1 ; RUN: llc -verify-machineinstrs -O=2 < %s -mtriple=powerpc-netbsd | FileCheck %s
3 ; CHECK-NOT: bl __lshrti3
5 ; ModuleID = 'lshrti3-ppc32.c'
6 target datalayout = "E-m:e-p:32:32-i64:64-n32"
7 target triple = "powerpc--netbsd"
9 ; Function Attrs: nounwind uwtable
10 define i32 @fn1() #0 {
12 %.promoted = load i72, ptr inttoptr (i32 1 to ptr), align 4
15 while.cond: ; preds = %while.cond, %entry
16 %bf.set3 = phi i72 [ %bf.set, %while.cond ], [ %.promoted, %entry ]
17 %bf.lshr = lshr i72 %bf.set3, 40
18 %bf.lshr.tr = trunc i72 %bf.lshr to i32
19 %bf.cast = and i32 %bf.lshr.tr, 65535
20 %dec = add nsw i32 %bf.lshr.tr, 65535
21 %0 = zext i32 %dec to i72
22 %bf.value = shl nuw i72 %0, 40
23 %bf.shl = and i72 %bf.value, 72056494526300160
24 %bf.clear2 = and i72 %bf.set3, -72056494526300161
25 %bf.set = or i72 %bf.shl, %bf.clear2
26 %tobool = icmp eq i32 %bf.cast, 0
27 br i1 %tobool, label %while.end, label %while.cond
29 while.end: ; preds = %while.cond
30 %bf.set.lcssa = phi i72 [ %bf.set, %while.cond ]
31 store i72 %bf.set.lcssa, ptr inttoptr (i32 1 to ptr), align 4
35 attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
39 !0 = !{!"clang version 3.5.0 (213754)"}