[X86] X86InstComments - add FMA4 comments
authorSimon Pilgrim <llvm-dev@redking.me.uk>
Sat, 8 Feb 2020 17:01:04 +0000 (17:01 +0000)
committerSimon Pilgrim <llvm-dev@redking.me.uk>
Sat, 8 Feb 2020 17:02:00 +0000 (17:02 +0000)
commit4aa7b9cc963ae0df6a1411936b879d3c979d7299
tree1661e10f4662f8c16c55f797bcb95e9ba25f9f4f
parent10417ad2e4b5dccc9642960b9ee0ca5bd53bfb7c
[X86] X86InstComments - add FMA4 comments

These typically match the FMA3 equivalents, although the multiply operands sometimes get flipped due to the FMA3 permute variants.
14 files changed:
llvm/lib/Target/X86/MCTargetDesc/X86InstComments.cpp
llvm/test/CodeGen/X86/extended-fma-contraction.ll
llvm/test/CodeGen/X86/fma-fneg-combine-2.ll
llvm/test/CodeGen/X86/fma4-commute-x86.ll
llvm/test/CodeGen/X86/fma4-fneg-combine.ll
llvm/test/CodeGen/X86/fma4-intrinsics-x86-upgrade.ll
llvm/test/CodeGen/X86/fma4-intrinsics-x86.ll
llvm/test/CodeGen/X86/fma4-intrinsics-x86_64-folded-load.ll
llvm/test/CodeGen/X86/fma4-scalar-memfold.ll
llvm/test/CodeGen/X86/fma_patterns.ll
llvm/test/CodeGen/X86/fma_patterns_wide.ll
llvm/test/CodeGen/X86/fmaddsub-combine.ll
llvm/test/CodeGen/X86/fp-intrinsics-fma.ll
llvm/test/CodeGen/X86/wide-fma-contraction.ll