blob: 0aa9a96cb1f262abdbcd721076a4894facd648af [file] [log] [blame]
; RUN: opt < %s -analyze -delinearize
; REQUIRES: asserts
; Test that SCEV divide code doesn't crash when attempting to create a SCEV
; with operands of different types. In this case, the visitAddRecExpr
; function tries to create an AddRec where the start and step are different
; types.
target datalayout = "e-m:e-p:32:32-i64:64-a:0-v32:32-n16:32"
define fastcc void @test() {
%0 = load i16, i16* undef, align 2
%conv21 = zext i16 %0 to i32
br label %for.cond7.preheader
%p1.022 = phi i8* [ undef, %entry ], [ %add.ptr, %for.end ]
br label %for.body11
%arrayidx.phi = phi i8* [ %p1.022, %for.cond7.preheader ], [ undef, %for.body11 ]
store i8 undef, i8* %arrayidx.phi, align 1
br i1 undef, label %for.body11, label %for.end
%add.ptr = getelementptr inbounds i8, i8* %p1.022, i32 %conv21
br label %for.cond7.preheader