1 ; RUN: opt %loadPolly -polly-print-scops -disable-output < %s | FileCheck %s
2 ; RUN: opt %loadPolly -polly-codegen -disable-output < %s
4 ; void or(float *A, long n, long m) {
5 ; for (long i = 0; i < 100; i++) {
6 ; if (i < n || i < m || i > p)
14 ; CHECK: [n, m, p] -> { Stmt_if_then[i0] : 0 <= i0 <= 99 and (i0 > p or i0 < m or i0 < n) };
16 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
18 ; Function Attrs: nounwind uwtable
19 define void @or(ptr nocapture %A, i64 %n, i64 %m, i64 %p) #0 {
23 for.body: ; preds = %for.inc, %entry
24 %i.03 = phi i64 [ 0, %entry ], [ %inc, %for.inc ]
25 %cmp1 = icmp slt i64 %i.03, %n
26 %cmp2 = icmp slt i64 %i.03, %m
27 %cmp3 = icmp sgt i64 %i.03, %p
28 %or.tmp = or i1 %cmp1, %cmp2
29 %or.cond = or i1 %or.tmp, %cmp3
30 br i1 %or.cond, label %if.then, label %for.inc
32 if.then: ; preds = %for.body
33 %conv = sitofp i64 %i.03 to float
34 %arrayidx = getelementptr inbounds float, ptr %A, i64 %i.03
35 %0 = load float, ptr %arrayidx, align 4
36 %add = fadd float %conv, %0
37 store float %add, ptr %arrayidx, align 4
40 for.inc: ; preds = %if.then, %for.body
41 %inc = add nuw nsw i64 %i.03, 1
42 %exitcond = icmp eq i64 %inc, 100
43 br i1 %exitcond, label %for.end, label %for.body
45 for.end: ; preds = %for.inc