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| author | Chris Lattner <sabre@nondot.org> | 2008-07-08 18:47:38 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-07-08 18:47:38 +0000 |
| commit | 8013954f15e8de25e1231de9665a702a864c2b8f (patch) | |
| tree | e8ce78ed55f6a552937e41616d68ea632ed005f9 /lib/VMCore | |
| parent | d038c275163169e8ac51cfa65a13f2965c20162c (diff) | |
| download | llvm-8013954f15e8de25e1231de9665a702a864c2b8f.tar.gz llvm-8013954f15e8de25e1231de9665a702a864c2b8f.tar.bz2 llvm-8013954f15e8de25e1231de9665a702a864c2b8f.tar.xz | |
improve comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53243 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore')
| -rw-r--r-- | lib/VMCore/ConstantFold.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/VMCore/ConstantFold.cpp b/lib/VMCore/ConstantFold.cpp index af8a1aadfe..c7accb3686 100644 --- a/lib/VMCore/ConstantFold.cpp +++ b/lib/VMCore/ConstantFold.cpp @@ -1375,7 +1375,7 @@ Constant *llvm::ConstantFoldCompareInstruction(unsigned short pred, } if (C1->getType()->isFloatingPoint()) { - int Result = -1; + int Result = -1; // -1 = unknown, 0 = known false, 1 = known true. switch (evaluateFCmpRelation(C1, C2)) { default: assert(0 && "Unknown relation!"); case FCmpInst::FCMP_UNO: |