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Simon Pilgrim 5369cd9e9c [X86][AVX512] Only combine EVEX targets shuffles to shuffles of the same number of vector elements 
Over eager combing prevents the correct folding of writemasks.

At the moment this occurs for ALL EVEX shuffles, in the future we need to check that the user of the root shuffle is a VSELECT that can fold to a writemask.

llvm-svn: 279934
 		2016-08-28 17:27:14 +00:00
..
Analysis [Loop Vectorizer] Fixed memory confilict checks. 2016-08-28 08:53:53 +00:00
AsmParser [AsmParser] Placate a -Wmisleading-indentantion warning (GCC7). 2016-08-26 18:05:03 +00:00
Bitcode Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes. 2016-08-25 00:45:04 +00:00
CodeGen [RegBankSelect] Do not abort when the target wants to fall back. 2016-08-27 02:38:27 +00:00
DebugInfo Remove unused translation unit. 2016-08-23 20:08:02 +00:00
ExecutionEngine Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes. 2016-08-23 17:14:32 +00:00
Fuzzer [libFuzzer] simplify a test to make it pass on the bot 2016-08-26 00:18:16 +00:00
IR Make some LLVM_CONSTEXPR variables const. NFC. 2016-08-25 01:05:08 +00:00
IRReader
…
LTO [LTO] Don't create a new common unless merged has different size 2016-08-27 04:41:22 +00:00
LibDriver Object: Replace NewArchiveIterator with a simpler NewArchiveMember class. NFCI. 2016-06-29 22:27:42 +00:00
LineEditor Fix Clang-tidy modernize-deprecated-headers warnings in some files; other minor fixes. 2016-03-28 17:40:08 +00:00
Linker Linker: Avoid some ridiculous indentation by using a temporary. NFC 2016-08-15 22:41:42 +00:00
MC [MC] Move .cv_loc management logic out of MCContext 2016-08-26 17:58:37 +00:00
Object Next set of additional error checks for invalid Mach-O files for bad LC_SYMTAB’s. 2016-08-26 19:34:07 +00:00
ObjectYAML [macho2yaml] Don't write empty linkedit data 2016-08-17 21:46:04 +00:00
Option Replace "fallthrough" comments with LLVM_FALLTHROUGH 2016-08-17 05:10:15 +00:00
Passes [PM] Introduce basic update capabilities to the new PM's CGSCC pass 2016-08-24 09:37:14 +00:00
ProfileData Use range algorithms instead of unpacking begin/end 2016-08-11 21:15:00 +00:00
Support Implement getRandomBytes() function 2016-08-26 08:14:54 +00:00
TableGen Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes. 2016-08-23 17:14:32 +00:00
Target [X86][AVX512] Only combine EVEX targets shuffles to shuffles of the same number of vector elements 2016-08-28 17:27:14 +00:00
Transforms GVN-hoist: invalidate MD cache (PR29144) 2016-08-27 02:48:41 +00:00
CMakeLists.txt Move ObjectYAML code to a new library. 2016-03-01 19:15:06 +00:00
LLVMBuild.txt Add LLVMBuild for ObjectYAML. 2016-03-01 21:29:33 +00:00