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| author | konglin1 <lingling.kong@intel.com> | 2024-07-01 23:01:12 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-07-01 23:08:31 -0700 |
| commit | eb5d719dd774afd445dbf2be891868cf1973058c (patch) | |
| tree | ee4e79f92ecd017a275c0570bbdfd8adec976024 /ld/testsuite/ld-x86-64/tlsbindesc.dd | |
| parent | aa0c55a9669b7321f5b088ee4833ddad11dfa7b1 (diff) | |
| download | gdb-eb5d719dd774afd445dbf2be891868cf1973058c.zip gdb-eb5d719dd774afd445dbf2be891868cf1973058c.tar.gz gdb-eb5d719dd774afd445dbf2be891868cf1973058c.tar.bz2 | |
x86-64: Verify that TLS IE works with APX NF
Verify that
{nf} add %reg1, foo@gottpoff(%rip), %reg2
{nf} add foo@gottpoff(%rip), %reg, %reg2
work correctly with ld and gold.
gas/
* testsuite/gas/i386/x86-64-gottpoff.d: Updated.
* testsuite/gas/i386/x86-64-gottpoff.s: Add tests for
"{nf} add %reg1, foo@gottpoff(%rip), %reg2" and
"{nf} add foo@gottpoff(%rip), %reg, %reg2".
gold/
* testsuite/x86_64_ie_to_le.s: Add tests for
"{nf} add %reg1, foo@gottpoff(%rip), %reg2" and
"{nf} add foo@gottpoff(%rip), %reg, %reg2".
* testsuite/x86_64_ie_to_le.sh: Updated.
ld/
* testsuite/ld-x86-64/tlsbindesc.s: Add R_X86_64_CODE_6_GOTTPOFF
for APX NF tests.
* testsuite/ld-x86-64/tlsbindesc.d: Updated.
* testsuite/ld-x86-64/tlsbindesc.rd: Likewise.
Co-Authored-By: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'ld/testsuite/ld-x86-64/tlsbindesc.dd')
| -rw-r--r-- | ld/testsuite/ld-x86-64/tlsbindesc.dd | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/ld/testsuite/ld-x86-64/tlsbindesc.dd b/ld/testsuite/ld-x86-64/tlsbindesc.dd index be89f38..7aa1b92 100644 --- a/ld/testsuite/ld-x86-64/tlsbindesc.dd +++ b/ld/testsuite/ld-x86-64/tlsbindesc.dd @@ -175,6 +175,12 @@ Disassembly of section .text: +[0-9a-f]+: 62 f4 fc 10 03 ([0-9a-f]{2} ){2}[ ]+add 0x[0-9a-f]+\(%rip\),%rax,%r16 +# [0-9a-f]+ <sG2> # -> R_X86_64_TPOFF64 sG2 +[0-9a-f]+: ([0-9a-f]{2} ){3} * + +[0-9a-f]+: 62 f4 fc 14 01 ([0-9a-f]{2} ){2}[ ]+\{nf\} add %rax,0x[0-9a-f]+\(%rip\),%r16 +# [0-9a-f]+ <sG2> +# -> R_X86_64_TPOFF64 sG2 + +[0-9a-f]+: ([0-9a-f]{2} ){3} * + +[0-9a-f]+: 62 f4 fc 14 03 ([0-9a-f]{2} ){2}[ ]+\{nf\} add 0x[0-9a-f]+\(%rip\),%rax,%r16 +# [0-9a-f]+ <sG2> +# -> R_X86_64_TPOFF64 sG2 + +[0-9a-f]+: ([0-9a-f]{2} ){3} * # IE -> LE against global var defined in exec +[0-9a-f]+: d5 18 81 c1 60 ff ff[ ]+add \$0xf+60,%r17 # sg1 @@ -185,6 +191,12 @@ Disassembly of section .text: +[0-9a-f]+: 62 d4 f4 10 81 ([0-9a-f]{2} ){2}[ ]+add \$0x[0-9a-f]+,%r8,%r17 # sg1 +[0-9a-f]+: ff ff ff * + +[0-9a-f]+: 62 d4 f4 14 81 ([0-9a-f]{2} ){2}[ ]+\{nf\} add \$0x[0-9a-f]+,%r8,%r17 +# sg1 + +[0-9a-f]+: ff ff ff * + +[0-9a-f]+: 62 d4 f4 14 81 ([0-9a-f]{2} ){2}[ ]+\{nf\} add \$0x[0-9a-f]+,%r8,%r17 +# sg1 + +[0-9a-f]+: ff ff ff * # IE -> LE against local var +[0-9a-f]+: d5 18 81 c2 80 ff ff[ ]+add \$0xf+80,%r18 # sl1 @@ -195,6 +207,12 @@ Disassembly of section .text: +[0-9a-f]+: 62 d4 fc 18 81 ([0-9a-f]{2} ){2}[ ]+add \$0x[0-9a-f]+,%r8,%rax # sl1 +[0-9a-f]+: ff ff ff * + +[0-9a-f]+: 62 d4 fc 1c 81 ([0-9a-f]{2} ){2}[ ]+\{nf\} add \$0x[0-9a-f]+,%r8,%rax +# sl1 + +[0-9a-f]+: ff ff ff * + +[0-9a-f]+: 62 d4 fc 1c 81 ([0-9a-f]{2} ){2}[ ]+\{nf\} add \$0x[0-9a-f]+,%r8,%rax +# sl1 + +[0-9a-f]+: ff ff ff * # IE -> LE against hidden var +[0-9a-f]+: d5 18 81 c3 a0 ff ff[ ]+add \$0xf+a0,%r19 # sh1 @@ -205,6 +223,12 @@ Disassembly of section .text: +[0-9a-f]+: 62 fc bc 18 81 ([0-9a-f]{2} ){2}[ ]+add \$0x[0-9a-f]+,%r19,%r8 # sh1 +[0-9a-f]+: ff ff ff * + +[0-9a-f]+: 62 fc bc 1c 81 ([0-9a-f]{2} ){2}[ ]+\{nf\} add \$0x[0-9a-f]+,%r19,%r8 +# sh1 + +[0-9a-f]+: ff ff ff * + +[0-9a-f]+: 62 fc bc 1c 81 ([0-9a-f]{2} ){2}[ ]+\{nf\} add \$0x[0-9a-f]+,%r19,%r8 +# sh1 + +[0-9a-f]+: ff ff ff * # Direct access through %fs # IE against global var +[0-9a-f]+: d5 48 8b 25 ([0-9a-f]{2} ){3}[ ]+mov 0x[0-9a-f]+\(%rip\),%r20 +# [0-9a-f]+ <sG5> |