obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/pr45570.c b/gcc/testsuite/gcc.dg/pr45570.c
new file mode 100644
index 000000000..8a25951fc
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr45570.c
@@ -0,0 +1,28 @@
+/* { dg-do compile { target powerpc*-*-* ia64-*-* i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O3 -fselective-scheduling2 -fsel-sched-pipelining -fsel-sched-pipelining-outer-loops -ftracer" } */
+void
+parser_get_next_char (char c, int qm, char *p)
+{
+  int quote_mode = 0;
+  for (; *p; p++)
+    {
+      if (qm)
+	{
+	  if (quote_mode == 0 && *p == '"' && *(p - 1))
+	    {
+	      quote_mode = 1;
+	      continue;
+	    }
+	  if (quote_mode && *p == '"' && *(p - 1))
+	    quote_mode = 0;
+	}
+      if (quote_mode == 0 && *p == c && *(p - 1))
+	break;
+    }
+}
+
+void
+parser_get_next_parameter (char *p)
+{
+  parser_get_next_char (':', 1, p);
+}