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fcfc234130
llvm-6502/test
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Juergen Ributzka fcfc234130 [X86] Emulate AVX 256bit MIN/MAX support by splitting the vector. 
In AVX 256bit vectors are valid vectors and therefore the Type Legalizer doesn't
split the VSELECT and SETCC nodes. AVX only supports MIN/MAX on 128bit vectors
and this fix enables vector splitting for this special case in the X86 DAG
Combiner.

This fix is related to PR16695, PR17002, and <rdar://problem/14594431>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191131 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-21 04:55:22 +00:00
..
Analysis X86 horizontal vector reduction cost model 2013-09-19 17:48:48 +00:00
Assembler Remove verifier check that attribute 'builtin' is only applied to calls to 2013-09-07 00:25:48 +00:00
Bindings/Ocaml
Bitcode Patch provide by Tom Roeder! 2013-09-12 22:02:31 +00:00
BugPoint
CodeGen [X86] Emulate AVX 256bit MIN/MAX support by splitting the vector. 2013-09-21 04:55:22 +00:00
DebugInfo Initialize BSSSection explicitly in InitMachOMCObjectFileInfo() to appease msvc. 2013-09-21 02:34:45 +00:00
ExecutionEngine Fix some more MCJIT PIC test XFAILs (for i386) 2013-09-20 22:12:03 +00:00
Feature Implement function prefix data as an IR feature. 2013-09-16 01:08:15 +00:00
FileCheck
Instrumentation [msan] Wrap indirect functions. 2013-09-19 15:22:35 +00:00
Integer
JitListener Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields. 2013-09-06 21:03:58 +00:00
Linker Implement function prefix data as an IR feature. 2013-09-16 01:08:15 +00:00
MC [ARMv8] Add support for the v8 cryptography extensions. 2013-09-19 11:59:01 +00:00
Object
Other
TableGen
tools test/tools/lto/lit.local.cfg: Suppress llvm-lto test on Cygwin and Win32, for now. 2013-09-20 12:57:25 +00:00
Transforms Reapply "SLPVectorizer: Handle more horizontal reductions (disabled)"" 2013-09-21 01:06:00 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt Fix LTO handling of module-level assembly (PR14152). 2013-09-19 22:15:52 +00:00
lit.cfg Fix some more MCJIT PIC test XFAILs (for i386) 2013-09-20 22:12:03 +00:00
lit.site.cfg.in Fix LTO handling of module-level assembly (PR14152). 2013-09-19 22:15:52 +00:00
Makefile Fix LTO handling of module-level assembly (PR14152). 2013-09-19 22:15:52 +00:00
Makefile.tests
TestRunner.sh