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, 64 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/inline-20.c b/gcc/testsuite/gcc.dg/inline-20.c
new file mode 100644
index 000000000..31354abca
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/inline-20.c
@@ -0,0 +1,64 @@
+/* Test -fno-gnu89-extern-inline.  */
+/* { dg-do compile } */
+/* { dg-options "-std=c99 -fno-gnu89-inline" } */
+/* { dg-final { scan-assembler-not "dontgenerate" } } */
+/* { dg-final { scan-assembler "func1" } } */
+/* { dg-final { scan-assembler "func2" } } */
+/* { dg-final { scan-assembler "func3" } } */
+/* { dg-final { scan-assembler "func4" } } */
+/* { dg-final { scan-assembler "func5" } } */
+/* { dg-final { scan-assembler "func6" } } */
+/* { dg-final { scan-assembler "func7" } } */
+/* { dg-final { scan-assembler "func8" } } */
+/* { dg-final { scan-assembler "func9" } } */
+
+#ifdef __GNUC_GNU_INLINE__
+#error __GNUC_GNU_INLINE__ is defined
+#endif
+
+#ifndef __GNUC_STDC_INLINE__
+#error __GNUC_STDC_INLINE__ is not defined
+#endif
+
+inline int dontgenerate1 (void)
+{
+  return 1;
+}
+
+inline int dontgenerate2 (void);
+inline int dontgenerate2 (void)
+{
+  return 2;
+}
+
+inline int dontgenerate3 (void)
+{
+  return 3;
+}
+inline int dontgenerate3 (void);
+
+extern inline int func1 (void) { return 1; }
+
+extern inline int func2 (void);
+inline int func2 (void) { return 2; }
+
+inline int func3 (void) { return 3; }
+extern inline int func3 (void);
+
+inline int func4 (void);
+extern inline int func4 (void) { return 4; }
+
+extern inline int func5 (void) { return 5; }
+inline int func5 (void);
+
+extern int func6 (void);
+inline int func6 (void) { return 6; }
+
+inline int func7 (void) { return 7; }
+extern int func7 (void);
+
+inline int func8 (void);
+extern int func8 (void) { return 8; }
+
+extern int func9 (void) { return 9; }
+inline int func9 (void);