Defined in 4 files as a macro:

• external/gpl3/gcc/dist/gcc/config/gnu.h, line 23 (as a macro)
• external/gpl3/gcc/dist/gcc/config/kfreebsd-gnu.h, line 21 (as a macro)
• external/gpl3/gcc/dist/gcc/config/kopensolaris-gnu.h, line 22 (as a macro)
• external/gpl3/gcc/dist/gcc/config/linux.h, line 45 (as a macro)

Referenced in 34 files:

• external/gpl3/gcc/dist/gcc/config/aarch64/aarch64-linux.h, line 79
• external/gpl3/gcc/dist/gcc/config/arc/linux.h, line 28
• external/gpl3/gcc/dist/gcc/config/arm/linux-eabi.h, line 28
• external/gpl3/gcc/dist/gcc/config/arm/linux-elf.h, line 82
• external/gpl3/gcc/dist/gcc/config/bfin/linux.h, line 29
• external/gpl3/gcc/dist/gcc/config/bfin/uclinux.h, line 28
• external/gpl3/gcc/dist/gcc/config/cris/linux.h, line 125
• external/gpl3/gcc/dist/gcc/config/gnu.h, line 22
• external/gpl3/gcc/dist/gcc/config/h8300/linux.h, line 28
• external/gpl3/gcc/dist/gcc/config/i386/gnu-user-common.h, line 35
• external/gpl3/gcc/dist/gcc/config/i386/linux-common.h, line 25
• external/gpl3/gcc/dist/gcc/config/ia64/linux.h, line 33
• external/gpl3/gcc/dist/gcc/config/kopensolaris-gnu.h, line 21
• external/gpl3/gcc/dist/gcc/config/lm32/uclinux-elf.h, line 72
• external/gpl3/gcc/dist/gcc/config/m32r/linux.h, line 89
• external/gpl3/gcc/dist/gcc/config/m68k/linux.h, line 61
• external/gpl3/gcc/dist/gcc/config/m68k/uclinux.h, line 48
• external/gpl3/gcc/dist/gcc/config/microblaze/linux.h, line 59
• external/gpl3/gcc/dist/gcc/config/mips/gnu-user.h, line 35
• external/gpl3/gcc/dist/gcc/config/mips/linux-common.h, line 23
• external/gpl3/gcc/dist/gcc/config/mn10300/linux.h, line 25
• external/gpl3/gcc/dist/gcc/config/moxie/uclinux.h, line 31
• external/gpl3/gcc/dist/gcc/config/nios2/linux.h, line 25
• external/gpl3/gcc/dist/gcc/config/pa/pa-linux.h, line 25
• external/gpl3/gcc/dist/gcc/config/riscv/linux.h, line 22
• external/gpl3/gcc/dist/gcc/config/s390/linux.h, line 47
• external/gpl3/gcc/dist/gcc/config/sh/linux.h, line 36
• external/gpl3/gcc/dist/gcc/config/sparc/linux.h, line 24
• external/gpl3/gcc/dist/gcc/config/sparc/linux64.h, line 24
• external/gpl3/gcc/dist/gcc/config/tilegx/tilegx-c.c, line 50
• external/gpl3/gcc/dist/gcc/config/tilepro/tilepro-c.c, line 49
• external/gpl3/gcc/dist/gcc/config/vax/linux.h, line 21
• external/gpl3/gcc/dist/gcc/config/xtensa/linux.h, line 21
• external/gpl3/gcc/dist/gcc/config/xtensa/uclinux.h, line 25