Defined in 2 files as a prototype:

• contrib/gcc/sys-protos.h, line 366 (as a prototype)
• lib/msun/src/math.h, line 371 (as a prototype)

Defined in 1 files as a macro:

• gnu/lib/libstdc++/config.h, line 898 (as a macro)

Defined in 3 files as a function:

• contrib/libstdc++/libmath/stubs.c, line 192 (as a function)
• lib/msun/i387/s_floorf.S, line 11 (as a function)
• lib/msun/src/s_floorf.c, line 34 (as a function)

Referenced in 6 files:

• contrib/libc++/include/math.h, line 866
• contrib/llvm/tools/clang/lib/Headers/__clang_cuda_cmath.h
  • line 62
  • line 424
• contrib/llvm/tools/clang/lib/Headers/tgmath.h, line 727
• contrib/netbsd-tests/lib/libm/t_ceil.c
  • line 423
  • line 424
  • line 437
  • line 449
  • line 464
  • line 479
  • line 494
• lib/msun/i387/s_floorf.S, line 30
• lib/msun/src/s_roundf.c
  • line 46
  • line 51