From: Richard Biener <rguenther@suse.de>
Date: Fri, 17 Jan 2025 12:18:11 +0000 (+0100)
Subject: testsuite/117958 - ifcombine differences on aarch64 vs rest
X-Git-Tag: basepoints/gcc-16~2559
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3347ac3cbc7704c7f1d69b6875b65129c6d7dae5;p=thirdparty%2Fgcc.git

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 --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-*-* } } } }