diff options
| author | Bruce Evans <bde@FreeBSD.org> | 2007-11-29 01:15:03 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 2007-11-29 01:15:03 +0000 |
| commit | 7e7c8806bf3d6ed5aa0e4b33d4e1364d61e1e5fa (patch) | |
| tree | 584bd232d58b0e0edae38ad1702a0608f250d12d /sys/amd64 | |
| parent | 35a04710d7286aa9538917fd7f8e417dbee95b82 (diff) | |
Notes
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/amd64/prof_machdep.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/sys/amd64/amd64/prof_machdep.c b/sys/amd64/amd64/prof_machdep.c index 844c0679d796..cdccc925f992 100644 --- a/sys/amd64/amd64/prof_machdep.c +++ b/sys/amd64/amd64/prof_machdep.c @@ -82,10 +82,10 @@ __mcount: \n\ # Check that we are profiling. Do it early for speed. \n\ # \n\ cmpl $GMON_PROF_OFF,_gmonparam+GM_STATE \n\ - je .mcount_exit \n\ - # \n\ - # __mcount is the same as [.]mcount except the caller \n\ - # hasn't changed the stack except to call here, so the \n\ + je .mcount_exit \n\ + # \n\ + # __mcount is the same as [.]mcount except the caller \n\ + # hasn't changed the stack except to call here, so the \n\ # caller's raddr is above our raddr. \n\ # \n\ pushq %rax \n\ @@ -96,13 +96,11 @@ __mcount: \n\ pushq %r8 \n\ pushq %r9 \n\ movq 7*8+8(%rsp),%rdi \n\ - jmp .got_frompc \n\ - \n\ - .p2align 4,0x90 \n\ - .globl .mcount \n\ + jmp .got_frompc \n\ + \n\ + .p2align 4,0x90 \n\ + .globl .mcount \n\ .mcount: \n\ - .globl __cyg_profile_func_enter \n\ -__cyg_profile_func_enter: \n\ cmpl $GMON_PROF_OFF,_gmonparam+GM_STATE \n\ je .mcount_exit \n\ # \n\ @@ -167,8 +165,6 @@ GMON_PROF_HIRES = 4 \n\ .p2align 4,0x90 \n\ .globl .mexitcount \n\ .mexitcount: \n\ - .globl __cyg_profile_func_exit \n\ -__cyg_profile_func_exit: \n\ cmpl $GMON_PROF_HIRES,_gmonparam+GM_STATE \n\ jne .mexitcount_exit \n\ pushq %rax \n\ |