37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
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// RUN: %clang_cc1 -emit-llvm -o - -triple x86_64-apple-darwin %s | FileCheck %s
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// <rdar://problem/11043589>
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struct Length {
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Length(double v) {
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m_floatValue = static_cast<float>(v);
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}
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bool operator==(const Length& o) const {
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return getFloatValue() == o.getFloatValue();
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}
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bool operator!=(const Length& o) const { return !(*this == o); }
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private:
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float getFloatValue() const {
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return m_floatValue;
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}
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float m_floatValue;
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};
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struct Foo {
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static Length inchLength(double inch);
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static bool getPageSizeFromName(const Length &A) {
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static const Length legalWidth = inchLength(8.5);
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if (A != legalWidth) return true;
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return false;
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}
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};
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// CHECK: @_ZZN3Foo19getPageSizeFromNameERK6LengthE10legalWidth = linkonce_odr global %struct.Length zeroinitializer, align 4
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// CHECK: store float %{{.*}}, float* getelementptr inbounds (%struct.Length* @_ZZN3Foo19getPageSizeFromNameERK6LengthE10legalWidth, i32 0, i32 0), align 1
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bool bar(Length &b) {
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Foo f;
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return f.getPageSizeFromName(b);
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}
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