2010-01-26 Richard Guenther <rguenther@suse.de>
PR middle-end/42806
* tree-eh.c (unsplit_eh): Skip debug insns.
* g++.dg/other/pr42806.C: New testcase.
From-SVN: r156249
+2010-01-26 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/42806
+ * tree-eh.c (unsplit_eh): Skip debug insns.
+
2010-01-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42250
+2010-01-26 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/42806
+ * g++.dg/other/pr42806.C: New testcase.
+
2010-01-26 Richard Guenther <rguenther@suse.de>
PR tree-optimization/42250
--- /dev/null
+// { dg-do compile }
+// { dg-options "-O -fcompare-debug" }
+
+struct S1 {
+ ~S1() { }
+};
+
+struct S2 {
+ S1 s1;
+ void m();
+ ~S2() { m(); }
+};
+
+struct S3 {
+ S3(int, S2);
+};
+
+void foo()
+{
+ S3(0, S2());
+}
+
if ((e_in->flags & EDGE_EH) == 0 || (e_out->flags & EDGE_EH) != 0)
return false;
- /* The block must be empty except for the labels. */
- if (!gsi_end_p (gsi_after_labels (bb)))
+ /* The block must be empty except for the labels and debug insns. */
+ gsi = gsi_after_labels (bb);
+ if (!gsi_end_p (gsi) && is_gimple_debug (gsi_stmt (gsi)))
+ gsi_next_nondebug (&gsi);
+ if (!gsi_end_p (gsi))
return false;
/* The destination block must not already have a landing pad