1 ; RUN: opt %loadPolly -polly-detect-unprofitable -polly-no-early-exit -polly-codegen-isl -S -polly-delinearize < %s | FileCheck %s
2 ; RUN: opt %loadPolly -polly-detect-unprofitable -polly-no-early-exit -polly-codegen-isl -S -polly-delinearize < %s | FileCheck %s
4 ; Verify that we generate the runtime check code after the conditional branch
5 ; in the SCoP region entering block (here %entry).
8 ; CHECK: zext i32 %n to i64
11 ; CHECK: %[[T0:[._a-zA-Z0-9]]] = zext i32 %n to i64
12 ; CHECK: %[[T1:[._a-zA-Z0-9]]] = icmp sge i64 %[[T0]], 1
14 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
15 target triple = "x86_64-unknown-linux-gnu"
17 define void @init_array(i32 %n, double* %data) {
19 %0 = zext i32 %n to i64
20 br i1 false, label %for.end10, label %for.body4
22 for.body4: ; preds = %for.body4, %entry
23 %indvar1 = phi i64 [ %indvar.next2, %for.body4 ], [ 0, %entry ]
24 %.moved.to.for.body4 = mul i64 %0, %indvar1
25 %1 = add i64 %.moved.to.for.body4, 0
26 %arrayidx7 = getelementptr double, double* %data, i64 %1
27 store double undef, double* %arrayidx7, align 8
28 %indvar.next2 = add i64 %indvar1, 1
29 br i1 false, label %for.body4, label %for.end10
31 for.end10: ; preds = %for.body4