1 ; RUN: llc < %s -march=x86 | not grep and 2 3 ; These tests differ from the ones in zext-inreg-0.ll in that 4 ; on x86-64 they do require and instructions. 5 6 ; These should use movzbl instead of 'and 255'. 7 ; This related to not having ZERO_EXTEND_REG node. 8 9 define i64 @l(i64 %d) nounwind { 10 %e = add i64 %d, 1 11 %retval = and i64 %e, 1099511627775 12 ret i64 %retval 13 } 14 define i64 @m(i64 %d) nounwind { 15 %e = add i64 %d, 1 16 %retval = and i64 %e, 281474976710655 17 ret i64 %retval 18 } 19
