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| author | Alina Sbirlea <asbirlea@google.com> | 2017-12-05 20:51:20 +0000 |
|---|---|---|
| committer | Alina Sbirlea <asbirlea@google.com> | 2017-12-05 20:51:20 +0000 |
| commit | 1e7440df809c6c556324999caa7a4a5492d3a6a5 (patch) | |
| tree | 28b8344a10af34fa4ca8f98d2cd28ddb6e87fb03 /llvm/lib/Analysis/AliasAnalysis.cpp | |
| parent | 27d887878d64cd5ac274c84dc4b64e06888cec45 (diff) | |
| download | bcm5719-llvm-1e7440df809c6c556324999caa7a4a5492d3a6a5.tar.gz bcm5719-llvm-1e7440df809c6c556324999caa7a4a5492d3a6a5.zip | |
[ModRefInfo] Initialize ArgMask to MRI_NoModRef.
llvm-svn: 319831
Diffstat (limited to 'llvm/lib/Analysis/AliasAnalysis.cpp')
| -rw-r--r-- | llvm/lib/Analysis/AliasAnalysis.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/AliasAnalysis.cpp b/llvm/lib/Analysis/AliasAnalysis.cpp index 449d90f970f..97ea0fc40bd 100644 --- a/llvm/lib/Analysis/AliasAnalysis.cpp +++ b/llvm/lib/Analysis/AliasAnalysis.cpp @@ -263,7 +263,7 @@ ModRefInfo AAResults::getModRefInfo(ImmutableCallSite CS1, // - If CS2 modifies location, dependence exists if CS1 reads or writes. // - If CS2 only reads location, dependence exists if CS1 writes. ModRefInfo ArgModRefCS2 = getArgModRefInfo(CS2, CS2ArgIdx); - ModRefInfo ArgMask; + ModRefInfo ArgMask = MRI_NoModRef; if (isModSet(ArgModRefCS2)) ArgMask = MRI_ModRef; else if (isRefSet(ArgModRefCS2)) |
