File: bounds-safety-attributed-type.c

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.8-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,388 kB
  • sloc: cpp: 7,438,767; ansic: 1,393,871; asm: 1,012,926; python: 241,728; f90: 86,635; objc: 75,411; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (27 lines) | stat: -rw-r--r-- 1,038 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
// RUN: rm -rf %t
// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -verify %s
// RUN: %clang_cc1 -fmodules -fmodules-cache-path=%t -ast-dump-all %s | FileCheck %s
// expected-no-diagnostics

#pragma clang module build bounds_safety
module bounds_safety {}
#pragma clang module contents
#pragma clang module begin bounds_safety
struct Test {
  int count;
  int fam[] __attribute__((counted_by(count)));
};
#pragma clang module end
#pragma clang module endbuild

#pragma clang module import bounds_safety

struct Test *p;

// CHECK: |-RecordDecl {{.*}}bounds_safety.map:4:1, line:7:1> line:4:8 imported in bounds_safety <undeserialized declarations> struct Test definition
// CHECK: | |-FieldDecl {{.*}} imported in bounds_safety referenced count 'int'
// CHECK: | `-FieldDecl {{.*}} imported in bounds_safety fam 'int[] __counted_by(count)':'int[]'

// CHECK: |-ImportDecl {{.*}}bounds-safety-attributed-type.c:17:22> col:22 implicit bounds_safety
// CHECK: |-RecordDecl {{.*}} struct Test
// CHECK: `-VarDecl {{.*}} p 'struct Test *'