diff options
Diffstat (limited to 'compiler-rt/lib/profile/InstrProfilingUtil.c')
| -rw-r--r-- | compiler-rt/lib/profile/InstrProfilingUtil.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler-rt/lib/profile/InstrProfilingUtil.c b/compiler-rt/lib/profile/InstrProfilingUtil.c index 04bdb3e4c98..eb79d422265 100644 --- a/compiler-rt/lib/profile/InstrProfilingUtil.c +++ b/compiler-rt/lib/profile/InstrProfilingUtil.c @@ -51,6 +51,13 @@ uint32_t lprofBoolCmpXchg(void **Ptr, void *OldV, void *NewV) { } return 0; } +COMPILER_RT_VISIBILITY +void *lprofPtrFetchAdd(void **Mem, long ByteIncr) { + void *Old = *Mem; + *((char **)Mem) += ByteIncr; + return Old; +} + #endif #ifdef COMPILER_RT_HAS_UNAME |
