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| author | Chris Lattner <sabre@nondot.org> | 2010-10-10 18:36:26 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-10-10 18:36:26 +0000 |
| commit | 07e3a38c78d2788e05d716e7fa552b9449c87c33 (patch) | |
| tree | c29bdeee9511c0f4a49324610e606493c1591a5c /lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
| parent | 749dc72bdcf214b1a3e2b4eee37e836a39e6bdea (diff) | |
| download | external_llvm-07e3a38c78d2788e05d716e7fa552b9449c87c33.zip external_llvm-07e3a38c78d2788e05d716e7fa552b9449c87c33.tar.gz external_llvm-07e3a38c78d2788e05d716e7fa552b9449c87c33.tar.bz2 | |
fix the default va_arg expansion (in the realignment case) to not implicitly
truncate the stack pointer to 32-bits on a 64-bit machine.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116169 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index 95aa445..c777949 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -2699,7 +2699,7 @@ void SelectionDAGLegalize::ExpandNode(SDNode *Node, TLI.getPointerTy())); VAList = DAG.getNode(ISD::AND, dl, TLI.getPointerTy(), VAList, - DAG.getConstant(-Align, + DAG.getConstant(-(int64_t)Align, TLI.getPointerTy())); } |