1 /* Check that we don't use the lz insn for clz by checking assembler output. 2 The lz insn was implemented in CRIS v3 (ETRAX 4). */ 3 /* { dg-do compile } */ 4 /* { dg-skip-if "" { "cris*-*-elf" } { "-march*" } { "" } } */ 5 /* { dg-options "-O2 -march=v0" } */ 6 /* { dg-final { scan-assembler-not "\[ \t\]lz\[ \t\]" } } */ 7 8 int f(int a)9f (int a) 10 { 11 return __builtin_clz(a); 12 } 13