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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 11eb0f80ba1..b21fbc2b4be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,26 @@ +2009-10-08 Michael Matz <matz@suse.de> + + PR middle-end/41573 + * builtins.c (fold_builtin_isascii): Use fold_build2. + (fold_builtin_isdigit): Ditto. + * except.c (duplicate_eh_regions_1): Tolerate NULL labels. + * tree-cfg.c (struct rus_data, remove_useless_stmts_warn_notreached, + remove_useless_stmts_cond, remove_useless_stmts_tf, + remove_useless_stmts_tc, remove_useless_stmts_bind, + remove_useless_stmts_goto, remove_useless_stmts_label, + remove_useless_stmts_1, remove_useless_stmts, + pass_remove_useless_stmts): Remove. + * tree-pass.h (pass_remove_useless_stmts): Don't declare. + * passes.c (init_optimization_passes): Don't add + pass_remove_useless_stmts. + * tree-eh.c (lower_eh_constructs_2): Handle empty cleanups. + * tree.c (free_lang_data_in_decl): Don't clear DECL_INITIAL of + static constants. + * lto-symtab.c (lto_symtab_register_decl): Accepts DECL_INITIAL + for static constants. + * lto-streamer-out.c (output_gimple_stmt): Handle GIMPLE_NOP. + * lto-streamer-in.c (input_gimple_stmt): Handle GIMPLE_NOP. + 2009-10-08 Richard Guenther <rguenther@suse.de> * gimple.c (free_gimple_type_tables): New function. |