; RUN: llc < %s -march=x86-64 | FileCheck %s | |
; rdar://7570931 | |
define i64 @foo(i64 %a, i64 %b) nounwind { | |
; CHECK-LABEL: foo: | |
; CHECK: leal | |
; CHECK-NOT: movl | |
; CHECK: ret | |
%c = add i64 %a, %b | |
%d = trunc i64 %c to i32 | |
%e = zext i32 %d to i64 | |
ret i64 %e | |
} |