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Re: [vta,vta4.4] introduce NONDEBUG_INSN_P
On Jun 5, 2009, Andrew Pinski <firstname.lastname@example.org> wrote:
> On Thu, Jun 4, 2009 at 11:45 PM, Alexandre Oliva <email@example.com> wrote:
>> Ian had suggested me to introduce NONDEBUG_INSN_P, to avoid the
>> verbosity of a number of occurrences of INSN_P && !DEBUG_INSN_P.
> Remind me again why DEBUG_INSN is a real INSN and not a note?
Because it is far more an insn than a note. A lot of the code that
adjusts them without changes this way would require changes if it was a
note, because nothing updates RTL in NOTEs as part of optimizations.
Alexandre Oliva, freedom fighter http://FSFLA.org/~lxoliva/
You must be the change you wish to see in the world. -- Gandhi
Be Free! -- http://FSFLA.org/ FSF Latin America board member
Free Software Evangelist Red Hat Brazil Compiler Engineer