1 ; RUN: opt %loadPolly -polly-reschedule=0 -polly-pragma-based-opts=1 -polly-print-opt-isl -disable-output < %s | FileCheck %s --match-full-lines --check-prefix=ON
2 ; RUN: opt %loadPolly -polly-reschedule=0 -polly-pragma-based-opts=0 -polly-print-opt-isl -disable-output < %s | FileCheck %s --match-full-lines --check-prefix=OFF
4 define void @func(i32 %n, ptr noalias nonnull %A, ptr noalias nonnull %B) {
9 %j = phi i32 [0, %entry], [%j.inc, %inc]
10 %j.cmp = icmp slt i32 %j, %n
11 br i1 %j.cmp, label %body, label %exit
14 store double 42.0, ptr %A
15 %c = fadd double 21.0, 21.0
16 store double %c, ptr %B
20 %j.inc = add nuw nsw i32 %j, 1
21 br label %for, !llvm.loop !2
31 !2 = distinct !{!2, !5}
32 !5 = !{!"llvm.loop.distribute.enable"}
35 ; ON: Printing analysis 'Polly - Optimize schedule of SCoP' for region: 'for => return' in function 'func':
36 ; ON: Calculated schedule:
37 ; ON-NEXT: domain: "[n] -> { Stmt_body[i0] : 0 <= i0 < n; Stmt_body_b[i0] : 0 <= i0 < n }"
40 ; ON-NEXT: - filter: "[n] -> { Stmt_body[i0] : 0 <= i0 < n }"
42 ; ON-NEXT: schedule: "[n] -> [{ Stmt_body[i0] -> [(i0)] }]"
43 ; ON-NEXT: - filter: "[n] -> { Stmt_body_b[i0] : 0 <= i0 < n }"
45 ; ON-NEXT: schedule: "[n] -> [{ Stmt_body_b[i0] -> [(i0)] }]"
48 ; OFF-LABEL: Printing analysis 'Polly - Optimize schedule of SCoP' for region: 'for => return' in function 'func':
49 ; OFF-NEXT: Calculated schedule: