Defined in 1 files as a macro:

• contrib/gcc/gcc.h, line 45 (as a macro)

Referenced in 10 files:

• contrib/gcc/config/darwin.h, line 159
• contrib/gcc/config/freebsd-spec.h, line 48
• contrib/gcc/config/i386/sco5.h, line 84
• contrib/gcc/config/interix.h, line 63
• contrib/gcc/config/mips/iris.h, line 90
• contrib/gcc/config/ptx4.h, line 63
• contrib/gcc/config/svr4.h, line 55
• contrib/gcc/cp/g++spec.c, line 196
• contrib/gcc/cppspec.c, line 39
• contrib/gcc/gcc.c, line 893