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author | Ryan Macnak <rmacnak@google.com> | 2020-05-01 11:50:16 -0700 |
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committer | Aliaksey Kandratsenka <alkondratenko@gmail.com> | 2020-07-06 01:46:48 -0700 |
commit | c1bcc412ba4a94deaf8c3230519ecb4dda60557d (patch) | |
tree | c5c8dc43fe059b2af95a7e0fc5377d74be49030d /src | |
parent | 50f89afaed3d07d384fa8d86c98460ccff1e870e (diff) | |
download | gperftools-c1bcc412ba4a94deaf8c3230519ecb4dda60557d.tar.gz |
Don't try to mark esp as clobbered in linux syscall support.
Compare 9e5b1628737c67b4587f937164572774592978c4, issue #1076
Diffstat (limited to 'src')
-rw-r--r-- | src/base/linux_syscall_support.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/base/linux_syscall_support.h b/src/base/linux_syscall_support.h index e609559..5b9b71b 100644 --- a/src/base/linux_syscall_support.h +++ b/src/base/linux_syscall_support.h @@ -1066,7 +1066,7 @@ struct kernel_stat { "pop %%ebx\n" \ CFI_ADJUST_CFA_OFFSET(-4) \ args \ - : "esp", "memory"); \ + : "memory"); \ LSS_RETURN(type,__res) #undef _syscall0 #define _syscall0(type,name) \ @@ -1123,7 +1123,7 @@ struct kernel_stat { : "i" (__NR_##name), "ri" ((long)(arg1)), \ "c" ((long)(arg2)), "d" ((long)(arg3)), \ "S" ((long)(arg4)), "D" ((long)(arg5)) \ - : "esp", "memory"); \ + : "memory"); \ LSS_RETURN(type,__res); \ } #undef _syscall6 @@ -1145,7 +1145,7 @@ struct kernel_stat { : "i" (__NR_##name), "0" ((long)(&__s)), \ "c" ((long)(arg2)), "d" ((long)(arg3)), \ "S" ((long)(arg4)), "D" ((long)(arg5)) \ - : "esp", "memory"); \ + : "memory"); \ LSS_RETURN(type,__res); \ } LSS_INLINE int LSS_NAME(clone)(int (*fn)(void *), void *child_stack, @@ -1231,7 +1231,7 @@ struct kernel_stat { : "0"(-EINVAL), "i"(__NR_clone), "m"(fn), "m"(child_stack), "m"(flags), "m"(arg), "m"(parent_tidptr), "m"(newtls), "m"(child_tidptr) - : "esp", "memory", "ecx", "edx", "esi", "edi"); + : "memory", "ecx", "edx", "esi", "edi"); LSS_RETURN(int, __res); } |