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re PR other/45443 (GCC documentation for -O3 flag doesn't mention -fipa-cp-clone) 

2010-09-08  Martin Jambor  <mjambor@suse.cz>

	PR other/45443
	* doc/invoke.texi: Add -fipa-cp-clone to list of switches turned on
	at -O3.

From-SVN: r164009
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Martin Jambor 2010-09-08 19:27:09 +02:00 committed by Martin Jambor
parent 7602cb87c6
commit da1cc2e401
2 changed files with 8 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,9 @@
2010-09-08 Martin Jambor <mjambor@suse.cz>
PR other/45443
* doc/invoke.texi: Add -fipa-cp-clone to list of switches turned on
at -O3.
2010-09-08 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_types, type_hash_cache): Move to GC memory.

3
gcc/doc/invoke.texi
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@ -5979,7 +5979,8 @@ invoking @option{-O2} on programs that use computed gotos.
Optimize yet more. @option{-O3} turns on all optimizations specified
by @option{-O2} and also turns on the @option{-finline-functions},
@option{-funswitch-loops}, @option{-fpredictive-commoning},
@option{-fgcse-after-reload} and @option{-ftree-vectorize} options.
@option{-fgcse-after-reload}, @option{-ftree-vectorize} and
@option{-fipa-cp-clone} options.
@item -O0
@opindex O0