1 ; RUN: opt -S -indvars < %s | FileCheck %s
3 target datalayout = "E-m:e-i64:64-n32:64"
4 target triple = "powerpc64-unknown-linux-gnu"
6 define void @f(i32* %end.s, i8** %loc, i32 %p) {
9 ; CHECK: [[P_SEXT:%[0-9a-z]+]] = sext i32 %p to i64
10 ; CHECK: [[END:%[0-9a-z]+]] = getelementptr i32, i32* %end.s, i64 [[P_SEXT]]
12 %end = getelementptr inbounds i32, i32* %end.s, i32 %p
13 %init = bitcast i32* %end.s to i8*
14 br label %while.body.i
17 %ptr = phi i8* [ %ptr.inc, %while.body.i ], [ %init, %entry ]
18 %ptr.inc = getelementptr inbounds i8, i8* %ptr, i8 1
19 %ptr.inc.cast = bitcast i8* %ptr.inc to i32*
20 %cmp.i = icmp eq i32* %ptr.inc.cast, %end
21 br i1 %cmp.i, label %loop.exit, label %while.body.i
25 ; CHECK: [[END_BCASTED:%[a-z0-9]+]] = bitcast i32* %scevgep to i8*
26 ; CHECK: store i8* [[END_BCASTED]], i8** %loc
27 %ptr.inc.lcssa = phi i8* [ %ptr.inc, %while.body.i ]
28 store i8* %ptr.inc.lcssa, i8** %loc