1 ; RUN: opt %loadPolly -basic-aa -polly-codegen -S < %s | FileCheck %s
3 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-n8:16:32:64-S128"
5 define void @run-time-condition(ptr noalias %A, ptr noalias %B) {
9 for.cond: ; preds = %for.body, %entry
10 %indvar = phi i64 [ 0, %entry ], [ %inc, %for.body ]
11 %cmp = icmp slt i64 %indvar, 1024
12 br i1 %cmp, label %for.body, label %for.end
14 for.body: ; preds = %for.cond
15 %load = load i16, ptr %B
16 %add10 = add nsw i16 %load, 1
17 %arrayidx13 = getelementptr inbounds i16, ptr %A, i64 %indvar
18 store i16 %add10, ptr %arrayidx13, align 2
19 %inc = add nsw i64 %indvar, 1
22 for.end: ; preds = %for.cond
26 ; The trivial case, no run-time checks required.
28 ; CHECK: polly.split_new_and_old:
29 ; CHECK: br i1 true, label %polly.start, label %for.cond