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r179388 - in /trunk/gcc: ChangeLog Makefile.in ...
- From: jakub at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 30 Sep 2011 15:00:13 -0000
- Subject: r179388 - in /trunk/gcc: ChangeLog Makefile.in ...
Author: jakub
Date: Fri Sep 30 15:00:12 2011
New Revision: 179388
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179388
Log:
PR tree-optimization/46309
* fold-const.c (make_range, merge_ranges): Remove prototypes.
(make_range_step): New function.
(make_range): Use it.
* tree.h (make_range_step): New prototypes.
* Makefile.in (tree-ssa-reassoc.o): Depend on $(DIAGNOSTIC_CORE_H).
* tree-ssa-reassoc.c: Include diagnostic-core.h.
(struct range_entry): New type.
(init_range_entry, range_entry_cmp, update_range_test,
optimize_range_tests): New functions.
(reassociate_bb): Call optimize_range_tests.
* gcc.dg/pr46309.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr46309.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/fold-const.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-ssa-reassoc.c
trunk/gcc/tree.h