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bruteforceboybruteforceboy
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add LLVM & OGCG tests
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‎clang/test/CIR/CodeGen/cleanup-null-fixups.cpp‎

Lines changed: 67 additions & 19 deletions
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -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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4-
// CIR-LABEL: cir.func {{.*}} @{{.*}}ZNK1d1eEv
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// CIR: cir.scope {
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// CIR: %[[V5:.*]] = cir.alloca !rec_aj, !cir.ptr<!rec_aj>
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// CIR: %[[V6:.*]] = cir.get_global @an : !cir.ptr<!rec_aj>
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// CIR: cir.copy %[[V6]] to %[[V5]] : !cir.ptr<!rec_aj>
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// CIR: %[[V7:.*]] = cir.load align(1) %[[V5]] : !cir.ptr<!rec_aj>, !rec_aj
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// CIR: cir.call @_ZN1a1cC1I2ajEET_({{.*}}, %[[V7]]) : (!cir.ptr<!rec_a3A3Ac>, !rec_aj) -> ()
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// CIR: cir.call @_ZN2ajD1Ev(%[[V5]]) : (!cir.ptr<!rec_aj>) -> ()
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// CIR: }
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// CIR: cir.call @_ZN2ajD1Ev({{.*}}) : (!cir.ptr<!rec_aj>) -> ()
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// CIR: %[[V4:.*]] = cir.load {{.*}} : !cir.ptr<!rec_a3A3Ac>, !rec_a3A3Ac
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// CIR: cir.return %[[V4]] : !rec_a3A3Ac
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// CIR: ^bb1: // no predecessors
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fclangir -emit-llvm %s -o %t.ll
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// RUN: FileCheck --check-prefix=LLVM --input-file=%t.ll %s
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o %t.og.ll
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// RUN: FileCheck --check-prefix=OGCG --input-file=%t.og.ll %s
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// CIR-LABEL: cir.func {{.*}} @_ZNK1d1eEv
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// CIR: cir.scope {
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// CIR: %[[V5:.*]] = cir.alloca !rec_a3A3Ac, !cir.ptr<!rec_a3A3Ac>
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// CIR: %[[V6:.*]] = cir.const #cir.int<0> : !s32i
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// CIR: cir.call @_ZN1a1cC1IiEET_(%[[V5]], %[[V6]]) : (!cir.ptr<!rec_a3A3Ac>, !s32i) -> ()
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// CIR: cir.call @_ZN1a1cD1Ev(%[[V5]]) : (!cir.ptr<!rec_a3A3Ac>) -> ()
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// CIR: }
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// CIR: cir.trap
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// CIR-NEXT: %[[V5:.*]] = cir.alloca !rec_aj, !cir.ptr<!rec_aj>
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// CIR-NEXT: %[[V6:.*]] = cir.get_global @an : !cir.ptr<!rec_aj>
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// CIR-NEXT: cir.copy %[[V6]] to %[[V5]] : !cir.ptr<!rec_aj>
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// CIR-NEXT: %[[V7:.*]] = cir.load align(1) %[[V5]] : !cir.ptr<!rec_aj>, !rec_aj
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// CIR-NEXT: cir.call @_ZN1a1cC1I2ajEET_({{.*}}, %[[V7]]) : (!cir.ptr<!rec_a3A3Ac>, !rec_aj) -> ()
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// CIR-NEXT: cir.call @_ZN2ajD1Ev(%[[V5]]) : (!cir.ptr<!rec_aj>) -> ()
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// CIR-NEXT: }
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// CIR-NEXT: cir.call @_ZN2ajD1Ev({{.*}}) : (!cir.ptr<!rec_aj>) -> ()
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// CIR-NEXT: %[[V4:.*]] = cir.load {{.*}} : !cir.ptr<!rec_a3A3Ac>, !rec_a3A3Ac
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// CIR-NEXT: cir.return %[[V4]] : !rec_a3A3Ac
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// CIR-NEXT: ^bb1: // no predecessors
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// CIR-NEXT: cir.scope {
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// CIR-NEXT: %[[V5:.*]] = cir.alloca !rec_a3A3Ac, !cir.ptr<!rec_a3A3Ac>
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// CIR-NEXT: %[[V6:.*]] = cir.const #cir.int<0> : !s32i
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// CIR-NEXT: cir.call @_ZN1a1cC1IiEET_(%[[V5]], %[[V6]]) : (!cir.ptr<!rec_a3A3Ac>, !s32i) -> ()
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// CIR-NEXT: cir.call @_ZN1a1cD1Ev(%[[V5]]) : (!cir.ptr<!rec_a3A3Ac>) -> ()
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// CIR-NEXT: }
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// CIR-NEXT: cir.trap
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// LLVM-LABEL: {{.*}} @_ZNK1d1eEv(ptr {{.*}})
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// LLVM-NEXT: %[[V2:.*]] = alloca %class.aj, i64 1, align 1
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// LLVM-NEXT: %[[V3:.*]] = alloca %"class.a::c", i64 1, align 1
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// LLVM-NEXT: %[[V4:.*]] = alloca ptr, i64 1, align 8
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// LLVM-NEXT: %[[V5:.*]] = alloca %"class.a::c", i64 1, align 1
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// LLVM-NEXT: %[[V6:.*]] = alloca %class.aj, i64 1, align 1
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// LLVM-NEXT: store ptr {{.*}}, ptr %[[V4]], align 8
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// LLVM-NEXT: %[[V7:.*]] = load ptr, ptr %[[V4]], align 8
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// LLVM-NEXT: br label %[[B8:.*]]
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// LLVM: [[B8]]:
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// LLVM-NEXT: call void @llvm.memcpy.p0.p0.i32(ptr %[[V2]], ptr @an, i32 1, i1 false)
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// LLVM-NEXT: %[[V9:.*]] = load %class.aj, ptr %[[V2]], align 1
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// LLVM-NEXT: call void @_ZN1a1cC1I2ajEET_(ptr %[[V5]], %class.aj %[[V9]])
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// LLVM-NEXT: call void @_ZN2ajD1Ev(ptr %[[V2]])
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// LLVM-NEXT: br label %[[B10:.*]]
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// LLVM: [[B10]]:
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// LLVM-NEXT: call void @_ZN2ajD1Ev(ptr %[[V6]])
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// LLVM-NEXT: %[[V11:.*]] = load %"class.a::c", ptr %[[V5]], align 1
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// LLVM-NEXT: ret %"class.a::c" %[[V11]]
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// LLVM: [[B12:.*]]: ; No predecessors!
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// LLVM-NEXT: br label %[[B13:.*]]
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// LLVM: [[B13]]:
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// LLVM-NEXT: call void @_ZN1a1cC1IiEET_(ptr %[[V3]], i32 0)
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// LLVM-NEXT: call void @_ZN1a1cD1Ev(ptr %[[V3]])
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// LLVM-NEXT: br label %[[B14:.*]]
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// LLVM: [[B14]]:
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// LLVM-NEXT: call void @llvm.trap()
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// OGCG-LABEL: {{.*}} @_ZNK1d1eEv(ptr {{.*}})
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// OGCG: %{{.*}} = alloca ptr, align 8
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// OGCG-NEXT: %{{.*}} = alloca ptr, align 8
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// OGCG-NEXT: %{{.*}} = alloca %{{.*}}, align 1
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// OGCG-NEXT: %{{.*}} = alloca %{{.*}}, align 1
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// OGCG-NEXT: store ptr %{{.*}}, ptr %{{.*}}, align 8
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// OGCG-NEXT: store ptr %{{.*}}, ptr %{{.*}}, align 8
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// OGCG-NEXT: %{{.*}} = load ptr, ptr %{{.*}}, align 8
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// OGCG-NEXT: call void @_ZN1a1cC1I2ajEET_(ptr noundef nonnull align 1 dereferenceable(1) %{{.*}}, ptr noundef %{{.*}})
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// OGCG-NEXT: call void @_ZN2ajD1Ev(ptr noundef nonnull align 1 dereferenceable(1) %{{.*}})
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// OGCG-NEXT: call void @_ZN2ajD1Ev(ptr noundef nonnull align 1 dereferenceable(1) %{{.*}})
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// OGCG-NEXT: ret void
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// OGCG-NEXT: }
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inline namespace a {
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class c {

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