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1; RUN: opt %loadNPMPolly -aa-pipeline=basic-aa '-passes=polly-custom<deps>' -polly-print-deps -polly-dependences-analysis-type=value-based -disable-output < %s | FileCheck %s -check-prefix=VALUE2; RUN: opt %loadNPMPolly -aa-pipeline=basic-aa '-passes=polly-custom<deps>' -polly-print-deps -polly-dependences-analysis-type=memory-based -disable-output < %s | FileCheck %s -check-prefix=MEMORY3 4target 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"5 6%struct._IO_FILE = type { i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i64, i16, i8, [1 x i8], ptr, i64, ptr, ptr, ptr, ptr, i64, i32, [20 x i8] }7%struct._IO_marker = type { ptr, ptr, i32 }8 9@A = common global [36 x [49 x double]] zeroinitializer, align 8 ; <ptr> [#uses=3]10@B = common global [36 x [49 x double]] zeroinitializer, align 8 ; <ptr> [#uses=3]11@C = common global [36 x [49 x double]] zeroinitializer, align 8 ; <ptr> [#uses=4]12 13define void @do_pluto_matmult() nounwind {14entry:15 fence seq_cst16 br label %do.body17 18do.body: ; preds = %do.cond42, %entry19 %indvar3 = phi i64 [ %indvar.next4, %do.cond42 ], [ 0, %entry ] ; <i64> [#uses=3]20 br label %do.body121 22do.body1: ; preds = %do.cond36, %do.body23 %indvar1 = phi i64 [ %indvar.next2, %do.cond36 ], [ 0, %do.body ] ; <i64> [#uses=3]24 %arrayidx5 = getelementptr [36 x [49 x double]], ptr @C, i64 0, i64 %indvar3, i64 %indvar1 ; <ptr> [#uses=2]25 br label %do.body226 27do.body2: ; preds = %do.cond, %do.body128 %indvar = phi i64 [ %indvar.next, %do.cond ], [ 0, %do.body1 ] ; <i64> [#uses=3]29 %arrayidx13 = getelementptr [36 x [49 x double]], ptr @A, i64 0, i64 %indvar3, i64 %indvar ; <ptr> [#uses=1]30 %arrayidx22 = getelementptr [36 x [49 x double]], ptr @B, i64 0, i64 %indvar, i64 %indvar1 ; <ptr> [#uses=1]31 %tmp6 = load double, ptr %arrayidx5 ; <double> [#uses=1]32 %mul = fmul double 1.000000e+00, %tmp6 ; <double> [#uses=1]33 %tmp14 = load double, ptr %arrayidx13 ; <double> [#uses=1]34 %mul15 = fmul double 1.000000e+00, %tmp14 ; <double> [#uses=1]35 %tmp23 = load double, ptr %arrayidx22 ; <double> [#uses=1]36 %mul24 = fmul double %mul15, %tmp23 ; <double> [#uses=1]37 %add = fadd double %mul, %mul24 ; <double> [#uses=1]38 store double %add, ptr %arrayidx539 br label %do.cond40 41do.cond: ; preds = %do.body242 %indvar.next = add i64 %indvar, 1 ; <i64> [#uses=2]43 %exitcond = icmp ne i64 %indvar.next, 36 ; <i1> [#uses=1]44 br i1 %exitcond, label %do.body2, label %do.end45 46do.end: ; preds = %do.cond47 br label %do.cond3648 49do.cond36: ; preds = %do.end50 %indvar.next2 = add i64 %indvar1, 1 ; <i64> [#uses=2]51 %exitcond5 = icmp ne i64 %indvar.next2, 36 ; <i1> [#uses=1]52 br i1 %exitcond5, label %do.body1, label %do.end3953 54do.end39: ; preds = %do.cond3655 br label %do.cond4256 57do.cond42: ; preds = %do.end3958 %indvar.next4 = add i64 %indvar3, 1 ; <i64> [#uses=2]59 %exitcond6 = icmp ne i64 %indvar.next4, 36 ; <i1> [#uses=1]60 br i1 %exitcond6, label %do.body, label %do.end4561 62do.end45: ; preds = %do.cond4263 fence seq_cst64 ret void65}66 67; VALUE: RAW dependences:68; VALUE-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }69; VALUE-NEXT: WAR dependences:70; VALUE-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }71; VALUE-NEXT: WAW dependences:72; VALUE-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }73 74; MEMORY: RAW dependences:75; MEMORY-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }76; MEMORY-NEXT: WAR dependences:77; MEMORY-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }78; MEMORY-NEXT: WAW dependences:79; MEMORY-NEXT: { Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }80 81; FUNC-VALUE: RAW dependences:82; FUNC-VALUE-NEXT: { [Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2_Write3[]] -> [Stmt_do_body2[i0, i1, 1 + i2] -> Stmt_do_body2_Read0[]] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34; Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }83; FUNC-VALUE-NEXT: WAR dependences:84; FUNC-VALUE-NEXT: { [Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2_Read0[]] -> [Stmt_do_body2[i0, i1, 1 + i2] -> Stmt_do_body2_Write3[]] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34; Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }85; FUNC-VALUE-NEXT: WAW dependences:86; FUNC-VALUE-NEXT: { [Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2_Write3[]] -> [Stmt_do_body2[i0, i1, 1 + i2] -> Stmt_do_body2_Write3[]] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34; Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, 1 + i2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and 0 <= i2 <= 34 }87 88; FUNC-MEMORY: RAW dependences:89; FUNC-MEMORY-NEXT: { [Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2_Write3[]] -> [Stmt_do_body2[i0, i1, o2] -> Stmt_do_body2_Read0[]] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35; Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }90; FUNC-MEMORY-NEXT: WAR dependences:91; FUNC-MEMORY-NEXT: { [Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2_Read0[]] -> [Stmt_do_body2[i0, i1, o2] -> Stmt_do_body2_Write3[]] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35; Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }92; FUNC-MEMORY-NEXT: WAW dependences:93; FUNC-MEMORY-NEXT: { [Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2_Write3[]] -> [Stmt_do_body2[i0, i1, o2] -> Stmt_do_body2_Write3[]] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35; Stmt_do_body2[i0, i1, i2] -> Stmt_do_body2[i0, i1, o2] : 0 <= i0 <= 35 and 0 <= i1 <= 35 and i2 >= 0 and i2 < o2 <= 35 }94