Support for trampolines, except for X86 codegen which is

still under discussion.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40549 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan Sands
2007-07-27 12:58:54 +00:00
parent ada779fb11
commit 36397f5034
20 changed files with 252 additions and 14 deletions

View File

@@ -169,7 +169,10 @@ PPCTargetLowering::PPCTargetLowering(PPCTargetMachine &TM)
// RET must be custom lowered, to meet ABI requirements
setOperationAction(ISD::RET , MVT::Other, Custom);
setOperationAction(ISD::ADJUST_TRAMP, MVT::i32, Expand);
setOperationAction(ISD::ADJUST_TRAMP, MVT::i64, Expand);
// VASTART needs to be custom lowered to use the VarArgsFrameIndex
setOperationAction(ISD::VASTART , MVT::Other, Custom);