| 1 | // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s |
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| 2 | |
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| 3 | void test0() { |
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| 4 | // CHECK-LABEL: define void @test0() |
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| 5 | // CHECK: [[F:%.*]] = alloca float |
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| 6 | // CHECK-NEXT: [[REAL:%.*]] = load volatile float, float* getelementptr inbounds ({ float, float }, { float, float }* @test0_v, i32 0, i32 0), align 4 |
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| 7 | // CHECK-NEXT: load volatile float, float* getelementptr inbounds ({{.*}} @test0_v, i32 0, i32 1), align 4 |
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| 8 | // CHECK-NEXT: store float [[REAL]], float* [[F]], align 4 |
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| 9 | // CHECK-NEXT: ret void |
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| 10 | extern volatile _Complex float test0_v; |
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| 11 | float f = (float) test0_v; |
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| 12 | } |
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| 13 | |
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| 14 | void test1() { |
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| 15 | // CHECK-LABEL: define void @test1() |
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| 16 | // CHECK: [[REAL:%.*]] = load volatile float, float* getelementptr inbounds ({{.*}} @test1_v, i32 0, i32 0), align 4 |
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| 17 | // CHECK-NEXT: [[IMAG:%.*]] = load volatile float, float* getelementptr inbounds ({{.*}} @test1_v, i32 0, i32 1), align 4 |
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| 18 | // CHECK-NEXT: store volatile float [[REAL]], float* getelementptr inbounds ({{.*}} @test1_v, i32 0, i32 0), align 4 |
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| 19 | // CHECK-NEXT: store volatile float [[IMAG]], float* getelementptr inbounds ({{.*}} @test1_v, i32 0, i32 1), align 4 |
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| 20 | // CHECK-NEXT: ret void |
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| 21 | extern volatile _Complex float test1_v; |
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| 22 | test1_v = test1_v; |
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| 23 | } |
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| 24 | |
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