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[Bug tree-optimization/53273] test-cases suffer from cross-function optimizations with no way to mark limits
- From: "hp at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 09 May 2012 00:13:44 +0000
- Subject: [Bug tree-optimization/53273] test-cases suffer from cross-function optimizations with no way to mark limits
- Auto-submitted: auto-generated
- References: <bug-53273-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53273
--- Comment #6 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2012-05-09 00:13:44 UTC ---
(In reply to comment #3)
> Usual way to avoid it in the
> testsuite is to put a loop into main().
Besides, the background of this PR (at the URL) is that I don't want a recipe
that works for this-optimization and this-code; I want a way to disable
cross-function-optimizations once and for all, preferably with defined
function-granular borders, like disabling in and out of specific functions.