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Disable 91381 for now. It's miscompiling ARMISelDAG2DAG.cpp.

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llvm-svn: 91405
This commit is contained in:
Evan Cheng 2009-12-15 03:07:11 +00:00
parent 93c8d86be9
commit 4adb4acc7b
2 changed files with 4 additions and 1 deletions
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4
lib/Target/X86/X86ISelLowering.cpp
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@ -5752,7 +5752,9 @@ SDValue X86TargetLowering::LowerSETCC(SDValue Op, SelectionDAG &DAG) {
SDValue Cond = EmitCmp(Op0, Op1, X86CC, DAG);
// Use sbb x, x to materialize carry bit into a GPR.
if (X86CC == X86::COND_B) {
// FIXME: Temporarily disabled since it breaks self-hosting. It's apparently
// miscompiling ARMISelDAGToDAG.cpp.
if (0 && !isFP && X86CC == X86::COND_B) {
return DAG.getNode(ISD::AND, dl, MVT::i8,
DAG.getNode(X86ISD::SETCC_CARRY, dl, MVT::i8,
DAG.getConstant(X86CC, MVT::i8), Cond),

1
test/CodeGen/X86/setcc.ll
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@ -1,4 +1,5 @@
; RUN: llc < %s -mtriple=x86_64-apple-darwin | FileCheck %s
; XFAIL: *
; rdar://7329206
; Use sbb x, x to materialize carry bit in a GPR. The value is either