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, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/winline-5.c b/gcc/testsuite/gcc.dg/winline-5.c
new file mode 100644
index 000000000..ad1fc4100
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/winline-5.c
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-options "-Winline -O2 --param inline-unit-growth=0 --param large-unit-insns=0" } */
+
+void big (void);
+inline int q(void) /* { dg-warning "inline-unit-growth" } */
+{
+	big();
+	big();
+	big();
+	big();
+	big();
+	big();
+	big();
+	big();
+	big();
+	big();
+}
+inline int q1(void)
+{
+	big();
+	big();
+	big();
+}
+int t (void)
+{
+ /* We allow one inlining over limit.  */
+	q1();
+	return q ();		 /* { dg-warning "called from here" } */
+}