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invoke.texi says -fweb enabled by -O2


Hi,

At http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html it says that
the -fweb is option is turned on by -O2 and again by -O3. Looking at
opts.c it looks like it really is only enabled by -03.

This fixes invoke.texi to say the same.

2003-11-21  Mark Wielaard  <mark@klomp.org>

	* doc/invoke.texi (-O2): Doesn't enable -fweb.

OK to commit?

Cheers,

Mark

Index: gcc/doc/invoke.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/invoke.texi,v
retrieving revision 1.363
diff -u -r1.363 invoke.texi
--- gcc/doc/invoke.texi	21 Nov 2003 06:03:27 -0000	1.363
+++ gcc/doc/invoke.texi	21 Nov 2003 10:19:28 -0000
@@ -3686,7 +3686,7 @@
 -fpeephole2 @gol
 -freorder-blocks  -freorder-functions @gol
 -fstrict-aliasing @gol
--funit-at-a-time -fweb @gol
+-funit-at-a-time @gol
 -falign-functions  -falign-jumps @gol
 -falign-loops  -falign-labels}
 



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