> Ah, I see. You need to rewrite references to global variables to go
> through a register.
> movl _128mm@GOTPCREL(%rip),%rax
> psubw mm2,(%rax)
so I have written
ALIGN8 short _128mm[] = { 128,128,128,128 };
...
"movl _128mm@GOTPCREL(%rip),%rax \n"
"psubw mm2,(%rax) \n"
"psubw mm3,(%rax) \n"
...
to replace
...
"psubw mm2, _128mm \n"
"psubw mm3, _128mm \n"
...
but now I have this compilation error
jpeg_color_mmx.cpp: In function ?void jpeg_yh2v2_to_rgb32_mmx(unsigned char*, long int, unsigned char*)?:
jpeg_color_mmx.cpp:474: error: invalid 'asm': operand number missing after %-letter
jpeg_color_mmx.cpp:474: error: invalid 'asm': operand number missing after %-letter
jpeg_color_mmx.cpp:474: error: invalid 'asm': operand number missing after %-letter
jpeg_color_mmx.cpp:474: error: invalid 'asm': operand number missing after %-letter
Frederic
