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| author | Renato Golin <renato.golin@linaro.org> | 2016-05-07 20:07:09 +0000 |
|---|---|---|
| committer | Renato Golin <renato.golin@linaro.org> | 2016-05-07 20:07:09 +0000 |
| commit | f97746032152365913ac99ae6d8dbe98990830cf (patch) | |
| tree | 8a146b02b42142dd7bd5884fe5c3ce42c5d03314 /lib/profile/InstrProfilingFile.c | |
| parent | 2c920abc2fc34be7f400179ebc284ec2832f77b0 (diff) | |
Revert "[profile] Simplify value profile writing"
This reverts commit r268840, as it breaks Thumb2 self-hosting. There is something
unstable in the profiling for Thumb2 that needs to be sorted out before we continue
implementing these changes to the profiler. See PR27667.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@268864 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/profile/InstrProfilingFile.c')
| -rw-r--r-- | lib/profile/InstrProfilingFile.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/profile/InstrProfilingFile.c b/lib/profile/InstrProfilingFile.c index 14f7517b6..9d63269eb 100644 --- a/lib/profile/InstrProfilingFile.c +++ b/lib/profile/InstrProfilingFile.c @@ -39,12 +39,15 @@ lprofCreateBufferIOInternal(void *File, uint32_t BufferSz) { static int writeFile(FILE *File) { const char *BufferSzStr = 0; + uint64_t ValueDataSize = 0; + struct ValueProfData **ValueDataArray = + __llvm_profile_gather_value_data(&ValueDataSize); FreeHook = &free; CallocHook = &calloc; BufferSzStr = getenv("LLVM_VP_BUFFER_SIZE"); if (BufferSzStr && BufferSzStr[0]) VPBufferSize = atoi(BufferSzStr); - return lprofWriteData(fileWriter, File, lprofGatherValueProfData); + return lprofWriteData(fileWriter, File, ValueDataArray, ValueDataSize); } static int writeFileWithName(const char *OutputName) { |