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author | Chandler Carruth <chandlerc@gmail.com> | 2016-03-18 22:43:42 +0000 |
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committer | Chandler Carruth <chandlerc@gmail.com> | 2016-03-18 22:43:42 +0000 |
commit | 3006115cfe2ac19ad677906883ee35844937e129 (patch) | |
tree | 50e44d53788a57a5289536ec01ad83a2f7f6e725 /llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp | |
parent | 63bf9e35f2ce784ece76802cec3ca69edfb660d9 (diff) | |
download | llvm-3006115cfe2ac19ad677906883ee35844937e129.zip llvm-3006115cfe2ac19ad677906883ee35844937e129.tar.gz llvm-3006115cfe2ac19ad677906883ee35844937e129.tar.bz2 |
Revert "Revert "[sancov] specifying sanitizer coverage dependencies.""
This reverts commit r263825, re-instating r263797.
llvm-svn: 263847
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp')
-rw-r--r-- | llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp b/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp index 3d27f6b..efee528 100644 --- a/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp +++ b/llvm/lib/Transforms/Instrumentation/SanitizerCoverage.cpp @@ -31,6 +31,7 @@ #include "llvm/ADT/ArrayRef.h" #include "llvm/ADT/SmallVector.h" #include "llvm/Analysis/EHPersonalities.h" +#include "llvm/Analysis/PostDominators.h" #include "llvm/IR/CFG.h" #include "llvm/IR/CallSite.h" #include "llvm/IR/DataLayout.h" @@ -162,7 +163,12 @@ class SanitizerCoverageModule : public ModulePass { return "SanitizerCoverageModule"; } - private: + void getAnalysisUsage(AnalysisUsage &AU) const override { + AU.addRequired<DominatorTreeWrapperPass>(); + AU.addRequired<PostDominatorTreeWrapperPass>(); + } + +private: void InjectCoverageForIndirectCalls(Function &F, ArrayRef<Instruction *> IndirCalls); void InjectTraceForCmp(Function &F, ArrayRef<Instruction *> CmpTraceTargets); |