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| author | Chris Lattner <sabre@nondot.org> | 2005-08-22 21:33:11 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-08-22 21:33:11 +0000 |
| commit | 0a00bece0d0b0e457856d13b383b23ad509080d5 (patch) | |
| tree | c55a1a7ebd14e2704df856ce0b3b4fd9de88cae5 | |
| parent | a411cbca5c081f0813ff507901be412903894423 (diff) | |
Fix a crash I introduced into the IA64 backend with my copyfromreg change.
It used to crash on any function that took float arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22973 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/IA64/IA64ISelPattern.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Target/IA64/IA64ISelPattern.cpp b/lib/Target/IA64/IA64ISelPattern.cpp index 1ca4176c3a..cb815212c1 100644 --- a/lib/Target/IA64/IA64ISelPattern.cpp +++ b/lib/Target/IA64/IA64ISelPattern.cpp @@ -202,7 +202,9 @@ IA64TargetLowering::LowerArguments(Function &F, SelectionDAG &DAG) { argPreg[count] = args_FP[used_FPArgs++]; argOpc[count] = IA64::FMOV; argt = newroot = DAG.getCopyFromReg(DAG.getRoot(), argVreg[count], - getValueType(I->getType())); + MVT::f64); + if (I->getType() == Type::FloatTy) + argt = DAG.getNode(ISD::FP_ROUND, MVT::f32, argt); break; case MVT::i1: // NOTE: as far as C abi stuff goes, // bools are just boring old ints |