| ; RUN: llc < %s -mcpu=atom | FileCheck %s | |
| ; ModuleID = 'bugpoint-reduced-simplified.bc' | |
| target triple = "x86_64-apple-darwin12.5.0" | |
| define i32 @DoLayout() { | |
| entry: | |
| %tmp1 = load i16, i16* undef, align 2 | |
| %tmp17 = load i16, i16* null, align 2 | |
| %tmp19 = load i16, i16* undef, align 2 | |
| %shl = shl i16 %tmp19, 1 | |
| %add55 = add i16 %tmp17, %tmp1 | |
| %add57 = add i16 %add55, %shl | |
| %conv60 = zext i16 %add57 to i32 | |
| %add61 = add nsw i32 %conv60, 0 | |
| %conv63 = and i32 %add61, 65535 | |
| ret i32 %conv63 | |
| ; CHECK: addw | |
| } |