Defined in 4 files as a macro:

• contrib/libstdc++/libmath/mathconf.h, line 106 (as a macro)
• contrib/libstdc++/libmath/mathconf.h, line 108 (as a macro)
• lib/msun/src/math.h, line 57 (as a macro)
• lib/msun/src/math.h, line 62 (as a macro)

Referenced in 5 files:

• contrib/libstdc++/libmath/mathconf.h, line 104
• contrib/netbsd-tests/lib/libc/gen/t_isnan.c, line 57
• lib/libc/tests/gen/fpclassify2_test.c
  • line 44
  • line 53
  • line 60
• lib/libc/tests/stdio/printfloat_test.c
  • line 137
  • line 138
• usr.bin/sort/coll.c
  • line 1068
  • line 1082