File: attr-selectany.c

package info (click to toggle)
flang 20181226-2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 181,072 kB
  • sloc: cpp: 1,182,685; ansic: 598,652; objc: 103,775; f90: 57,054; python: 15,041; fortran: 13,601; lisp: 10,416; perl: 2,460; asm: 2,148; sh: 1,544; awk: 995; cs: 565; xml: 403; lex: 295; makefile: 225; pascal: 130
file content (11 lines) | stat: -rw-r--r-- 614 bytes parent folder | download | duplicates (14) 
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() { } // expected-error{{'selectany' can only be applied to data items with external linkage}}