Hal Finkel 3ab10c1918 [PowerPC] Remove zexts after i32 ctlz ... The 64-bit semantics of cntlzw are not special, the 32-bit population count is stored as a 64-bit value in the range [0,32]. As a result, it is always zero extended, and it can be added to the PPCISelDAGToDAG peephole optimization as a frontier instruction for the removal of unnecessary zero extensions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225192 91177308-0d34-0410-b5e6-96231b3b80d8		2015-01-05 18:52:29 +00:00
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AArch64	[AArch64] Improve codegen of store lane instructions by avoiding GPR usage.	2015-01-05 17:10:26 +00:00
ARM	Emit the build attribute Tag_conformance.	2015-01-05 13:12:17 +00:00
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Hexagon	[Hexagon] Adding reg-reg indexed load forms.	2014-12-30 18:58:47 +00:00
Inputs
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MSP430
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PowerPC	[PowerPC] Remove zexts after i32 ctlz	2015-01-05 18:52:29 +00:00
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X86	[X86][SSE] Added vector packing test for pr12412	2015-01-04 19:08:03 +00:00
XCore