Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 28 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/c99-fordecl-2.c b/gcc-4.9/gcc/testsuite/gcc.dg/c99-fordecl-2.c
new file mode 100644
index 000000000..0ef11f612
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/c99-fordecl-2.c
@@ -0,0 +1,28 @@
+/* Test for C99 declarations in for loops.  Test constraints.  */
+/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
+/* { dg-do compile } */
+/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
+
+void
+foo (void)
+{
+  /* See comments in check_for_loop_decls (c-decl.c) for the presumptions
+     behind these tests.  */
+  int j = 0;
+  for (int i = 1, bar (void); i <= 10; i++) /* { dg-bogus "warning" "warning in place of error" } */
+    j += i;
+  /* { dg-error "bar" "function in for loop" { target *-*-* } 12 } */
+  for (static int i = 1; i <= 10; i++) /* { dg-bogus "warning" "warning in place of error" } */
+    j += i;
+  /* { dg-error "static" "static in for loop" { target *-*-* } 15 } */
+  for (extern int i; j <= 500; j++) /* { dg-bogus "warning" "warning in place of error" } */
+    j += 5;
+  /* { dg-error "extern" "extern in for loop" { target *-*-* } 18 } */
+  for (enum { FOO } i = FOO; i < 10; i++) /* { dg-bogus "warning" "warning in place of error" } */
+    j += i;
+  /* { dg-error "FOO" "enum value in for loop" { target *-*-* } 21 } */
+  for (enum BAR { FOO } i = FOO; i < 10; i++) /* { dg-bogus "warning" "warning in place of error" } */
+    j += i;
+  /* { dg-error "FOO" "enum value in for loop" { target *-*-* } 24 } */
+  /* { dg-error "BAR" "enum tag in for loop" { target *-*-* } 24 } */
+}