diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/noncompile/20020213-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/noncompile/20020213-1.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/noncompile/20020213-1.c b/gcc/testsuite/gcc.dg/noncompile/20020213-1.c new file mode 100644 index 000000000..41480f079 --- /dev/null +++ b/gcc/testsuite/gcc.dg/noncompile/20020213-1.c @@ -0,0 +1,34 @@ +/* PR c/5503 + Test whether argument checking is done for fputs, bzero and bcmp. */ +typedef struct { int i; } FILE; +typedef __SIZE_TYPE__ size_t; +int fputs (const char *, FILE *); +void bzero (void *, size_t); +int bcmp (const void *, const void *, size_t); + +char buf[32]; +FILE *f; + +int main () +{ + fputs ("foo"); /* { dg-error "too few" } */ + fputs ("foo", "bar", "baz"); /* { dg-error "too many" } */ + fputs (21, 43); + bzero (buf); /* { dg-error "too few" } */ + bzero (21); /* { dg-error "too few" } */ + bcmp (buf, buf + 16); /* { dg-error "too few" } */ + bcmp (21); /* { dg-error "too few" } */ + fputs ("foo", f); + bzero (buf, 32); + bcmp (buf, buf + 16, 16); + return 0; +} + +/* { dg-warning "passing argument 2 of" "2nd incompatible" { target *-*-* } 15 } */ +/* { dg-message "note: expected '\[^'\n\]*' but argument is of type '\[^'\n\]*'" "note: expected" { target *-*-* } 5 } */ +/* { dg-warning "passing argument 1 of" "1st incompatible" { target *-*-* } 16 } */ +/* { dg-warning "passing argument 2 of" "2nd incompatible" { target *-*-* } 16 } */ +/* { dg-warning "passing argument 1 of" "1st incompatible" { target *-*-* } 18 } */ +/* { dg-message "note: expected '\[^'\n\]*' but argument is of type '\[^'\n\]*'" "note: expected" { target *-*-* } 6 } */ +/* { dg-warning "passing argument 1 of" "1st incompatible" { target *-*-* } 20 } */ +/* { dg-message "note: expected '\[^'\n\]*' but argument is of type '\[^'\n\]*'" "note: expected" { target *-*-* } 7 } */ |