diff options
| author | John Criswell <criswell@uiuc.edu> | 2004-04-14 21:27:56 +0000 |
|---|---|---|
| committer | John Criswell <criswell@uiuc.edu> | 2004-04-14 21:27:56 +0000 |
| commit | 53b54be5fcbc396c95939ad6069f35700d455713 (patch) | |
| tree | 885d89b7a4a69806f6db55b290ca0519c1d245f9 /lib/Target/X86/InstSelectSimple.cpp | |
| parent | 8121fcd260ef4eac7825b29c200137af37f499b2 (diff) | |
Remove code to adjust the iterator for llvm.readio and llvm.writeio.
The iterator is pointing at the next instruction which should not disappear
when doing the load/store replacement.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12954 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/InstSelectSimple.cpp')
| -rw-r--r-- | lib/Target/X86/InstSelectSimple.cpp | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/lib/Target/X86/InstSelectSimple.cpp b/lib/Target/X86/InstSelectSimple.cpp index 18b595fad8..0715e20c32 100644 --- a/lib/Target/X86/InstSelectSimple.cpp +++ b/lib/Target/X86/InstSelectSimple.cpp @@ -1548,11 +1548,6 @@ void ISel::LowerUnknownIntrinsicFunctionCalls(Function &F) { LoadInst * LI = new LoadInst (CI->getOperand(1), "", true, CI); CI->replaceAllUsesWith (LI); BB->getInstList().erase (CI); - if (Before) { // Move iterator to instruction after call - I = Before; ++I; - } else { - I = BB->begin(); - } break; } case Intrinsic::writeio: { @@ -1563,11 +1558,6 @@ void ISel::LowerUnknownIntrinsicFunctionCalls(Function &F) { CI->getOperand(2), true, CI); CI->replaceAllUsesWith (LI); BB->getInstList().erase (CI); - if (Before) { // Move iterator to instruction after call - I = Before; ++I; - } else { - I = BB->begin(); - } break; } default: |