1/* { dg-do assemble } */ 2/* { dg-options "-mthumb -Os -fdump-rtl-ira " } */ 3/* { dg-require-effective-target arm_thumb1_ok } */ 4/* { dg-skip-if "do not test on armv4t" { *-*-* } { "-march=armv4t" } } */ 5/* { dg-additional-options "-march=armv5t" {target arm_arch_v5t_ok} } */ 6 7int foo (char *, char *, int); 8int test (int d, char * out, char *in, int len) 9{ 10 if (out != in) 11 foo (out, in, len); 12 return 0; 13} 14/* { dg-final { object-size text <= 20 } } */ 15/* { dg-final { scan-rtl-dump-not "Split live-range of register" "ira" } } */ 16/* { dg-final { cleanup-rtl-dump "ira" } } */ 17