1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/inline-18.c b/gcc/testsuite/gcc.dg/inline-18.c
new file mode 100644
index 0000000..5a37195
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/inline-18.c
@@ -0,0 +1,28 @@
+/* Test -fgnu89-extern-inline.  */
+/* { dg-do compile } */
+/* { dg-options "-std=c99 -fgnu89-inline" } */
+/* { dg-final { scan-assembler "func1" } } */
+/* { dg-final { scan-assembler-not "func2" } } */
+/* { dg-final { scan-assembler "func3" } } */
+/* { dg-final { scan-assembler "func4" } } */
+
+#ifndef __GNUC_GNU_INLINE__
+#error __GNUC_GNU_INLINE__ is not defined
+#endif
+
+#ifdef __GNUC_STDC_INLINE__
+#error __GNUC_STDC_INLINE__ is defined
+#endif
+
+extern inline int func1 (void) { return 0; }
+inline int func1 (void) { return 1; }
+
+extern int func2 (void);
+extern inline int func2 (void) { return 2; }
+
+inline int func3 (void);
+inline int func3 (void) { return 3; }
+
+extern int func4 (void);
+extern inline int func4 (void) { return 4; }
+int func4 (void) { return 5; }