From: liuhongt <hongtao.liu@intel.com>
Date: Fri, 22 Jul 2022 01:54:52 +0000 (+0800)
Subject: Adjust testcase.
X-Git-Tag: basepoints/gcc-14~5416
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1cc0e9a46e79e7ccc7f904b951e369b2b2647567;p=thirdparty%2Fgcc.git

Adjust testcase.

r13-1762-gf9d4c3b45c5ed5f45c8089c990dbd4e181929c3d lower complex type
move to scalars, but testcase pr23911 is supposed to scan __complex__
constant which is never available, so adjust testcase to scan
IMAGPART/REALPART_EXPR constants separately.

gcc/testsuite/ChangeLog

	PR tree-optimization/106010
	* gcc.dg/pr23911.c: Scan IMAGPART/REALPART_EXPR = ** instead
	of __complex__ since COMPLEX_CST is lower to scalars.
---

diff --git a/gcc/testsuite/gcc.dg/pr23911.c b/gcc/testsuite/gcc.dg/pr23911.c
index 3fa041222de..691f3507db2 100644
--- a/gcc/testsuite/gcc.dg/pr23911.c
+++ b/gcc/testsuite/gcc.dg/pr23911.c
@@ -16,5 +16,6 @@ test (void)
 
 /* After DCE2 which runs after FRE, the expressions should be fully
    constant folded.  There should be no loads from b left.  */
-/* { dg-final { scan-tree-dump-times "__complex__ \\\(1.0e\\\+0, 0.0\\\)" 2 "dce3" } } */
+/* { dg-final { scan-tree-dump-times {(?n)REALPART_EXPR.*= 1\.0e\+0} 2 "dce3" } } */
+/* { dg-final { scan-tree-dump-times {(?n)IMAGPART_EXPR.*= 0\.0} 2 "dce3" } } */
 /* { dg-final { scan-tree-dump-times "= b" 0 "dce3" } } */