diff options
| author | Sanjay Patel <spatel@rotateright.com> | 2020-05-26 14:32:57 -0400 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2020-05-26 14:49:17 -0400 |
| commit | 1a2bffaf8b4567663f3001bd9c7532322e89f990 (patch) | |
| tree | c55dc634dceb1791d1b8eb8c452069a5ea5632de /lldb/source/Interpreter/CommandInterpreter.cpp | |
| parent | f5cfcc4b0638eaca9194776309d16cd59c1f961b (diff) | |
| download | llvm-1a2bffaf8b4567663f3001bd9c7532322e89f990.zip llvm-1a2bffaf8b4567663f3001bd9c7532322e89f990.tar.gz llvm-1a2bffaf8b4567663f3001bd9c7532322e89f990.tar.bz2 | |
[InstCombine] reassociate sub+add to increase adds and throughput
The -reassociate pass tends to transform this kind of pattern into
something that is worse for vectorization and codegen. See PR43953:
https://bugs.llvm.org/show_bug.cgi?id=43953
Follows-up the FP version of the same transform:
rGa0ce2338a083
Diffstat (limited to 'lldb/source/Interpreter/CommandInterpreter.cpp')
0 files changed, 0 insertions, 0 deletions