; RUN: opt %loadNPMPolly -passes=polly-opt-isl -polly-pattern-matching-based-opts=true \
; 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-2nd-cache-level-size=262144 \
; RUN: -polly-optimized-scops \
; RUN: -polly-target-vector-register-bitwidth=256 \
; RUN: -disable-output < %s
;
; /* C := alpha*A*B + beta*C */
; for (i = 0; i < _PB_NI; i++)
; for (j = 0; j < _PB_NJ; j++)
; {
; C[i][j] *= beta;
; for (k = 0; k < _PB_NK; ++k)
; C[i][j] += alpha * A[i][k] * B[k][j];
; }
;
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-unknown"
define internal void @kernel_gemm(i32 %arg, i32 %arg1, i32 %arg2, double %arg3, double %arg4, ptr %arg5, ptr %arg6, ptr %arg7) #0 {
bb:
br label %bb8
bb8: ; preds = %bb29, %bb
%tmp = phi i64 [ 0, %bb ], [ %tmp30, %bb29 ]
br label %bb9
bb9: ; preds = %bb26, %bb8
%tmp10 = phi i64 [ 0, %bb8 ], [ %tmp27, %bb26 ]
%tmp11 = getelementptr inbounds [1056 x double], ptr %arg5, i64 %tmp, i64 %tmp10
%tmp12 = load double, ptr %tmp11, align 8
%tmp13 = fmul double %tmp12, %arg4
store double %tmp13, ptr %tmp11, align 8
br label %Copy_0
Copy_0: ; preds = %Copy_0, %bb9
%tmp15 = phi i64 [ 0, %bb9 ], [ %tmp24, %Copy_0 ]
%tmp16 = getelementptr inbounds [1024 x double], ptr %arg6, i64 %tmp, i64 %tmp15
%tmp17 = load double, ptr %tmp16, align 8
%tmp18 = fmul double %tmp17, %arg3
%tmp19 = getelementptr inbounds [1056 x double], ptr %arg7, i64 %tmp15, i64 %tmp10
%tmp20 = load double, ptr %tmp19, align 8
%tmp21 = fmul double %tmp18, %tmp20
%tmp22 = load double, ptr %tmp11, align 8
%tmp23 = fadd double %tmp22, %tmp21
store double %tmp23, ptr %tmp11, align 8
%tmp24 = add nuw nsw i64 %tmp15, 1
%tmp25 = icmp ne i64 %tmp24, 1024
br i1 %tmp25, label %Copy_0, label %bb26
bb26: ; preds = %Copy_0
%tmp27 = add nuw nsw i64 %tmp10, 1
%tmp28 = icmp ne i64 %tmp27, 1056
br i1 %tmp28, label %bb9, label %bb29
bb29: ; preds = %bb26
%tmp30 = add nuw nsw i64 %tmp, 1
%tmp31 = icmp ne i64 %tmp30, 1056
br i1 %tmp31, label %bb8, label %bb32
bb32: ; preds = %bb29
ret void
}
attributes #0 = { nounwind uwtable "target-cpu"="x86-64" "target-features"="+aes,+avx,+cmov,+cx16,+fxsr,+mmx,+pclmul,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87,+xsave,+xsaveopt" }
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