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The preprocessor currently recognizes module declarations to load a module based on seeing the 'import' keyword followed by an identifier. This sequence is fairly unlikely in C (one would need a type named 'import'), but is more common in Objective-C (where a variable named 'import' can cause problems). Since import declarations currently require a leading '@', recognize that in the preprocessor as well. Fixes <rdar://problem/15084587>. llvm-svn: 194225
20 lines
358 B
C++
20 lines
358 B
C++
// RUN: rm -rf %t
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// RUN: %clang -fmodules-cache-path=%t -fmodules -x objective-c -I %S/Inputs -emit-ast -o %t.ast %s
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// RUN: %clang_cc1 -ast-print -x ast - < %t.ast | FileCheck %s
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@import import_decl;
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// CHECK: struct T
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int main() {
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return 0;
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}
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// <rdar://problem/15084587>
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@interface A
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-method;
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@end
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void testImport(A *import) {
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[import method];
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}
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