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; RUN: opt < %s -indvars -S > %t
; RUN: not grep ptrtoint %t
; RUN: not grep inttoptr %t
; RUN: grep getelementptr %t | count 1
; Indvars shouldn't leave getelementptrs expanded out as
; inttoptr+ptrtoint in its output in common cases.
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n:32:64"
target triple = "x86_64-unknown-linux-gnu"
%struct.Foo = type { i32, i32, [10 x i32], i32 }
define void @me(%struct.Foo* nocapture %Bar) nounwind {
entry:
br i1 false, label %return, label %bb.nph
bb.nph: ; preds = %entry
br label %bb
bb: ; preds = %bb1, %bb.nph
%i.01 = phi i64 [ %4, %bb1 ], [ 0, %bb.nph ] ; <i64> [#uses=3]
%0 = getelementptr %struct.Foo* %Bar, i64 %i.01, i32 2, i64 3 ; <i32*> [#uses=1]
%1 = load i32* %0, align 4 ; <i32> [#uses=1]
%2 = mul i32 %1, 113 ; <i32> [#uses=1]
%3 = getelementptr %struct.Foo* %Bar, i64 %i.01, i32 2, i64 3 ; <i32*> [#uses=1]
store i32 %2, i32* %3, align 4
%4 = add i64 %i.01, 1 ; <i64> [#uses=2]
br label %bb1
bb1: ; preds = %bb
%phitmp = icmp sgt i64 %4, 19999 ; <i1> [#uses=1]
br i1 %phitmp, label %bb1.return_crit_edge, label %bb
bb1.return_crit_edge: ; preds = %bb1
br label %return
return: ; preds = %bb1.return_crit_edge, %entry
ret void
}
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