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Fix stack-pointer bug for strmm.

This commit is contained in:
traz 2011-09-02 15:28:01 +00:00
parent a15bc95824
commit 23e182ca7c
1 changed files with 55 additions and 61 deletions
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116
kernel/mips64/sgemm_kernel_8x4_ps.S
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@ -3,7 +3,7 @@
#include "common.h" #include "common.h"
#define FETCH ld #define FETCH ld
#define STACKSIZE 192 #define STACKSIZE 160
#define gsLQC1(base,fq,ft,offset) .word(0x32<<26|base<<21|ft<<16|0x1<<15|offset<<6|0x1<<5|fq) #define gsLQC1(base,fq,ft,offset) .word(0x32<<26|base<<21|ft<<16|0x1<<15|offset<<6|0x1<<5|fq)
#define gsSQC1(base,fq,ft,offset) .word(0x3A<<26|base<<21|ft<<16|0x1<<15|offset<<6|0x1<<5|fq) #define gsSQC1(base,fq,ft,offset) .word(0x3A<<26|base<<21|ft<<16|0x1<<15|offset<<6|0x1<<5|fq)
@ -127,7 +127,7 @@
# .ent gemm # .ent gemm
# .type gemm, @function # .type gemm, @function
#gemm: #gemm:
# .frame $fp,STACKSIZE,$31 # vars= 48, regs= 1/0, args= 0, gp= 0 # .frame $sp,STACKSIZE,$31 # vars= 48, regs= 1/0, args= 0, gp= 0
# .mask 0x40000000,-8 # .mask 0x40000000,-8
# .fmask 0x00000000,0 # .fmask 0x00000000,0
# .set noreorder # .set noreorder
@ -137,34 +137,34 @@
PROLOGUE PROLOGUE
daddiu $sp,$sp,-STACKSIZE daddiu $sp,$sp,-STACKSIZE
sd $fp,184($sp)
move $fp,$sp
sd $16, 0($fp) sd $16, 0($sp)
sd $17, 8($fp) sd $17, 8($sp)
sd $18, 16($fp) sd $18, 16($sp)
sd $19, 24($fp) sd $19, 24($sp)
sd $20, 32($fp) sd $20, 32($sp)
sd $21, 40($fp) sd $21, 40($sp)
sd $22, 48($fp) sd $22, 48($sp)
ST $f24, 56($fp) ST $f24, 56($sp)
ST $f25, 64($fp) ST $f25, 64($sp)
ST $f26, 72($fp) ST $f26, 72($sp)
ST $f27, 80($fp) ST $f27, 80($sp)
ST $f28, 88($fp) ST $f28, 88($sp)
#if defined(TRMMKERNEL) #if defined(TRMMKERNEL)
sd $23, 96($fp) sd $23, 96($sp)
sd $24, 104($fp) sd $24, 104($sp)
sd $25, 112($fp) sd $25, 112($sp)
LDARG OFFSET, 160($sp)
#endif #endif
#ifndef __64BIT__ #ifndef __64BIT__
ST $f20,120($fp) ST $f20,120($sp)
ST $f21,128($fp) ST $f21,128($sp)
ST $f22,136($fp) ST $f22,136($sp)
ST $f23,144($fp) ST $f23,144($sp)
#endif #endif
.align 4 .align 4
@ -172,16 +172,12 @@
dsra J, N, 2 # NR=4 dsra J, N, 2 # NR=4
dsll LDC, LDC, BASE_SHIFT# LDC*SIZE dsll LDC, LDC, BASE_SHIFT# LDC*SIZE
#if defined(TRMMKERNEL)
LD OFFSET, 192($fp)
#endif
#if defined(TRMMKERNEL) && !defined(LEFT) #if defined(TRMMKERNEL) && !defined(LEFT)
neg KK, OFFSET neg KK, OFFSET
#endif #endif
blez J, .L2 blez J, .L2
ST ALPHA, 152($fp) ST ALPHA, 152($sp)
.L48: .L48:
dsra I, M, 3 # MR=8 dsra I, M, 3 # MR=8
@ -4670,7 +4666,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L480 blez L, .L480
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADPS C11, C11, A1, B1 MADPS C11, C11, A1, B1
MADPS C21, C21, A2, B1 MADPS C21, C21, A2, B1
@ -5273,7 +5269,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L440 blez L, .L440
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADPS C11, C11, A1, B1 MADPS C11, C11, A1, B1
MADPS C21, C21, A2, B1 MADPS C21, C21, A2, B1
@ -5653,7 +5649,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L420 blez L, .L420
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADPS C11, C11, A1, B1 MADPS C11, C11, A1, B1
MADPS C12, C12, A1, B2 MADPS C12, C12, A1, B2
@ -5968,7 +5964,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L410 blez L, .L410
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
MADD C12, C12, A1, B2 MADD C12, C12, A1, B2
@ -6258,7 +6254,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L280 blez L, .L280
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C13, C13, A5, B1 MADD C13, C13, A5, B1
MADD C23, C23, A6, B1 MADD C23, C23, A6, B1
@ -6574,7 +6570,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L240 blez L, .L240
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
MADD C21, C21, A2, B1 MADD C21, C21, A2, B1
@ -6784,7 +6780,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L220 blez L, .L220
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
MADD C21, C21, A2, B1 MADD C21, C21, A2, B1
@ -6953,7 +6949,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L210 blez L, .L210
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
MADD C12, C12, A1, B2 MADD C12, C12, A1, B2
@ -7204,7 +7200,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L180 blez L, .L180
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C13, C13, A5, B1 MADD C13, C13, A5, B1
MADD C23, C23, A6, B1 MADD C23, C23, A6, B1
@ -7435,7 +7431,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L140 blez L, .L140
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
MADD C21, C21, A2, B1 MADD C21, C21, A2, B1
@ -7597,7 +7593,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L120 blez L, .L120
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
MADD C21, C21, A2, B1 MADD C21, C21, A2, B1
@ -7730,7 +7726,7 @@
andi L, TEMP, 1 andi L, TEMP, 1
#endif #endif
blez L, .L110 blez L, .L110
LD ALPHA, 152($fp) LD ALPHA, 152($sp)
MADD C11, C11, A1, B1 MADD C11, C11, A1, B1
daddiu AO, AO, 1 * SIZE daddiu AO, AO, 1 * SIZE
@ -7762,35 +7758,33 @@
NOP NOP
.L999: .L999:
ld $16, 0($fp) ld $16, 0($sp)
ld $17, 8($fp) ld $17, 8($sp)
ld $18, 16($fp) ld $18, 16($sp)
ld $19, 24($fp) ld $19, 24($sp)
ld $20, 32($fp) ld $20, 32($sp)
ld $21, 40($fp) ld $21, 40($sp)
ld $22, 48($fp) ld $22, 48($sp)
LD $f24, 56($fp) LD $f24, 56($sp)
LD $f25, 64($fp) LD $f25, 64($sp)
LD $f26, 72($fp) LD $f26, 72($sp)
LD $f27, 80($fp) LD $f27, 80($sp)
LD $f28, 88($fp) LD $f28, 88($sp)
#if defined(TRMMKERNEL) #if defined(TRMMKERNEL)
ld $23, 96($fp) ld $23, 96($sp)
ld $24, 104($fp) ld $24, 104($sp)
ld $25, 112($fp) ld $25, 112($sp)
#endif #endif
#ifndef __64BIT__ #ifndef __64BIT__
LD $f20,120($fp) LD $f20,120($sp)
LD $f21,128($fp) LD $f21,128($sp)
LD $f22,136($fp) LD $f22,136($sp)
LD $f23,144($fp) LD $f23,144($sp)
#endif #endif
move $sp,$fp
ld $fp,184($sp)
daddiu $sp,$sp,STACKSIZE daddiu $sp,$sp,STACKSIZE
j $31 j $31
nop nop