1; RUN: opt %loadNPMPolly -polly-stmt-granularity=bb '-passes=print<polly-function-scops>' -disable-output < %s 2>&1 | FileCheck %s 2target 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" 3 4; void foo(long n, long m, long o, double A[n][m][o]) { 5; 6; for (long i = 0; i < n-13; i++) 7; for (long j = 14; j < m; j++) 8; for (long k = 0; k < o-17; k++) { 9; A[i+3][j-4][k+7] = 1.0; 10; A[i+13][j-14][k+17] = 11.0; 11; } 12; } 13; 14; CHECK: Assumed Context: 15; CHECK: { : } 16; CHECK: p0: %o 17; CHECK: p1: %m 18; CHECK: p2: %n 19; CHECK-NOT: p3 20; 21; CHECK: [o, m, n] -> { Stmt_for_k[i0, i1, i2] -> MemRef_A[3 + i0, 10 + i1, 7 + i2] }; 22; CHECK: [o, m, n] -> { Stmt_for_k[i0, i1, i2] -> MemRef_A[13 + i0, i1, 17 + i2] }; 23 24define void @foo(i64 %n, i64 %m, i64 %o, ptr %A) { 25entry: 26 br label %for.i 27 28for.i: 29 %i = phi i64 [ 0, %entry ], [ %i.inc, %for.i.inc ] 30 br label %for.j 31 32for.j: 33 %j = phi i64 [ 14, %for.i ], [ %j.inc, %for.j.inc ] 34 br label %for.k 35 36for.k: 37 %k = phi i64 [ 0, %for.j ], [ %k.inc, %for.k.inc ] 38 39 %offset0 = add nsw i64 %i, 3 40 %subscript0 = mul i64 %offset0, %m 41 %offset1 = add nsw i64 %j, -4 42 %subscript1 = add i64 %offset1, %subscript0 43 %subscript2 = mul i64 %subscript1, %o 44 %offset2 = add nsw i64 %k, 7 45 %subscript3 = add i64 %subscript2, %offset2 46 %idx = getelementptr inbounds double, ptr %A, i64 %subscript3 47 store double 1.0, ptr %idx 48 49 %offset3 = add nsw i64 %i, 13 50 %subscript4 = mul i64 %offset3, %m 51 %offset4 = add nsw i64 %j, -14 52 %subscript5 = add i64 %offset4, %subscript4 53 %subscript6 = mul i64 %subscript5, %o 54 %offset5 = add nsw i64 %k, 17 55 %subscript7 = add i64 %subscript6, %offset5 56 %idx1 = getelementptr inbounds double, ptr %A, i64 %subscript7 57 store double 11.0, ptr %idx1 58 59 br label %for.k.inc 60 61for.k.inc: 62 %k.inc = add nsw i64 %k, 1 63 %osub = sub nsw i64 %o, 17 64 %k.exitcond = icmp eq i64 %k.inc, %osub 65 br i1 %k.exitcond, label %for.j.inc, label %for.k 66 67for.j.inc: 68 %j.inc = add nsw i64 %j, 1 69 %j.exitcond = icmp eq i64 %j.inc, %m 70 br i1 %j.exitcond, label %for.i.inc, label %for.j 71 72for.i.inc: 73 %i.inc = add nsw i64 %i, 1 74 %nsub = sub nsw i64 %n, 13 75 %i.exitcond = icmp eq i64 %i.inc, %nsub 76 br i1 %i.exitcond, label %end, label %for.i 77 78end: 79 ret void 80} 81