Defined in 1 files as a macro:

• gnu/usr.bin/cc/cc_tools/auto-host.h, line 1318 (as a macro)

Referenced in 8 files:

• contrib/gcc/config/i386/linux.h, line 191
• contrib/gcc/config/i386/linux64.h, line 81
• contrib/gcc/config/rs6000/linux.h, line 117
• contrib/gcc/config/rs6000/linux64.h, line 518
• contrib/gcc/config/s390/linux.h, line 97
• contrib/gcc/config/sparc/linux.h, line 240
• contrib/gcc/config/sparc/linux64.h, line 372
• contrib/gcc/gcc.c, line 680