90828e00a0
The CIR handling of `dso_local` for globals was upstreamed without the underscore, making it inconsistent with the incubator and LLVM IR. This change restores the underscore.
24 lines
1.2 KiB
C++
24 lines
1.2 KiB
C++
// RUN: %clang_cc1 -triple aarch64-none-linux-android21 -fclangir -emit-cir %s -o %t.cir
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// RUN: FileCheck --check-prefix=CIR --input-file=%t.cir %s
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// RUN: %clang_cc1 -triple aarch64-none-linux-android21 -fclangir -emit-llvm %s -o %t-cir.ll
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// RUN: FileCheck --check-prefix=LLVM --input-file=%t-cir.ll %s
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// RUN: %clang_cc1 -triple aarch64-none-linux-android21 -emit-llvm %s -o %t.ll
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// RUN: FileCheck --check-prefix=OGCG --input-file=%t.ll %s
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// CIR: cir.global "private" cir_private dso_local @[[STR1_GLOBAL:.*]] = #cir.const_array<"abcd\00" : !cir.array<!s8i x 5>> : !cir.array<!s8i x 5>
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// LLVM: @[[STR1_GLOBAL:.*]] = private global [5 x i8] c"abcd\00"
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// OGCG: @[[STR1_GLOBAL:.*]] = private unnamed_addr constant [5 x i8] c"abcd\00"
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decltype(auto) returns_literal() {
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return "abcd";
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}
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// CIR: cir.func{{.*}} @_Z15returns_literalv() -> !cir.ptr<!cir.array<!s8i x 5>>
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// CIR: %[[RET_ADDR:.*]] = cir.alloca !cir.ptr<!cir.array<!s8i x 5>>, !cir.ptr<!cir.ptr<!cir.array<!s8i x 5>>>, ["__retval"]
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// CIR: %[[STR_ADDR:.*]] = cir.get_global @[[STR1_GLOBAL]] : !cir.ptr<!cir.array<!s8i x 5>>
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// CIR: cir.store{{.*}} %[[STR_ADDR]], %[[RET_ADDR]]
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// CIR: %[[RET:.*]] = cir.load %[[RET_ADDR]]
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// CIR: cir.return %[[RET]]
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