re PR rtl-optimization/68392 (ICE: SIGSEGV in update_uses (fwprop.c:896) with -fno...

	PR rtl-optimization/68392
	* g++.dg/pr68392.C: New test.

From-SVN: r230818

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index f10927f5acb87408dd245e555a0955b9f36518b8..70c434a4e102dcd8ed795bf0cb74763886ae067a 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2015-11-24  Michael Matz  <matz@suse.de>
+
+       PR rtl-optimization/68392
+       * g++.dg/pr68392.C: New test.
+
 2015-11-24  Nathan Sidwell  <nathan@acm.org>
 
        * gcc.dg/sso/dump.h: Force IO to be putchar function call on nvptx.

diff --git a/gcc/testsuite/g++.dg/pr68392.C b/gcc/testsuite/g++.dg/pr68392.C
new file mode 100644 (file)
index 0000000..e758a01
--- /dev/null
+++ b/gcc/testsuite/g++.dg/pr68392.C
@@ -0,0 +1,8 @@
+// PR rtl-optimization/68392
+// { dg-do compile }
+// { dg-options "-O -fno-checking" }
+
+void tool_cleanup(bool from_signal)
+{
+  tool_cleanup(from_signal);
+}