2009-10-28 Rafael Avila de Espindola <espindola@google.com>
+ * doc/invoke.texi: Rename -use-linker-plugin -fuse-linker-plugin.
+
+2009-10-28 Rafael Avila de Espindola <espindola@google.com>
+
* dbxout.c (dbxout_common_check): Accept non public trees.
* dwarf2out.c (fortran_common): Accept non public trees.
-funit-at-a-time -funroll-all-loops -funroll-loops @gol
-funsafe-loop-optimizations -funsafe-math-optimizations -funswitch-loops @gol
-fvariable-expansion-in-unroller -fvect-cost-model -fvpt -fweb @gol
--fwhole-program -fwhopr -fwpa -use-linker-plugin @gol
+-fwhole-program -fwhopr -fwpa -fuse-linker-plugin @gol
--param @var{name}=@var{value}
-O -O0 -O1 -O2 -O3 -Os}
archive, say @file{libfoo.a}, it is possible to extract and use them
in an LTO link if you are using @command{gold} as the linker (which,
in turn requires GCC to be configured with @option{--enable-gold}).
-To enable this feature, use the flag @option{-use-linker-plugin} at
+To enable this feature, use the flag @option{-fuse-linker-plugin} at
link-time:
@smallexample
-gcc -o myprog -O2 -flto -use-linker-plugin a.o b.o -lfoo
+gcc -o myprog -O2 -flto -fuse-linker-plugin a.o b.o -lfoo
@end smallexample
With the linker plugin enabled, @command{gold} will extract the needed
to make them part of the aggregated GIMPLE image to be optimized.
If you are not using @command{gold} and/or do not specify
-@option{-use-linker-plugin} then the objects inside @file{libfoo.a}
+@option{-fuse-linker-plugin} then the objects inside @file{libfoo.a}
will be extracted and linked as usual, but they will not participate
in the LTO optimization process.
Disabled by default.
-@item -use-linker-plugin
+@item -fuse-linker-plugin
Enables the extraction of objects with GIMPLE bytecode information
from library archives. This option relies on features available only
in @command{gold}, so to use this you must configure GCC with