47d457b040
This patch ends up being pretty trivial to reproduce, and the implementation is just to call an already implemented function, however this shows up a few times in various test suites. So I've implemented it.
27 lines
1.3 KiB
C++
27 lines
1.3 KiB
C++
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value -fclangir -emit-cir %s -o %t.cir
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// RUN: FileCheck --input-file=%t.cir %s -check-prefix=CIR
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value -fclangir -emit-llvm %s -o %t-cir.ll
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// RUN: FileCheck --input-file=%t-cir.ll %s -check-prefix=LLVM
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value -emit-llvm %s -o %t.ll
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// RUN: FileCheck --input-file=%t.ll %s -check-prefix=LLVM
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struct WithStaticMem {
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static void StaticMem();
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};
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extern "C" void use(WithStaticMem m) {
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// CIR-LABEL: use(
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auto x = m.StaticMem;
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// CIR: %[[ARG_ALLOCA:.*]] = cir.alloca !rec_WithStaticMem, !cir.ptr<!rec_WithStaticMem>, ["m", init]
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// CIR: %[[X_ALLOCA:.*]] = cir.alloca !cir.ptr<!cir.func<()>>, !cir.ptr<!cir.ptr<!cir.func<()>>>, ["x", init]
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// CIR: cir.store %{{.*}}, %[[ARG_ALLOCA]] : !rec_WithStaticMem, !cir.ptr<!rec_WithStaticMem>
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// CIR: %[[GET_STATIC_FUNC:.*]] = cir.get_global @_ZN13WithStaticMem9StaticMemEv : !cir.ptr<!cir.func<()>>
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// CIR: cir.store {{.*}}%[[GET_STATIC_FUNC]], %[[X_ALLOCA]] : !cir.ptr<!cir.func<()>>, !cir.ptr<!cir.ptr<!cir.func<()>>>
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// LLVM-LABEL: use(
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// LLVM: %[[ARG_ALLOCA:.*]] = alloca %struct.WithStaticMem
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// LLVM: %[[X_ALLOCA:.*]] = alloca ptr
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// LLVM: store ptr @_ZN13WithStaticMem9StaticMemEv, ptr %[[X_ALLOCA]]
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}
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