forked from OSchip/llvm-project
999886325e
When we use selective instrumentation and instrument a file that is not in the selected files list provided via -fprofile-list, we generate an empty raw profile. This leads to empty_raw_profile error when we try to read that profile. This patch fixes the issue by generating a raw profile that contains only a profile header when there are no counters and profile data. A small reproducer for the above issue: echo "src:other.cc" > code.list clang++ -O2 -fprofile-instr-generate -fcoverage-mapping -fprofile-list=code.list code.cc -o code ./code llvm-profdata show default.profraw Differential Revision: https://reviews.llvm.org/D132094 |
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| .. | ||
| CMakeLists.txt | ||
| GCDAProfiling.c | ||
| InstrProfiling.c | ||
| InstrProfiling.h | ||
| InstrProfilingBuffer.c | ||
| InstrProfilingFile.c | ||
| InstrProfilingInternal.c | ||
| InstrProfilingInternal.h | ||
| InstrProfilingMerge.c | ||
| InstrProfilingMergeFile.c | ||
| InstrProfilingNameVar.c | ||
| InstrProfilingPlatformDarwin.c | ||
| InstrProfilingPlatformFuchsia.c | ||
| InstrProfilingPlatformLinux.c | ||
| InstrProfilingPlatformOther.c | ||
| InstrProfilingPlatformWindows.c | ||
| InstrProfilingPort.h | ||
| InstrProfilingRuntime.cpp | ||
| InstrProfilingUtil.c | ||
| InstrProfilingUtil.h | ||
| InstrProfilingValue.c | ||
| InstrProfilingVersionVar.c | ||
| InstrProfilingWriter.c | ||
| WindowsMMap.c | ||
| WindowsMMap.h | ||