9d570c438c
The motivation here is a "clever" implementation of strncmp(), which peels the first few comparisons via chained conditional expressions which ensure that the input arrays are known at compile time to be sufficiently large. llvm-svn: 146430
12 lines
285 B
C
12 lines
285 B
C
// "System header" for testing that -Warray-bounds is properly suppressed in
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// certain cases.
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#define BAD_MACRO_1 \
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int i[3]; \
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i[3] = 5
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#define BAD_MACRO_2(_b, _i) \
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(_b)[(_i)] = 5
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#define QUESTIONABLE_MACRO(_a) \
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sizeof(_a) > 3 ? (_a)[3] = 5 : 5
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#define NOP(x) (x)
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