teak-llvm/clang/test/Sema/attr-selectany.c
Piotr Padlewski 45761a6950 Enable __declspec(selectany) on any platform
Summary:
This feature was disabled probably by mistake in rL300562
This fixes bug https://bugs.llvm.org/show_bug.cgi?id=33285

Reviewers: davide, rnk

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D33852

llvm-svn: 313278
2017-09-14 17:33:08 +00:00

12 lines
614 B
C

// 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}}