[ET Trac] [Einstein Toolkit] #1568: Reduce overhead of Formaline
Einstein Toolkit
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Wed Mar 26 14:12:01 CDT 2014
#1568: Reduce overhead of Formaline
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Reporter: hinder | Owner:
Type: enhancement | Status: new
Priority: major | Milestone:
Component: Cactus | Version: development version
Resolution: | Keywords:
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Comment (by barry.wardell):
Replying to [comment:8 eschnett]:
> The problem is purely the compiler. Yes, using gcc should work, except
(of course) on Blue Gene or Intel MIC or other systems that essentially
cross-compile.
I have noticed that GCC is particularly bad with large files. I have had
much better success (sometimes by orders of magnitude) with using LLVM-
based compilers such as clang, but then they are probably not so widely
available yet.
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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1568#comment:10>
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