Defined in 1 files as a prototype:

• lib/msun/src/math.h, line 480 (as a prototype)

Defined in 3 files as a function:

• lib/msun/amd64/s_logbl.S, line 39 (as a function)
• lib/msun/i387/s_logbl.S, line 39 (as a function)
• lib/msun/src/s_logbl.c, line 23 (as a function)

Referenced in 5 files:

• contrib/llvm-project/clang/lib/Headers/tgmath.h, line 984
• contrib/llvm-project/compiler-rt/lib/builtins/int_math.h, line 91
• contrib/llvm-project/libcxx/include/math.h, line 1337
• lib/msun/amd64/s_logbl.S, line 44
• lib/msun/src/s_logb.c, line 48