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Remove the X86::FP_REG_KILL pseudo-instruction and the X86FloatingPointRegKill

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pass that inserted it.

It is no longer necessary to limit the live ranges of FP registers to a single
basic block.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108536 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen
2010-07-16 17:41:44 +00:00
parent e098e7a96d
commit 468a2a44e2
8 changed files with 1 additions and 315 deletions
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lib/Target/X86/X86CodeEmitter.cpp
-1
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@@ -622,7 +622,6 @@ void Emitter<CodeEmitter>::emitInstruction(const MachineInstr &MI,
case TargetOpcode::IMPLICIT_DEF:
case TargetOpcode::KILL:
case X86::FP_REG_KILL:
break;
case X86::MOVPC32r: {
// This emits the "call" portion of this pseudo instruction.