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llvm-mirror/test/CodeGen
Simon Pilgrim 0e1c44b939 [X86][SSE] Improvements to byte shift shuffle matching
Since (v)pslldq / (v)psrldq instructions resolve to a single input argument it is useful to match it much earlier than we currently do - this prevents more complicated shuffles (notably insertion into a zero vector) matching before it.

Differential Revision: http://reviews.llvm.org/D6409

llvm-svn: 222796
2014-11-25 22:34:59 +00:00
..
AArch64 [FastISel][AArch64] Fix and extend the tbz/tbnz pattern matching. 2014-11-25 04:16:15 +00:00
ARM Fix ARM triple parsing 2014-11-17 14:08:57 +00:00
CPP
Generic Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
Hexagon Handle ctor/init_array initialization. 2014-11-03 14:56:05 +00:00
Inputs Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
Mips [mips][micromips] Use call instructions with short delay slots 2014-11-25 10:50:00 +00:00
MSP430 Drop the W postfix on the 16-bit registers. 2014-09-10 06:58:14 +00:00
NVPTX [NVPTX] Add NVPTXLowerStructArgs pass 2014-11-05 18:19:30 +00:00
PowerPC [PowerPC] Implement combineRepeatedFPDivisors 2014-11-24 23:45:21 +00:00
R600 R600: Fix extloads of i1 on R600/Evergreen 2014-11-23 02:57:54 +00:00
SPARC Add back tests for empty function in SPARC and PowerPC. 2014-09-15 22:11:07 +00:00
SystemZ
Thumb [Thumb1] Re-write emitThumbRegPlusImmediate 2014-11-17 11:18:10 +00:00
Thumb2 ARM: allow constpool entry to be moved to the user's block in all cases. 2014-11-13 17:58:53 +00:00
X86 [X86][SSE] Improvements to byte shift shuffle matching 2014-11-25 22:34:59 +00:00
XCore Fix a bit of confusion about .set and produce more readable assembly. 2014-10-21 01:17:30 +00:00