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Factor shared code

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7600 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-08-05 16:34:44 +00:00
parent 122558b05b
commit c9bbfbc04e
1 changed files with 4 additions and 8 deletions
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12
lib/Target/X86/X86TargetMachine.cpp
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@ -41,15 +41,12 @@ X86TargetMachine::X86TargetMachine(unsigned Config)
FrameInfo(TargetFrameInfo::StackGrowsDown, 8/*16 for SSE*/, 4) { FrameInfo(TargetFrameInfo::StackGrowsDown, 8/*16 for SSE*/, 4) {
} }
// llc backend for x86
// addPassesToEmitAssembly - We currently use all of the same passes as the JIT
// does to emit statically compiled machine code.
bool X86TargetMachine::addPassesToEmitAssembly(PassManager &PM, bool X86TargetMachine::addPassesToEmitAssembly(PassManager &PM,
std::ostream &Out) { std::ostream &Out) {
PM.add(createLowerSwitchPass()); addPassesToJITCompile(PM);
PM.add(createX86SimpleInstructionSelector(*this));
PM.add(createLocalRegisterAllocator());
PM.add(createX86FloatingPointStackifierPass());
PM.add(createPrologEpilogCodeInserter());
PM.add(createX86PeepholeOptimizerPass());
PM.add(createX86CodePrinterPass(Out, *this)); PM.add(createX86CodePrinterPass(Out, *this));
return false; // success! return false; // success!
} }
@ -93,7 +90,6 @@ bool X86TargetMachine::addPassesToJITCompile(PassManager &PM) {
if (PrintCode) // Print the register-allocated code if (PrintCode) // Print the register-allocated code
PM.add(createX86CodePrinterPass(std::cerr, *this)); PM.add(createX86CodePrinterPass(std::cerr, *this));
return false; // success! return false; // success!
} }