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/gcc.dg/tree-ssa/ifc-7.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/tree-ssa/ifc-7.c

(limited to 'gcc/testsuite/gcc.dg/tree-ssa/ifc-7.c')

diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ifc-7.c b/gcc/testsuite/gcc.dg/tree-ssa/ifc-7.c
new file mode 100644
index 000000000..4d26dc765
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa/ifc-7.c
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-options "-c -O2 -ftree-vectorize" { target *-*-* } } */
+
+typedef struct eqn_d
+{
+  int *coef;
+} *eqn;
+typedef struct omega_pb_d
+{
+  eqn subs;
+} *omega_pb;
+
+omega_pb omega_solve_problem (omega_pb);
+
+omega_pb
+omega_solve_geq (omega_pb pb, int n)
+{
+  int i, e;
+  int j = 0;
+
+  for (e = n - 1; e >= 0; e--)
+    if (pb->subs[e].coef[i] != pb->subs[e].coef[j])
+      {
+	pb->subs[e].coef[i] = j;
+	pb->subs[e].coef[j] = i;
+      }
+
+  return omega_solve_problem (pb);
+}
-- 
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