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, 40 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/bf-ms-attrib.c b/gcc/testsuite/gcc.dg/bf-ms-attrib.c
new file mode 100644
index 000000000..da4eb08d2
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/bf-ms-attrib.c
@@ -0,0 +1,40 @@
+/* bf-ms-attrib.c */
+/* Adapted from Donn Terry <donnte@microsoft.com> testcase
+   posted to GCC-patches
+   http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */ 
+
+/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* } } */
+
+/* We don't want the default "pedantic-errors" in this case, since we're
+   testing nonstandard stuff to begin with. */
+/* { dg-options "-ansi" } */
+
+extern void abort(void);
+
+struct one_gcc {
+  int d;
+  unsigned char a;
+  unsigned short b:7;
+  char c;	
+} __attribute__((__gcc_struct__)) ;
+
+
+struct one_ms {
+  int d;
+  unsigned char a;
+  unsigned short b:7;
+  char c;	
+} __attribute__((__ms_struct__));
+
+
+main() 
+  {
+    /* As long as the sizes are as expected, we know attributes are working.
+       bf-ms-layout.c makes sure the right thing happens when the attribute
+       is on. */
+    if (sizeof(struct one_ms) != 12)
+	abort();
+    if (sizeof(struct one_gcc) != 8)
+	abort();
+    return 0;
+  }