diff options
| author | Chris Lattner <sabre@nondot.org> | 2002-12-28 20:33:32 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-12-28 20:33:32 +0000 |
| commit | d282cfef614db2a4540f2f8e72cb666f2b614296 (patch) | |
| tree | 49d6333d2bf92f463fbe3f14c6471e6ad64ec122 | |
| parent | 128aff4f9502a99af3573b98eb254490b3137646 (diff) | |
* Initialize new FrameInfo member
* most pass ctors no longer take TM arguments
* New prolog/epilog insertion pass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5188 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86TargetMachine.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp index 0fc56611f4..7075a3324a 100644 --- a/lib/Target/X86/X86TargetMachine.cpp +++ b/lib/Target/X86/X86TargetMachine.cpp @@ -36,7 +36,8 @@ X86TargetMachine::X86TargetMachine(unsigned Config) (Config & TM::EndianMask) == TM::LittleEndian, 1, 4, (Config & TM::PtrSizeMask) == TM::PtrSize64 ? 8 : 4, - (Config & TM::PtrSizeMask) == TM::PtrSize64 ? 8 : 4) { + (Config & TM::PtrSizeMask) == TM::PtrSize64 ? 8 : 4), + FrameInfo(TargetFrameInfo::StackGrowsDown, 1/*16*/, 0) { } @@ -60,12 +61,18 @@ bool X86TargetMachine::addPassesToJITCompile(PassManager &PM) { // Perform register allocation to convert to a concrete x86 representation if (NoLocalRA) - PM.add(createSimpleRegisterAllocator(*this)); + PM.add(createSimpleRegisterAllocator()); else - PM.add(createLocalRegisterAllocator(*this)); + PM.add(createLocalRegisterAllocator()); + + if (PrintCode) + PM.add(createMachineFunctionPrinterPass()); + + // Insert prolog/epilog code. Eliminate abstract frame index references... + PM.add(createPrologEpilogCodeInserter()); if (PrintCode) // Print the register-allocated code - PM.add(createX86CodePrinterPass(*this, std::cerr)); + PM.add(createX86CodePrinterPass(std::cerr)); PM.add(createMachineCodeDestructionPass()); |