From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/g++.dg/eh/subreg-1.C | 41 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/eh/subreg-1.C

(limited to 'gcc/testsuite/g++.dg/eh/subreg-1.C')

diff --git a/gcc/testsuite/g++.dg/eh/subreg-1.C b/gcc/testsuite/g++.dg/eh/subreg-1.C
new file mode 100644
index 000000000..1ac976dae
--- /dev/null
+++ b/gcc/testsuite/g++.dg/eh/subreg-1.C
@@ -0,0 +1,41 @@
+/* The lower-subreg pass would ICE on this test case with
+   TODO_verify_flow on 32-bit PowerPC.  It didn't handle REG_EH_REGION
+   notes correctly.  This is reduced from interpret.cc in libjava.  */
+
+/* { dg-do compile } */
+/* { dg-options "-O2 -fnon-call-exceptions" } */
+
+union _Jv_word
+{
+  double *o;
+  int i;
+  int ia[1];
+};
+union _Jv_word2
+{
+  int ia[2];
+  double d;
+};
+
+class _Jv_InterpMethod
+{
+  static void run_debug (_Jv_word *);
+};
+
+void
+_Jv_InterpMethod::run_debug (_Jv_word *sp)
+{
+  try
+  {
+    {
+      int index = ((int) (--sp)->i);
+      double *arr = (double *) ((--sp)->o);
+      _Jv_word2 w2;
+      w2.d = arr[index];
+      (sp++)->ia[0] = w2.ia[0];
+    }
+  }
+  catch (int * ex)
+  {
+  }
+}
-- 
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