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| author | Chris Lattner <sabre@nondot.org> | 2010-09-06 01:26:29 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-09-06 01:26:29 +0000 |
| commit | c5a5cf26fd4ea1050e8ed18b7c8b02b3f7f16d19 (patch) | |
| tree | f8e712151f296cdfab25fb39dec99645086540fb /lib/Analysis | |
| parent | 50fb46983ccae116bdbda64471f4861108766135 (diff) | |
| download | llvm-c5a5cf26fd4ea1050e8ed18b7c8b02b3f7f16d19.tar.gz llvm-c5a5cf26fd4ea1050e8ed18b7c8b02b3f7f16d19.tar.bz2 llvm-c5a5cf26fd4ea1050e8ed18b7c8b02b3f7f16d19.tar.xz | |
speed up -gvn 3.4% on the testcase in PR7023
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113135 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis')
| -rw-r--r-- | lib/Analysis/MemoryDependenceAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/MemoryDependenceAnalysis.cpp b/lib/Analysis/MemoryDependenceAnalysis.cpp index d18d5ce0ea..e0e0cffb75 100644 --- a/lib/Analysis/MemoryDependenceAnalysis.cpp +++ b/lib/Analysis/MemoryDependenceAnalysis.cpp @@ -176,7 +176,7 @@ getPointerDependencyFrom(Value *MemPtr, uint64_t MemSize, bool isLoad, if (IntrinsicInst *II = dyn_cast<IntrinsicInst>(Inst)) { // Debug intrinsics don't cause dependences. - if (isa<DbgInfoIntrinsic>(Inst)) continue; + if (isa<DbgInfoIntrinsic>(II)) continue; // If we pass an invariant-end marker, then we've just entered an // invariant region and can start ignoring dependencies. |