Hal Finkel 100a94bc93 Not all PPC functions with a frame pointer need a RS spill slot ... We used to add a spill slot for the register scavenger whenever the function has a frame pointer. This is unnecessarily conservative: We may need the spill slot for dynamic stack allocations, and functions with dynamic stack allocations always have a FP, but we might also have a FP for other reasons (such as the user explicitly disabling frame-pointer elimination), and we don't necessarily need a spill slot for those functions. The structsinregs test needed adjustment because it disables FP elimination. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177106 91177308-0d34-0410-b5e6-96231b3b80d8		2013-03-14 19:34:32 +00:00
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AArch64	Test case hygiene.	2013-03-09 18:25:40 +00:00
ARM	ARM cost model: Increase cost of some vector selects we do terrible on	2013-03-14 19:17:02 +00:00
CPP	test commit: remove blank line.	2013-03-14 05:43:59 +00:00
Generic
Hexagon	Hexagon: Removed asserts regarding alignment and offset.	2013-03-14 19:08:03 +00:00
Inputs	Upgrading debug info test cases to be (more) compatible with the current debug info format.	2013-03-11 22:37:40 +00:00
MBlaze	Remove duplicate test contents.	2013-03-11 22:10:14 +00:00
Mips	Remove duplicate test contents.	2013-03-11 22:10:14 +00:00
MSP430	Remove duplicate test contents.	2013-03-11 22:10:14 +00:00
NVPTX
PowerPC	Not all PPC functions with a frame pointer need a RS spill slot	2013-03-14 19:34:32 +00:00
R600	R600: Factorize code handling Const Read Port limitation	2013-03-14 15:50:45 +00:00
SI
SPARC	Remove duplicate test contents.	2013-03-11 22:10:14 +00:00
Thumb	Remove duplicate test contents.	2013-03-11 22:10:14 +00:00
Thumb2	SDAG: Handle scalarizing an extend of a <1 x iN> vector.	2013-03-07 05:47:54 +00:00
X86	Fix PR15309	2013-03-14 06:57:42 +00:00
XCore	Remove duplicate test contents.	2013-03-11 22:10:14 +00:00