1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
3; rdar://7570931
4
5define i64 @foo(i64 %a, i64 %b) nounwind {
6; CHECK-LABEL: foo:
7; CHECK:       # %bb.0:
8; CHECK-NEXT:    leal (%rdi,%rsi), %eax
9; CHECK-NEXT:    retq
10  %c = add i64 %a, %b
11  %d = trunc i64 %c to i32
12  %e = zext i32 %d to i64
13  ret i64 %e
14}
15