diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 99 |
1 files changed, 69 insertions, 30 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index cb2ec2a291c..65c1a67a790 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,42 @@ +2005-03-15 Zack Weinberg <zack@codesourcery.com> + + * BASE-VER, DATESTAMP, DEV-PHASE: New files. + * Makefile.in (gcc_version, gcc_version_trigger, ): Delete. + (BASEVER, DEVPHASE, DATESTAMP, BASEVER_c, DEVPHASE_c, DATESTAMP_c) + (BASEVER_s, DEVPHASE_s, DATESTAMP_s): New variables. + (version): Define using $(BASEVER_c). + (Makefile, config.status, build/gcov-iov.o): No longer depends on + version.c. + (version.o): Depend on version files; add custom generation command. + (prefix.o): Define BASEVER on command line. + (s-iov): Depend on version files; adjust command. + (TEXI_CPP_FILES, TEX_IGCC_FILES, TEXI_GCCINT_FILES, TEXI_CPPINT_FILES): + Add gcc-vers.texi. + (gcc-vers.texi): New rule. + (doc/%.info, doc/%.dvi): Add -I . to command line. + (doc/gccinstall.dvi): Likewise. + (PACKAGE): Delete. All uses replaced with "gcc". + * aclocal.m4: Do not include gcc-version.m4. + * configure.ac: Do not invoke TL_AC_GCC_VERSION. + Do not AC_SUBST nor AC_DEFINE PACKAGE or VERSION. + Set is_release based on contents of DEV-PHASE. + Set gcc_version based on contents of BASE-VER. + Define WIN32_REGISTRY_KEY only if the user overrode the default. + * config.in, configure: Regenerate. + * gccbug.in: Determine version of GCC in use at runtime. + * gcov-iov.c: Get version number and development phase from + command line, not by including version.c. + * intl.c: Replace all uses of PACKAGE with "gcc". + * libada-mk.in: Delete unused "gcc_version" variable. + * prefix.c: Default WIN32_REGISTRY_KEY to BASEVER. + * version.c: (VERSUFFIX): New hook for redistributors; adjust + commentary to match. + (version_string): Put together from pieces. + * config/alpha/x-vms: Do not use $(gcc_version). + * config/i386/t-nwld: Likewise. + * doc/include/gcc-common.texi: Include gcc-vers.texi for + version-GCC and DEVELOPMENT. + 2005-03-15 Roger Sayle <roger@eyesopen.com> PR tree-optimization/17454 @@ -132,7 +171,7 @@ * config/mips/mips.h (DWARF_CIE_DATA_ALIGNMENT): Change for STACK_GROWS_DOWNWARD. - + 2005-03-14 Roger Sayle <roger@eyesopen.com> * real.h (struct real_format): Split the signbit field into two @@ -162,7 +201,7 @@ subvars. * tree-tailcall.c (suitable_for_tail_opt_p): Look at STRUCT_FIELD tags too. - + 2005-03-14 Geoffrey Keating <geoffk@apple.com> * doc/cppopts.texi (-fexec-charset): Add concept index entry. @@ -175,7 +214,7 @@ 2005-03-14 Devang Patel <dpatel@apple.com> * doc/invoke.texi: Add reference to Visibility document. - + 2005-03-14 Richard Sandiford <rsandifo@redhat.com> * config.gcc (mips*-*-*): Rename MASK_SPLIT_ADDRS to @@ -239,7 +278,7 @@ * opth-gen.awk: Declare target_flags. Declare MASK_* and TARGET_* macros for the "Mask" and "InverseMask" options. * opts.h (cl_var_cond): New enum. - (cl_option): Replace the "has_set_value" and "set_value" fields with + (cl_option): Replace the "has_set_value" and "set_value" fields with "var_cond" and "var_value". (CL_TARGET): New macro. (option_enabled, print_filtered_help): Declare. @@ -343,7 +382,7 @@ (TARGET_USE_HIMODE_FIOP): New. (x86_use_simode_fiop): Rename from x86_use_fiop. (TARGET_USE_SIMODE_FIOP): Rename from TARGET_USE_FIOP. - + * config/i386/i386.md (X87MODEI12): New mode macro define. (*cmpfp_<mode>): Rename from *cmpfp_si. Use X87MODEI12 mode macro to implement x87 FP compare with HImode input operands. @@ -515,7 +554,7 @@ * expmed.c (expand_mult): Use synthetic multiplication sequences for more classes of DImode multiplication by constant. Allow both - multiplication by small negative constants (by performing a + multiplication by small negative constants (by performing a multiplication by a positive constant and negating the result) and multiplications by large powers of two, by using a left shift. @@ -597,7 +636,7 @@ Don't mark variables non-addressable if they still have addressable subvars. Also mark subvars addressable when the real variable is marked - addressable. + addressable. (add_pointed_to_var): Try to prune the pointed-to set by only pointing to subvars when possible. Otherwise, make sure we set addresses_needed and pt_vars to @@ -628,13 +667,13 @@ (STMT_VINFO_SUBVARS): New macro. * common.opts: add flag_tree_salias. - + * opts.c (decode_options): flag_tree_salias defaults to on. - + * doc/invoke.texi: Document fdump-tree-svars and -ftree-salias. * doc/tree-ssa.texi: Document structural alias analysis. - + 2005-03-12 Steven Bosscher <stevenb@suse.de> * tree-cfg.c (make_goto_expr_edges): Don't use error_mark_node. @@ -690,7 +729,7 @@ 2005-03-12 Geoffrey Keating <geoffk@apple.com> - * c-lex.c (c_lex_with_flags): Add parameter to call to + * c-lex.c (c_lex_with_flags): Add parameter to call to cpp_spell_token. 2005-03-11 Per Bothner <per@bothner.com> @@ -773,7 +812,7 @@ ATTR_NOTHROW_NONNULL_1_4, ATTR_CONST_NOTHROW_NONNULL_1, ATTR_PURE_NOTHROW_NONNULL_1, ATTR_PURE_NOTHROW_NONNULL_1_2, ATTR_MALLOC_NOTHROW_NONNULL_1): Delete. - + * builtins.def: Use the non-specific "nonnull" attibute lists. 2005-03-11 Zdenek Dvorak <dvorakz@suse.cz> @@ -1092,17 +1131,17 @@ 2005-03-08 Fariborz Jahanian <fjahanian@apple.com> - * config/rs6000/rs6000.c (invalid_arg_for_unprototyped_fn): + * config/rs6000/rs6000.c (invalid_arg_for_unprototyped_fn): Define the real function for ppc-darwin. * c-typeck.c (convert_arguments): Check for target-specific invalid argument call to unprototyped function. - * target-def.h (TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN): + * target-def.h (TARGET_INVALID_ARG_FOR_UNPROTOTYPED_FN): New Macro. - * target.h (invalid_arg_for_unprototyped_fn): New field + * target.h (invalid_arg_for_unprototyped_fn): New field in struct calls. - * targhooks.c (hook_invalid_arg_for_unprototyped_fn): New + * targhooks.c (hook_invalid_arg_for_unprototyped_fn): New default target hook. - * targhooks.h (hook_invalid_arg_for_unprototyped_fn): + * targhooks.h (hook_invalid_arg_for_unprototyped_fn): Declare. 2005-03-08 Kazu Hirata <kazu@cs.umass.edu> @@ -1166,9 +1205,9 @@ (alpha_v8qi_u, alpha_v8qi_s, alpha_v4hi_u, alpha_v4hi_s): New. (alpha_init_builtins): Init them. Set nothrow and const attributes on builtins. - (alpha_fold_builtin_cmpbge, alpha_fold_builtin_zapnot, - alpha_fold_builtin_extxx, alpha_fold_builtin_insxx, - alpha_fold_builtin_mskxx, alpha_fold_builtin_umulh, + (alpha_fold_builtin_cmpbge, alpha_fold_builtin_zapnot, + alpha_fold_builtin_extxx, alpha_fold_builtin_insxx, + alpha_fold_builtin_mskxx, alpha_fold_builtin_umulh, alpha_fold_vector_minmax, alpha_fold_builtin_perr, alpha_fold_builtin_pklb, alpha_fold_builtin_pkwb, alpha_fold_builtin_unpkbl, alpha_fold_builtin_unpkbw, @@ -1226,7 +1265,7 @@ * tree.h (DECL_IS_BUILTIN): Reverted my patch from earlier today. 2005-03-06 Andrew Pinski <pinskia@physics.uc.edu> - + PR tree-opt/17671 * tree-ssa-phiopt.c (tree_ssa_phiopt): Rewrite so we base the bbs on the COND_EXPR instead of the PHI_NODEs. @@ -1281,7 +1320,7 @@ * tree-cfg.c (remove_bb): If USE_MAPPED_LOCATION, change type of local variable loc. Change logic appropriately. * tree-vect-transform.c (vect_finish_stmt_generation): Use - EXPR_LOCATION rather than EXPR_LOCUS if USE_MAPPED_LOCATION. + EXPR_LOCATION rather than EXPR_LOCUS if USE_MAPPED_LOCATION. * c-parser.c (c_parser_for_statement): Initialize loc variable. * tree.h (DECL_IS_BUILTIN): Temporarily revert definition of DECL_IS_BUILTIN in the USE_MAPPED_LOCATION because of jc1 issues. @@ -1476,7 +1515,7 @@ (ASM_SPEC): Pass down -msym32 and -mno-sym32. 2005-03-04 Devang Patel <dpatel@apple.com> - + PR tree-optimization/18815 * tree-if-conv.c (combine_blocks): Adjust loop header edges for loops with zero exit edges. @@ -1484,7 +1523,7 @@ 2005-03-04 Devang Patel <dpatel@apple.com> * doc/invoke.texi: Remove reference to webpage that does not exist. - + 2005-03-04 John David Anglin <dave.danglin@nrc-cnrc.gc.ca> Joseph S. Myers <joseph@codesourcery.com> @@ -1539,7 +1578,7 @@ 2005-03-04 Kazu Hirata <kazu@cs.umass.edu> * fold-const.c (fold_ternary): Unroll the "for" loop to - extract operands. + extract operands. 2005-03-04 Andrew Haley <aph@redhat.com> @@ -1604,13 +1643,13 @@ 2005-03-03 Daniel Berlin <dberlin@dbrelin.org> Fix PR debug/20253 - + * c-opts.c (c_common_parse_file): Call start_source_file and end_source_file at the approriate times. * dwarf2out.c (dwarf2out_finish): Don't auto-end the main file, it will be done for us now. - + 2005-03-04 Kazu Hirata <kazu@cs.umass.edu> * fold-const.c (fold_ternary): New. @@ -1726,15 +1765,15 @@ * config/darwin8.h (LIB_SPEC): Switch -lmx and -lSystem. 2005-03-02 Devang Patel <dpatel@apple.com> - + Undo PR tree-optimization/18815 fix. - + 2005-03-02 Devang Patel <dpatel@apple.com> PR tree-optimization/18815 * tree-if-conv.c (combine_blocks): Adjust loop header edges for loops with zero exit edges. - + 2005-03-02 Kazu Hirata <kazu@cs.umass.edu> * cfg.c (connect_src, connect_dest, disconnect_src, |