Add ChangeLog entries.

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

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+2010-02-07  Sebastian Pop  <sebastian.pop@amd.com>
+
+       PR middle-end/42988
+       * graphite-dependences.c (dependence_polyhedron): Set PDDR_KIND
+       to unknown_dependence.
+       (graphite_legal_transform_dr): Handle the unknown_dependence.
+       (graphite_carried_dependence_level_k): Same.
+
+2010-02-07  Sebastian Pop  <sebastian.pop@amd.com>
+
+       * ChangeLog.graphite: Remove testsuite/ or gcc/testsuite/.
+
+2010-02-07  Richard Guenther  <rguenther@suse.de>
+
+       PR middle-end/42991
+       * expr.c (get_inner_reference): Always initialize *pbitsize.
+
+2010-02-07  Richard Guenther  <rguenther@suse.de>
+
+       PR middle-end/42956
+       * gimplify.c (gimple_fold_indirect_ref): Avoid generating
+       new ARRAY_REFs on variable size element or minimal index arrays.
+       Complete.
+       * tree-ssa-loop-ivopts.c (find_interesting_uses_address): Use
+       gimple_fold_indirect_ref.
+
+2010-02-06  Richard Earnshaw  <rearnsha@arm.com>
+
+       PR target/42957
+       * arm.c (arm_override_options): Just return if the user has specified
+       an invalid fpu name.
+
+2010-02-03  Jason Merrill  <jason@redhat.com>
+
+       PR c++/42870
+       * config/i386/cygming.h (ASM_OUTPUT_DEF_FROM_DECLS): Call
+       i386_pe_maybe_record_exported_symbol.
+
+2010-02-05  Steve Ellcey  <sje@cup.hp.com>
+
+       PR target/42924
+       * config/pa/pa.c (TARGET_DELEGITIMIZE_ADDRESS): Redefine.
+       (pa_delegitimize_address): New function.
+
+2010-02-05  Ozkan Sezer  <sezeroz@gmail.com>
+
+       * config/i386/msformat-c.c (ms_printf_length_specs): Set the
+       scalar_identity_flag for the size_t/ptrdiff_t %Id and %Iu specs.
+
+2010-02-05  Richard Guenther  <rguenther@suse.de>
+
+       PR lto/42762
+       * lto-streamer-in.c (get_resolution): Deal with references
+       to undefined functions.
+
+2010-02-05  Richard Guenther  <rguenther@suse.de>
+
+       * tree-ssa-ccp.c (get_symbol_constant_value): Strip all
+       conversions.
+       (fold_const_aggregate_ref): Likewise.
+       (ccp_fold_stmt): Substitute loads.
+       (maybe_fold_reference): Verify types before substituting.
+       Unshare properly.
+       (fold_gimple_assign): Unshare properly.
+       (fold_stmt_1): Insert conversion if necessary before replacing
+       the RHS.
+
+2010-02-05  Nathan Froyd  <froydnj@codesourcery.com>
+
+       * config/rs6000/rs6000.c (rs6000_override_options): Invert check
+       for rs6000_gen_cell_microcode.
+
+2010-02-04  Richard Guenther  <rguenther@suse.de>
+
+       PR rtl-optimization/42952
+       * dse.c (const_or_frame_p): Remove MEM handling.
+
 2010-02-04  Nick Clifton  <nickc@redhat.com>
 
        * config/mn10300/mn10300.c (TARGET_ASM_OUTPUT_MI_THUNK): Define.