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| author | Chris Lattner <sabre@nondot.org> | 2002-07-10 22:37:17 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-07-10 22:37:17 +0000 |
| commit | 43199a036d5c191fc8c9ab4ba5a641ffeb3154d2 (patch) | |
| tree | 1e0dc3c444c2848f8cbae0fed225a1d038a5ff03 /lib | |
| parent | 11910cf7e316a1349a624882af83605fbabe4aa5 (diff) | |
| download | llvm-43199a036d5c191fc8c9ab4ba5a641ffeb3154d2.tar.gz llvm-43199a036d5c191fc8c9ab4ba5a641ffeb3154d2.tar.bz2 llvm-43199a036d5c191fc8c9ab4ba5a641ffeb3154d2.tar.xz | |
Disable folding g-e-p instructions into loads and stores.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2870 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Transforms/Scalar/InstructionCombining.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/InstructionCombining.cpp b/lib/Transforms/Scalar/InstructionCombining.cpp index 7092989bf4..1ff2c0fecd 100644 --- a/lib/Transforms/Scalar/InstructionCombining.cpp +++ b/lib/Transforms/Scalar/InstructionCombining.cpp @@ -499,6 +499,8 @@ Instruction *InstCombiner::visitGetElementPtrInst(GetElementPtrInst &GEP) { // instruction // Instruction *InstCombiner::visitMemAccessInst(MemAccessInst &MAI) { + return 0; // DISABLE FOLDING. GEP is now the only MAI! + GetElementPtrInst *Src = dyn_cast<GetElementPtrInst>(MAI.getPointerOperand()); if (!Src) return 0; |