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f0f66a254d
llvm/test
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Andrea Di Biagio f0f66a254d [X86] When commuting SSE immediate blend, make sure that the new blend mask is a valid imm8. 
Example:
define <4 x i32> @test(<4 x i32> %a, <4 x i32> %b) {
  %shuffle = shufflevector <4 x i32> %a, <4 x i32> %b, <4 x i32> <i32 4, i32 5, i32 6, i32 3>
  ret <4 x i32> %shuffle
}

Before llc (-mattr=+sse4.1), produced the following assembly instruction:
  pblendw $4294967103, %xmm1, %xmm0

After
  pblendw $63, %xmm1, %xmm0


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221455 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-06 14:36:45 +00:00
..
Analysis [SCEV] Improve Scalar Evolution's use of no {un,}signed wrap flags 2014-10-31 11:40:32 +00:00
Assembler Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
Bindings [OCaml] Run tests twice, with ocamlc and ocamlopt (if available) 2014-11-03 09:50:53 +00:00
Bitcode Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
BugPoint Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
CodeGen [X86] When commuting SSE immediate blend, make sure that the new blend mask is a valid imm8. 2014-11-06 14:36:45 +00:00
DebugInfo Provide gmlt-like inline scope information in the skeleton CU to facilitate symbolication without needing the .dwo files 2014-11-04 22:12:25 +00:00
ExecutionEngine [MCJIT] Defer application of AArch64 MachO GOT relocations until resolve time. 2014-10-21 23:41:15 +00:00
Feature Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
FileCheck FileCheck: Add a flag to allow checking empty input 2014-08-07 18:40:37 +00:00
Instrumentation [dfsan] Abort at runtime on indirect calls to uninstrumented vararg functions. 2014-11-05 17:21:00 +00:00
Integer
JitListener Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
Linker [Linker] Add some test coverage for llvm.ident merging 2014-11-05 21:33:34 +00:00
LTO LTO: Add missing target triple from r218784 2014-10-01 18:49:58 +00:00
MC [mips] Improve error/warning messages and testing for the .cpload assembler directive. 2014-11-06 10:02:45 +00:00
Object Object, COFF: Infer symbol sizes from adjacent symbols 2014-11-06 08:10:41 +00:00
Other [lit] Parse all strings as UTF-8 rather than ASCII. 2014-09-12 16:46:05 +00:00
TableGen [AVX512] Added intrinsics for VPCMPEQB and VPCMPEQW. 2014-09-30 11:32:22 +00:00
tools llvm-readobj: Add support for dumping the DOS header in PE files 2014-11-05 06:24:35 +00:00
Transforms GCOV: Make sure that function idents in the .gcda and .gcno match 2014-11-06 06:55:02 +00:00
Unit Let test/Unit/lit.cfg add config.shlibdir to $PATH on DLL platforms like cygming. 2014-07-04 05:11:55 +00:00
Verifier Extend the verifier to validate range metadata on calls and invokes. 2014-10-20 23:52:07 +00:00
YAMLParser
.clang-format
CMakeLists.txt Make llvm-go test dependency optional. 2014-10-23 19:51:40 +00:00
lit.cfg test: Restore llvm-lit (at least for my machine) 2014-11-04 05:54:50 +00:00
lit.site.cfg.in [OCaml] [autoconf] Migrate to ocamlfind. 2014-10-30 08:29:45 +00:00
Makefile [OCaml] [autoconf] Migrate to ocamlfind. 2014-10-30 08:29:45 +00:00
Makefile.tests
TestRunner.sh