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 4c 85 3d 89 01 01 10 test %r15,0x10010189\(%rip\) # 10010200 <_DYNAMIC\+0x70>
[ ]*[a-f0-9]+: 13 05 8b 01 01 10 adc 0x1001018b\(%rip\),%eax # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 03 1d 85 01 01 10 add 0x10010185\(%rip\),%ebx # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 23 0d 7f 01 01 10 and 0x1001017f\(%rip\),%ecx # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 3b 15 79 01 01 10 cmp 0x10010179\(%rip\),%edx # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 0b 35 73 01 01 10 or 0x10010173\(%rip\),%esi # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 1b 3d 6d 01 01 10 sbb 0x1001016d\(%rip\),%edi # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 2b 2d 67 01 01 10 sub 0x10010167\(%rip\),%ebp # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 44 33 05 60 01 01 10 xor 0x10010160\(%rip\),%r8d # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 44 85 3d 59 01 01 10 test %r15d,0x10010159\(%rip\) # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 13 05 52 01 01 10 adc 0x10010152\(%rip\),%rax # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 03 1d 4b 01 01 10 add 0x1001014b\(%rip\),%rbx # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 23 0d 44 01 01 10 and 0x10010144\(%rip\),%rcx # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 3b 15 3d 01 01 10 cmp 0x1001013d\(%rip\),%rdx # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 0b 3d 36 01 01 10 or 0x10010136\(%rip\),%rdi # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 1b 35 2f 01 01 10 sbb 0x1001012f\(%rip\),%rsi # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 48 2b 2d 28 01 01 10 sub 0x10010128\(%rip\),%rbp # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 4c 33 05 21 01 01 10 xor 0x10010121\(%rip\),%r8 # 10010208 <_DYNAMIC\+0x78>
[ ]*[a-f0-9]+: 4c 85 3d 1a 01 01 10 test %r15,0x1001011a\(%rip\) # 10010208 <_DYNAMIC\+0x78>
#pass

1
ld/testsuite/ld-x86-64/load1d.d
View File

@ -2,6 +2,7 @@
#as: --x32
#ld: -shared -melf32_x86_64
#objdump: -dw
#notarget: x86_64-*-nacl*
.*: +file format .*

13
ld/testsuite/ld-x86-64/x86-64.exp
View File

@ -325,6 +325,19 @@ run_dump_test "load1a"
run_dump_test "load1b"
run_dump_test "load1c"
run_dump_test "load1d"
run_dump_test "load1a-nacl"
run_dump_test "load1b-nacl"
run_dump_test "load1c-nacl"
run_dump_test "load1d-nacl"
run_dump_test "call1a"
run_dump_test "call1b"
run_dump_test "call1c"
run_dump_test "call1d"
run_dump_test "call1e"
run_dump_test "call1f"
run_dump_test "call1g"
run_dump_test "call1h"
run_dump_test "call1i"
run_dump_test "pr17935-1"
run_dump_test "pr17935-2"
run_dump_test "pr18160"