blob: 98f3750efd9c8677074408ac09433624c5539675 [file] [log] [blame]
; RUN: opt %loadPolly -polly-scops -analyze < %s | FileCheck %s
;
; CHECK: Assumed Context:
; CHECK-NEXT: [dim] -> { : dim > 0 }
; CHECK-NEXT: Invalid Context:
; CHECK-NEXT: [dim] -> { : dim < 0 }
;
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
; Function Attrs: nounwind uwtable
define void @horner_bezier_curve(float* %cp, i32 %dim) #0 {
entry:
br label %for.body18.lr.ph
for.body18.lr.ph: ; preds = %entry
%add.ptr = getelementptr inbounds float, float* %cp, i64 0
br label %for.body18
for.body18: ; preds = %for.body18, %for.body18.lr.ph
%cp.addr.052 = phi float* [ %add.ptr, %for.body18.lr.ph ], [ %add.ptr43, %for.body18 ]
%arrayidx31 = getelementptr inbounds float, float* %cp.addr.052, i64 0
%0 = load float, float* %arrayidx31, align 4
store float %0, float* %arrayidx31, align 4
%idx.ext42 = zext i32 %dim to i64
%add.ptr43 = getelementptr inbounds float, float* %cp.addr.052, i64 %idx.ext42
br i1 false, label %for.body18, label %if.end
if.end: ; preds = %for.body18
ret void
}