summaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.dg/noncompile/voidparam-1.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/testsuite/gcc.dg/noncompile/voidparam-1.c')
-rw-r--r--gcc/testsuite/gcc.dg/noncompile/voidparam-1.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/noncompile/voidparam-1.c b/gcc/testsuite/gcc.dg/noncompile/voidparam-1.c
new file mode 100644
index 000000000..3378adddf
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/noncompile/voidparam-1.c
@@ -0,0 +1,17 @@
+/* Test for bad uses of 'void' in parameter lists. */
+/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
+
+typedef const void cv;
+typedef volatile void vv;
+
+void foo0 (const void); /* { dg-error "parameter" "const void decl" } */
+void foo0a (cv); /* { dg-error "parameter" "const void decl" } */
+void foo1 (volatile void); /* { dg-error "parameter" "volatile void decl" } */
+void foo1a (vv); /* { dg-error "parameter" "volatile void decl" } */
+void foo2 (register void); /* { dg-error "parameter" "register void decl" } */
+
+void bar0 (const void) { } /* { dg-error "parameter" "const void defn" } */
+void bar0a (cv) { } /* { dg-error "parameter" "const void defn" } */
+void bar1 (volatile void) { } /* { dg-error "parameter" "volatile void defn" } */
+void bar1a (vv) { } /* { dg-error "parameter" "volatile void defn" } */
+void bar2 (register void) { } /* { dg-error "parameter" "register void defn" } */