test/CodeGen/M68k/load-extend.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2
; RUN: llc < %s -mtriple=m68k-linux -verify-machineinstrs | FileCheck %s

@0 = external constant <{ [32 x i8] }>

define i32 @"test_zext_pcd_i8_to_i32"() {
; CHECK-LABEL: test_zext_pcd_i8_to_i32:
; CHECK:         .cfi_startproc
; CHECK-NEXT:  ; %bb.0:
; CHECK-NEXT:    move.b (__unnamed_1+16,%pc), %d0
; CHECK-NEXT:    and.l #255, %d0
; CHECK-NEXT:    rts
  %p = getelementptr inbounds i8, ptr @0, i32 16
  %val = load i8, ptr %p
  %val2 = zext i8 %val to i32
  ret i32 %val2
}

define i16 @"test_zext_pcd_i8_to_i16"() {
; CHECK-LABEL: test_zext_pcd_i8_to_i16:
; CHECK:         .cfi_startproc
; CHECK-NEXT:  ; %bb.0:
; CHECK-NEXT:    move.b (__unnamed_1+16,%pc), %d0
; CHECK-NEXT:    and.w #255, %d0
; CHECK-NEXT:    rts
  %p = getelementptr inbounds i8, ptr @0, i32 16
  %val = load i8, ptr %p
  %val2 = zext i8 %val to i16
  ret i16 %val2
}

define i32 @"test_zext_pcd_i16_to_i32"() {
; CHECK-LABEL: test_zext_pcd_i16_to_i32:
; CHECK:         .cfi_startproc
; CHECK-NEXT:  ; %bb.0:
; CHECK-NEXT:    move.w (__unnamed_1+16,%pc), %d0
; CHECK-NEXT:    and.l #65535, %d0
; CHECK-NEXT:    rts
  %p = getelementptr inbounds i16, ptr @0, i32 8
  %val = load i16, ptr %p
  %val2 = zext i16 %val to i32
  ret i32 %val2
}