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| author | Andrew Pinski <quic_apinski@quicinc.com> | 2024-08-12 16:00:45 -0700 |
|---|---|---|
| committer | Andrew Pinski <quic_apinski@quicinc.com> | 2024-08-20 06:59:14 -0700 |
| commit | b73373520f0ed5d131d2cd6ee9078939a98d7a0d (patch) | |
| tree | dcf3cb5de1cdd46bb4c45c9a8b94431bc374065c /libcpp | |
| parent | 82a2f1386b2e8c951e910e1096a04bed21bbd39b (diff) | |
| download | gcc-b73373520f0ed5d131d2cd6ee9078939a98d7a0d.zip gcc-b73373520f0ed5d131d2cd6ee9078939a98d7a0d.tar.gz gcc-b73373520f0ed5d131d2cd6ee9078939a98d7a0d.tar.bz2 | |
match: extend the `((a CMP b) ? c : 0) | ((a CMP' b) ? d : 0)` patterns to support ^ and + [PR103660]
r13-4620-g4d9db4bdd458 Added a few patterns and some of them can be extended to support XOR and PLUS.
This extends the patterns to support XOR and PLUS instead of just IOR.
Bootstrapped and tested on x86_64-linux-gnu.
PR tree-optimization/103660
gcc/ChangeLog:
* match.pd (`((a CMP b) ? c : 0) | ((a CMP' b) ? d : 0)`): Extend to support
XOR and PLUS.
gcc/testsuite/ChangeLog:
* g++.dg/tree-ssa/pr103660-2.C: New test.
* g++.dg/tree-ssa/pr103660-3.C: New test.
* gcc.dg/tree-ssa/pr103660-2.c: New test.
* gcc.dg/tree-ssa/pr103660-3.c: New test.
Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>
Diffstat (limited to 'libcpp')
0 files changed, 0 insertions, 0 deletions