diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/c99-fordecl-3.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/c99-fordecl-3.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/c99-fordecl-3.c b/gcc/testsuite/gcc.dg/c99-fordecl-3.c new file mode 100644 index 000000000..ff814ad57 --- /dev/null +++ b/gcc/testsuite/gcc.dg/c99-fordecl-3.c @@ -0,0 +1,15 @@ +/* Test for C99 declarations in for loops. Test constraints: struct + and union tags can't be declared there (affirmed in response to + DR#277). */ +/* Origin: Joseph Myers <joseph@codesourcery.com> */ +/* { dg-do compile } */ +/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */ + +void +foo (void) +{ + for (struct s { int p; } *p = 0; ;) /* { dg-error "'struct s' declared in 'for' loop initial declaration" } */ + ; + for (union u { int p; } *p = 0; ;) /* { dg-error "'union u' declared in 'for' loop initial declaration" } */ + ; +} |