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, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/c-c++-common/raw-string-5.c b/gcc/testsuite/c-c++-common/raw-string-5.c
new file mode 100644
index 000000000..adcdb75ba
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/raw-string-5.c
@@ -0,0 +1,27 @@
+// { dg-do compile }
+// { dg-options "-std=gnu99" { target c } }
+// { dg-options "-std=c++0x" { target c++ } }
+
+const void *s0 = R"0123456789abcdefg()0123456789abcdefg";
+	// { dg-error "raw string delimiter longer" "" { target *-*-* } 5 }
+	// { dg-error "stray" "" { target *-*-* } 5 }
+const void *s1 = R" () ";
+	// { dg-error "invalid character" "" { target *-*-* } 8 }
+	// { dg-error "stray" "" { target *-*-* } 8 }
+const void *s2 = R"	()	";
+	// { dg-error "invalid character" "" { target *-*-* } 11 }
+	// { dg-error "stray" "" { target *-*-* } 11 }
+const void *s3 = R")())";
+	// { dg-error "invalid character" "" { target *-*-* } 14 }
+	// { dg-error "stray" "" { target *-*-* } 14 }
+const void *s4 = R"@()@";
+	// { dg-error "invalid character" "" { target *-*-* } 17 }
+	// { dg-error "stray" "" { target *-*-* } 17 }
+const void *s5 = R"$()$";
+	// { dg-error "invalid character" "" { target *-*-* } 20 }
+	// { dg-error "stray" "" { target *-*-* } 20 }
+const void *s6 = R"\u0040()\u0040";
+	// { dg-error "invalid character" "" { target *-*-* } 23 }
+	// { dg-error "stray" "" { target *-*-* } 23 }
+
+int main () {}