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Add control dependencies in SYRK #97

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Add control dependencies in SYRK #97

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11 changes: 11 additions & 0 deletions src/zsyrk_LN.jdf
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@ descA [type = "const parsec_tiled_matrix_t*"]
beta [type = "dplasma_complex64_t"]
descC [type = "parsec_tiled_matrix_t*"]

/* Look ahead on both dimensions */
lookX [type = "int" hidden=on default="dplasma_aux_getGEMMLookahead(descC)"]


zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_NB(descA, k)); %} ]
/* Execution Space */
Expand All @@ -36,6 +39,8 @@ zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_N
-> ((descA->nt>=(k+2))) ? C zsyrk(n, k+1)
-> ((descA->nt==(k+1))) ? descC(n,n)

CTL ctlx -> (k < (descA->nt-lookX)) ? ctlx zsyrk_in_data_A0(n, k+lookX)

BODY
{
int tempnn = (n==(descC->nt-1)) ? (descC->n-(n*descC->nb)) : descC->nb;
Expand Down Expand Up @@ -64,6 +69,7 @@ zsyrk_in_data_A0(n, k) [profile = off]

READ A <- descA(n,k)
-> A zsyrk(n, k)
CTL ctlx <- (k >= lookX) ? ctlx zsyrk(n, k-lookX)

BODY
{
Expand All @@ -87,6 +93,9 @@ zgemm(n, m, k) [ flops = inline_c %{ return FLOPS_ZGEMM(CLEAN_MB(descC, m), CLEA
-> ((descA->nt==(k+1))) ? descC(m,n)
-> ((descA->nt>=(k+2))) ? C zgemm(n, m, k+1)

CTL ctla -> (k < (descA->nt-lookX)) ? ctla zgemm_in_data_A0(m, k+lookX)
CTL ctlb -> (k < (descA->nt-lookX)) ? ctlb zgemm_in_data_A1(n, k+lookX)

BODY
{
int tempmm = ((m)==(descC->mt-1)) ? (descC->m-(m*descC->mb)) : descC->mb;
Expand Down Expand Up @@ -118,6 +127,7 @@ zgemm_in_data_A1(n, k) [profile = off]

READ B <- descA(n,k)
-> B zgemm(n, (n+1)..(descC->mt-1), k)
CTL ctlb <- (k >= lookX) ? ctlb zgemm(n, (n+1) .. (descC->mt-1), k-lookX)

BODY
{
Expand All @@ -135,6 +145,7 @@ zgemm_in_data_A0(m, k) [profile = off]

READ A <- descA(m,k)
-> A zgemm(0..(descC->mt-2), m, k)
CTL ctla <- (k >= lookX) ? ctla zgemm(0 .. (m-1), m, k-lookX)

BODY
{
Expand Down
11 changes: 11 additions & 0 deletions src/zsyrk_LT.jdf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@ descA [type = "const parsec_tiled_matrix_t*"]
beta [type = "dplasma_complex64_t"]
descC [type = "parsec_tiled_matrix_t*"]

/* Look ahead on both dimensions */
lookX [type = "int" hidden=on default="dplasma_aux_getGEMMLookahead(descC)"]


zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_MB(descA, k)); %} ]
/* Execution Space */
Expand All @@ -36,6 +39,8 @@ zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_M
-> ((descA->mt>=(2+k))) ? C zsyrk(n, k+1)
-> ((descA->mt==(1+k))) ? descC(n,n)

CTL ctlx -> (k < (descA->nt-lookX)) ? ctlx zsyrk_in_data_A0(n, k+lookX)

BODY
{
int tempnn = (n==(descC->nt-1)) ? (descC->n-(n*descC->nb)) : descC->nb;
Expand Down Expand Up @@ -64,6 +69,7 @@ zsyrk_in_data_A0(n, k) [profile = off]

READ A <- descA(k,n)
-> A zsyrk(n, k)
CTL ctlx <- (k >= lookX) ? ctlx zsyrk(n, k-lookX)

BODY
{
Expand All @@ -87,6 +93,9 @@ zgemm(n, m, k) [ flops = inline_c %{ return FLOPS_ZGEMM(CLEAN_MB(descC, m), CLEA
-> ((descA->mt==(k+1))) ? descC(m,n)
-> ((descA->mt>=(2+k))) ? C zgemm(n, m, k+1)

CTL ctla -> (k < (descA->nt-lookX)) ? ctla zgemm_in_data_A0(m, k+lookX)
CTL ctlb -> (k < (descA->nt-lookX)) ? ctlb zgemm_in_data_A1(n, k+lookX)

BODY
{
int tempmm = ((m)==(descC->mt-1)) ? (descC->m-(m*descC->mb)) : descC->mb;
Expand Down Expand Up @@ -117,6 +126,7 @@ zgemm_in_data_A1(n, k) [profile = off]

READ B <- descA(k,n)
-> B zgemm(n, (n+1)..(descC->mt-1), k)
CTL ctlb <- (k >= lookX) ? ctlb zgemm(n, (n+1) .. (descC->mt-1), k-lookX)

BODY
{
Expand All @@ -134,6 +144,7 @@ zgemm_in_data_A0(m, k) [profile = off]

READ A <- descA(k,m)
-> A zgemm(0..(descC->mt-2), m, k)
CTL ctla <- (k >= lookX) ? ctla zgemm(0 .. (m-1), m, k-lookX)

BODY
{
Expand Down
11 changes: 11 additions & 0 deletions src/zsyrk_UN.jdf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@ descA [type = "const parsec_tiled_matrix_t*"]
beta [type = "dplasma_complex64_t"]
descC [type = "parsec_tiled_matrix_t*"]

/* Look ahead on both dimensions */
lookX [type = "int" hidden=on default="dplasma_aux_getGEMMLookahead(descC)"]


zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_NB(descA, k)); %} ]
/* Execution Space */
Expand All @@ -36,6 +39,8 @@ zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_N
-> ((descA->nt>=(2+k))) ? C zsyrk(n, k+1)
-> ((descA->nt==(k+1))) ? descC(n,n)

CTL ctlx -> (k < (descA->nt-lookX)) ? ctlx zsyrk_in_data_A0(n, k+lookX)

BODY
{
int tempnn = (n==(descC->nt-1)) ? (descC->n-(n*descC->nb)) : descC->nb;
Expand Down Expand Up @@ -63,6 +68,7 @@ zsyrk_in_data_A0(n, k) [profile = off]

READ A <- descA(n,k)
-> A zsyrk(n, k)
CTL ctlx <- (k >= lookX) ? ctlx zsyrk(n, k-lookX)

BODY
{
Expand All @@ -86,6 +92,9 @@ zgemm(n, m, k) [ flops = inline_c %{ return FLOPS_ZGEMM(CLEAN_NB(descC, n), CLEA
-> ((descA->nt>=(k+2))) ? C zgemm(n, m, k+1)
-> ((descA->nt==(k+1))) ? descC(n,m)

CTL ctla -> (k < (descA->nt-lookX)) ? ctla zgemm_in_data_A1(m, k+lookX)
CTL ctlb -> (k < (descA->nt-lookX)) ? ctlb zgemm_in_data_A0(n, k+lookX)

BODY
{
int tempnn = (n==(descC->nt-1)) ? (descC->n-(n*descC->nb)) : descC->nb;
Expand Down Expand Up @@ -117,6 +126,7 @@ zgemm_in_data_A1(m, k) [profile = off]

READ B <- descA(m,k)
-> B zgemm(0..(descC->mt-2), m, k)
CTL ctla <- (k >= lookX) ? ctla zgemm(0 .. (m-1), m, k-lookX)

BODY
{
Expand All @@ -134,6 +144,7 @@ zgemm_in_data_A0(n, k) [profile = off]

READ A <- descA(n,k)
-> A zgemm(n, (n+1)..(descC->mt-1), k)
CTL ctlb <- (k >= lookX) ? ctlb zgemm(n, (n+1) .. (descC->mt-1), k-lookX)

BODY
{
Expand Down
11 changes: 11 additions & 0 deletions src/zsyrk_UT.jdf
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@ descA [type = "const parsec_tiled_matrix_t*"]
beta [type = "dplasma_complex64_t"]
descC [type = "parsec_tiled_matrix_t*"]

/* Look ahead on both dimensions */
lookX [type = "int" hidden=on default="dplasma_aux_getGEMMLookahead(descC)"]


zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_MB(descA, k)); %} ]
/* Execution Space */
Expand All @@ -36,6 +39,8 @@ zsyrk(n, k) [ flops = inline_c %{ return FLOPS_ZSYRK(CLEAN_NB(descC, n), CLEAN_M
-> ((descA->mt-1) > k) ? C zsyrk(n, k+1)
-> ((descA->mt-1) == k) ? descC(n,n)

CTL ctlx -> (k < (descA->nt-lookX)) ? ctlx zsyrk_in_data_A0(n, k+lookX)

BODY
{
int tempnn = (n==(descC->nt-1)) ? (descC->n-(n*descC->nb)) : descC->nb;
Expand Down Expand Up @@ -63,6 +68,7 @@ zsyrk_in_data_A0(n, k) [profile = off]

READ A <- descA(k,n)
-> A zsyrk(n, k)
CTL ctlx <- (k >= lookX) ? ctlx zsyrk(n, k-lookX)

BODY
{
Expand All @@ -86,6 +92,9 @@ zgemm(n, m, k) [ flops = inline_c %{ return FLOPS_ZGEMM(CLEAN_NB(descC, n), CLEA
-> ((descA->mt==(k+1))) ? descC(n,m)
-> ((descA->mt>=(2+k))) ? C zgemm(n, m, k+1)

CTL ctla -> (k < (descA->nt-lookX)) ? ctla zgemm_in_data_A1(m, k+lookX)
CTL ctlb -> (k < (descA->nt-lookX)) ? ctlb zgemm_in_data_A0(n, k+lookX)

BODY
{
int tempnn = (n==(descC->nt-1)) ? (descC->n-(n*descC->nb)) : descC->nb;
Expand Down Expand Up @@ -115,6 +124,7 @@ zgemm_in_data_A1(m, k) [profile = off]

READ B <- descA(k,m)
-> B zgemm(0..(descC->mt-2), m, k)
CTL ctla <- (k >= lookX) ? ctla zgemm(0 .. (m-1), m, k-lookX)

BODY
{
Expand All @@ -132,6 +142,7 @@ zgemm_in_data_A0(n, k) [profile = off]

READ A <- descA(k,n)
-> A zgemm(n, (n+1)..(descC->mt-1), k)
CTL ctlb <- (k >= lookX) ? ctlb zgemm(n, (n+1) .. (descC->mt-1), k-lookX)

BODY
{
Expand Down
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