On Wed, 28 Dec 2005, Liu Haibin wrote:
(I'm this far ^ behind on reading mailing lists.)
It's likely that you have since long noticed, but in case not:
> I got a dump of sha.c.27.flow2 from gcc 3.4.1. I don't quite
> understand the LOG_LINKS of insn 498. LOG_LINKS in insn 498 shows that
> it has
Liu Haibin <[EMAIL PROTECTED]> writes:
> Hi,
>
> I got a dump of sha.c.27.flow2 from gcc 3.4.1. I don't quite
> understand the LOG_LINKS of insn 498. LOG_LINKS in insn 498 shows that
> it has a data dependence (a read after write dependence) with insn 3.
> Why is it so? I don't see any dependence
Hi,
I got a dump of sha.c.27.flow2 from gcc 3.4.1. I don't quite
understand the LOG_LINKS of insn 498. LOG_LINKS in insn 498 shows that
it has a data dependence (a read after write dependence) with insn 3.
Why is it so? I don't see any dependence between "mov r14 r4" and
"addi r3, r4, 28". The bot
