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Re: genattrtab speedup 4/4
- From: Michael Matz <matz at suse dot de>
- To: gcc-patches at gcc dot gnu dot org
- Date: Mon, 1 Aug 2005 02:56:48 +0200 (CEST)
- Subject: Re: genattrtab speedup 4/4
- References: <Pine.LNX.4.58.0508010031280.20330@wotan.suse.de>
Hi,
On Mon, 1 Aug 2005, Michael Matz wrote:
> I need to rerun the kdecore.cc compilation for mips and sparc, as the
> machine had a hickup when they were run, and the timing is wrong (but the
> .s file is correct).
alpha also looked suspicious, so here it is again:
alpha alpha mips mips sparc sparc
cvs nocall cvs nocall cvs nocall
gen_u 0 0 6 1 0 0
c_tab_u 0 0 1 0 0 0
big_u 53 53 53 54 48 49
itab_s 557 428 1283 665 496 292
itab_l 14160 8535 43830 16938 16063 7885
itab_o 192 121 656 310 307 176
st1_u 4 2 25 11 6 4
kde_u 430.54 432.10 438.14 440.43 432.37 432.07
So, the kde_u difference is less than a percent and probably noise.
Ciao,
Michael.