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, 43 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/struct/w_ratio_cold_str.c b/gcc/testsuite/gcc.dg/struct/w_ratio_cold_str.c
new file mode 100644
index 000000000..3c26e3be7
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/struct/w_ratio_cold_str.c
@@ -0,0 +1,43 @@
+#include <stdlib.h>
+typedef struct
+{
+  int a;
+  int b;
+}str_t1;
+
+typedef struct
+{
+  float a;
+  float b;
+}str_t2;
+
+#define N1 1000
+#define N2 100
+str_t1 A1[N1];
+str_t2 A2[N2];
+
+int
+main ()
+{
+  int i;
+
+  for (i = 0; i < N1; i++)
+    A1[i].a = 0;
+
+  for (i = 0; i < N2; i++)
+    A2[i].a = 0;
+
+  for (i = 0; i < N1; i++)
+    if (A1[i].a != 0) 
+      abort ();
+
+  for (i = 0; i < N2; i++)
+    if (A2[i].a != 0) 
+      abort ();
+
+  return 0;
+}
+
+/*--------------------------------------------------------------------------*/
+/* { dg-final-use { scan-ipa-dump "Number of structures to transform is 1" "ipa_struct_reorg" { xfail *-*-* } } } */
+/* { dg-final-use { cleanup-ipa-dump "*" } } */