forked from OSchip/llvm-project
30 lines
592 B
C++
30 lines
592 B
C++
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// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
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// XTARGET: x86
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// PR4242
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// (PR 4242 bug is on 64-bit only, test passes on x86-32 as well)
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struct S {
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void* data[3];
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};
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struct T {
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void* data[2];
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};
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// CHECK: %struct.T* byval
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extern "C" S fail(int, int, int, int, T t, void* p) {
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S s;
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s.data[0] = t.data[0];
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s.data[1] = t.data[1];
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s.data[2] = p;
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return s;
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}
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// CHECK: %struct.T* byval
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extern "C" S* succeed(S* sret, int, int, int, int, T t, void* p) {
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sret->data[0] = t.data[0];
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sret->data[1] = t.data[1];
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sret->data[2] = p;
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return sret;
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}
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