[Bug tree-optimization/42771] [4.5 Regression][graphite] ICE: in graphite_loop_normal_form, at graphite-sese-to-poly.c (2)
spop at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Thu Feb 11 19:43:00 GMT 2010
------- Comment #12 from spop at gcc dot gnu dot org 2010-02-11 19:42 -------
Subject: Bug 42771
Author: spop
Date: Thu Feb 11 19:42:38 2010
New Revision: 156711
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156711
Log:
Fix PR42771.
2010-02-10 Sebastian Pop <seb@napoca>
PR middle-end/42771
* graphite-clast-to-gimple.c (gloog): Call rename_sese_parameters.
* graphite-clast-to-gimple.h (gloog): Update declaration.
* graphite-poly.c (new_scop): Clear POLY_SCOP_P.
* graphite-poly.h (struct poly_bb): Add missing comments.
(struct scop): Add poly_scop_p field.
(POLY_SCOP_P): New.
* graphite-sese-to-poly.c (build_poly_scop): Set POLY_SCOP_P.
* graphite.c (graphite_transform_loops): Build the polyhedral
representation for each scop before code generation.
* sese.c (rename_variables_in_operand): Removed.
(rename_variables_in_expr): Return the renamed expression.
(rename_sese_parameters): New.
* sese.h (rename_sese_parameters): Declared.
* gcc.dg/graphite/pr42771.c: New.
Added:
trunk/gcc/testsuite/gcc.dg/graphite/pr42771.c
Modified:
trunk/gcc/ChangeLog.graphite
trunk/gcc/graphite-clast-to-gimple.c
trunk/gcc/graphite-clast-to-gimple.h
trunk/gcc/graphite-poly.c
trunk/gcc/graphite-poly.h
trunk/gcc/graphite-sese-to-poly.c
trunk/gcc/graphite.c
trunk/gcc/sese.c
trunk/gcc/sese.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42771
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