54a4da9df6
This reverts 4d10c1165442cbbbc0017b48fcdd7dae1ccf3678 and its two dependent commits: e6b9805b574bb5c90263ec7fbcb94df76d2807a4 and c243406a695ca056a07ef4064b0f9feee7685320, see discussion in https://github.com/llvm/llvm-project/pull/165598#issuecomment-3563825509.
27 lines
835 B
C++
27 lines
835 B
C++
// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: split-file %s %t
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//
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// RUN: %clang_cc1 -std=c++20 -triple i686-pc-windows-msvc %t/foo.cppm -emit-module-interface \
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// RUN: -o %t/foo.pcm
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// RUN: %clang_cc1 -std=c++20 -triple i686-pc-windows-msvc %t/user.cc -fmodule-file=foo=%t/foo.pcm \
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// RUN: -emit-llvm -o - -disable-llvm-passes | FileCheck %t/user.cc
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//--- foo.cppm
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export module foo;
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export struct Fruit {
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virtual ~Fruit() = default;
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virtual void eval();
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};
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//--- user.cc
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import foo;
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void test() {
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Fruit *f = new Fruit();
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f->eval();
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}
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// Check that the virtual table is an unnamed_addr constant in comdat that can
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// be merged with the virtual table with other TUs.
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// CHECK: unnamed_addr constant {{.*}}[ptr @"??_R4Fruit@@6B@", ptr @"??_GFruit@@UAEPAXI@Z", ptr @"?eval@Fruit@@UAEXXZ"{{.*}}comdat($"??_7Fruit@@6B@")
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