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0d461693b6
alignment is ignored, and they always allocate a complete storage unit. Also, change the dumping of AST record layouts: use the more readable C++-style dumping even in C, include bitfield offset information in the dump, and don't print sizeof/alignof information for fields of record type, since we don't do so for bases or other kinds of field. rdar://22275433 llvm-svn: 245514
30 lines
632 B
C++
30 lines
632 B
C++
// RUN: %clang_cc1 -emit-llvm-only -triple %itanium_abi_triple -fdump-record-layouts %s 2>/dev/null \
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// RUN: | FileCheck %s
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union A {
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int f1: 3;
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A();
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};
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A::A() {}
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union B {
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char f1: 35;
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B();
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};
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B::B() {}
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// CHECK:*** Dumping AST Record Layout
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// CHECK-NEXT: 0 | union A
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// CHECK-NEXT: 0:0-2 | int f1
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// CHECK-NEXT: | [sizeof=4, dsize=1, align=4
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// CHECK-NEXT: | nvsize=1, nvalign=4]
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// CHECK:*** Dumping AST Record Layout
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// CHECK-NEXT: 0 | union B
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// CHECK-NEXT: 0:0-34 | char f1
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// CHECK-NEXT: | [sizeof=8, dsize=5, align=4
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// CHECK-NEXT: | nvsize=5, nvalign=4]
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