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c9bd88e681
This makes the C++ ABI depend entirely on the target: MS ABI for -win32 triples, Itanium otherwise. It's no longer possible to do weird combinations. To be able to run a test with a specific ABI without constraining it to a specific triple, new substitutions are added to lit: %itanium_abi_triple and %ms_abi_triple can be used to get the current target triple adjusted to the desired ABI. For example, if the test suite is running with the i686-pc-win32 target, %itanium_abi_triple will expand to i686-pc-mingw32. Differential Revision: http://llvm-reviews.chandlerc.com/D2545 llvm-svn: 199250
30 lines
460 B
C++
30 lines
460 B
C++
// RUN: %clang_cc1 %s -emit-llvm -triple %itanium_abi_triple -o - | FileCheck %s
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// rdar: // 8562966
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// pr8409
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// CHECK: @_ZN1CIiE11needs_guardE = weak_odr global
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// CHECK: @_ZGVN1CIiE11needs_guardE = weak_odr global
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struct K
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{
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K();
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K(const K &);
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~K();
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void PrintNumK();
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};
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template<typename T>
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struct C
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{
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void Go() { needs_guard.PrintNumK(); }
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static K needs_guard;
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};
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template<typename T> K C<T>::needs_guard;
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void F()
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{
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C<int>().Go();
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}
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