Simon Pilgrim a50e8d3627 [X86][AVX] Support bit-mask integer shuffles for 256-bit integer vectors ... AVX1 doesn't support the shuffling of 256-bit integer vectors. For 32/64-bit elements we get around this by shuffling as float/double but for 8/16-bit elements (assuming they can't widen) we currently just split, shuffle as 128-bit vectors and concatenate the results back. This patch adds the ability to lower using the bit-mask patterns before defaulting to the splitting behaviour. In some cases this ends up matching what AVX2 would do anyhow or what AVX1 does on the split vectors. Part 1 of 2 Differential Revision: http://reviews.llvm.org/D17292 llvm-svn: 261081		2016-02-17 10:37:49 +00:00
clang	[OPENMP] Fix handling loop-based directives with arrays.	2016-02-17 10:29:05 +00:00
clang-tools-extra	[clang-tidy] Fix an assert failure in `modernize-loop-convert`.	2016-02-16 10:36:51 +00:00
compiler-rt	[compiler-rt][msan] Ensure initialisation before calling __msan_unpoison	2016-02-17 07:12:18 +00:00
debuginfo-tests	New round of fixes for "Always compile debuginfo-tests for the host triple"	2014-10-18 23:47:59 +00:00
libclc	Add .gitignore for build directories	2016-02-17 00:27:31 +00:00
libcxx	Add some status	2016-02-16 16:05:15 +00:00
libcxxabi	[libcxxabi] Teach cxa_demangle about Hexagon's long double size	2016-01-20 14:10:23 +00:00
libunwind	[AArch64] Fix libunwind build when using GNU assembler	2016-02-11 21:22:57 +00:00
lld	Make getOffset a member function of DynamicReloc<ELFT>.	2016-02-17 06:08:42 +00:00
lldb	Revert "Use BKPT instead of UDF for arm/thumb breakpoints"	2016-02-16 15:14:36 +00:00
llgo	[llgo] Force exporting __morestack from llgoi	2015-11-27 04:46:46 +00:00
llvm	[X86][AVX] Support bit-mask integer shuffles for 256-bit integer vectors	2016-02-17 10:37:49 +00:00
openmp	[OMPT] Frame information for openmp taskwait	2016-02-12 12:19:59 +00:00
polly	ScopDectect: Allow memory accesses with different element types by default (try 3)	2016-02-16 14:37:24 +00:00