Defined in 3 files as a macro:

• sys/arch/amd64/include/fenv.h, line 40 (as a macro)
• sys/arch/i386/include/fenv.h, line 40 (as a macro)
• sys/arch/x86/include/cpu_extended_state.h, line 293 (as a macro)

Referenced in 3 files:

• sys/arch/amd64/amd64/machdep.c, line 1365
• sys/arch/amd64/amd64/netbsd32_machdep.c, line 143
• sys/arch/i386/i386/machdep.c, line 863