.global ldexpf | |
.type ldexpf,@function | |
ldexpf: | |
nop | |
.global scalblnf | |
.type scalblnf,@function | |
scalblnf: | |
nop | |
.global scalbnf | |
.type scalbnf,@function | |
scalbnf: | |
mov 8(%esp),%eax | |
add $0x3fe,%eax | |
cmp $0x7fd,%eax | |
jb 1f | |
sub $0x3fe,%eax | |
sar $31,%eax | |
xor $0x1ff,%eax | |
add $0x3fe,%eax | |
1: inc %eax | |
shl $20,%eax | |
flds 4(%esp) | |
mov %eax,8(%esp) | |
xor %eax,%eax | |
mov %eax,4(%esp) | |
fldl 4(%esp) | |
fmulp | |
fstps 4(%esp) | |
flds 4(%esp) | |
ret |