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| author | Simon Atanasyan <simon@atanasyan.com> | 2019-10-11 21:51:23 +0000 |
|---|---|---|
| committer | Simon Atanasyan <simon@atanasyan.com> | 2019-10-11 21:51:23 +0000 |
| commit | 5ebe3511b35d41b9364be62a28966e279fc568b0 (patch) | |
| tree | 1ec74c30e0abaf4f92ce788a320f81cf50a2e7df /lldb/packages/Python/lldbsuite/test/source-manager/TestSourceManager.py | |
| parent | b95d4c3a99794f57b3ac7accd86f5c061f6c69f9 (diff) | |
| download | bcm5719-llvm-5ebe3511b35d41b9364be62a28966e279fc568b0.tar.gz bcm5719-llvm-5ebe3511b35d41b9364be62a28966e279fc568b0.zip | |
[mips] Use less instruction to load zero into FPR by li.s / li.d pseudos
If `li.s` or `li.d` loads zero into a FPR, it's not necessary to load
zero into `at` GPR register and then move its value into a floating
point register. We can use as a source register the `zero / $0` one.
Differential Revision: https://reviews.llvm.org/D68777
llvm-svn: 374597
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/source-manager/TestSourceManager.py')
0 files changed, 0 insertions, 0 deletions
