This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: A few little loop.c cleanup patches



  In message <14756.65512.824806.251365@paradise.net.nz>you write:
  > 
  > Here are three little patches to help to get the cleanup of loop.c
  > rolling....  They all pass scrutiny by Mr Bootstrap.
  > 
  > Michael.
  > 
  > 
  > 2000-08-24  Michael Hayes  <mhayes@cygnus.com>
  > 
  > 	* loop.c (prescan_loop): Move checks for NOTE_INSN_LOOP_CONT
  > 	and NOTE_INSN_LOOP_VTOP to...
  > 	(find_and_verify_loops) ...here.
Approved.

Note, you might want to provide a brief explanation of why you're making
this particular change (and others in the future).  I'm pretty sure I know
why, but others should be let in on our "secret" plan to clean up loop.c. :-)

  > 
  > 2000-08-24  Michael Hayes  <mhayes@cygnus.com>
  > 
  > 	* loop.c (constant_high_bytes): Delete.
Approved.

  > 
  > 
  > 2000-08-24  Michael Hayes  <mhayes@cygnus.com>
  > 
  > 	* loop.c (count_loop_regs_set): Replace start and end arguments
  > 	with loop argument.  All callers udated.
Approved.

Jeff


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]