8f4f1cf778
Summary: This change generalizes the code used to create global LLVM variables referencing predefined strings (e.g. __FUNCTION__): now it just calls GetAddrOfConstantStringFromLiteral method. As a result, global variables for these predefined strings may get mangled names and linkonce_odr linkage. Fix the test accordingly. Test Plan: clang regression tests Reviewers: majnemer Reviewed By: majnemer Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D4023 llvm-svn: 210284
21 lines
483 B
C++
21 lines
483 B
C++
// RUN: %clang_cc1 %s -fms-extensions -triple i686-pc-win32 -emit-llvm -o - | FileCheck %s
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// CHECK: @"\01??_C@_19DPFBEKIN@?$AAf?$AAu?$AAn?$AAc?$AA?$AA@" = linkonce_odr unnamed_addr constant [5 x i16] [i16 102, i16 117, i16 110, i16 99, i16 0], align 2
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void wprint(const wchar_t*);
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#define __STR2WSTR(str) L##str
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#define _STR2WSTR(str) __STR2WSTR(str)
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#define STR2WSTR(str) _STR2WSTR(str)
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void func() {
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wprint(STR2WSTR(__FUNCTION__));
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}
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int main() {
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func();
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return 0;
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}
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