xref: /aosp_15_r20/external/clang/test/CodeGen/2006-01-16-BitCountIntrinsicsUnsigned.c (revision 67e74705e28f6214e480b399dd47ea732279e315) 
1*67e74705SXin Li // RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s
2*67e74705SXin Li 
t2(unsigned X)3*67e74705SXin Li unsigned t2(unsigned X) {
4*67e74705SXin Li   // CHECK: t2
5*67e74705SXin Li   // CHECK: llvm.ctlz.i32
6*67e74705SXin Li   return __builtin_clz(X);
7*67e74705SXin Li }
t1(int X)8*67e74705SXin Li int t1(int X) {
9*67e74705SXin Li   // CHECK: t1
10*67e74705SXin Li   // CHECK: llvm.ctlz.i32
11*67e74705SXin Li   return __builtin_clz(X);
12*67e74705SXin Li }
13