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comparison gcc/testsuite/gcc.dg/nonnull-2.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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131:84e7813d76e9 145:1830386684a0
2 /* Origin: Jason Thorpe <thorpej@wasabisystems.com> */ 2 /* Origin: Jason Thorpe <thorpej@wasabisystems.com> */
3 /* { dg-do compile } */ 3 /* { dg-do compile } */
4 4
5 extern void func1 () __attribute__((nonnull)); /* { dg-error "without arguments" } */ 5 extern void func1 () __attribute__((nonnull)); /* { dg-error "without arguments" } */
6 6
7 extern void func2 (char *) __attribute__((nonnull(2))); /* { dg-error "out-of-range operand" } */ 7 extern void func2 (char *) __attribute__((nonnull(2))); /* { dg-warning ".nonnull. attribute argument value .2. exceeds the number of function parameters 1" } */
8 8
9 extern void func3 (char *) __attribute__((nonnull(foo))); /* { dg-error "invalid operand number|undeclared" } */ 9 extern void func3 (char *) __attribute__((nonnull (foo))); /* { dg-warning ".nonnull. attribute argument is invalid" } */
10 /* { dg-error ".foo. undeclared" "undeclared argument" { target *-*-* } .-1 } */
10 11
11 extern void func4 (int) __attribute__((nonnull(1))); /* { dg-error "references non-pointer" } */ 12 extern void func4 (int) __attribute__((nonnull(1))); /* { dg-warning ".nonnull. attribute argument value .1. refers to parameter type .int." } */
12 13
13 void 14 void
14 foo (void) 15 foo (void)
15 { 16 {
16 } 17 }