1; RUN: opt %loadPolly -polly-parallel -polly-parallel-force -polly-ast -analyze < %s | FileCheck %s -check-prefix=AST 2; RUN: opt %loadPolly -polly-parallel -polly-parallel-force -polly-codegen -S -verify-dom-info < %s | FileCheck %s -check-prefix=IR 3 4 5; - Test the case where scalar evolution references a loop that is outside 6; of the scop, but does not contain the scop. 7 8; AST: { 9; AST-NEXT: #pragma simd 10; AST-NEXT: #pragma omp parallel for 11; AST-NEXT: for (int c0 = 0; c0 < -p_0 + symbol; c0 += 1) 12; AST-NEXT: Stmt_while_body(c0); 13; AST-NEXT: if (p_0 >= symbol) 14; AST-NEXT: Stmt_while_body(0); 15; AST-NEXT: } 16 17; IR: @update_model_polly_subfn 18; IR-NOT: @update_model_polly_subfn_1 19 20target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 21 22@cum_freq = external global [258 x i64], align 16 23 24define void @update_model(i64 %symbol) { 25entry: 26 br label %for.one 27 28for.one: 29 %i.1 = phi i64 [ %dec07, %for.one ], [ %symbol, %entry ] 30 %dec07 = add nsw i64 %i.1, -1 31 br i1 undef, label %for.one, label %while.body 32 33while.body: 34 %indvar = phi i64 [ %sub42, %while.body ], [ %i.1, %for.one ] 35 %sub42 = add nsw i64 %indvar, -1 36 %arrayidx44 = getelementptr inbounds [258 x i64], [258 x i64]* @cum_freq, i64 0, i64 %sub42 37 store i64 1, i64* %arrayidx44, align 4 38 %cmp40 = icmp sgt i64 %sub42, 0 39 br i1 %cmp40, label %while.body, label %while.end 40 41while.end: 42 ret void 43} 44