On Fri, Oct 19, 2012 at 02:06:57PM +0100, Peter Maydell wrote:
> Two minor patches which inline some operations rather than using helper
> functions. The 64 bit negate is a no-brainer since there's a simple
> TCG op for it. For abs we implement in terms of movcond:
> movi_i32 tmp6,$0x0
> neg_i32
Two minor patches which inline some operations rather than using helper
functions. The 64 bit negate is a no-brainer since there's a simple
TCG op for it. For abs we implement in terms of movcond:
movi_i32 tmp6,$0x0
neg_i32 tmp7,tmp5
movcond_i32 tmp5,tmp5,tmp6,tmp5,tmp7,gt
which the x86-64 backe
