1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/inline-1.c b/gcc/testsuite/gcc.dg/inline-1.c
new file mode 100644
index 000000000..4dce611d9
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/inline-1.c
@@ -0,0 +1,28 @@
+/* Verify that DECL_INLINE gets copied between DECLs properly.  */
+/* { dg-do compile } */
+/* { dg-options "-O1" } */
+/* { dg-final { if [ istarget hppa*-*-* ] { scan-assembler-not "xyzzy?,%r" } else { scan-assembler-not "xyzzy" } } } */
+
+/* Test that declaration followed by definition inlines.  */
+static inline int xyzzy0 (int);
+static int xyzzy0 (int x) { return x; }
+int test0 (void)
+{
+  return xyzzy0 (5);
+}
+
+/* Test that definition following declaration inlines.  */
+static int xyzzy1 (int);
+static inline int xyzzy1 (int x) { return x; }
+int test1 (void)
+{
+  return xyzzy1 (5);
+}
+
+/* Test that redeclaration inside a function body inlines.  */
+extern inline int xyzzy2 (int x) { return x; }
+int test2 (void)
+{
+  extern int xyzzy2 (int);
+  return xyzzy2 (5);
+}