#2002: problems with very large (list) literals
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Reporter: Isaac Dupree | Owner: simonmar
Type: compile-time performance bug | Status: closed
Priority: high | Milestone: 6.10.2
Component: Compiler | Version: 6.8.2
Severity: normal | Resolution: wontfix
Keywords: | Difficulty: Unknown
Testcase: | Os: Linux
Architecture: x86 |
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Comment (by guest):
re: your last two paragraphs. I'd like to be able to compile with -O for
the sake of the other parts of the module. Maybe GHC can detect when
there's a large literal that it shouldn't try to optimize with? Or maybe
a code writer could annotate it with NOINLINE or some other pragma that
tells GHC not to try to waste time optimizing it? (perhaps as if it were
in a separate module that were compiled with -O0... Actually putting it in
a separate module would be an especial nuisance for a tool like Alex to
generate). But I guess I don't have an urgent problem here.
-Isaac Dupree
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2002#comment:17>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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