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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
26 lines
690 B
C++
26 lines
690 B
C++
// RUN: %clang_cc1 -emit-llvm-only -triple %itanium_abi_triple -verify %s
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// expected-no-diagnostics
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struct XPTParamDescriptor {};
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struct nsXPTParamInfo {
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nsXPTParamInfo(const XPTParamDescriptor& desc);
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};
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void a(XPTParamDescriptor *params) {
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const nsXPTParamInfo& paramInfo = params[0];
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}
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// CodeGen of reference initialized const arrays.
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namespace PR5911 {
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template <typename T, int N> int f(const T (&a)[N]) { return N; }
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int iarr[] = { 1 };
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int test() { return f(iarr); }
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}
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// radar 7574896
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struct Foo { int foo; };
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Foo& ignoreSetMutex = *(new Foo);
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// Binding to a bit-field that requires a temporary.
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struct { int bitfield : 3; } s = { 3 };
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const int &s2 = s.bitfield;
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