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1; RUN: opt %loadNPMPolly '-passes=polly<no-default-opts;import-jscop>' -polly-print-detect -disable-output < %s 2>&1 | FileCheck %s --allow-empty2;3; Polly codegen used to generate invalid code (referring to %ptr from the4; original region) when regeneration of the access function is necessary.5; The SCoP is now rejected as a whole because %ptr is not considered a valid6; base pointer.7;8target 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"9 10declare ptr @getNextBasePtr(ptr) readnone nounwind11 12define void @base_pointer_is_inst_inside_invariant_1(i64 %n, ptr %A) {13entry:14 br label %for.i15 16for.i:17 %indvar.i = phi i64 [ %indvar.i.next, %for.i.inc ], [ 0, %entry ]18 br label %S119 20S1:21 %ptr = call ptr @getNextBasePtr(ptr %A)22 %conv = sitofp i64 %indvar.i to float23 %arrayidx5 = getelementptr float, ptr %ptr, i64 %indvar.i24 store float %conv, ptr %arrayidx5, align 425 br label %for.i.inc26 27for.i.inc:28 %indvar.i.next = add i64 %indvar.i, 129 %exitcond.i = icmp ne i64 %indvar.i.next, %n30 br i1 %exitcond.i, label %for.i, label %exit31 32exit:33 ret void34}35 36 37; CHECK-NOT: Valid Region for Scop38; CHECK: Detected Scops in Function base_pointer_is_inst_inside_invariant_139; CHECK-NOT: Valid Region for Scop40