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0583d7a56c
In a modules build, android is very picky about which symbols are visible after including libc++ headers (e.g. <cstdio> defines only std::printf and not ::printf). This consolidates the tests where this was an issue to always include the <c???> version of the headers and prefixes the symbols with std:: as necessary. Apart from that, there is no functional change in the tests. llvm-svn: 335149
28 lines
1.0 KiB
C++
28 lines
1.0 KiB
C++
//===-- ns3.cpp ------------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "ns.h"
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extern int func();
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// Note: the following function must be before the using.
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void test_lookup_before_using_directive()
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{
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// BP_before_using_directive
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std::printf("before using directive: func() = %d\n", func()); // eval func(), exp: 1
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}
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using namespace A;
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void test_lookup_after_using_directive()
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{
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// BP_after_using_directive
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//printf("func() = %d\n", func()); // eval func(), exp: error, amiguous
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std::printf("after using directive: func2() = %d\n", func2()); // eval func2(), exp: 3
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std::printf("after using directive: ::func() = %d\n", ::func()); // eval ::func(), exp: 1
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std::printf("after using directive: B::func() = %d\n", B::func()); // eval B::func(), exp: 4
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}
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