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llvm-project/llvm/lib/Transforms/Instrumentation
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Rong Xu e88173abc0 [PGO] Handle cases of failing to split critical edges 
Fix PR41279 where critical edges to EHPad are not split.
The fix is to not instrument those critical edges. We used to be able to know
the size of counters right after MST is computed. With this, we have to
pre-collect the instrument BBs to know the size, and then instrument them.

Differential Revision: https://reviews.llvm.org/D62439

llvm-svn: 361882
 		2019-05-28 21:45:56 +00:00
..
AddressSanitizer.cpp [DebugInfoMetadata] Refactor DIExpression::prepend constants (NFC) 2019-05-20 10:35:57 +00:00
BoundsChecking.cpp Add a 'dynamic' parameter to the objectsize intrinsic 2019-01-30 20:34:35 +00:00
CFGMST.h Use llvm::stable_sort 2019-04-23 14:51:27 +00:00
CGProfile.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
CMakeLists.txt Remove esan. 2019-03-11 20:23:40 +00:00
ControlHeightReduction.cpp [PGO][CHR] Speed up following long use-def chains. 2019-05-22 18:37:34 +00:00
DataFlowSanitizer.cpp Add "const" in GetUnderlyingObjects. NFC 2019-04-24 06:55:50 +00:00
GCOVProfiling.cpp [opaque pointer types] Pass value type to GetElementPtr creation. 2019-02-01 20:44:47 +00:00
HWAddressSanitizer.cpp HWASan exception support. 2019-05-16 23:54:41 +00:00
IndirectCallPromotion.cpp Change some dyn_cast to more apropriate isa. NFC 2019-04-05 16:16:23 +00:00
InstrOrderFile.cpp Try to fix NetBSD buildbot breakage introduced in D57463. 2019-03-01 15:25:24 +00:00
InstrProfiling.cpp [InstrProf] Use separate comdat group for data and counters 2019-02-27 23:38:44 +00:00
Instrumentation.cpp [NewPM] Port HWASan and Kernel HWASan 2019-05-14 21:17:21 +00:00
LLVMBuild.txt Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MaximumSpanningTree.h Use llvm::stable_sort 2019-04-23 14:51:27 +00:00
MemorySanitizer.cpp [MemorySanitizer] getMMXVectorTy - assert valid element size. NFCI. 2019-05-14 10:29:18 +00:00
PGOInstrumentation.cpp [PGO] Handle cases of failing to split critical edges 2019-05-28 21:45:56 +00:00
PGOMemOPSizeOpt.cpp Move DomTreeUpdater from IR to Analysis 2019-02-06 02:52:52 +00:00
SanitizerCoverage.cpp [SanitizerCoverage] Use different module ctor names for trace-pc-guard and inline-8bit-counters 2019-05-07 01:39:37 +00:00
ThreadSanitizer.cpp [opaque pointer types] Add a FunctionCallee wrapper type, and use it. 2019-02-01 02:28:03 +00:00