Home | History | Annotate | Download | only in X86
      1 ; RUN: llc < %s -march=x86 | FileCheck %s
      2 
      3 define signext i16 @foo(i16 signext %x) nounwind {
      4 entry:
      5 ; CHECK-LABEL: foo:
      6 ; CHECK-NOT: movzwl
      7 ; CHECK: movswl 4(%esp), %eax
      8 ; CHECK: xorl $21998, %eax
      9   %0 = xor i16 %x, 21998
     10   ret i16 %0
     11 }
     12 
     13 define signext i16 @bar(i16 signext %x) nounwind {
     14 entry:
     15 ; CHECK-LABEL: bar:
     16 ; CHECK-NOT: movzwl
     17 ; CHECK: movswl 4(%esp), %eax
     18 ; CHECK: xorl $-10770, %eax
     19   %0 = xor i16 %x, 54766
     20   ret i16 %0
     21 }
     22