grischka 110a4edc15 drop alloca #define ...

(Because GNU's alloca.h unconditionally #undef's alloca)

Also, remove gcc specific sections in headers. and
instead change tests such that gcc does not use them.

2009-05-16 22:30:13 +02:00

..

float.h

…

stdarg.h

drop alloca #define

2009-05-16 22:30:13 +02:00

stdbool.h

…

stddef.h

drop alloca #define

2009-05-16 22:30:13 +02:00

tcclib.h

…

varargs.h

…