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1; RUN: opt %loadNPMPolly '-passes=polly-custom<detect>' -polly-dot -disable-output < %s2; RUN: FileCheck %s -input-file=scops.func_npm.dot3;4; Check that the ScopPrinter does not crash.5; ScopPrinter needs the ScopDetection pass, which should depend on6; ScalarEvolution transitively.7;8; FIXME: polly-scop-printer always prints to the same hardcoded filename9; scops.<functionname>.dot. If there is another test with the same10; function name and printing a dot file there will be a race condition11; when running tests in parallel.12 13target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"14 15define void @func_npm(i32 %n, i32 %m, ptr noalias nonnull %A) {16; CHECK: digraph "Scop Graph for 'func_npm' function"17; CHECK-NEXT: label="Scop Graph for 'func_npm' function"18; CHECK: Node0x[[EntryID:.*]] [shape=record,label="{entry:\l| br label %outer.for\l}"];19; CHECK-NEXT: Node0x[[EntryID]] -> Node0x[[OUTER_FOR_ID:.*]];20; CHECK-NEXT: Node0x[[OUTER_FOR_ID]] [shape=record,label="{outer.for:21; CHECK-NEXT: Node0x[[OUTER_FOR_ID]] -> Node0x[[INNER_FOR_ID:.*]];22; CHECK-NEXT: Node0x[[OUTER_FOR_ID]] -> Node0x[[OUTER_EXIT:.*]];23; CHECK-NEXT: Node0x[[INNER_FOR_ID]] [shape=record,label="{inner.for:24; CHECK-NEXT: Node0x[[INNER_FOR_ID]] -> Node0x[[BABY1_ID:.*]];25; CHECK-NEXT: Node0x[[INNER_FOR_ID]] -> Node0x[[INNER_EXIT_ID:.*]];26; CHECK-NEXT: Node0x[[BABY1_ID]] [shape=record,label="{body1:27; CHECK-NEXT: Node0x[[BABY1_ID]] -> Node0x[[INNER_INC_ID:.*]];28; CHECK-NEXT: Node0x[[INNER_INC_ID]] [shape=record,label="{inner.inc:29; CHECK-NEXT: Node0x[[INNER_INC_ID]] -> Node0x[[INNER_FOR_ID]][constraint=false];30; CHECK-NEXT: Node0x[[INNER_EXIT_ID]] [shape=record,label="{inner.exit:31; CHECK-NEXT: Node0x[[INNER_EXIT_ID]] -> Node0x[[OUTER_INC_ID:.*]];32; CHECK-NEXT: Node0x[[OUTER_INC_ID]] [shape=record,label="{outer.inc:33; CHECK-NEXT: Node0x[[OUTER_INC_ID]] -> Node0x[[OUTER_FOR_ID]][constraint=false];34; CHECK-NEXT: Node0x[[OUTER_EXIT]] [shape=record,label="{outer.exit:35; CHECK-NEXT: Node0x[[OUTER_EXIT]] -> Node0x[[RETURN_ID:.*]];36; CHECK-NEXT: Node0x[[RETURN_ID]] [shape=record,label="{return:37; CHECK-NEXT: colorscheme = "paired12"38; CHECK-NEXT: subgraph cluster_0x{{.*}} {39; CHECK-NEXT: label = "";40; CHECK-NEXT: style = solid;41; CHECK-NEXT: color = 142; CHECK-NEXT: subgraph cluster_0x{{.*}} {43; CHECK-NEXT: label = "";44; CHECK-NEXT: style = filled;45; CHECK-NEXT: color = 3 subgraph cluster_0x{{.*}} {46; CHECK-NEXT: label = "";47; CHECK-NEXT: style = solid;48; CHECK-NEXT: color = 549; CHECK-NEXT: subgraph cluster_0x{{.*}} {50; CHECK-NEXT: label = "";51; CHECK-NEXT: style = solid;52; CHECK-NEXT: color = 753; CHECK-NEXT: Node0x[[INNER_FOR_ID]];54; CHECK-NEXT: Node0x[[BABY1_ID]];55; CHECK-NEXT: Node0x[[INNER_INC_ID]];56; CHECK-NEXT: }57; CHECK-NEXT: Node0x[[OUTER_FOR_ID]];58; CHECK-NEXT: Node0x[[INNER_EXIT_ID]];59; CHECK-NEXT: Node0x[[OUTER_INC_ID]];60; CHECK-NEXT: }61; CHECK-NEXT: Node0x[[OUTER_EXIT]];62; CHECK-NEXT: }63; CHECK-NEXT: Node0x[[EntryID]];64; CHECK-NEXT: Node0x[[RETURN_ID]];65; CHECK-NEXT: }66; CHECK-NEXT: }67 68entry:69 br label %outer.for70 71outer.for:72 %j = phi i32 [0, %entry], [%j.inc, %outer.inc]73 %j.cmp = icmp slt i32 %j, %n74 br i1 %j.cmp, label %inner.for, label %outer.exit75 76 inner.for:77 %i = phi i32 [1, %outer.for], [%i.inc, %inner.inc]78 %b = phi double [0.0, %outer.for], [%a, %inner.inc]79 %i.cmp = icmp slt i32 %i, %m80 br i1 %i.cmp, label %body1, label %inner.exit81 82 body1:83 %A_idx = getelementptr inbounds double, ptr %A, i32 %i84 %a = load double, ptr %A_idx85 store double %a, ptr %A_idx86 br label %inner.inc87 88 inner.inc:89 %i.inc = add nuw nsw i32 %i, 190 br label %inner.for91 92 inner.exit:93 br label %outer.inc94 95outer.inc:96 store double %b, ptr %A97 %j.inc = add nuw nsw i32 %j, 198 br label %outer.for99 100outer.exit:101 br label %return102 103return:104 ret void105}106