120 lines
5.3 KiB
C
120 lines
5.3 KiB
C
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// Test this without pch.
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only -Wno-pragma-pack -DSET
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only -Wno-pragma-pack -DRESET
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only -Wno-pragma-pack -DPUSH
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only \
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// RUN: -Wno-pragma-pack -DPUSH_POP
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -include %s -fsyntax-only -fdump-record-layouts \
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// RUN: -Wno-pragma-pack -DALIGN_NATURAL | \
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// RUN: FileCheck %s
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// Test with pch.
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DSET -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DSET -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DRESET -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DRESET -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH_POP -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH_POP -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DALIGN_NATURAL -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DALIGN_NATURAL \
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// RUN: -fdump-record-layouts -include-pch %t | \
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// RUN: FileCheck %s
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// Test this without pch.
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only -Wno-pragma-pack -DSET
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only -Wno-pragma-pack -DRESET
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only -Wno-pragma-pack -DPUSH
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -include %s -verify -fsyntax-only \
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// RUN: -Wno-pragma-pack -DPUSH_POP
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -include %s -fsyntax-only -fdump-record-layouts \
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// RUN: -Wno-pragma-pack -DALIGN_NATURAL
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// Test with pch.
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DSET -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DSET -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DRESET -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DRESET -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH_POP -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DPUSH_POP -verify -include-pch %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DALIGN_NATURAL -emit-pch -o %t
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// RUN: %clang_cc1 -triple powerpc64-unknown-aix -fxl-pragma-pack %s -Wno-pragma-pack -DALIGN_NATURAL \
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// RUN: -fdump-record-layouts -include-pch %t | \
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// RUN: FileCheck %s
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#ifndef HEADER
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#define HEADER
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#ifdef SET
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#pragma pack(1)
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#endif
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#ifdef RESET
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#pragma pack(2)
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#pragma pack()
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#endif
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#ifdef PUSH
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#pragma pack(1)
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#pragma pack(push, 2)
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#endif
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#ifdef PUSH_POP
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#pragma pack(push, 4)
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#pragma pack(push, 2)
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#pragma pack(pop)
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#endif
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#ifdef ALIGN_NATURAL
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#pragma align(natural)
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#endif
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#else
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#ifdef SET
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 1}}
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#pragma pack(pop)
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#endif
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#ifdef RESET
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 8}}
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#pragma()
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 8}}
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#endif
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#ifdef PUSH
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 2}}
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#pragma pack(pop)
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 1}}
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#pragma pack()
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 8}}
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#pragma pack(pop) // expected-warning {{#pragma pack(pop, ...) failed: stack empty}}
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#endif
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#ifdef PUSH_POP
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 4}}
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#pragma pack(pop)
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#pragma pack(show) // expected-warning {{value of #pragma pack(show) == 8}}
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#pragma pack(pop) // expected-warning {{#pragma pack(pop, ...) failed: stack empty}}
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#endif
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#ifdef ALIGN_NATURAL
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struct D {
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int i;
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double d;
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} d;
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int s = sizeof(d);
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// CHECK: *** Dumping AST Record Layout
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// CHECK: 0 | struct D
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// CHECK: 0 | int i
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// CHECK: 8 | double d
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// CHECK: | [sizeof=16, align=4, preferredalign=8]
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#endif
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#endif
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