tree 2770a7e8102930846dac8814ad399652d5c58dd8
parent ffd0200abfd63177257f949a3674b91dcf87bf23
author Tilmann Scheller <tilmann.scheller@googlemail.com> 1246603628 +0000
committer Tilmann Scheller <tilmann.scheller@googlemail.com> 1246603628 +0000

Refactor ABI code in the PowerPC backend.

Make CalculateParameterAndLinkageAreaSize() Darwin-specific.
Remove SVR4 specific code from LowerCALL_Darwin() and LowerFORMAL_ARGUMENTS_Darwin().
Rename MachoABI to DarwinABI for consistency.
Rename ELF ABI to SVR4 ABI for consistency.
Factor out common call return lowering between the Darwin and SVR4 ABI.
Factor out common call lowering between the Darwin and SVR4 ABI.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@74766 91177308-0d34-0410-b5e6-96231b3b80d8