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re PR tree-optimization/46228 (code produced for STL container is worse in 4.5.1...
authorJan Hubicka <hubicka@gcc.gnu.org>
Wed, 10 Nov 2010 20:26:36 +0000 (20:26 +0000)
committerJan Hubicka <hubicka@gcc.gnu.org>
Wed, 10 Nov 2010 20:26:36 +0000 (20:26 +0000)
commitb6173d509c440524e53e9b38ef78f364e169c8f6
tree616385e0a523987a48a0a7705e7bba1d687f81fctree
parentc5d0600d09df75581455e2152500866aa5d49f2ecommit | diff
re PR tree-optimization/46228 (code produced for STL container is worse in 4.5.1 than in 4.4.5)

PR tree-optimize/46228
* doc/invoke.texi (comdat-sharing-probability): Document.
* ipa-inline.c (cgraph_estimate_growth): Handle COMDATs
* params.def (PARAM_COMDAT_SHARING_PROBABILITY): New param.

From-SVN: r166556
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