llvm-project/llvm/test/CodeGen
Simon Pilgrim 5b9bade8dd [X86][SSSE3] Added PSHUFB LUT implementation of BITREVERSE
PSHUFB can speed up BITREVERSE of byte vectors by performing LUT on the low/high nibbles separately and ORing the results. Wider integer vector types are already BSWAP'd beforehand so also make use of this approach.

llvm-svn: 272477
2016-06-11 15:44:13 +00:00
..
AArch64 [IRTranslator] Support the translation of or. 2016-06-10 20:50:35 +00:00
AMDGPU AMDGPU/SI: Don't use fixup_si_rodata for scratch rsrc relocations 2016-06-10 19:26:38 +00:00
ARM Reapply "[MBP] Reduce code size by running tail merging in MBP."" 2016-06-09 15:24:29 +00:00
BPF [BPF] Remove exit-on-error from tests (PR27768, PR27769) 2016-05-30 08:28:34 +00:00
Generic Move CodeGen test from Generic to X86 specific directory 2016-06-10 19:14:01 +00:00
Hexagon [Hexagon] Enable the post-RA scheduler 2016-05-26 19:44:28 +00:00
Inputs [PR27284] Reverse the ownership between DICompileUnit and DISubprogram. 2016-04-15 15:57:41 +00:00
Lanai [lanai] Change reloc to use PIC_ by default and cleanup. 2016-05-20 21:41:53 +00:00
MIR [llc] Add support for several run-pass options. 2016-06-10 00:52:10 +00:00
MSP430
Mips [mips][microMIPS] Add CodeGen support for SEL.*, SELEQZ, SELNEZ, SELEQZ.*, SELNEZ.* and CMP.condn.fmt instructions 2016-06-09 11:15:53 +00:00
NVPTX [NVPTX] Add intrinsics for shfl instructions. 2016-06-09 20:04:08 +00:00
PowerPC Add aliases for mfvrsave/mtvrsave. 2016-06-09 23:27:48 +00:00
SPARC [Sparc] Allow passing of empty structs. 2016-06-01 08:48:56 +00:00
SystemZ [SystemZ] Support Compare and Traps 2016-06-10 19:58:10 +00:00
Thumb [Thumb] Select a BIC instead of AND if the immediate can be encoded more optimally negated 2016-06-09 07:39:08 +00:00
Thumb2 ARM: stop emitting blx instructions for most calls on MachO. 2016-05-10 19:17:47 +00:00
WebAssembly [WebAssembly] Emit type signatures for declared functions 2016-06-03 18:34:36 +00:00
WinEH [PR27284] Reverse the ownership between DICompileUnit and DISubprogram. 2016-04-15 15:57:41 +00:00
X86 [X86][SSSE3] Added PSHUFB LUT implementation of BITREVERSE 2016-06-11 15:44:13 +00:00
XCore [PR27284] Reverse the ownership between DICompileUnit and DISubprogram. 2016-04-15 15:57:41 +00:00