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| author | Andrew MacLeod <amacleod@redhat.com> | 2021-09-27 18:53:54 -0400 |
|---|---|---|
| committer | Andrew MacLeod <amacleod@redhat.com> | 2021-10-06 09:11:50 -0400 |
| commit | 4b8ca6c6177b2bd948c1cb2a116955b942751559 (patch) | |
| tree | ded96deed7cd8fae6d1c4fe7461235e0c01c402c /gcc/real.h | |
| parent | 90c3a62272313bb08cd5d9a948ff2d71af73b294 (diff) | |
| download | gcc-4b8ca6c6177b2bd948c1cb2a116955b942751559.zip gcc-4b8ca6c6177b2bd948c1cb2a116955b942751559.tar.gz gcc-4b8ca6c6177b2bd948c1cb2a116955b942751559.tar.bz2 | |
Ranger: More efficient zero/nonzero check.
A recent change introduced a frequent check for zero and non-zero which has
caused a lot of extra temporary trees to be created. Make the check more
efficent as it is always a pointer and thus unsigned.
* gimple-range-cache.cc (non_null_ref::adjust_range): Check for
zero and non-zero more efficently.
Diffstat (limited to 'gcc/real.h')
0 files changed, 0 insertions, 0 deletions