--- Comment #70 from steven at gcc dot gnu dot org 2006-09-03 10:39 ---
Based on my numbers of comment #69, I'm declaring this fixed once more.
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steven at gcc dot gnu dot org changed:
What|Removed |Added
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--- Comment #69 from steven at gcc dot gnu dot org 2006-07-25 22:35 ---
Re. comment #68, I should have added that all compilers were built with "gcc
(GCC) 4.0.2 20050901 (prerelease) (SUSE Linux)" with CFLAGS="-O2 -g".
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8361
--- Comment #68 from steven at gcc dot gnu dot org 2006-07-25 22:31 ---
New timings. These were taken on the same box as those of comment #62 and
comment #64 (Intel x86_64 3.20GHz, 1GB ram). Times are usr times
Invokation: time g++ -S -fpermissive -Ox -m64 generate-3.4.ii
GC params f
--- Comment #67 from pinskia at gcc dot gnu dot org 2006-07-05 09:06
---
Does anyone have new numbers for this, Richard G.'s recent memory patches have
an effect on the compile time also I noticed between 7% and 10% on at least
CSiBE.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=
--- Comment #66 from mmitchel at gcc dot gnu dot org 2006-05-25 02:31
---
Will not be fixed in 4.1.1; adjust target milestone to 4.1.2.
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mmitchel at gcc dot gnu dot org changed:
What|Removed |Added
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--- Comment #65 from mmitchel at gcc dot gnu dot org 2006-02-24 00:25
---
This issue will not be resolved in GCC 4.1.0; retargeted at GCC 4.1.1.
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mmitchel at gcc dot gnu dot org changed:
What|Removed |Added
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--- Comment #64 from steven at gcc dot gnu dot org 2006-02-12 01:17 ---
DONT_PROPAGATE_WITH_ANYTHING only exists on the trunk. With that flag, the
timings are:
Flags: -O2
GCC 4.2 (trunk today):
real0m31.704s
user0m31.094s
sys 0m0.584s
Flags: -O3
GCC 4.2 (trunk today):
r
--- Comment #63 from dberlin at gcc dot gnu dot org 2006-02-11 16:02
---
Subject: Re: [4.1/4.2 regression] C++
compile-time performance regression
> Flags: -O3
>
> GCC 4.0 (release branch today):
> real0m24.412s 0m25.000s 0m24.771s
> user0m23.921s 0
> Flags: -O3
>
> GCC 4.0 (release branch today):
> real0m24.412s 0m25.000s 0m24.771s
> user0m23.921s 0m24.430s 0m24.210s
> sys 0m0.368s0m0.408s0m0.420s
>
> GCC 4.1 (release branch today):
> real0m33.260s 0m33.140s 0m33.188s
> us
--- Comment #62 from steven at gcc dot gnu dot org 2006-02-11 15:46 ---
Compile times for generate-3.4.ii
All compilers bootstrapped, with checking disabled.
Flags: -O2
GCC 4.0 (release branch today):
real0m22.795s 0m22.727s 0m22.760s
user0m22.481s 0m22.297s
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