File: attr-selectany.c

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (11 lines) | stat: -rw-r--r-- 618 bytes parent folder | download | duplicates (13) 
1
2
3
4
5
6
7
8
9
10
11
 
// RUN: %clang_cc1 -triple x86_64-win32 -fdeclspec -verify %s
// RUN: %clang_cc1 -triple x86_64-mingw32 -verify %s
// RUN: %clang_cc1 -triple x86_64-unknown-linux -verify -fdeclspec %s
// RUN: %clang_cc1 -triple x86_64-win32-macho -verify -fdeclspec %s

extern __declspec(selectany) const int x1 = 1; // no warning, const means we need extern in C++

// Should we really warn on this?
extern __declspec(selectany) int x2 = 1; // expected-warning {{'extern' variable has an initializer}}

__declspec(selectany) void foo(void) { } // expected-error{{'selectany' can only be applied to data items with external linkage}}