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Save and restore VSX registers

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This commit is contained in:
Martin Kroeker
2017-09-28 12:17:09 +02:00
committed by GitHub
parent 00740c0e34
commit 9c017a2218
15 changed files with 884 additions and 89 deletions
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52
kernel/power/zgemm_tcopy_8_power8.S
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@@ -110,6 +110,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "zgemm_tcopy_macros_8_power8.S"
#define STACKSIZE 384
#define STACKSIZE 576
PROLOGUE
@@ -136,6 +137,31 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
std r16, 264(SP)
std r15, 272(SP)
std r14, 280(SP)
addi r11, SP ,288
stvx v20, r11, r0
addi r11, r11, 16
stvx v21, r11, r0
addi r11, r11, 16
stvx v22, r11, r0
addi r11, r11, 16
stvx v23, r11, r0
addi r11, r11, 16
stvx v24, r11, r0
addi r11, r11, 16
stvx v25, r11, r0
addi r11, r11, 16
stvx v26, r11, r0
addi r11, r11, 16
stvx v27, r11, r0
addi r11, r11, 16
stvx v28, r11, r0
addi r11, r11, 16
stvx v29, r11, r0
addi r11, r11, 16
stvx v30, r11, r0
addi r11, r11 ,16
stvx v31, r11, r0
li r11,0
cmpwi cr0, M, 0
ble- L999
@@ -196,9 +222,33 @@ L999:
ld r16, 264(SP)
ld r15, 272(SP)
ld r14, 280(SP)
addi r11, SP, 288
lvx v20, r11,r3
addi r11, r11, 16
lvx v21, r11, r3
addi r11, r11, 16
lvx v22, r11, r3
addi r11, r11, 16
lvx v23, r11, r3
addi r11, r11, 16
lvx v24, r11, r3
addi r11, r11, 16
lvx v25, r11, r3
addi r11, r11, 16
lvx v26, r11, r3
addi r11, r11, 16
lvx v27, r11, r3
addi r11, r11, 16
lvx v28, r11, r3
addi r11, r11, 16
lvx v29, r11, r3
addi r11, r11, 16
lvx v30, r11, r3
addi r11, r11, 16
lvx v31, r11, r3
li r11,0
addi SP, SP, STACKSIZE
blr
EPILOGUE