Weiming Zhao 4eb2d228e9 Fix PR19136: [ARM] Fix Folding SP Update into vpush/vpop ... Sicne MBB->computeRegisterLivenes() returns Dead for sub regs like s0, d0 is used in vpop instead of updating sp, which causes s0 dead before its use. This patch checks the liveness of each subreg to make sure the reg is actually dead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204411 91177308-0d34-0410-b5e6-96231b3b80d8		2014-03-20 23:28:16 +00:00
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AArch64	Make DAGCombiner work on vector bitshifts with constant splat vectors.	2014-03-17 18:58:01 +00:00
ARM	Fix PR19136: [ARM] Fix Folding SP Update into vpush/vpop	2014-03-20 23:28:16 +00:00
CPP	Begin adding docs and IR-level support for the inalloca attribute	2013-12-19 02:14:12 +00:00
Generic	CommandLine: Exit successfully for -version and -help	2014-02-28 19:08:01 +00:00
Hexagon	Fix broken CHECK lines	2014-02-16 07:31:05 +00:00
Inputs
Mips	[MIPS] Add cpu octeon and some instructions	2014-03-20 11:51:58 +00:00
MSP430	Fix known typos	2014-01-24 17:20:08 +00:00
NVPTX	Expose "noduplicate" attribute as a property for intrinsics.	2014-03-18 23:51:07 +00:00
PowerPC	Fix PR19144: Incorrect offset generated for int-to-fp conversion at -O0.	2014-03-18 14:32:50 +00:00
R600	R600/SI: Add support for 64-bit LDS writes	2014-03-19 22:19:54 +00:00
SPARC	Remove the linker_private and linker_private_weak linkages.	2014-03-13 23:18:37 +00:00
SystemZ	IR: add a second ordering operand to cmpxhg for failure	2014-03-11 10:48:52 +00:00
Thumb	Add triples to try to fix the windows bots.	2014-02-13 16:49:47 +00:00
Thumb2	ARMv8 IfConversion must skip narrow instructions that a) define CPSR and b) wouldn't affect CPSR in an IT block	2014-02-26 11:27:28 +00:00
X86	Remove unused options from test.	2014-03-20 21:38:04 +00:00
XCore	[XCore] Add support for the "m" inline asm constraint.	2014-03-06 16:37:48 +00:00