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| author | Chris Lattner <sabre@nondot.org> | 2005-01-12 07:33:20 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-01-12 07:33:20 +0000 |
| commit | 42e7e989080da38df04c2fbc254a4a14c6fd6faa (patch) | |
| tree | c40a16fd9f187cb4f7b561ea28b32757b7488834 /llvm/lib | |
| parent | db4b67c81e120fef4fa44e247efe11234934b126 (diff) | |
| download | bcm5719-llvm-42e7e989080da38df04c2fbc254a4a14c6fd6faa.tar.gz bcm5719-llvm-42e7e989080da38df04c2fbc254a4a14c6fd6faa.zip | |
Fix a major miscompilation where we were overwriting the scale reg.
llvm-svn: 19511
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86ISelPattern.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86ISelPattern.cpp b/llvm/lib/Target/X86/X86ISelPattern.cpp index a796045c5b5..b3a93b11e40 100644 --- a/llvm/lib/Target/X86/X86ISelPattern.cpp +++ b/llvm/lib/Target/X86/X86ISelPattern.cpp @@ -469,7 +469,7 @@ bool ISel::SelectAddress(SDOperand N, X86AddressMode &AM) { AM.Disp += cast<ConstantSDNode>(N)->getValue(); return false; case ISD::SHL: - if (AM.IndexReg == 0 || AM.Scale == 1) + if (AM.IndexReg == 0 && AM.Scale == 1) if (ConstantSDNode *CN = dyn_cast<ConstantSDNode>(N.Val->getOperand(1))) { unsigned Val = CN->getValue(); if (Val == 1 || Val == 2 || Val == 3) { |
