Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [Sparc] Use synthetic instruction clr to zero register instead of sethi | Daniel Cederman | 2018-04-20 | 1 | -0/+46 |
Using `clr reg`/`mov %g0, reg`/`or %g0, %g0, reg` to zero a register looks much better than `sethi 0, reg`. Reviewers: jyknight, venkatra Reviewed By: jyknight Subscribers: eraman, fedor.sergeev, jrtc27, llvm-commits Differential Revision: https://reviews.llvm.org/D45810 llvm-svn: 330396 |