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/tree-ssa/pr21584-1.C | 38 +++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 gcc/testsuite/g++.dg/tree-ssa/pr21584-1.C

(limited to 'gcc/testsuite/g++.dg/tree-ssa/pr21584-1.C')

diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr21584-1.C b/gcc/testsuite/g++.dg/tree-ssa/pr21584-1.C
new file mode 100644
index 000000000..2c96d1027
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tree-ssa/pr21584-1.C
@@ -0,0 +1,38 @@
+extern "C" {
+
+extern char *strcpy (char *__restrict __dest, __const char *__restrict __src)
+     throw () __attribute__ ((__nonnull__ (1, 2)));
+
+extern char *foo (char *__restrict __s) throw ();
+}
+
+class cset {
+public:
+  cset();
+  int operator()(unsigned char) const;
+private:
+  char v[(127 * 2 + 1)+1];
+};
+
+inline int cset::operator()(unsigned char c) const
+{
+  return v[c];
+}
+
+extern cset csspace;
+
+void baz()
+{
+  char *vec;
+  char buf[512];
+
+  char *p = buf;
+  while (csspace(*p))
+    p++;
+
+  if (*p != '#' && (p = foo(buf)) != 0) {
+    vec = new char[10+ 1];
+    strcpy(vec, p);
+  }
+}
+
-- 
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