Mercurial > hg > CbC > CbC_llvm
view clang/test/Sema/pragma-pack.c @ 207:2e18cbf3894f
LLVM12
| author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 08 Jun 2021 06:07:14 +0900 |
| parents | 1d019706d866 |
| children |
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// RUN: %clang_cc1 -triple i686-apple-darwin9 -fsyntax-only -verify %s /* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) /* expected-warning {{expected #pragma pack parameter to be}} */ #pragma pack(3) /* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) #pragma pack(4) /* expected-warning {{value of #pragma pack(show) == 4}} */ #pragma pack(show) #pragma pack() // resets to default /* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) #pragma pack(2) #pragma pack(push, eek, 16) // -> (eek, 2), 16 /* expected-warning {{value of #pragma pack(show) == 16}} */ #pragma pack(show) #pragma pack(push) // -> (eek, 2), (, 2), 16 /* expected-warning {{value of #pragma pack(show) == 16}} */ #pragma pack(show) #pragma pack(1) #pragma pack(push, 8) // -> (eek, 2), (, 2), (, 1), 8 /* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) #pragma pack(pop) // -> (eek, 2), (,2), 1 /* expected-warning {{value of #pragma pack(show) == 1}} */ #pragma pack(show) #pragma pack(pop, eek) /* expected-warning {{value of #pragma pack(show) == 2}} */ #pragma pack(show) /* expected-warning {{pack(pop, ...) failed: stack empty}} */ #pragma pack(pop) #pragma pack(push) #pragma pack(pop, 16) /* expected-warning {{value of #pragma pack(show) == 16}} */ #pragma pack(show) // Warn about unbalanced pushes. #pragma pack (push,4) // expected-warning {{unterminated '#pragma pack (push, ...)' at end of file}} #pragma pack (push) // expected-warning {{unterminated '#pragma pack (push, ...)' at end of file}} #pragma pack () // expected-note {{did you intend to use '#pragma pack (pop)' instead of '#pragma pack()'?}}