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[Eric Sandall <eric AT sandall.us>]

>From the gcc ChangeLog[0] I get this:
# make profiledbootstrap available to build a faster compiler.

Experiments made on i386 hardware showed an 11% speedup on -O0 and a 7.5%
speedup on -O2 compilation of a large C++ testcase.

Has anyone done tests on this? Does it break anything?

-sandalle


[0] http://gcc.gnu.org/gcc-3.4/changes.html

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Version: 3.12
GCS/E/IT$ d-- s++:+>: a-- C++(+++) BL++++VIS>$ P+(++) L+++ E-(---) W++ N+@ o?
K? w++++>-- O M-@ V-- PS+(+++) PE(-) Y++(+) PGP++(+) t+() 5++ X(+) R+(++)
tv(--)b++(+++) DI+@ D++(+++) G>+++ e>+++ h---(++) r++ y+
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Eric Sandall                     |  Source Mage GNU/Linux Developer
eric AT sandall.us                  |  http://www.sourcemage.org/
http://eric.sandall.us/          |  SysAdmin @ Inst. Shock Physics @ WSU
http://counter.li.org/  #196285  |  http://www.shock.wsu.edu/

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