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| author | Guozhi Wei <carrot@google.com> | 2022-07-14 17:04:44 +0000 |
|---|---|---|
| committer | Guozhi Wei <carrot@google.com> | 2022-07-14 17:08:14 +0000 |
| commit | 2f11b3a6d7b8083be570f79f4ca18dfb2648eda3 (patch) | |
| tree | 18d333d01be5b8ee38efae2c95627b6aee22ea2b /lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp | |
| parent | f48ce52c4c2de8dc80e1bdd5caebbdb9f9db00ce (diff) | |
| download | llvm-2f11b3a6d7b8083be570f79f4ca18dfb2648eda3.zip llvm-2f11b3a6d7b8083be570f79f4ca18dfb2648eda3.tar.gz llvm-2f11b3a6d7b8083be570f79f4ca18dfb2648eda3.tar.bz2 | |
[MachineCombiner] Don't compute the latency of transient instructions
If an MI will not generate a target instruction, we should not compute its
latency. Then we can compute more precise instruction sequence cost, and get
better result.
Differential Revision: https://reviews.llvm.org/D129615
Diffstat (limited to 'lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp')
0 files changed, 0 insertions, 0 deletions