|  | ; RUN: llc -O2 < %s | 
|  | ; REQUIRES: asserts | 
|  |  | 
|  | target datalayout = "e-m:e-p:32:32-i64:64-a:0-v32:32-n16:32" | 
|  | target triple = "hexagon" | 
|  |  | 
|  | ; Function Attrs: nounwind optsize ssp | 
|  | define internal fastcc void @foo() nounwind { | 
|  | if.else473: | 
|  | %0 = load i64, i64* undef, align 8 | 
|  | %sub = sub nsw i64 undef, %0 | 
|  | %conv476 = sitofp i64 %sub to double | 
|  | %mul477 = fmul double %conv476, 0x3F50624DE0000000 | 
|  | br i1 undef, label %cond.true540, label %cond.end548 | 
|  |  | 
|  | cond.true540: | 
|  | %1 = fptrunc double %mul477 to float | 
|  | %2 = fptosi float %1 to i32 | 
|  | br label %cond.end548 | 
|  |  | 
|  | cond.end548: | 
|  | %cond549 = phi i32 [ %2, %cond.true540 ], [ undef, %if.else473 ] | 
|  | call void @bar(i32 %cond549) nounwind | 
|  | unreachable | 
|  | } | 
|  |  | 
|  | declare void @bar(i32) nounwind | 
|  |  |