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| author | Jessica Paquette <jpaquette@apple.com> | 2019-07-24 22:49:42 +0000 |
|---|---|---|
| committer | Jessica Paquette <jpaquette@apple.com> | 2019-07-24 22:49:42 +0000 |
| commit | 68499112cf6b49aa7ee3a48f17dea7132b84255c (patch) | |
| tree | bb093f58b1887164dea07a1d4563e4bc1828fe04 /lldb/packages/Python/lldbsuite/test/python_api | |
| parent | 5f4426e517fc26d10db2fd09f3e254e80446d62d (diff) | |
| download | bcm5719-llvm-68499112cf6b49aa7ee3a48f17dea7132b84255c.tar.gz bcm5719-llvm-68499112cf6b49aa7ee3a48f17dea7132b84255c.zip | |
[AArch64][GlobalISel] Fold G_MUL into XRO load addressing mode when possible
If we have a G_MUL, and either the LHS or the RHS of that mul is the legal
shift value for a load addressing mode, we can fold it into the load.
This gives some code size savings on some SPEC tests. The best are around 2%
on 300.twolf and 3% on 254.gap.
Differential Revision: https://reviews.llvm.org/D65173
llvm-svn: 366954
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/python_api')
0 files changed, 0 insertions, 0 deletions
