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01add29a48
This guards against cases where the symbol was dead code eliminated in the binary by ThinLTO, and we have a sample profile collected for one binary but used to optimize another. Most of the benefit from ICP comes from inlining the target, which we can't do with only a declaration anyway. If this is in the pre-ThinLTO link step (e.g. for instrumentation based PGO), we will attempt the promotion again in the ThinLTO backend after importing anyway, and we don't need the early promotion to facilitate that. Differential Revision: https://reviews.llvm.org/D92804 |
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| .. | ||
| AddressSanitizer.cpp | ||
| BoundsChecking.cpp | ||
| CFGMST.h | ||
| CGProfile.cpp | ||
| CMakeLists.txt | ||
| ControlHeightReduction.cpp | ||
| DataFlowSanitizer.cpp | ||
| GCOVProfiling.cpp | ||
| HWAddressSanitizer.cpp | ||
| IndirectCallPromotion.cpp | ||
| InstrOrderFile.cpp | ||
| InstrProfiling.cpp | ||
| Instrumentation.cpp | ||
| MaximumSpanningTree.h | ||
| MemorySanitizer.cpp | ||
| MemProfiler.cpp | ||
| PGOInstrumentation.cpp | ||
| PGOMemOPSizeOpt.cpp | ||
| PoisonChecking.cpp | ||
| SanitizerCoverage.cpp | ||
| ThreadSanitizer.cpp | ||
| ValueProfileCollector.cpp | ||
| ValueProfileCollector.h | ||
| ValueProfilePlugins.inc | ||