Defined in 3 files as a prototype:

• contrib/llvm-project/clang/lib/Headers/opencl-c.h, line 13680 (as a prototype)
• contrib/llvm-project/clang/lib/Headers/opencl-c.h, line 13681 (as a prototype)
• contrib/llvm-project/clang/lib/Headers/stdatomic.h, line 162 (as a prototype)

Defined in 1 files as a macro:

• contrib/llvm-project/clang/lib/Headers/stdatomic.h, line 168 (as a macro)

Defined in 2 files as a function:

• contrib/llvm-project/compiler-rt/lib/builtins/atomic_flag_clear_explicit.c, line 21 (as a function)
• sys/sys/stdatomic.h, line 386 (as a function)

Referenced in 2 files:

• contrib/llvm-project/compiler-rt/lib/builtins/atomic_flag_clear_explicit.c, line 20
• sys/sys/stdatomic.h, line 405