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, 49 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/ipa/iinline-1.C b/gcc/testsuite/g++.dg/ipa/iinline-1.C
new file mode 100644
index 000000000..9f9989322
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ipa/iinline-1.C
@@ -0,0 +1,49 @@
+/* Verify that simple indirect calls are inlined even without early
+   inlining..  */
+/* { dg-do compile } */
+/* { dg-options "-O3 -fdump-ipa-inline -fno-early-inlining"  } */
+/* { dg-add-options bind_pic_locally } */
+
+extern void non_existent (const char *, int);
+
+class String
+{
+private:
+  const char *data;
+
+public:
+  String (const char *d) : data(d)
+  {}
+
+  int funcOne (int delim) const;
+  int printStuffTwice (int delim) const;
+};
+
+
+int String::funcOne (int delim) const
+{
+  int i;
+  for (i = 0; i < delim; i++)
+    non_existent(data, i);
+
+  return 1;
+}
+
+int docalling (int (String::* f)(int delim) const)
+{
+  String S ("muhehehe");
+
+  return (S.*f)(4);
+}
+
+int main (int argc, char *argv[])
+{
+  int i = 0;
+  while (i < 1000)
+    i += docalling (&String::funcOne);
+  non_existent ("done", i);
+  return 0;
+}
+
+/* { dg-final { scan-ipa-dump "String::funcOne\[^\\n\]*inline copy in int main"  "inline"  } } */
+/* { dg-final { cleanup-ipa-dump "inline" } } */