Nadav Rotem 72f7b0811e A DAGCombine optimization for merging consecutive stores. This optimization is not profitable in many cases ... because moden processos can store multiple values in parallel, and preparing the consecutive store requires some work. We only handle these cases: 1. Consecutive stores where the values and consecutive loads. For example: int a = p->a; int b = p->b; q->a = a; q->b = b; 2. Consecutive stores where the values are constants. Foe example: q->a = 4; q->b = 5; git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164885 91177308-0d34-0410-b5e6-96231b3b80d8		2012-09-29 06:33:25 +00:00
..
ARM	Enable the new coalescer algorithm by default.	2012-09-27 21:06:02 +00:00
CellSPU	Add test triples to fix win32 failures. Revert workaround from r161292.	2012-08-08 20:31:37 +00:00
CPP	test commit	2012-07-18 17:53:05 +00:00
Generic	BranchProb: modify the definition of an edge in BranchProbabilityInfo to handle	2012-08-24 18:14:27 +00:00
Hexagon	LLVM Bug Fix 13709: Remove needless lsr(Rp, #32) instruction access the	2012-09-05 16:01:40 +00:00
MBlaze	Continue cleanup of LIT, getting rid of the remaining artifacts from dejagnu	2012-03-25 09:02:19 +00:00
Mips	MIPS DSP: add operands to make sure instruction strings are being matched.	2012-09-28 21:23:16 +00:00
MSP430	Reapply r161633-161634 "Partition use lists so defs always come before uses.""	2012-08-10 00:21:30 +00:00
NVPTX	Add llvm.fabs intrinsic.	2012-05-28 21:48:37 +00:00
PowerPC	Specify MachinePointerInfo as refering to the argument value and offset of the	2012-09-24 20:47:19 +00:00
SPARC	Move load_to_switch.ll to test/CodeGen/SPARC/	2012-09-19 09:25:03 +00:00
Thumb	Fix Thumb2 fixup kind in the integrated-as.	2012-09-01 15:06:36 +00:00
Thumb2	Use vld1 / vst2 for unaligned v2f64 load / store. e.g. Use vld1.16 for 2-byte	2012-09-18 01:42:45 +00:00
X86	A DAGCombine optimization for merging consecutive stores. This optimization is not profitable in many cases	2012-09-29 06:33:25 +00:00
XCore	Fix pattern for MKMSK instruction.	2012-06-13 17:59:12 +00:00