[gcc r15-6994] testsuite/117958 - ifcombine differences on aarch64 vs rest

[Richard Biener via Gcc-cvs]

https://gcc.gnu.org/g:3347ac3cbc7704c7f1d69b6875b65129c6d7dae5

commit r15-6994-g3347ac3cbc7704c7f1d69b6875b65129c6d7dae5
Author: Richard Biener <rguent...@suse.de>
Date:   Fri Jan 17 13:18:11 2025 +0100

    testsuite/117958 - ifcombine differences on aarch64 vs rest
    
    ifcombine depends on BRANCH_COST and the testcase relies on ifcombine
    to fully optimize the function.  But the important parts are optimized
    everywhere, so the following delectively XFAILs the less important part.
    
            PR testsuite/117958
            * g++.dg/tree-ssa/pr117123.C: XFAIL parts on aarch64-*-*.

Diff:
---
 gcc/testsuite/g++.dg/tree-ssa/pr117123.C | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr117123.C 
b/gcc/testsuite/g++.dg/tree-ssa/pr117123.C
index 2aa2810de952..29b69dfa432c 100644
--- a/gcc/testsuite/g++.dg/tree-ssa/pr117123.C
+++ b/gcc/testsuite/g++.dg/tree-ssa/pr117123.C
@@ -49,4 +49,6 @@ int patatino(int a) {
 }
 
 // { dg-final { scan-tree-dump-not "dont_be_here" "optimized" } }
-// { dg-final { scan-tree-dump-times "if " 3 "optimized" } }
+// Depending on LOGICAL_OP_NON_SHORT_CIRCUIT (or BRANCH_COST) this might
+// or might not be optimized fully
+// { dg-final { scan-tree-dump-times "if " 3 "optimized" { xfail { aarch64-*-* 
} } } }