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Bug 11706 depends on bug 19401, which changed state.
Bug 19401 Summary: Trivial loop not unrolled
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19401
What|Old Value |New Value
--- Additional Comments From pcarlini at suse dot de 2005-02-13 10:26
---
Fixed for 4.0.
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What|Removed |Added
Status|ASSIGNED|RESOLVED
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-13
10:25 ---
Subject: Bug 11706
CVSROOT:/cvs/gcc
Module name:gcc
Changes by: [EMAIL PROTECTED] 2005-02-13 10:25:02
Modified files:
libstdc++-v3 : ChangeLog
libstdc++-v3/inclu
--- Additional Comments From pcarlini at suse dot de 2005-02-09 22:55
---
Ok... I will. Just matter of adding a few testcases to your patch, actually.
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What|Removed |Added
--- Additional Comments From rguenth at gcc dot gnu dot org 2005-02-09
22:15 ---
I'll let one of the libstdc++ maintainers sort this one out. With
__builtin_powi
available now, it should be easy.
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What|Removed |Added
--
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Bug 11706 depends on bug 19402, which changed state.
Bug 19402 Summary: __builtin_powi? still missing
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19402
What|Old Value |New Value
--- Additional Comments From rguenth at gcc dot gnu dot org 2005-02-07
14:19 ---
Patch:
http://gcc.gnu.org/ml/gcc-patches/2005-02/msg00243.html
depends on __builtin_powi (PR19402).
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What|Removed |Added
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--- Additional Comments From rguenth at tat dot physik dot uni-tuebingen
dot de 2005-01-12 16:17 ---
Current status is that with -O2 on mainline we generate the same
(better) code for ::pow(x, 2) and std::pow(x, 2.0) than for
std::pow(x, 2) which looses because of the lack of unrolling
(
