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| author | ed <ed@FreeBSD.org> | 2009-06-27 10:44:33 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2009-06-27 10:44:33 +0000 |
| commit | cf5cd875b51255602afaed29deb636b66b295671 (patch) | |
| tree | 9794dc36f22f2a2b3f8063829d8a9b3a7794acc8 /lib/Analysis/IPA | |
| parent | 5c1b5c146f3df07c75174aff06c3bb0968f6857e (diff) | |
| download | FreeBSD-src-cf5cd875b51255602afaed29deb636b66b295671.zip FreeBSD-src-cf5cd875b51255602afaed29deb636b66b295671.tar.gz | |
Import LLVM r74383.
Diffstat (limited to 'lib/Analysis/IPA')
| -rw-r--r-- | lib/Analysis/IPA/Andersens.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Analysis/IPA/Andersens.cpp b/lib/Analysis/IPA/Andersens.cpp index 8584d06..4ace049 100644 --- a/lib/Analysis/IPA/Andersens.cpp +++ b/lib/Analysis/IPA/Andersens.cpp @@ -65,6 +65,7 @@ #include "llvm/Analysis/AliasAnalysis.h" #include "llvm/Analysis/Passes.h" #include "llvm/Support/Debug.h" +#include "llvm/System/Atomic.h" #include "llvm/ADT/Statistic.h" #include "llvm/ADT/SparseBitVector.h" #include "llvm/ADT/DenseSet.h" @@ -284,7 +285,8 @@ namespace { // Timestamp a node (used for work list prioritization) void Stamp() { - Timestamp = Counter++; + Timestamp = sys::AtomicIncrement(&Counter); + --Timestamp; } bool isRep() const { |
