Factor shared code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7600 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp
index a3aa458..893e62f 100644
--- a/lib/Target/X86/X86TargetMachine.cpp
+++ b/lib/Target/X86/X86TargetMachine.cpp
@@ -41,15 +41,12 @@
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,
std::ostream &Out) {
- PM.add(createLowerSwitchPass());
- PM.add(createX86SimpleInstructionSelector(*this));
- PM.add(createLocalRegisterAllocator());
- PM.add(createX86FloatingPointStackifierPass());
- PM.add(createPrologEpilogCodeInserter());
- PM.add(createX86PeepholeOptimizerPass());
+ addPassesToJITCompile(PM);
PM.add(createX86CodePrinterPass(Out, *this));
return false; // success!
}
@@ -93,7 +90,6 @@
if (PrintCode) // Print the register-allocated code
PM.add(createX86CodePrinterPass(std::cerr, *this));
-
return false; // success!
}