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, 20 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/20010605-3.c b/gcc/testsuite/gcc.c-torture/compile/20010605-3.c
new file mode 100644
index 000000000..a43c0b1e4
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20010605-3.c
@@ -0,0 +1,20 @@
+struct A { unsigned long buf[100]; };
+int foo(unsigned int *x)
+{
+  unsigned int a;
+
+  if (!x)
+    return -22;
+
+#ifdef __ia64__
+  if (({
+    register long b asm ("r8") = 0;
+    register long c asm ("r9") = 0;
+    asm ("" : "=r"(c), "=r"(b) : "m"(*(struct A *)x), "1"(b));
+    a = (unsigned int) c;
+    b; }))
+    return -14;
+#endif
+
+  return 0;
+}