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| author | Dale Johannesen <dalej@apple.com> | 2007-08-31 04:03:46 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2007-08-31 04:03:46 +0000 |
| commit | 3cf889f75ef6e4ae454ddb72fdf7bdeb89193f0a (patch) | |
| tree | e391294683a195e09e0c3317ea7574dfcadcad00 /llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | |
| parent | 7e2e459c48169aebddfc82b4573a4ee288872e02 (diff) | |
| download | bcm5719-llvm-3cf889f75ef6e4ae454ddb72fdf7bdeb89193f0a.tar.gz bcm5719-llvm-3cf889f75ef6e4ae454ddb72fdf7bdeb89193f0a.zip | |
Enhance APFloat to retain bits of NaNs (fixes oggenc).
Use APFloat interfaces for more references, mostly
of ConstantFPSDNode.
llvm-svn: 41632
Diffstat (limited to 'llvm/lib/Target/X86/X86ISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelDAGToDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp index 812d2ecbd2d..81a4838e2d7 100644 --- a/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/llvm/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -817,7 +817,7 @@ static inline bool isZeroNode(SDOperand Elt) { return ((isa<ConstantSDNode>(Elt) && cast<ConstantSDNode>(Elt)->getValue() == 0) || (isa<ConstantFPSDNode>(Elt) && - cast<ConstantFPSDNode>(Elt)->isExactlyValue(0.0))); + cast<ConstantFPSDNode>(Elt)->getValueAPF().isPosZero())); } |
