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19 lines
816 B
19 lines
816 B
// RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-apple-darwin10 | FileCheck %s
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// This file tests the clang extension which allows initializing the components
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// of a complex number individually using an initialization list. (There is a
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// extensive description and test in test/Sema/complex-init-list.c.)
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_Complex float x = { 1.0f, 1.0f/0.0f };
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// CHECK: @x = global { float, float } { float 1.000000e+00, float 0x7FF0000000000000 }, align 4
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_Complex float f(float x, float y) { _Complex float z = { x, y }; return z; }
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// CHECK-LABEL: define <2 x float> @f
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// CHECK: alloca { float, float }
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// CHECK: alloca { float, float }
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_Complex float f2(float x, float y) { return (_Complex float){ x, y }; }
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// CHECK-LABEL: define <2 x float> @f2
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// CHECK: alloca { float, float }
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// CHECK: alloca { float, float }
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