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* cfgloopanal.c (check_irred): Move into ...
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 30 Jun 2009 14:56:37 +0000 (14:56 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 30 Jun 2009 14:56:37 +0000 (14:56 +0000)
commitc9263b6ae9ed89de1d863122015ac3d304e24ec3
treeb0873a32071a823e01701ec13011a3c5038ec083
parent2bda5ce3fb27776ec40d1912bdce9b6d377a9b6f
* cfgloopanal.c (check_irred): Move into ...
(mark_irreducible_loops): ... here; return true if ireducible
loops was found.
* ipa-pure-const.c: Include cfgloop.h and tree-scalar-evolution.h
(analyze_function): Try to prove loop finiteness.
* cfgloop.h (mark_irreducible_loops): Update prototype.
* Makefile.in (ipa-pure-const.o): Add dependency on SCEV and CFGLOOP.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149101 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/Makefile.in
gcc/cfgloop.h
gcc/cfgloopanal.c
gcc/ipa-pure-const.c
gcc/params.def
gcc/tree-cfg.c