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| author | Gabor Greif <ggreif@gmail.com> | 2010-04-16 01:16:20 +0000 |
|---|---|---|
| committer | Gabor Greif <ggreif@gmail.com> | 2010-04-16 01:16:20 +0000 |
| commit | 607a7ab3da72a2eb53553a520507cbb8068dd1d8 (patch) | |
| tree | a24f057eee6bdd4edd74d509424b13bed1dda2de /lib/Transforms/Scalar/GVN.cpp | |
| parent | 5f0378251c4b682b51d194fce45da1587ed9c97b (diff) | |
| download | external_llvm-607a7ab3da72a2eb53553a520507cbb8068dd1d8.tar.gz external_llvm-607a7ab3da72a2eb53553a520507cbb8068dd1d8.tar.bz2 external_llvm-607a7ab3da72a2eb53553a520507cbb8068dd1d8.zip | |
back out r101423 and r101397, they break llvm-gcc self-host on darwin10
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101434 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Scalar/GVN.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/GVN.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Scalar/GVN.cpp b/lib/Transforms/Scalar/GVN.cpp index ab625befe8..321def7eb6 100644 --- a/lib/Transforms/Scalar/GVN.cpp +++ b/lib/Transforms/Scalar/GVN.cpp @@ -271,7 +271,7 @@ Expression ValueTable::create_expression(CallInst* C) { e.function = C->getCalledFunction(); e.opcode = Expression::CALL; - for (CallInst::op_iterator I = C->op_begin(), E = C->op_end() - 1; + for (CallInst::op_iterator I = C->op_begin()+1, E = C->op_end(); I != E; ++I) e.varargs.push_back(lookup_or_add(*I)); @@ -452,7 +452,7 @@ uint32_t ValueTable::lookup_or_add_call(CallInst* C) { return nextValueNumber++; } - for (unsigned i = 0, e = C->getNumOperands() - 1; i < e; ++i) { + for (unsigned i = 1; i < C->getNumOperands(); ++i) { uint32_t c_vn = lookup_or_add(C->getOperand(i)); uint32_t cd_vn = lookup_or_add(local_cdep->getOperand(i)); if (c_vn != cd_vn) { @@ -508,7 +508,7 @@ uint32_t ValueTable::lookup_or_add_call(CallInst* C) { valueNumbering[C] = nextValueNumber; return nextValueNumber++; } - for (unsigned i = 0, e = C->getNumOperands() - 1; i < e; ++i) { + for (unsigned i = 1; i < C->getNumOperands(); ++i) { uint32_t c_vn = lookup_or_add(C->getOperand(i)); uint32_t cd_vn = lookup_or_add(cdep->getOperand(i)); if (c_vn != cd_vn) { |