| commit | ec8e86690ee572f03e6ffda288f2d28fd86f9d65 | |
| author | Andrew MacLeod <amacleod@redhat.com> | |
| Wed, 27 Sep 2023 16:34:16 +0000 (27 12:34 -0400) | ||
| committer | Andrew MacLeod <amacleod@redhat.com> | |
| Tue, 3 Oct 2023 14:25:51 +0000 (3 10:25 -0400) | ||
| tree | cae7099b27e724aead3b6847e140939fd367a7d8 | treesnapshot (tar.gz zip) |
| parent | c44ca7c01226e0768e58c5b274ddd5e161378010 | commitdiff |
Return TRUE only when a global value is updated.
set_range_info should return TRUE only when it sets a new value. VRP no
longer overwrites global ranges DOM has set. Check for ranges in the
final listing.
gcc/
* tree-ssanames.cc (set_range_info): Return true only if the
current value changes.
gcc/testsuite/
* gcc.dg/pr93917.c: Check for ranges in final optimized listing.
* gcc.dg/tree-ssa/vrp-unreachable.c: Ditto.
set_range_info should return TRUE only when it sets a new value. VRP no
longer overwrites global ranges DOM has set. Check for ranges in the
final listing.
gcc/
* tree-ssanames.cc (set_range_info): Return true only if the
current value changes.
gcc/testsuite/
* gcc.dg/pr93917.c: Check for ranges in final optimized listing.
* gcc.dg/tree-ssa/vrp-unreachable.c: Ditto.
| gcc/testsuite/gcc.dg/pr93917.c | diffblobblamehistory | |
| gcc/testsuite/gcc.dg/tree-ssa/vrp-unreachable.c | diffblobblamehistory | |
| gcc/tree-ssanames.cc | diffblobblamehistory |