| 6,18 → 6,18 |
|---|
| |
| MK_C_SYM(sincos) |
| |
| /* void sincos(double *cosine, double *sine, double x); */ |
| /* void sincos(double x, double *sine, double *cosine); */ |
| |
| movl 16(%esp), %ecx |
| movl 8(%esp), %ecx |
| |
| movl 4(%esp), %eax /* Point to cosine. */ |
| movl 8(%esp), %edx /* Point to sine. */ |
| movl 16(%esp), %eax /* Point to cosine. */ |
| movl 12(%esp), %edx /* Point to sine. */ |
| |
| andl $0x7FF00000, %ecx /* Examine exponent of x. */ |
| cmpl $0x43E00000, %ecx /* |x| >= 2^63 */ |
| jae bigarg |
| |
| fldl 12(%esp) |
| fldl 4(%esp) |
| fsincos |
| fstpl (%eax) /* cos */ |
| fstpl (%edx) /* sin */ |