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Re: Nested functions on ARM
- To: Richard Henderson <rth at redhat dot com>
- Subject: Re: Nested functions on ARM
- From: Richard Earnshaw <rearnsha at arm dot com>
- Date: Wed, 15 Nov 2000 09:51:51 +0000
- Cc: Nick Clifton <nickc at redhat dot com>, drepper at redhat dot com, gcc-bugs at gcc dot gnu dot org, Philip dot Blundell at pobox dot com, scottb at netwinder dot org
- Cc: rearnsha at arm dot com
- Organization: ARM Ltd.
- Reply-To: rearnsha at arm dot com
rth@redhat.com said:
>> PS. I noticed that when -mno-sched-prolog is not used it is possible
>> for writes into stack slots (via the frame pointer) to be moved into
>> the prolog...
> Err.. if you're not scheduling the prologue, then it is impossible to
> schedule anything into or out of it. QED.
You missed the somewhat convoluted double negative.
-m*no-*schedule-prolog *not* used.
R.