953be42e40
This change adds support for Unary Plus & Minus op for ComplexType https://github.com/llvm/llvm-project/issues/141365
373 lines
27 KiB
C++
373 lines
27 KiB
C++
// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fclangir -emit-cir -mmlir --mlir-print-ir-before=cir-canonicalize -o %t.cir %s 2>&1 | FileCheck --check-prefix=CIR-BEFORE %s
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fclangir -emit-cir -mmlir --mlir-print-ir-after=cir-lowering-prepare -o %t.cir %s 2>&1 | FileCheck --check-prefixes=CIR-AFTER %s
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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=OGCG
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void foo() {
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int _Complex a;
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int _Complex b = ~a;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!s32i>, !cir.ptr<!cir.complex<!s32i>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!s32i>, !cir.ptr<!cir.complex<!s32i>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!s32i>>, !cir.complex<!s32i>
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// CIR-BEFORE: %[[COMPLEX_NOT:.*]] = cir.unary(not, %[[TMP]]) : !cir.complex<!s32i>, !cir.complex<!s32i>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_NOT]], %[[B_ADDR]] : !cir.complex<!s32i>, !cir.ptr<!cir.complex<!s32i>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!s32i>, !cir.ptr<!cir.complex<!s32i>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!s32i>, !cir.ptr<!cir.complex<!s32i>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!s32i>>, !cir.complex<!s32i>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!s32i> -> !s32i
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!s32i> -> !s32i
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// CIR-AFTER: %[[IMAG_MINUS:.*]] = cir.unary(minus, %[[IMAG]]) : !s32i, !s32i
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// CIR-AFTER: %[[RESULT_VAL:.*]] = cir.complex.create %[[REAL]], %[[IMAG_MINUS]] : !s32i -> !cir.complex<!s32i>
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// CIR-AFTER: cir.store{{.*}} %[[RESULT_VAL]], %[[B_ADDR]] : !cir.complex<!s32i>, !cir.ptr<!cir.complex<!s32i>>
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// LLVM: %[[A_ADDR:.*]] = alloca { i32, i32 }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { i32, i32 }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { i32, i32 }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { i32, i32 } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { i32, i32 } %[[TMP]], 1
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// LLVM: %[[IMAG_MINUS:.*]] = sub i32 0, %[[IMAG]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { i32, i32 } {{.*}}, i32 %[[REAL]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { i32, i32 } %[[RESULT_TMP]], i32 %[[IMAG_MINUS]], 1
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// LLVM: store { i32, i32 } %[[RESULT_VAL]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { i32, i32 }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { i32, i32 }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load i32, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load i32, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_IMAG_MINUS:.*]] = sub i32 0, %[[A_IMAG]]
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// OGCG: %[[RESULT_REAL_PTR:.*]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[RESULT_IMAG_PTR:.*]] = getelementptr inbounds nuw { i32, i32 }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store i32 %[[A_REAL]], ptr %[[RESULT_REAL_PTR]], align 4
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// OGCG: store i32 %[[A_IMAG_MINUS]], ptr %[[RESULT_IMAG_PTR]], align 4
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void foo2() {
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float _Complex a;
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float _Complex b = ~a;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_NOT:.*]] = cir.unary(not, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_NOT]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG_MINUS:.*]] = cir.unary(minus, %[[IMAG]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[RESULT_VAL:.*]] = cir.complex.create %[[REAL]], %[[IMAG_MINUS]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[RESULT_VAL]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[IMAG_MINUS:.*]] = fneg float %[[IMAG]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG_MINUS]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_IMAG_MINUS:.*]] = fneg float %[[A_IMAG]]
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// OGCG: %[[RESULT_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[RESULT_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL]], ptr %[[RESULT_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG_MINUS]], ptr %[[RESULT_IMAG_PTR]], align 4
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void foo3() {
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float _Complex a;
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float _Complex b = a++;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_INC:.*]] = cir.unary(inc, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_INC]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-BEFORE: cir.store{{.*}} %[[TMP]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[REAL_INC:.*]] = cir.unary(inc, %[[REAL]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[NEW_COMPLEX:.*]] = cir.complex.create %[[REAL_INC]], %[[IMAG]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: cir.store{{.*}} %[[TMP]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[REAL_INC:.*]] = fadd float 1.000000e+00, %[[REAL]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL_INC]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[A_ADDR]], align 4
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// LLVM: store { float, float } %[[TMP]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_REAL_INC:.*]] = fadd float %[[A_REAL]], 1.000000e+00
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_INC]], ptr %[[A_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[RESULT_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[RESULT_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL]], ptr %[[RESULT_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[RESULT_IMAG_PTR]], align 4
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void foo4() {
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float _Complex a;
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float _Complex b = ++a;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_INC:.*]] = cir.unary(inc, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_INC]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_INC]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[REAL_INC:.*]] = cir.unary(inc, %[[REAL]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[NEW_COMPLEX:.*]] = cir.complex.create %[[REAL_INC]], %[[IMAG]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[REAL_INC:.*]] = fadd float 1.000000e+00, %[[REAL]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL_INC]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[A_ADDR]], align 4
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_REAL_INC:.*]] = fadd float %[[A_REAL]], 1.000000e+00
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_INC]], ptr %[[A_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[RESULT_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[RESULT_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_INC]], ptr %[[RESULT_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[RESULT_IMAG_PTR]], align 4
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void foo5() {
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float _Complex a;
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float _Complex b = a--;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_DEC:.*]] = cir.unary(dec, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_DEC]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-BEFORE: cir.store{{.*}} %[[TMP]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[REAL_DEC:.*]] = cir.unary(dec, %[[REAL]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[NEW_COMPLEX:.*]] = cir.complex.create %[[REAL_DEC]], %[[IMAG]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: cir.store{{.*}} %[[TMP]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[REAL_DEC:.*]] = fadd float -1.000000e+00, %[[REAL]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL_DEC]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[A_ADDR]], align 4
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// LLVM: store { float, float } %[[TMP]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_REAL_DEC:.*]] = fadd float %[[A_REAL]], -1.000000e+00
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_DEC]], ptr %[[A_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[RESULT_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[RESULT_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL]], ptr %[[RESULT_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[RESULT_IMAG_PTR]], align 4
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void foo6() {
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float _Complex a;
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float _Complex b = --a;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_DEC:.*]] = cir.unary(dec, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_DEC]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_DEC]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[REAL_DEC:.*]] = cir.unary(dec, %[[REAL]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[NEW_COMPLEX:.*]] = cir.complex.create %[[REAL_DEC]], %[[IMAG]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[A_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[REAL_DEC:.*]] = fadd float -1.000000e+00, %[[REAL]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL_DEC]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[A_ADDR]], align 4
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_REAL_DEC:.*]] = fadd float %[[A_REAL]], -1.000000e+00
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_DEC]], ptr %[[A_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[RESULT_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[RESULT_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_DEC]], ptr %[[RESULT_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[RESULT_IMAG_PTR]], align 4
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void foo7() {
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float _Complex a;
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float _Complex b = +a;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_PLUS:.*]] = cir.unary(plus, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_PLUS]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[REAL_PLUS:.*]] = cir.unary(plus, %[[REAL]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[IMAG_PLUS:.*]] = cir.unary(plus, %[[IMAG]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[NEW_COMPLEX:.*]] = cir.complex.create %[[REAL_PLUS]], %[[IMAG_PLUS]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[B_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[B_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL]], ptr %[[B_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG]], ptr %[[B_IMAG_PTR]], align 4
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void foo8() {
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float _Complex a;
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float _Complex b = -a;
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}
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// CIR-BEFORE: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-BEFORE: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-BEFORE: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-BEFORE: %[[COMPLEX_MINUS:.*]] = cir.unary(minus, %[[TMP]]) : !cir.complex<!cir.float>, !cir.complex<!cir.float>
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// CIR-BEFORE: cir.store{{.*}} %[[COMPLEX_MINUS]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// CIR-AFTER: %[[A_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["a"]
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// CIR-AFTER: %[[B_ADDR:.*]] = cir.alloca !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>, ["b", init]
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// CIR-AFTER: %[[TMP:.*]] = cir.load{{.*}} %[[A_ADDR]] : !cir.ptr<!cir.complex<!cir.float>>, !cir.complex<!cir.float>
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// CIR-AFTER: %[[REAL:.*]] = cir.complex.real %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[IMAG:.*]] = cir.complex.imag %[[TMP]] : !cir.complex<!cir.float> -> !cir.float
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// CIR-AFTER: %[[REAL_MINUS:.*]] = cir.unary(minus, %[[REAL]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[IMAG_MINUS:.*]] = cir.unary(minus, %[[IMAG]]) : !cir.float, !cir.float
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// CIR-AFTER: %[[NEW_COMPLEX:.*]] = cir.complex.create %[[REAL_MINUS]], %[[IMAG_MINUS]] : !cir.float -> !cir.complex<!cir.float>
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// CIR-AFTER: cir.store{{.*}} %[[NEW_COMPLEX]], %[[B_ADDR]] : !cir.complex<!cir.float>, !cir.ptr<!cir.complex<!cir.float>>
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// LLVM: %[[A_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[B_ADDR:.*]] = alloca { float, float }, i64 1, align 4
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// LLVM: %[[TMP:.*]] = load { float, float }, ptr %[[A_ADDR]], align 4
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// LLVM: %[[REAL:.*]] = extractvalue { float, float } %[[TMP]], 0
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// LLVM: %[[IMAG:.*]] = extractvalue { float, float } %[[TMP]], 1
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// LLVM: %[[REAL_MINUS:.*]] = fneg float %[[REAL]]
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// LLVM: %[[IMAG_MINUS:.*]] = fneg float %[[IMAG]]
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// LLVM: %[[RESULT_TMP:.*]] = insertvalue { float, float } {{.*}}, float %[[REAL_MINUS]], 0
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// LLVM: %[[RESULT_VAL:.*]] = insertvalue { float, float } %[[RESULT_TMP]], float %[[IMAG_MINUS]], 1
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// LLVM: store { float, float } %[[RESULT_VAL]], ptr %[[B_ADDR]], align 4
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// OGCG: %[[A_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[B_ADDR:.*]] = alloca { float, float }, align 4
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// OGCG: %[[A_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 0
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// OGCG: %[[A_REAL:.*]] = load float, ptr %[[A_REAL_PTR]], align 4
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// OGCG: %[[A_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[A_ADDR]], i32 0, i32 1
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// OGCG: %[[A_IMAG:.*]] = load float, ptr %[[A_IMAG_PTR]], align 4
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// OGCG: %[[A_REAL_MINUS:.*]] = fneg float %[[A_REAL]]
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// OGCG: %[[A_IMAG_MINUS:.*]] = fneg float %[[A_IMAG]]
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// OGCG: %[[B_REAL_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 0
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// OGCG: %[[B_IMAG_PTR:.*]] = getelementptr inbounds nuw { float, float }, ptr %[[B_ADDR]], i32 0, i32 1
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// OGCG: store float %[[A_REAL_MINUS]], ptr %[[B_REAL_PTR]], align 4
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// OGCG: store float %[[A_IMAG_MINUS]], ptr %[[B_IMAG_PTR]], align 4
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