diff options
Diffstat (limited to 'wcon.c')
| -rw-r--r-- | wcon.c | 14 |
1 files changed, 8 insertions, 6 deletions
@@ -592,14 +592,16 @@ int xam_and_fstsw (double d) return i; } +#if 0 int fbstp (double d,char *buffer) { -#if 0 +# if 0 asm ("movl %0,%%eax ; fbstp (%%eax) ; fld1" : : "g" (buffer) , "f" (d) : "%eax"); -#else +# else asm ("fbstp (%0)" : : "r" (buffer) , "t" (d) : "st"); -#endif +# endif } +#endif #define N_DIGITS 15 @@ -608,7 +610,7 @@ static unsigned int dtoi_divmod_1e9 (double d,unsigned int *rem_p) { double a[1]; unsigned int q,r; -# if 0 +# if 1 asm ( "fistpq (%3); " "movl $1000000000,%%ebx; " @@ -667,7 +669,7 @@ static unsigned int to4_28 (int i) return r; } -static void dtoa (double d,char *s) +static void d_to_a (double d,char *s) { unsigned int i1,i2,n,r; @@ -870,7 +872,7 @@ char *convert_real_to_string (double d,char *s_p) } #if 1 - dtoa (d,s_p); + d_to_a (d,s_p); #else { unsigned char bcd_buffer[16]; |