clang-1/test/CodeGenCXX/pr11797.cpp

// RUN: %clang_cc1 %s -fvisibility hidden -emit-llvm -o - | FileCheck %s

namespace std __attribute__ ((__visibility__ ("default"))) {}
#pragma GCC visibility push(default)
void foo() {
}
#pragma GCC visibility pop
// CHECK: define void @_Z3foov()
Fix our handling of #pragma GCC visibility. Now the lexer just produces a token and the parser is the one responsible for activating it. This fixes problem like the one pr11797 where the lexer and the parser were not in sync. This also let us be more strict on where in the file we accept these pragmas. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149014 91177308-0d34-0410-b5e6-96231b3b80d8 2012-01-26 06:02:57 +04:00			`// RUN: %clang_cc1 %s -fvisibility hidden -emit-llvm -o - \| FileCheck %s`

			`namespace std __attribute__ ((__visibility__ ("default"))) {}`
			`#pragma GCC visibility push(default)`
			`void foo() {`
			`}`
			`#pragma GCC visibility pop`
			`// CHECK: define void @_Z3foov()`