1; RUN: opt %loadPolly -polly-import-jscop -polly-opt-isl \ 2; RUN: -polly-target-throughput-vector-fma=1 \ 3; RUN: -polly-target-latency-vector-fma=8 \ 4; RUN: -polly-target-1st-cache-level-associativity=8 \ 5; RUN: -polly-target-2nd-cache-level-associativity=8 \ 6; RUN: -polly-target-1st-cache-level-size=32768 \ 7; RUN: -polly-target-vector-register-bitwidth=256 \ 8; RUN: -polly-target-2nd-cache-level-size=262144 \ 9; RUN: -polly-import-jscop-postfix=transformed -polly-codegen -S < %s \ 10; RUN: | FileCheck %s 11; 12; Check that we do not create different alias sets for locations represented by 13; different raw pointers. 14; 15; Also check that we disable the Loop Vectorizer. 16; 17; CHECK-NOT: !76 = distinct !{!76, !5, !"second level alias metadata"} 18; CHECK: !{!"llvm.loop.vectorize.enable", i1 false} 19; 20target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 21target triple = "x86_64-unknown-unknown" 22 23define void @kernel_gemm(i32 %ni, i32 %nj, i32 %nk, [1024 x double]* %A, [1024 x double]* %B, [1024 x double]* %C, double* %C1) { 24entry: 25 br label %entry.split 26 27entry.split: ; preds = %entry 28 br label %for.body 29 30for.body: ; preds = %for.inc22, %entry.split 31 %indvars.iv43 = phi i64 [ 0, %entry.split ], [ %indvars.iv.next44, %for.inc22 ] 32 br label %for.body3 33 34for.body3: ; preds = %for.inc19, %for.body 35 %indvars.iv40 = phi i64 [ 0, %for.body ], [ %indvars.iv.next41, %for.inc19 ] 36 br label %for.body6 37 38for.body6: ; preds = %for.body6, %for.body3 39 %indvars.iv = phi i64 [ 0, %for.body3 ], [ %indvars.iv.next, %for.body6 ] 40 %tmp = load double, double* %C1, align 8 41 %arrayidx9 = getelementptr inbounds [1024 x double], [1024 x double]* %A, i64 %indvars.iv43, i64 %indvars.iv 42 %tmp1 = load double, double* %arrayidx9, align 8 43 %arrayidx13 = getelementptr inbounds [1024 x double], [1024 x double]* %B, i64 %indvars.iv, i64 %indvars.iv40 44 %tmp2 = load double, double* %arrayidx13, align 8 45 %mul = fmul double %tmp1, %tmp2 46 %add = fadd double %tmp, %mul 47 %arrayidx17 = getelementptr inbounds [1024 x double], [1024 x double]* %C, i64 %indvars.iv43, i64 %indvars.iv40 48 %tmp3 = load double, double* %arrayidx17, align 8 49 %add18 = fadd double %tmp3, %add 50 store double %add18, double* %arrayidx17, align 8 51 %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 52 %exitcond = icmp ne i64 %indvars.iv.next, 1024 53 br i1 %exitcond, label %for.body6, label %for.inc19 54 55for.inc19: ; preds = %for.body6 56 %indvars.iv.next41 = add nuw nsw i64 %indvars.iv40, 1 57 %exitcond42 = icmp ne i64 %indvars.iv.next41, 1024 58 br i1 %exitcond42, label %for.body3, label %for.inc22 59 60for.inc22: ; preds = %for.inc19 61 %indvars.iv.next44 = add nuw nsw i64 %indvars.iv43, 1 62 %exitcond45 = icmp ne i64 %indvars.iv.next44, 1024 63 br i1 %exitcond45, label %for.body, label %for.end24 64 65for.end24: ; preds = %for.inc22 66 ret void 67} 68