/*********************************************************************/ /* Copyright 2009, 2010 The University of Texas at Austin. */ /* All rights reserved. */ /* */ /* Redistribution and use in source and binary forms, with or */ /* without modification, are permitted provided that the following */ /* conditions are met: */ /* */ /* 1. Redistributions of source code must retain the above */ /* copyright notice, this list of conditions and the following */ /* disclaimer. */ /* */ /* 2. Redistributions in binary form must reproduce the above */ /* copyright notice, this list of conditions and the following */ /* disclaimer in the documentation and/or other materials */ /* provided with the distribution. */ /* */ /* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */ /* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */ /* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */ /* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */ /* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */ /* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */ /* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */ /* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */ /* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */ /* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */ /* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */ /* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */ /* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */ /* POSSIBILITY OF SUCH DAMAGE. */ /* */ /* The views and conclusions contained in the software and */ /* documentation are those of the authors and should not be */ /* interpreted as representing official policies, either expressed */ /* or implied, of The University of Texas at Austin. */ /*********************************************************************/ #define ASSEMBLER #include "common.h" #define M ARG1 /* rdi */ #define X ARG2 /* rsi */ #define INCX ARG3 /* rdx */ #define RET %rax #define I ARG4 #define XX %r10 #define MM %r11 #ifdef USE_MIN #define maxpd minpd #define maxsd minsd #endif #include "l1param.h" PROLOGUE PROFCODE SAVEREGISTERS pxor %xmm0, %xmm0 xor RET, RET testq M, M jle .L999 leaq (, INCX, SIZE), INCX testq INCX, INCX jle .L999 movq M, MM movq X, XX #ifdef USE_ABS pcmpeqb %xmm15, %xmm15 psrlq $1, %xmm15 #endif movsd (X), %xmm0 addq INCX, X decq M #ifdef USE_ABS andpd %xmm15, %xmm0 #endif unpcklpd %xmm0, %xmm0 movapd %xmm0, %xmm1 movapd %xmm0, %xmm2 movapd %xmm0, %xmm3 cmpq $SIZE, INCX jne .L80 /* Analigned Check */ cmpq $7, M jle .L50 testq $7, X jne .L50 # Purely Unaligned Mode testq $15, X # Checking for 128bit align je .L05 movsd 0 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif unpcklpd %xmm4, %xmm4 maxpd %xmm4, %xmm3 decq M addq $SIZE, X ALIGN_3 .L05: movq M, I sarq $4, I jle .L15 ALIGN_4 .L11: #ifdef PREFETCH PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X) #endif movapd 0 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movapd 2 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movapd 4 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movapd 6 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 #if defined(PREFETCH) && !defined(FETCH128) PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X) #endif movapd 8 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movapd 10 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movapd 12 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movapd 14 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 addq $16 * SIZE, X decq I jg .L11 ALIGN_4 .L15: andq $15, M jle .L20 testq $8, M je .L16 movapd 0 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movapd 2 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movapd 4 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movapd 6 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 addq $8 * SIZE, X ALIGN_3 .L16: testq $4, M je .L17 movapd 0 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movapd 2 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 addq $4 * SIZE, X ALIGN_3 .L17: testq $2, M je .L18 movapd 0 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 addq $2 * SIZE, X .L18: testq $1, M je .L20 movsd 0 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif unpcklpd %xmm7, %xmm7 maxpd %xmm7, %xmm3 ALIGN_3 /* Finding Index */ .L20: movq XX, X movq MM, M maxpd %xmm1, %xmm0 maxpd %xmm3, %xmm2 maxpd %xmm2, %xmm0 movapd %xmm0, %xmm1 unpckhpd %xmm0, %xmm0 maxsd %xmm1, %xmm0 unpcklpd %xmm0, %xmm0 ALIGN_3 testq $15, X # Checking for 128bit align je .L21 movsd 0 * SIZE(X), %xmm1 #ifdef USE_ABS andpd %xmm15, %xmm1 #endif incq RET comisd %xmm0, %xmm1 je .L999 addq $SIZE, X decq M ALIGN_3 .L21: movq M, I sarq $3, I jle .L25 ALIGN_4 .L22: #ifdef PREFETCH PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X) #endif movapd 0 * SIZE(X), %xmm1 #ifdef USE_ABS andpd %xmm15, %xmm1 #endif cmpeqpd %xmm0, %xmm1 movapd 2 * SIZE(X), %xmm3 #ifdef USE_ABS andpd %xmm15, %xmm3 #endif cmpeqpd %xmm0, %xmm3 movapd 4 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif cmpeqpd %xmm0, %xmm5 movapd 6 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif cmpeqpd %xmm0, %xmm7 orpd %xmm3, %xmm1 orpd %xmm7, %xmm5 orpd %xmm5, %xmm1 #ifndef C_SUN movmskpd %xmm1, %r11 #else .byte 0x66 .long 0xd9500f4c #endif testq $3, %r11 jne .L23 addq $8 * SIZE, X addq $8, RET decq I jg .L22 jmp .L25 ALIGN_4 .L23: movsd 0 * SIZE(X), %xmm1 movsd 1 * SIZE(X), %xmm2 movsd 2 * SIZE(X), %xmm3 movsd 3 * SIZE(X), %xmm4 movsd 4 * SIZE(X), %xmm5 movsd 5 * SIZE(X), %xmm6 movsd 6 * SIZE(X), %xmm7 movsd 7 * SIZE(X), %xmm8 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 andpd %xmm15, %xmm3 andpd %xmm15, %xmm4 andpd %xmm15, %xmm5 andpd %xmm15, %xmm6 andpd %xmm15, %xmm7 andpd %xmm15, %xmm8 #endif addq $8 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 incq RET comisd %xmm0, %xmm3 je .L999 incq RET comisd %xmm0, %xmm4 je .L999 incq RET comisd %xmm0, %xmm5 je .L999 incq RET comisd %xmm0, %xmm6 je .L999 incq RET comisd %xmm0, %xmm7 je .L999 incq RET jmp .L999 ALIGN_3 .L25: testq $4, M je .L27 movsd 0 * SIZE(X), %xmm1 movsd 1 * SIZE(X), %xmm2 movsd 2 * SIZE(X), %xmm3 movsd 3 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 andpd %xmm15, %xmm3 andpd %xmm15, %xmm4 #endif addq $4 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 incq RET comisd %xmm0, %xmm3 je .L999 incq RET comisd %xmm0, %xmm4 je .L999 ALIGN_3 .L27: testq $2, M je .L28 movsd 0 * SIZE(X), %xmm1 movsd 1 * SIZE(X), %xmm2 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 #endif addq $2 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 ALIGN_3 .L28: incq RET jmp .L999 ALIGN_3 /* Unaligned Mode */ .L50: movq M, I sarq $4, I jle .L55 ALIGN_4 .L51: #ifdef PREFETCH PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X) #endif movsd 0 * SIZE(X), %xmm4 movhpd 1 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 2 * SIZE(X), %xmm5 movhpd 3 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movsd 4 * SIZE(X), %xmm6 movhpd 5 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movsd 6 * SIZE(X), %xmm7 movhpd 7 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 #if defined(PREFETCH) && !defined(FETCH128) PREFETCH (PREFETCHSIZE + 64) - PREOFFSET(X) #endif movsd 8 * SIZE(X), %xmm4 movhpd 9 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 10 * SIZE(X), %xmm5 movhpd 11 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movsd 12 * SIZE(X), %xmm6 movhpd 13 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movsd 14 * SIZE(X), %xmm7 movhpd 15 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 addq $16 * SIZE, X decq I jg .L51 ALIGN_4 .L55: andq $15, M jle .L60 testq $8, M je .L56 movsd 0 * SIZE(X), %xmm4 movhpd 1 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 2 * SIZE(X), %xmm5 movhpd 3 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movsd 4 * SIZE(X), %xmm6 movhpd 5 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movsd 6 * SIZE(X), %xmm7 movhpd 7 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 addq $8 * SIZE, X ALIGN_3 .L56: testq $4, M je .L57 movsd 0 * SIZE(X), %xmm4 movhpd 1 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 2 * SIZE(X), %xmm5 movhpd 3 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 addq $4 * SIZE, X ALIGN_3 .L57: testq $2, M je .L58 movsd 0 * SIZE(X), %xmm6 movhpd 1 * SIZE(X), %xmm6 #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 addq $2 * SIZE, X .L58: testq $1, M je .L60 movsd 0 * SIZE(X), %xmm7 unpcklpd %xmm7, %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 ALIGN_3 .L60: movq XX, X movq MM, M maxpd %xmm1, %xmm0 maxpd %xmm3, %xmm2 maxpd %xmm2, %xmm0 movapd %xmm0, %xmm1 unpckhpd %xmm0, %xmm0 maxsd %xmm1, %xmm0 unpcklpd %xmm0, %xmm0 movq M, I sarq $3, I jle .L65 ALIGN_4 .L62: #ifdef PREFETCH PREFETCH (PREFETCHSIZE + 0) - PREOFFSET(X) #endif movsd 0 * SIZE(X), %xmm1 movhpd 1 * SIZE(X), %xmm1 #ifdef USE_ABS andpd %xmm15, %xmm1 #endif cmpeqpd %xmm0, %xmm1 movsd 2 * SIZE(X), %xmm3 movhpd 3 * SIZE(X), %xmm3 #ifdef USE_ABS andpd %xmm15, %xmm3 #endif cmpeqpd %xmm0, %xmm3 movsd 4 * SIZE(X), %xmm5 movhpd 5 * SIZE(X), %xmm5 #ifdef USE_ABS andpd %xmm15, %xmm5 #endif cmpeqpd %xmm0, %xmm5 movsd 6 * SIZE(X), %xmm7 movhpd 7 * SIZE(X), %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif cmpeqpd %xmm0, %xmm7 orpd %xmm3, %xmm1 orpd %xmm7, %xmm5 orpd %xmm5, %xmm1 #ifndef C_SUN movmskpd %xmm1, %r11 #else .byte 0x66 .long 0xd9500f4c #endif testq $3, %r11 jne .L63 addq $8 * SIZE, X addq $8, RET decq I jg .L62 jmp .L65 ALIGN_4 .L63: movsd 0 * SIZE(X), %xmm1 movsd 1 * SIZE(X), %xmm2 movsd 2 * SIZE(X), %xmm3 movsd 3 * SIZE(X), %xmm4 movsd 4 * SIZE(X), %xmm5 movsd 5 * SIZE(X), %xmm6 movsd 6 * SIZE(X), %xmm7 movsd 7 * SIZE(X), %xmm8 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 andpd %xmm15, %xmm3 andpd %xmm15, %xmm4 andpd %xmm15, %xmm5 andpd %xmm15, %xmm6 andpd %xmm15, %xmm7 andpd %xmm15, %xmm8 #endif addq $8 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 incq RET comisd %xmm0, %xmm3 je .L999 incq RET comisd %xmm0, %xmm4 je .L999 incq RET comisd %xmm0, %xmm5 je .L999 incq RET comisd %xmm0, %xmm6 je .L999 incq RET comisd %xmm0, %xmm7 je .L999 incq RET jmp .L999 ALIGN_3 .L65: testq $4, M je .L67 movsd 0 * SIZE(X), %xmm1 movsd 1 * SIZE(X), %xmm2 movsd 2 * SIZE(X), %xmm3 movsd 3 * SIZE(X), %xmm4 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 andpd %xmm15, %xmm3 andpd %xmm15, %xmm4 #endif addq $4 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 incq RET comisd %xmm0, %xmm3 je .L999 incq RET comisd %xmm0, %xmm4 je .L999 ALIGN_3 .L67: testq $2, M je .L68 movsd 0 * SIZE(X), %xmm1 movsd 1 * SIZE(X), %xmm2 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 #endif addq $2 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 ALIGN_3 .L68: incq RET jmp .L999 ALIGN_4 .L80: movq M, I sarq $4, I jle .L85 ALIGN_4 .L81: movsd 0 * SIZE(X), %xmm4 addq INCX, X movhpd 0 * SIZE(X), %xmm4 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 0 * SIZE(X), %xmm5 addq INCX, X movhpd 0 * SIZE(X), %xmm5 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movsd 0 * SIZE(X), %xmm6 addq INCX, X movhpd 0 * SIZE(X), %xmm6 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movsd 0 * SIZE(X), %xmm7 addq INCX, X movhpd 0 * SIZE(X), %xmm7 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 movsd 0 * SIZE(X), %xmm4 addq INCX, X movhpd 0 * SIZE(X), %xmm4 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 0 * SIZE(X), %xmm5 addq INCX, X movhpd 0 * SIZE(X), %xmm5 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movsd 0 * SIZE(X), %xmm6 addq INCX, X movhpd 0 * SIZE(X), %xmm6 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movsd 0 * SIZE(X), %xmm7 addq INCX, X movhpd 0 * SIZE(X), %xmm7 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 decq I jg .L81 ALIGN_4 .L85: andq $15, M jle .L90 testq $8, M je .L86 movsd 0 * SIZE(X), %xmm4 addq INCX, X movhpd 0 * SIZE(X), %xmm4 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 0 * SIZE(X), %xmm5 addq INCX, X movhpd 0 * SIZE(X), %xmm5 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 movsd 0 * SIZE(X), %xmm6 addq INCX, X movhpd 0 * SIZE(X), %xmm6 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 movsd 0 * SIZE(X), %xmm7 addq INCX, X movhpd 0 * SIZE(X), %xmm7 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 ALIGN_3 .L86: testq $4, M je .L87 movsd 0 * SIZE(X), %xmm4 addq INCX, X movhpd 0 * SIZE(X), %xmm4 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm4 #endif maxpd %xmm4, %xmm0 movsd 0 * SIZE(X), %xmm5 addq INCX, X movhpd 0 * SIZE(X), %xmm5 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm5 #endif maxpd %xmm5, %xmm1 ALIGN_3 .L87: testq $2, M je .L88 movsd 0 * SIZE(X), %xmm6 addq INCX, X movhpd 0 * SIZE(X), %xmm6 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm6 #endif maxpd %xmm6, %xmm2 ALIGN_3 .L88: testq $1, M je .L90 movsd 0 * SIZE(X), %xmm7 unpcklpd %xmm7, %xmm7 #ifdef USE_ABS andpd %xmm15, %xmm7 #endif maxpd %xmm7, %xmm3 maxpd %xmm1, %xmm0 maxpd %xmm3, %xmm2 maxpd %xmm2, %xmm0 movapd %xmm0, %xmm1 unpckhpd %xmm0, %xmm0 maxsd %xmm1, %xmm0 ALIGN_4 .L90: movq XX, X movq MM, M maxpd %xmm1, %xmm0 maxpd %xmm3, %xmm2 maxpd %xmm2, %xmm0 movapd %xmm0, %xmm1 unpckhpd %xmm0, %xmm0 maxsd %xmm1, %xmm0 unpcklpd %xmm0, %xmm0 movq M, I sarq $3, I jle .L95 ALIGN_4 .L92: movsd 0 * SIZE(X), %xmm1 addq INCX, X movhpd 0 * SIZE(X), %xmm1 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm1 #endif cmpeqpd %xmm0, %xmm1 movsd 0 * SIZE(X), %xmm3 addq INCX, X movhpd 0 * SIZE(X), %xmm3 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm3 #endif cmpeqpd %xmm0, %xmm3 movsd 0 * SIZE(X), %xmm5 addq INCX, X movhpd 0 * SIZE(X), %xmm5 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm5 #endif cmpeqpd %xmm0, %xmm5 movsd 0 * SIZE(X), %xmm7 addq INCX, X movhpd 0 * SIZE(X), %xmm7 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm7 #endif cmpeqpd %xmm0, %xmm7 orpd %xmm3, %xmm1 orpd %xmm7, %xmm5 orpd %xmm5, %xmm1 #ifndef C_SUN movmskpd %xmm1, %r11 #else .byte 0x66 .long 0xd9500f4c #endif testq $3, %r11 jne .L93 addq $8, RET decq I jg .L92 jmp .L95 ALIGN_4 .L93: subq INCX, X movsd 0 * SIZE(X), %xmm8 subq INCX, X movsd 0 * SIZE(X), %xmm7 subq INCX, X movsd 0 * SIZE(X), %xmm6 subq INCX, X movsd 0 * SIZE(X), %xmm5 subq INCX, X movsd 0 * SIZE(X), %xmm4 subq INCX, X movsd 0 * SIZE(X), %xmm3 subq INCX, X movsd 0 * SIZE(X), %xmm2 subq INCX, X movsd 0 * SIZE(X), %xmm1 #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 andpd %xmm15, %xmm3 andpd %xmm15, %xmm4 andpd %xmm15, %xmm5 andpd %xmm15, %xmm6 andpd %xmm15, %xmm7 andpd %xmm15, %xmm8 #endif addq $8 * SIZE, X incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 incq RET comisd %xmm0, %xmm3 je .L999 incq RET comisd %xmm0, %xmm4 je .L999 incq RET comisd %xmm0, %xmm5 je .L999 incq RET comisd %xmm0, %xmm6 je .L999 incq RET comisd %xmm0, %xmm7 je .L999 incq RET jmp .L999 ALIGN_3 .L95: testq $4, M je .L97 movsd 0 * SIZE(X), %xmm1 addq INCX, X movsd 0 * SIZE(X), %xmm2 addq INCX, X movsd 0 * SIZE(X), %xmm3 addq INCX, X movsd 0 * SIZE(X), %xmm4 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 andpd %xmm15, %xmm3 andpd %xmm15, %xmm4 #endif incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 incq RET comisd %xmm0, %xmm3 je .L999 incq RET comisd %xmm0, %xmm4 je .L999 ALIGN_3 .L97: testq $2, M je .L98 movsd 0 * SIZE(X), %xmm1 addq INCX, X movsd 0 * SIZE(X), %xmm2 addq INCX, X #ifdef USE_ABS andpd %xmm15, %xmm1 andpd %xmm15, %xmm2 #endif incq RET comisd %xmm0, %xmm1 je .L999 incq RET comisd %xmm0, %xmm2 je .L999 ALIGN_3 .L98: incq RET ALIGN_3 .L999: RESTOREREGISTERS ret EPILOGUE