Commit Graph

3 Commits

Author SHA1 Message Date
Ayman Musa 5defce3986 [X86] Replace -mcpu option with -mattr in LIT tests added in https://reviews.llvm.org/rL312442
llvm-svn: 312474
2017-09-04 09:31:32 +00:00
Ayman Musa 2927ea0b19 [X86] Add -mtriple option to LIT tests added in https://reviews.llvm.org/rL312442
llvm-svn: 312443
2017-09-03 15:06:26 +00:00
Ayman Musa ef8f61bce6 [X86][AVX512] Add simple tests for all AVX512 shuffle instructions.
Throughout an effort to strongly check the behavior of CodeGen with the IR shufflevector instruction we generated many tests while predicting the best X86 sequence that may be generated.

This is a subset of the generated tests that we think may add value to our X86 set of tests.

Some of the checks are not optimal and will be changed after fixing:
1. PR34394
2. PR34382
3. PR34380
4. PR34359

Differential Revision: https://reviews.llvm.org/D37329

llvm-svn: 312442
2017-09-03 13:53:44 +00:00