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| author | Hal Finkel <hfinkel@anl.gov> | 2016-12-15 03:02:15 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2016-12-15 03:02:15 +0000 |
| commit | 3ca4a6bcf11d6b4ac34fed640f3ab23995ec1877 (patch) | |
| tree | 4594d31d24d9535dd4f5198505a25dd88c0f8fb5 /llvm/lib/Transforms/IPO/FunctionAttrs.cpp | |
| parent | cb9f78e1c3951337de4ba24902eced2c72184319 (diff) | |
| download | bcm5719-llvm-3ca4a6bcf11d6b4ac34fed640f3ab23995ec1877.tar.gz bcm5719-llvm-3ca4a6bcf11d6b4ac34fed640f3ab23995ec1877.zip | |
Remove the AssumptionCache
After r289755, the AssumptionCache is no longer needed. Variables affected by
assumptions are now found by using the new operand-bundle-based scheme. This
new scheme is more computationally efficient, and also we need much less
code...
llvm-svn: 289756
Diffstat (limited to 'llvm/lib/Transforms/IPO/FunctionAttrs.cpp')
| -rw-r--r-- | llvm/lib/Transforms/IPO/FunctionAttrs.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/IPO/FunctionAttrs.cpp b/llvm/lib/Transforms/IPO/FunctionAttrs.cpp index 402a66552c2..12363c630d4 100644 --- a/llvm/lib/Transforms/IPO/FunctionAttrs.cpp +++ b/llvm/lib/Transforms/IPO/FunctionAttrs.cpp @@ -21,7 +21,6 @@ #include "llvm/ADT/Statistic.h" #include "llvm/ADT/StringSwitch.h" #include "llvm/Analysis/AliasAnalysis.h" -#include "llvm/Analysis/AssumptionCache.h" #include "llvm/Analysis/BasicAliasAnalysis.h" #include "llvm/Analysis/CallGraph.h" #include "llvm/Analysis/CallGraphSCCPass.h" @@ -1103,7 +1102,6 @@ struct PostOrderFunctionAttrsLegacyPass : public CallGraphSCCPass { void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesCFG(); - AU.addRequired<AssumptionCacheTracker>(); getAAResultsAnalysisUsage(AU); CallGraphSCCPass::getAnalysisUsage(AU); } @@ -1113,7 +1111,6 @@ struct PostOrderFunctionAttrsLegacyPass : public CallGraphSCCPass { char PostOrderFunctionAttrsLegacyPass::ID = 0; INITIALIZE_PASS_BEGIN(PostOrderFunctionAttrsLegacyPass, "functionattrs", "Deduce function attributes", false, false) -INITIALIZE_PASS_DEPENDENCY(AssumptionCacheTracker) INITIALIZE_PASS_DEPENDENCY(CallGraphWrapperPass) INITIALIZE_PASS_END(PostOrderFunctionAttrsLegacyPass, "functionattrs", "Deduce function attributes", false, false) |
