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Commit Graph

2 Commits

Author SHA1 Message Date
Rafael Espindola
d7a63bead9 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
2b93d17560 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