diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/deprecated-4.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/deprecated-4.c | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/deprecated-4.c b/gcc-4.9/gcc/testsuite/gcc.dg/deprecated-4.c new file mode 100644 index 000000000..f36dbdf9a --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/deprecated-4.c @@ -0,0 +1,88 @@ +/* Test __attribute__ ((deprecated("message"))) */ +/* { dg-do compile } */ +/* { dg-options "-Wdeprecated-declarations" } */ + +typedef int INT1 __attribute__((deprecated("Please avoid INT1"))); +typedef INT1 INT2 __attribute__ ((__deprecated__("Please avoid INT2"))); + +typedef INT1 INT1a; /* { dg-warning "'INT1' is deprecated: Please avoid INT1" "" } */ +typedef INT1 INT1b __attribute__ ((deprecated("Please avoid INT1b"))); + +INT1 should_be_unavailable; /* { dg-warning "'INT1' is deprecated: Please avoid INT1" "" } */ +INT1a should_not_be_deprecated; + +INT1 f1(void) __attribute__ ((deprecated("Please avoid f1"))); +INT1 f2(void) { return 0; } /* { dg-warning "'INT1' is deprecated: Please avoid INT1" "" } */ + +INT2 f3(void) __attribute__ ((__deprecated__("Please avoid f3"))); +INT2 f4(void) { return 0; } /* { dg-warning "'INT2' is deprecated: Please avoid INT2" "" } */ +int f5(INT2 x); /* { dg-warning "'INT2' is deprecated: Please avoid INT2" "" } */ +int f6(INT2 x) __attribute__ ((__deprecated__("Please avoid f6"))); /* { dg-warning "'INT2' is deprecated: Please avoid INT2" "" } */ + +typedef enum {red, green, blue} Color __attribute__((deprecated("Please avoid Color"))); + +int g1; +int g2 __attribute__ ((deprecated("Please avoid g2"))); +int g3 __attribute__ ((__deprecated__("Please avoid g3"))); +Color k; /* { dg-warning "'Color' is deprecated .declared at \[^\n\]*: Please avoid Color" "" } */ + +typedef struct { + int field1; + int field2 __attribute__ ((deprecated("Please avoid field2"))); + int field3; + int field4 __attribute__ ((__deprecated__("Please avoid field4"))); + union { + int field5; + int field6 __attribute__ ((deprecated("Please avoid field6"))); + } u1; + int field7:1; + int field8:1 __attribute__ ((deprecated("Please avoid field8"))); + union { + int field9; + int field10; + } u2 __attribute__ ((deprecated("Please avoid u2"))); +} S1; + +int func1() +{ + INT1 w; /* { dg-warning "'INT1' is deprecated: Please avoid INT1" "" } */ + int x __attribute__ ((deprecated("Avoid x"))); + int y __attribute__ ((__deprecated__("Bad y"))); + int z; + int (*pf)() = f1; /* { dg-warning "'f1' is deprecated .declared at \[^\n\]*: Please avoid f1" "" } */ + + z = w + x + y + g1 + g2 + g3; /* { dg-warning "'x' is deprecated .declared at \[^\n\]*: Avoid x" "" } */ + /* { dg-warning "'y' is deprecated .declared at \[^\n\]*: Bad y" "y" { target *-*-* } 54 } */ + /* { dg-warning "'g2' is deprecated .declared at \[^\n\]*: Please avoid g2" "g2" { target *-*-* } 54 } */ + /* { dg-warning "'g3' is deprecated .declared at \[^\n\]*: Please avoid g3" "g3" { target *-*-* } 54 } */ + return f1(); /* { dg-warning "'f1' is deprecated .declared at \[^\n\]*: Please avoid f1" "" } */ +} + +int func2(S1 *p) +{ + S1 lp; + + if (p->field1) + return p->field2; /* { dg-warning "'field2' is deprecated .declared at \[^\n\]*: Please avoid field2" "" } */ + else if (lp.field4) /* { dg-warning "'field4' is deprecated .declared at \[^\n\]*: Please avoid field4" "" } */ + return p->field3; + + p->u1.field5 = g1 + p->field7; + p->u2.field9; /* { dg-warning "'u2' is deprecated .declared at \[^\n\]*: Please avoid u2" "" } */ + return p->u1.field6 + p->field8; /* { dg-warning "'field6' is deprecated .declared at \[^\n\]*: Please avoid field6" "" } */ + /* { dg-warning "'field8' is deprecated .declared at \[^\n\]*: Please avoid field8" "field8" { target *-*-* } 72 } */ +} + +struct SS1 { + int x; + INT1 y; /* { dg-warning "'INT1' is deprecated: Please avoid INT1" "" } */ +} __attribute__ ((deprecated("Please avoid SS1"))); + +struct SS1 *p1; /* { dg-warning "'SS1' is deprecated .declared at \[^\n\]*: Please avoid SS1" "" } */ + +struct __attribute__ ((__deprecated__("Please avoid SS2"))) SS2 { + int x; + INT1 y; /* { dg-warning "'INT1' is deprecated: Please avoid INT1" "" } */ +}; + +struct SS2 *p2; /* { dg-warning "'SS2' is deprecated .declared at \[^\n\]*: Please avoid SS2" "" } */ |