gcc/testsuite/gcc.target/arm/unsigned-extend-1.c


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/* { dg-do compile } */
/* { dg-options "-O2 -march=armv6" } */

unsigned char foo (unsigned char c)
{
  return (c >= '0') && (c <= '9');
}

/* { dg-final { scan-assembler-not "uxtb" } } */