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| author | Craig Topper <craig.topper@sifive.com> | 2021-06-27 10:32:48 -0700 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2021-06-27 10:33:43 -0700 |
| commit | 010f0f000f1f6a5461ac96ad075030a2fd7bb720 (patch) | |
| tree | cf642d624a4680a8645ab90a9ec61c8f3e306c48 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | f00941e061f39646b05fcab93f892fc793845da1 (diff) | |
| download | llvm-010f0f000f1f6a5461ac96ad075030a2fd7bb720.zip llvm-010f0f000f1f6a5461ac96ad075030a2fd7bb720.tar.gz llvm-010f0f000f1f6a5461ac96ad075030a2fd7bb720.tar.bz2 | |
Revert "[RISCV] Use zexti32/sexti32 in srliw/sraiw isel patterns to improve usage of those instructions."
I thought this might help with another optimization I was
thinking about, but I don't think it will. So it just wastes
compile time calling computeKnownBits for no benefit.
This reverts commit 81b2f95971edd47a0057ac4a77b674d7ea620c01.
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions