diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/aarch64/clz.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/aarch64/clz.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/aarch64/clz.c b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/clz.c new file mode 100644 index 000000000..b650b1318 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/aarch64/clz.c @@ -0,0 +1,9 @@ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +unsigned int functest (unsigned int x) +{ + return __builtin_clz (x); +} + +/* { dg-final { scan-assembler "clz\tw" } } */ |