4 Commits

Author	SHA1	Message	Date
Hal Finkel	a2a564fb2e	Provide the register scavenger to processFunctionBeforeFrameFinalized ... Add the current PEI register scavenger as a parameter to the processFunctionBeforeFrameFinalized callback. This change is necessary in order to allow the PowerPC target code to set the register scavenger frame index after the save-area offset adjustments performed by processFunctionBeforeFrameFinalized. Only after these adjustments have been made is it possible to estimate the size of the stack frame. llvm-svn: 177108	2013-03-14 20:33:40 +00:00
Eli Bendersky	37f247b8d8	Move the eliminateCallFramePseudoInstr method from TargetRegisterInfo ... to TargetFrameLowering, where it belongs. Incidentally, this allows us to delete some duplicated (and slightly different!) code in TRI. There are potentially other layering problems that can be cleaned up as a result, or in a similar manner. The refactoring was OK'd by Anton Korobeynikov on llvmdev. Note: this touches the target interfaces, so out-of-tree targets may be affected. llvm-svn: 175788	2013-02-21 20:05:00 +00:00
Anton Korobeynikov	302a70ec1e	Fix fallout from RegInfo => FrameLowering refactoring on MSP430. ... Patch by Job Noorman! llvm-svn: 166108	2012-10-17 17:37:11 +00:00
Anton Korobeynikov	cf5967630b	Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there. ... llvm-svn: 123170	2011-01-10 12:39:04 +00:00