int bit;
x86_reg coeff_count;
int low;
+ int range;
__asm__ volatile(
- "movl %a10(%5), %%esi \n\t"
- "movl %a11(%5), %3 \n\t"
+ "movl %a11(%6), %5 \n\t"
+ "movl %a12(%6), %3 \n\t"
"2: \n\t"
- BRANCHLESS_GET_CABAC("%4", "%5", "(%1)", "%3",
- "%w3", "%%esi", "%k0", "%b0", "%a12")
+ BRANCHLESS_GET_CABAC("%4", "%6", "(%1)", "%3",
+ "%w3", "%5", "%k0", "%b0", "%a13")
"test $1, %4 \n\t"
" jz 3f \n\t"
- "add %9, %1 \n\t"
+ "add %10, %1 \n\t"
- BRANCHLESS_GET_CABAC("%4", "%5", "(%1)", "%3",
- "%w3", "%%esi", "%k0", "%b0", "%a12")
+ BRANCHLESS_GET_CABAC("%4", "%6", "(%1)", "%3",
+ "%w3", "%5", "%k0", "%b0", "%a13")
- "sub %9, %1 \n\t"
+ "sub %10, %1 \n\t"
"mov %2, %0 \n\t"
- "movl %6, %%ecx \n\t"
+ "movl %7, %%ecx \n\t"
"add %1, %%"REG_c" \n\t"
"movl %%ecx, (%0) \n\t"
"3: \n\t"
"add $1, %1 \n\t"
- "cmp %7, %1 \n\t"
+ "cmp %8, %1 \n\t"
" jb 2b \n\t"
"mov %2, %0 \n\t"
- "movl %6, %%ecx \n\t"
+ "movl %7, %%ecx \n\t"
"add %1, %%"REG_c" \n\t"
"movl %%ecx, (%0) \n\t"
"4: \n\t"
- "add %8, %k0 \n\t"
+ "add %9, %k0 \n\t"
"shr $2, %k0 \n\t"
- "movl %%esi, %a10(%5) \n\t"
- "movl %3, %a11(%5) \n\t"
+ "movl %5, %a11(%6) \n\t"
+ "movl %3, %a12(%6) \n\t"
:"=&r"(coeff_count), "+r"(significant_coeff_ctx_base), "+m"(index),
- "=&r"(low), "=&r"(bit)
+ "=&r"(low), "=&r"(bit), "=&r"(range)
:"r"(c), "m"(minusstart), "m"(end), "m"(minusindex), "m"(last_off),
"i"(offsetof(CABACContext, range)), "i"(offsetof(CABACContext, low)),
"i"(offsetof(CABACContext, bytestream))
- : "%"REG_c, "%esi", "memory"
+ : "%"REG_c, "memory"
);
return coeff_count;
}
int bit;
x86_reg coeff_count;
int low;
+ int range;
x86_reg last=0;
__asm__ volatile(
- "movl %a10(%5), %%esi \n\t"
- "movl %a11(%5), %3 \n\t"
+ "movl %a11(%6), %5 \n\t"
+ "movl %a12(%6), %3 \n\t"
"mov %1, %%"REG_D" \n\t"
"2: \n\t"
- "mov %8, %0 \n\t"
+ "mov %9, %0 \n\t"
"movzbl (%0, %%"REG_D"), %%edi \n\t"
- "add %7, %%"REG_D" \n\t"
+ "add %8, %%"REG_D" \n\t"
- BRANCHLESS_GET_CABAC("%4", "%5", "(%%"REG_D")", "%3",
- "%w3", "%%esi", "%k0", "%b0", "%a12")
+ BRANCHLESS_GET_CABAC("%4", "%6", "(%%"REG_D")", "%3",
+ "%w3", "%5", "%k0", "%b0", "%a13")
"mov %1, %%edi \n\t"
"test $1, %4 \n\t"
" jz 3f \n\t"
"movzbl "MANGLE(last_coeff_flag_offset_8x8)"(%%edi), %%edi\n\t"
- "add %7, %%"REG_D" \n\t"
- "add %9, %%"REG_D" \n\t"
+ "add %8, %%"REG_D" \n\t"
+ "add %10, %%"REG_D" \n\t"
- BRANCHLESS_GET_CABAC("%4", "%5", "(%%"REG_D")", "%3",
- "%w3", "%%esi", "%k0", "%b0", "%a12")
+ BRANCHLESS_GET_CABAC("%4", "%6", "(%%"REG_D")", "%3",
+ "%w3", "%5", "%k0", "%b0", "%a13")
"mov %2, %0 \n\t"
"mov %1, %%edi \n\t"
"mov %2, %0 \n\t"
"movl %%edi, (%0) \n\t"
"4: \n\t"
- "addl %6, %k0 \n\t"
+ "addl %7, %k0 \n\t"
"shr $2, %k0 \n\t"
- "movl %%esi, %a10(%5) \n\t"
- "movl %3, %a11(%5) \n\t"
- :"=&r"(coeff_count),"+m"(last), "+m"(index), "=&r"(low), "=&r"(bit)
+ "movl %5, %a11(%6) \n\t"
+ "movl %3, %a12(%6) \n\t"
+ :"=&r"(coeff_count),"+m"(last), "+m"(index), "=&r"(low), "=&r"(bit),
+ "=&r"(range)
:"r"(c), "m"(minusindex), "m"(significant_coeff_ctx_base), "m"(sig_off), "m"(last_off),
"i"(offsetof(CABACContext, range)), "i"(offsetof(CABACContext, low)),
"i"(offsetof(CABACContext, bytestream))
- : "%"REG_c, "%esi", "%"REG_D, "memory"
+ : "%"REG_c, "%"REG_D, "memory"
);
return coeff_count;
}