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37 lines
722 B
37 lines
722 B
4 months ago
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// RUN: %clang_cc1 -w -triple=x86_64-pc-win32 -fms-compatibility -fdump-record-layouts-simple -foverride-record-layout=%S/Inputs/override-bit-field-layout.layout %s | FileCheck %s
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// CHECK: Type: struct S1
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// CHECK: FieldOffsets: [0, 11]
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struct S1 {
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short a : 3;
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short b : 5;
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};
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// CHECK: Type: struct S2
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// CHECK: FieldOffsets: [64]
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struct S2 {
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virtual ~S2() = default;
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short a : 3;
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};
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// CHECK: Type: struct S3
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// CHECK: Size:32
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// CHECK: FieldOffsets: [0, 1]
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struct S3 {
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int a : 1;
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int b : 2;
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};
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// CHECK: Type: struct S4
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// CHECK: FieldOffsets: [32]
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struct S4 : S3 {
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char c;
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};
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void use_structs() {
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S1 s1s[sizeof(S1)];
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S2 s2s[sizeof(S2)];
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S3 s3s[sizeof(S3)];
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S4 s4s[sizeof(S4)];
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}
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