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Cleanup a few magic numbers.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163263 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chad Rosier 2012-09-05 22:40:13 +00:00
parent 5932429765
commit 2f1d815479
3 changed files with 3 additions and 3 deletions
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2
include/llvm/InlineAsm.h
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@ -214,7 +214,7 @@ public:
// Interpretation of the MIOp_ExtraInfo bit field.
Extra_HasSideEffects = 1,
Extra_IsAlignStack = 2,
Extra_AsmDialect = 3,
Extra_AsmDialect = 4,
// Inline asm operands map to multiple SDNode / MachineInstr operands.
// The first operand is an immediate describing the asm operand, the low

2
lib/CodeGen/MachineInstr.cpp
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@ -970,7 +970,7 @@ bool MachineInstr::isStackAligningInlineAsm() const {
InlineAsm::AsmDialect MachineInstr::getInlineAsmDialect() const {
assert(isInlineAsm() && "getInlineAsmDialect() only works for inline asms!");
unsigned ExtraInfo = getOperand(InlineAsm::MIOp_ExtraInfo).getImm();
return InlineAsm::AsmDialect((ExtraInfo >> 2) & 1);
return InlineAsm::AsmDialect((ExtraInfo & InlineAsm::Extra_AsmDialect) != 0);
}
int MachineInstr::findInlineAsmFlagIdx(unsigned OpIdx,

2
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
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@ -6085,7 +6085,7 @@ void SelectionDAGBuilder::visitInlineAsm(ImmutableCallSite CS) {
if (IA->isAlignStack())
ExtraInfo |= InlineAsm::Extra_IsAlignStack;
// Set the asm dialect.
ExtraInfo |= IA->getDialect() << 2;
ExtraInfo |= IA->getDialect() * InlineAsm::Extra_AsmDialect;
AsmNodeOperands.push_back(DAG.getTargetConstant(ExtraInfo,
TLI.getPointerTy()));