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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [format/] [attr-4.c] - Rev 298
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/* Test for format attributes: test use of __attribute__ in prefix attributes. */ /* Origin: Joseph Myers <jsm28@cam.ac.uk> */ /* { dg-do compile } */ /* { dg-options "-std=gnu99 -Wformat" } */ #define DONT_GNU_PROTOTYPE #include "format.h" extern __attribute__((format(gnu_attr_printf, 1, 2))) void tformatprintf0 (const char *, ...); extern void __attribute__((format(gnu_attr_printf, 1, 2))) tformatprintf1 (const char *, ...); extern void foo (void), __attribute__((format(gnu_attr_printf, 1, 2))) tformatprintf2 (const char *, ...); extern __attribute__((noreturn)) void bar (void), __attribute__((format(gnu_attr_printf, 1, 2))) tformatprintf3 (const char *, ...); void baz (int i, int *ip, double d) { tformatprintf0 ("%d", i); tformatprintf0 ("%"); /* { dg-warning "format" "attribute format printf case 0" } */ tformatprintf1 ("%d", i); tformatprintf1 ("%"); /* { dg-warning "format" "attribute format printf case 1" } */ tformatprintf2 ("%d", i); tformatprintf2 ("%"); /* { dg-warning "format" "attribute format printf case 2" } */ tformatprintf3 ("%d", i); tformatprintf3 ("%"); /* { dg-warning "format" "attribute format printf case 3" } */ }