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Re: Bug with g77 and -mieee on Alpha Linux
On Mon, Jul 12, 1999 at 06:04:04PM -0600, Donn Terry wrote:
> Rounding mode only affects STORE operations.
Toon was imprecise. We were not speaking of rounding
(bits 10:11 of fpcr) but rather precision (bits 8:9 of fpcr).
And in any case, rounding _does_ affect every operation.
Just that in 64-bit precision mode, the rounding happens
for the XFmode value of the register, rather than for the
SFmode value of a variable.
r~