Defined in 1 files as a prototype:

• contrib/compiler-rt/lib/builtins/subtf3.c, line 19 (as a prototype)

Defined in 3 files as a function:

• contrib/compiler-rt/lib/builtins/addtf3.c, line 21 (as a function)
• contrib/gcc/config/fp-bit.c, line 105 (as a function)
• contrib/gcc/config/soft-fp/addtf3.c, line 35 (as a function)

Referenced in 3 files:

• contrib/compiler-rt/lib/builtins/subtf3.c, line 24
• contrib/gcc/config/fp-bit.h, line 259
• lib/libc/softfloat/softfloat-for-gcc.h, line 30