llvm-project

Commit Graph

Author	SHA1	Message	Date
Rafael Espindola	29dda21e96	Remove arm_apcscc from the test files. It is the default and doing this matches what llvm-gcc and clang now produce. llvm-svn: 106221	2010-06-17 15:18:27 +00:00
Jakob Stoklund Olesen	63af51c1c8	Create a stack frame on ARM when - Function uses all scratch registers AND - Function does not use any callee saved registers AND - Stack size is too big to address with immediate offsets. In this case a register must be scavenged to calculate the address of a stack object, and the scavenger needs a spare register or emergency spill slot. llvm-svn: 97071	2010-02-24 22:43:17 +00:00

Author

SHA1

Message

Date

Rafael Espindola

29dda21e96

Remove arm_apcscc from the test files. It is the default and doing this

matches what llvm-gcc and clang now produce.

llvm-svn: 106221

2010-06-17 15:18:27 +00:00

Jakob Stoklund Olesen

63af51c1c8

Create a stack frame on ARM when

- Function uses all scratch registers AND
- Function does not use any callee saved registers AND
- Stack size is too big to address with immediate offsets.

In this case a register must be scavenged to calculate the address of a stack
object, and the scavenger needs a spare register or emergency spill slot.

llvm-svn: 97071

2010-02-24 22:43:17 +00:00

2 Commits