Address UNRESOLVED for 'g++.dg/tree-ssa/empty-loop.C'

As of commit 1046c32de4956c3d706a2ff8683582fd21b8f360 "optimize basic_string",
we've got:

    PASS: g++.dg/tree-ssa/empty-loop.C  -std=gnu++17 (test for excess errors)
    [-PASS:-]{+XFAIL:+} g++.dg/tree-ssa/empty-loop.C  -std=gnu++17  scan-tree-dump-not cddce2 "if"
    {+UNRESOLVED: g++.dg/tree-ssa/empty-loop.C  -std=gnu++17  scan-tree-dump-not cddce3 "if"+}
    [Etc.]

	gcc/testsuite/
	* g++.dg/tree-ssa/empty-loop.C: Address UNRESOLVED.

diff --git a/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C b/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C
index b7e7e27cc042cd79cfaf4208e138e034a37650de..adb6ab582dbc0e6d3acc39c01d84f32333983d40 100644 (file)
--- a/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C
+++ b/gcc/testsuite/g++.dg/tree-ssa/empty-loop.C
@@ -1,5 +1,6 @@
 /* { dg-do compile } */
-/* { dg-options "-O2 -fdump-tree-cddce2 -ffinite-loops -Wno-unused-result" } */
+/* { dg-options "-O2 -ffinite-loops -Wno-unused-result" } */
+/* { dg-additional-options "-fdump-tree-cddce2 -fdump-tree-cddce3" } */
 /* { dg-skip-if "requires hosted libstdc++ for string" { ! hostedlib } } */
 
 #include <string>