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| author | Sander de Smalen <sander.desmalen@arm.com> | 2022-07-26 14:46:17 +0100 |
|---|---|---|
| committer | Sander de Smalen <sander.desmalen@arm.com> | 2022-07-26 15:07:41 +0100 |
| commit | a41ddf178eac21ab259b48acb6d41e852ee4abaa (patch) | |
| tree | e97a5a9a76954a3e7d0a86abce1bb8a16efa31e3 /llvm/lib/Bitcode | |
| parent | 370ff43a15c90eca61dfa5715c7da82f1a4709f8 (diff) | |
| download | llvm-a41ddf178eac21ab259b48acb6d41e852ee4abaa.zip llvm-a41ddf178eac21ab259b48acb6d41e852ee4abaa.tar.gz llvm-a41ddf178eac21ab259b48acb6d41e852ee4abaa.tar.bz2 | |
[AArch64][SVE] Sink ptrue into loop if it is used by PTEST.
This helps fold away the ptest instructions, which needs the knowledge on whether
the general predicate is known to zero the inactive lanes.
This fixes some PTEST regressions introduced by D129282.
Reviewed By: paulwalker-arm
Differential Revision: https://reviews.llvm.org/D129852
Diffstat (limited to 'llvm/lib/Bitcode')
0 files changed, 0 insertions, 0 deletions