* [BUG] gcc-3.4.5-20050531 (i386): __FUNCTION__ as a part of the printf's format argument
@ 2005-07-25 8:41 Denis Zaitsev
0 siblings, 0 replies; only message in thread
From: Denis Zaitsev @ 2005-07-25 8:41 UTC (permalink / raw)
To: gcc, linux-gcc
Such an example can't be compiled:
#include <stdio.h>
void x()
{
printf(__FUNCTION__ "\n");
}
$ gcc printf.c -o fprintf
printf.c: In function `x':
printf.c:5: error: syntax error before string constant
Then, the problem is not printf-specific and is not depend of
<stdio.h>. The next example gives the same error:
void y(const char *f, ...);
void z()
{
y(__FUNCTION__ "\n");
}
If some args are present in the ellipsis section (i.e. y(__FUNCTION__
": %s\n", "xxx")), the problem doesn't vanish. And, if __FILE__ is
used instead of __FUNCTION__, the problem is absent.
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2005-07-25 8:41 [BUG] gcc-3.4.5-20050531 (i386): __FUNCTION__ as a part of the printf's format argument Denis Zaitsev
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