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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2010-12-13 18:20:38 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2010-12-13 18:20:38 +0000 |
| commit | cf8b3257c051f2c2908ed289396f41d47fd7a4ed (patch) | |
| tree | 7afe4ca02cafb240b6b3c19448e4c6c613cdb953 /lib | |
| parent | bfc9749f0a2bd3ebc078893f07f252dddaf38173 (diff) | |
| download | external_llvm-cf8b3257c051f2c2908ed289396f41d47fd7a4ed.zip external_llvm-cf8b3257c051f2c2908ed289396f41d47fd7a4ed.tar.gz external_llvm-cf8b3257c051f2c2908ed289396f41d47fd7a4ed.tar.bz2 | |
Fix sort predicate. qsort(3)'s predicate semantics differ from std::sort's. Fixes PR 8780.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121705 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/Utils/SimplifyCFG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp index 71d9ef8..9ca1079 100644 --- a/lib/Transforms/Utils/SimplifyCFG.cpp +++ b/lib/Transforms/Utils/SimplifyCFG.cpp @@ -598,7 +598,7 @@ namespace { static int ConstantIntSortPredicate(const void *P1, const void *P2) { const ConstantInt *LHS = *(const ConstantInt**)P1; const ConstantInt *RHS = *(const ConstantInt**)P2; - return LHS->getValue().ult(RHS->getValue()); + return LHS->getValue().ult(RHS->getValue()) ? 1 : -1; } /// FoldValueComparisonIntoPredecessors - The specified terminator is a value |