forked from OSchip/llvm-project
24 lines
420 B
C
24 lines
420 B
C
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// "System header" for testing that -Wunused-value is properly suppressed in
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// certain cases.
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#define POSSIBLY_BAD_MACRO(x) \
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{ int i = x; \
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i; }
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#define STATEMENT_EXPR_MACRO(x) \
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(__extension__ \
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({int i = x; \
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i;}))
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#define COMMA_MACRO_1(x, y) \
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{x, y;}
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#define COMMA_MACRO_2(x, y) \
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if (x) { 1 == 2, y; }
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#define COMMA_MACRO_3(x, y) \
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(x, y)
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#define COMMA_MACRO_4(x, y) \
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( 1 == 2, y )
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