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, 24 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.target/m68k/interrupt-1.c b/gcc/testsuite/gcc.target/m68k/interrupt-1.c
new file mode 100644
index 000000000..443c13b46
--- /dev/null
+++ b/gcc/testsuite/gcc.target/m68k/interrupt-1.c
@@ -0,0 +1,24 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+/* { dg-final { scan-assembler "j(ra|mp)\[ \t\]*interrupt_sibcall" } } */
+/* { dg-final { scan-assembler "j(b|)sr\[ \t\]*interrupt_call" } } */
+/* { dg-final { scan-assembler "j(ra|mp)\[ \t\]*normal_sibcall" } } */
+
+void normal_sibcall (void);
+void interrupt_call (void);
+void __attribute ((interrupt)) interrupt_sibcall (void);
+
+void normal (void)
+{
+  normal_sibcall ();
+}
+
+void __attribute ((interrupt)) interrupt (void)
+{
+  interrupt_call ();
+}
+
+void __attribute ((interrupt)) interrupt_2 (void)
+{
+  interrupt_sibcall ();
+}