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
28 lines
505 B
C++
28 lines
505 B
C++
// RUN: %clang_cc1 %s -emit-llvm -triple %itanium_abi_triple -o - | FileCheck %s
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// CHECK: @_ZTVZ3foovEN1C1DE =
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// CHECK: @_ZTVZN1A3fooEiE1B =
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// CHECK: define {{.*}} @_ZZZ3foovEN1C3barEvEN1E3bazEv(
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// Itanium C++ ABI examples.
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struct A {
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void foo (int) {
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struct B { virtual ~B() {} };
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B();
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}
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};
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void foo () {
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struct C {
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struct D { virtual ~D() {} };
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void bar () {
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struct E {
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void baz() { }
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};
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E().baz();
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}
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};
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A().foo(0);
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C::D();
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C().bar();
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}
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