level 1
CPU 指令？
如果是的话， 32 位的你写 汇编就行。
64 位的不知道。
你试试 XE7UP1 吧。
2015年02月05日 02点02分
level 10
level 1
tt000tt000
楼主
Compiler
CHASM (vs BASM) with new directives and instruction support for MMX, SIMD, Enhanced MMX and Intel SSE for the Pentium Pro, Pentium III, and Pentium 4 CPUs; and AMD Enhanced 3D for the AMD K7 CPUs
delphi 6没说支持 sse3，
但是搜到以下两周方法，不明白怎么让delphi 6 支持sse3
1.
$IFDEF VER170}
lddqu xmm1, [eax+ecx]
lddqu xmm2, [eax+ecx+16]
{$ELSE}
DB $F2,$0F,$F0,$0C,$01
DB $F2,$0F,$F0,$54,$01,$10
{$ENDIF}
2.
//lddqu xmm1, [eax+ecx]
DB $F2,$0F,$F0,$0C,$01
//lddqu xmm2, [eax+ecx+16]
DB $F2,$0F,$F0,$54,$01,$10
2015年02月05日 04点02分
3
CHASM (vs BASM) with new directives and instruction support for MMX, SIMD, Enhanced MMX and Intel SSE for the Pentium Pro, Pentium III, and Pentium 4 CPUs; and AMD Enhanced 3D for the AMD K7 CPUs
delphi 6没说支持 sse3，
但是搜到以下两周方法，不明白怎么让delphi 6 支持sse3
1.
$IFDEF VER170}
lddqu xmm1, [eax+ecx]
lddqu xmm2, [eax+ecx+16]
{$ELSE}
DB $F2,$0F,$F0,$0C,$01
DB $F2,$0F,$F0,$54,$01,$10
{$ENDIF}
2.
//lddqu xmm1, [eax+ecx]
DB $F2,$0F,$F0,$0C,$01
//lddqu xmm2, [eax+ecx+16]
DB $F2,$0F,$F0,$54,$01,$10