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| author | Richard Biener <rguenther@suse.de> | 2023-04-19 11:24:00 +0200 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-04-24 09:24:49 +0200 |
| commit | 28c06d0ed134d7d325da101e7e4230067cebeab3 (patch) | |
| tree | a07e19e89281260cfec34545e48b4a5723b4d2ae /gcc | |
| parent | ff8f95449350372b584cfcd28a7d9d71f52eea50 (diff) | |
| download | gcc-28c06d0ed134d7d325da101e7e4230067cebeab3.zip gcc-28c06d0ed134d7d325da101e7e4230067cebeab3.tar.gz gcc-28c06d0ed134d7d325da101e7e4230067cebeab3.tar.bz2 | |
Avoid repeated forwarder_block_p calls in CFG cleanup
CFG cleanup maintains BB_FORWARDER_BLOCK and uses FORWARDER_BLOCK_P
to check that apart from two places which use forwarder_block_p
in outgoing_edges_match alongside many BB_FORWARDER_BLOCK uses.
The following adjusts those.
* cfgcleanup.cc (outgoing_edges_match): Use FORWARDER_BLOCK_P.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cfgcleanup.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cfgcleanup.cc b/gcc/cfgcleanup.cc index 78f59e9..5f1aa29 100644 --- a/gcc/cfgcleanup.cc +++ b/gcc/cfgcleanup.cc @@ -1861,9 +1861,9 @@ outgoing_edges_match (int mode, basic_block bb1, basic_block bb2) /* fallthru edges must be forwarded to the same destination. */ if (fallthru1) { - basic_block d1 = (forwarder_block_p (fallthru1->dest) + basic_block d1 = (FORWARDER_BLOCK_P (fallthru1->dest) ? single_succ (fallthru1->dest): fallthru1->dest); - basic_block d2 = (forwarder_block_p (fallthru2->dest) + basic_block d2 = (FORWARDER_BLOCK_P (fallthru2->dest) ? single_succ (fallthru2->dest): fallthru2->dest); if (d1 != d2) |