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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2023-02-13 14:27:29 -0400 |
|---|---|---|
| committer | Matt Arsenault <arsenm2@gmail.com> | 2023-02-15 05:21:00 -0400 |
| commit | 11c3cead23783e65fb30e673d62771352078ff05 (patch) | |
| tree | 74c970e13acbb61431ad34633494e7887f9dda10 /lldb/source/Plugins/ScriptInterpreter/Python/PythonReadline.cpp | |
| parent | a4e8347b36617ed81accbf5c5fb3b532db941f4f (diff) | |
| download | llvm-11c3cead23783e65fb30e673d62771352078ff05.zip llvm-11c3cead23783e65fb30e673d62771352078ff05.tar.gz llvm-11c3cead23783e65fb30e673d62771352078ff05.tar.bz2 | |
AMDGPU: Override getNegatedExpression constant handling
Ignore the multiple use heuristics of the default
implementation, and report cost based on inline immediates. This
is mostly interesting for -0 vs. 0. Gets a few small improvements.
fneg_fadd_0_f16 is a small regression. We could probably avoid this
if we handled folding fneg into div_fixup.
Diffstat (limited to 'lldb/source/Plugins/ScriptInterpreter/Python/PythonReadline.cpp')
0 files changed, 0 insertions, 0 deletions