SemaChecking.cpp

8 years ago

[AVX-512] Remove masked vector extract builtins and replace with native shufflevectors and selects. · cbebc3b2

Craig Topper authored 8 years ago

Unfortunately, the backend currently doesn't fold masks into the instructions correctly when they come from these shufflevectors. I'll work on that in a future commit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@285540 91177308-0d34-0410-b5e6-96231b3b80d8

cbebc3b2

History

[AVX-512] Remove masked vector extract builtins and replace with native shufflevectors and selects.

Craig Topper authored 8 years ago

Unfortunately, the backend currently doesn't fold masks into the instructions correctly when they come from these shufflevectors. I'll work on that in a future commit.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@285540 91177308-0d34-0410-b5e6-96231b3b80d8