| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s | |
| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -early-live-intervals -verify-machineinstrs | FileCheck %s | |
| ; rdar://7570931 | |
| define i64 @foo(i64 %a, i64 %b) nounwind { | |
| ; CHECK-LABEL: foo: | |
| ; CHECK: # %bb.0: | |
| ; CHECK-NEXT: leal (%rdi,%rsi), %eax | |
| ; CHECK-NEXT: retq | |
| %c = add i64 %a, %b | |
| %d = trunc i64 %c to i32 | |
| %e = zext i32 %d to i64 | |
| ret i64 %e | |
| } |