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wjc404 2019-07-20 22:04:41 +08:00 committed by GitHub
parent f49f8047ac
commit 94db259e5b
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1 changed files with 19 additions and 26 deletions
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45
kernel/x86_64/dgemm_kernel_4x8_haswell.S
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@ -1622,35 +1622,13 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.macro PREFETCHT0_C
prefetcht0 ALPHA
prefetcht0 (CO1)
prefetcht0 24(CO1)
prefetcht0 (CO1,LDC,4)
prefetcht0 24(CO1,LDC,4)
prefetcht0 (CO1,LDC,8)
prefetcht0 24(CO1,LDC,8)
addq LDC,CO1
prefetcht0 (CO1)
prefetcht0 24(CO1)
prefetcht0 (CO1,LDC,4)
prefetcht0 24(CO1,LDC,4)
prefetcht0 (CO1,LDC,8)
prefetcht0 24(CO1,LDC,8)
leaq (CO1,LDC,2),CO1
prefetcht0 (CO1)
prefetcht0 24(CO1)
prefetcht0 (CO1,LDC,4)
prefetcht0 24(CO1,LDC,4)
prefetcht0 (CO1,LDC,8)
prefetcht0 24(CO1,LDC,8)
subq LDC,CO1
prefetcht0 (CO1)
prefetcht0 24(CO1)
prefetcht0 (CO1,LDC,4)
prefetcht0 24(CO1,LDC,4)
prefetcht0 (CO1,LDC,8)
prefetcht0 24(CO1,LDC,8)
subq LDC,CO1
subq LDC,CO1
.endm
/*******************************************************************************************/
@ -1820,12 +1798,19 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dec %rax
jne .L12_12
PREFETCHT0_C
.L12_12a:
PREFETCHT0_C
addq LDC,CO1
KERNEL4x12_M1
PREFETCHT0_C
leaq (CO1,LDC,2),CO1
KERNEL4x12_M2
PREFETCHT0_C
subq LDC,CO1
KERNEL4x12_M1
PREFETCHT0_C
subq LDC,CO1
subq LDC,CO1
KERNEL4x12_M2
KERNEL4x12_M1
@ -2133,9 +2118,18 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.L13_12a:
PREFETCHT0_C
addq LDC,CO1
KERNEL4x12_M1
PREFETCHT0_C
leaq (CO1,LDC,2),CO1
KERNEL4x12_M2
PREFETCHT0_C
subq LDC,CO1
KERNEL4x12_M1
PREFETCHT0_C
subq LDC,CO1
subq LDC,CO1
KERNEL4x12_M2
KERNEL4x12_M1
@ -2145,7 +2139,6 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
jmp .L13_16
PREFETCHT0_C
.L13_13:
test $1, %rax