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; RUN: opt %loadPolly -polly-print-scops -disable-output < %s | FileCheck %s
; RUN: opt %loadPolly -polly-print-function-scops -disable-output < %s | FileCheck %s
;
; CHECK: Invalid Context:
; CHECK: [N] -> { : N >= 129 }
;
; #include <stdlib.h>
; #include <stdio.h>
;
; void __attribute__((noinline)) foo(float *A, long N) {
; for (long i = 0; i < N; i++)
; if ((signed char)i < 100)
; A[i] += i;
; }
define void @foo(ptr %A, i64 %N) {
bb:
br label %bb1
bb1: ; preds = %bb11, %bb
%i.0 = phi i64 [ 0, %bb ], [ %tmp12, %bb11 ]
%tmp = icmp slt i64 %i.0, %N
br i1 %tmp, label %bb2, label %bb13
bb2: ; preds = %bb1
%tmp3 = trunc i64 %i.0 to i8
%tmp4 = icmp slt i8 %tmp3, 100
br i1 %tmp4, label %bb5, label %bb10
bb5: ; preds = %bb2
%tmp6 = sitofp i64 %i.0 to float
%tmp7 = getelementptr inbounds float, ptr %A, i64 %i.0
%tmp8 = load float, ptr %tmp7, align 4
%tmp9 = fadd float %tmp8, %tmp6
store float %tmp9, ptr %tmp7, align 4
br label %bb10
bb10: ; preds = %bb5, %bb2
br label %bb11
bb11: ; preds = %bb10
%tmp12 = add nuw nsw i64 %i.0, 1
br label %bb1
bb13: ; preds = %bb1
ret void
}
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