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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-05-15 10:03:56 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-05-15 10:03:56 -0700 |
| commit | 10f74fbcde80b662df440716b4c850f51db4e08b (patch) | |
| tree | da8bc035eece61cad13a2fae391462de10a71176 /nptl | |
| parent | be8498fca009aa0a40ae3c7eeccfcba790284d60 (diff) | |
| download | glibc-10f74fbcde80b662df440716b4c850f51db4e08b.tar glibc-10f74fbcde80b662df440716b4c850f51db4e08b.tar.gz glibc-10f74fbcde80b662df440716b4c850f51db4e08b.tar.bz2 glibc-10f74fbcde80b662df440716b4c850f51db4e08b.zip | |
Use LP_SIZE and load timeout pointer into RDX_LP
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/ChangeLog | 9 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h | 8 |
2 files changed, 13 insertions, 4 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index bd7311fb09..d1ca161742 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,12 @@ +2012-05-15 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h + (LLL_STUB_UNWIND_INFO_START): Align label to LP_SIZE instead + of 8. + (LLL_STUB_UNWIND_INFO_END): Likewise. + (lll_timedlock): Load timeout pointer into RDX_LP. + (lll_robust_timedlock): Likewise. + 2012-05-15 Siddhesh Poyarekar <siddhesh@redhat.com> Jakub Jelinek <jakub@redhat.com> diff --git a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h index dada21c2a5..1f5b8480d8 100644 --- a/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h +++ b/nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.h @@ -119,7 +119,7 @@ ".byte 0x12 # DW_CFA_def_cfa_sf\n\t" \ ".uleb128 0x7\n\t" \ ".sleb128 16\n\t" \ - ".align 8\n" \ + ".align " LP_SIZE "\n" \ "9:\t" ".long 23f-10f # FDE Length\n" \ "10:\t" ".long 10b-7b # FDE CIE offset\n\t" \ ".long 1b-. # FDE initial location\n\t" \ @@ -166,7 +166,7 @@ ".uleb128 22f-21f\n" \ "21:\t" ".byte 0x80 # DW_OP_breg16\n\t" \ ".sleb128 4b-5b\n" \ -"22:\t" ".align 8\n" \ +"22:\t" ".align " LP_SIZE "\n" \ "23:\t" ".previous\n" /* Unwind info for @@ -407,7 +407,7 @@ LLL_STUB_UNWIND_INFO_END ".type _L_timedlock_%=, @function\n" \ "_L_timedlock_%=:\n" \ "1:\tleaq %4, %%rdi\n" \ - "0:\tmovq %8, %%rdx\n" \ + "0:\tmov %8, %%" RDX_LP "\n" \ "2:\tsubq $128, %%rsp\n" \ "3:\tcallq __lll_timedlock_wait\n" \ "4:\taddq $128, %%rsp\n" \ @@ -431,7 +431,7 @@ LLL_STUB_UNWIND_INFO_END ".type _L_robust_timedlock_%=, @function\n" \ "_L_robust_timedlock_%=:\n" \ "1:\tleaq %4, %%rdi\n" \ - "0:\tmovq %8, %%rdx\n" \ + "0:\tmov %8, %%" RDX_LP "\n" \ "2:\tsubq $128, %%rsp\n" \ "3:\tcallq __lll_robust_timedlock_wait\n" \ "4:\taddq $128, %%rsp\n" \ |