--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/clang/test/CodeGen/2008-08-04-void-pointer-arithmetic.c Thu Feb 13 15:10:13 2020 +0900 @@ -0,0 +1,6 @@ +// RUN: %clang_cc1 -emit-llvm -o - %s +// <rdar://problem/6122967> + +int f0(void *a, void *b) { + return a - b; +}