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/* u_1_28.c: Macro expanding to name identical to directive. */
#define D define
/* u.1.28: There are following two ways of preprocessing.
1: "D" isn't expanded, because # is the first token of the line.
Preprocessor reports that "D" is an unknown directive.
2: "D" is expanded, because that is not a directive.
Compiler-phase will diagnose the output of preprocess.
Anyway, preprocessor should not interprete this line as a preprocessing
directive. */
#D A B
main( void)
{
return 0;
}
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