| ; RUN: opt %loadPolly -polly-import-jscop -polly-opt-isl \ |
| ; RUN: -polly-target-throughput-vector-fma=1 \ |
| ; RUN: -polly-target-latency-vector-fma=8 \ |
| ; RUN: -polly-target-1st-cache-level-associativity=8 \ |
| ; RUN: -polly-target-2nd-cache-level-associativity=8 \ |
| ; RUN: -polly-target-1st-cache-level-size=32768 \ |
| ; RUN: -polly-target-vector-register-bitwidth=256 \ |
| ; RUN: -polly-target-2nd-cache-level-size=262144 \ |
| ; RUN: -polly-import-jscop-postfix=transformed -polly-codegen -S < %s \ |
| ; RUN: | FileCheck %s |
| ; |
| ; Check that we disable the Loop Vectorizer. |
| ; |
| ; CHECK: !{!"llvm.loop.vectorize.enable", i1 false} |
| ; |
| target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" |
| target triple = "x86_64-unknown-unknown" |
| |
| define void @kernel_gemm(i32 %ni, i32 %nj, i32 %nk, [1024 x double]* %A, [1024 x double]* %B, [1024 x double]* %C, double* %C1) { |
| entry: |
| br label %entry.split |
| |
| entry.split: ; preds = %entry |
| br label %for.body |
| |
| for.body: ; preds = %for.inc22, %entry.split |
| %indvars.iv43 = phi i64 [ 0, %entry.split ], [ %indvars.iv.next44, %for.inc22 ] |
| br label %for.body3 |
| |
| for.body3: ; preds = %for.inc19, %for.body |
| %indvars.iv40 = phi i64 [ 0, %for.body ], [ %indvars.iv.next41, %for.inc19 ] |
| br label %for.body6 |
| |
| for.body6: ; preds = %for.body6, %for.body3 |
| %indvars.iv = phi i64 [ 0, %for.body3 ], [ %indvars.iv.next, %for.body6 ] |
| %tmp = load double, double* %C1, align 8 |
| %arrayidx9 = getelementptr inbounds [1024 x double], [1024 x double]* %A, i64 %indvars.iv43, i64 %indvars.iv |
| %tmp1 = load double, double* %arrayidx9, align 8 |
| %arrayidx13 = getelementptr inbounds [1024 x double], [1024 x double]* %B, i64 %indvars.iv, i64 %indvars.iv40 |
| %tmp2 = load double, double* %arrayidx13, align 8 |
| %mul = fmul double %tmp1, %tmp2 |
| %add = fadd double %tmp, %mul |
| %arrayidx17 = getelementptr inbounds [1024 x double], [1024 x double]* %C, i64 %indvars.iv43, i64 %indvars.iv40 |
| %tmp3 = load double, double* %arrayidx17, align 8 |
| %add18 = fadd double %tmp3, %add |
| store double %add18, double* %arrayidx17, align 8 |
| %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 |
| %exitcond = icmp ne i64 %indvars.iv.next, 1024 |
| br i1 %exitcond, label %for.body6, label %for.inc19 |
| |
| for.inc19: ; preds = %for.body6 |
| %indvars.iv.next41 = add nuw nsw i64 %indvars.iv40, 1 |
| %exitcond42 = icmp ne i64 %indvars.iv.next41, 1024 |
| br i1 %exitcond42, label %for.body3, label %for.inc22 |
| |
| for.inc22: ; preds = %for.inc19 |
| %indvars.iv.next44 = add nuw nsw i64 %indvars.iv43, 1 |
| %exitcond45 = icmp ne i64 %indvars.iv.next44, 1024 |
| br i1 %exitcond45, label %for.body, label %for.end24 |
| |
| for.end24: ; preds = %for.inc22 |
| ret void |
| } |