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Alternative nested macro expansion fails #10

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ckaestne opened this issue May 23, 2012 · 0 comments
Open

Alternative nested macro expansion fails #10

ckaestne opened this issue May 23, 2012 · 0 comments
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PartialPreprocessor

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@ckaestne
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Bug occurs when expanding a macro without parameters to alternative macros with parameters. happened in bnx2.c file in Linux.

small currently ignored test case bnx.c is in the repository

#define LONG(ctr)  long(ctr)

#define SHORT(ctr)  short(ctr)

#ifdef AA
#define DECIDE   LONG
#else
#define DECIDE   SHORT
#endif

DECIDE(a)

DECIDE(b)
ckaestne added a commit that referenced this issue Jun 3, 2012
@ckaestne
add test cases to illustrate lexer problem, issue #10
743ed35 
currently test is ignored
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@ckaestne