Andrew MacLeod [Thu, 25 Jun 1998 14:11:54 +0000 (14:11 +0000)]
[multiple changes]
Thu Jun 25 16:59:18 EDT 1998 Andrew MacLeod <amacleod@cygnus.com>
* except.h (CATCH_ALL_TYPE): Definition moved to eh-common.h.
(find_all_handler_type_matches): Add function prototype.
* eh-common.h (CATCH_ALL_TYPE): Definition added.
* except.c (find_all_handler_type_matches): Add function to find all
runtime type info in the exception table.
(output_exception_table_entry): Special case for CATCH_ALL_TYPE.
1998-06-25 Andrew MacLeod <amacleod@cygnus.com>
* cp-tree.h (mark_all_runtime_matches): Add function prototype.
* except.c (mark_all_runtime_matches): Set TREE_SYMBOL_REFERENCED
flag for all function decls which are in the exception table.
* exception.cc (__cplus_type_matcher): Check for CATCH_ALL_TYPE match.
* decl2.c (finish_file): Call mark_all_runtime_matches to make sure
code is emitted for any referenced rtti function.
Kaveh R. Ghazi [Thu, 25 Jun 1998 13:05:20 +0000 (13:05 +0000)]
Warning fixes:
* Makefile.in (xcoffout.o): Depend on toplev.h, output.h and dbxout.h.
* config/fp-bit.c (_fpmul_parts): Move variables `x', `ylow',
`yhigh' and `bit' into the scope in which they are used.
(_fpdiv_parts): Remove unused variables `low', `high', `r0', `r1',
`y0', `y1', `q', `remainder', `carry', `d0' and `d1'.
* rs6000.c: Move include of output.h below tree.h. Include toplev.h.
(any_operand): Mark unused parameters `op' and `mode' with
ATTRIBUTE_UNUSED.
(count_register_operand): Likewise for parameter `mode'.
(fpmem_operand): Likewise.
(short_cint_operand): Likewise.
(u_short_cint_operand): Likewise.
(non_short_cint_operand): Likewise.
(got_operand): Likewise.
(got_no_const_operand): Likewise.
(non_add_cint_operand): Likewise.
(non_logical_cint_operand): Likewise.
(mask_operand): Likewise.
(current_file_function_operand): Likewise.
(small_data_operand): Likewise for parameters `op' and `mode' but
only when !TARGET_ELF.
(init_cumulative_args): Mark parameters `libname' with
ATTRIBUTE_UNUSED.
(function_arg_pass_by_reference): Likewise for parameters `cum',
`mode' and `named'.
(expand_builtin_saveregs): Likewise for parameter `args'.
(load_multiple_operation): Likewise for parameter `mode'.
(store_multiple_operation): Likewise.
(branch_comparison_operator): Likewise.
(secondary_reload_class): Likewise.
(print_operand): Add parentheses around & operation.
(output_prolog): Mark parameter `size' with ATTRIBUTE_UNUSED.
(output_epilog): Likewise. Cast argument to fprintf to int.
(rs6000_adjust_cost): Mark parameter `dep_insn' with ATTRIBUTE_UNUSED.
(rs6000_valid_decl_attribute_p): Likewise for parameters `decl',
`attributes', `identifier' and `args'.
(rs6000_valid_type_attribute_p): Likewise for parameter `attributes'.
(rs6000_comp_type_attributes): Likewise for parameters `type1' and
`type2'.
(rs6000_set_default_type_attributes): Likewise for parameter `type'.
* rs6000.h (RTX_COSTS): Add parentheses around & operation.
(toc_section, private_data_section, trap_comparison_operator): Add
prototypes.
* dbxout.h (dbxout_parms, dbxout_reg_parms, dbxout_syms): Add
prototypes.
* xcoffout.c: Include toplev.h, outout.h and dbxout.h.
* xcoffout.h (stab_to_sclass, xcoffout_begin_function,
xcoffout_begin_block, xcoffout_end_epilogue,
xcoffout_end_function, xcoffout_end_block,
xcoff_output_standard_types, xcoffout_declare_function,
xcoffout_source_line): Add prototypes.
expr.c (expand_assignment): Rework address calculation for structure field members to expose more invariant...
* expr.c (expand_assignment): Rework address calculation for structure
field members to expose more invariant computations to the loop
optimizer.
(expand_expr): Likewise.
John Carr [Wed, 24 Jun 1998 13:32:56 +0000 (13:32 +0000)]
expr.c (get_memory_rtx): New function.
* expr.c (get_memory_rtx): New function.
(expand_builtin): Call get_memory_rtx for MEM arguments to builtin
string functions.
* expmed.c (init_expmed): Initialize all elements of *_cost arrays.
Dave Love [Wed, 24 Jun 1998 10:15:19 +0000 (10:15 +0000)]
backspace.c, [...]: Update to Netlib version of 1998-06-18.
1998-06-23 Dave Love <d.love@dl.ac.uk>
* libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c,
libI77/lread.c, libI77/ sfe.c, libI77/sue.c, libI77/wsfe.c: Update
to Netlib version of 1998-06-18.
configure (enable_version_specific_runtime_libs): Implement new flag --enable-version-specific-runtime-libs which installs C++...
d
egcs/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure (enable_version_specific_runtime_libs): Implement new flag
--enable-version-specific-runtime-libs which installs C++ runtime stuff in
$(libsubdir); emit definition in each generated Makefile.
(gxx_include_dir): Initialize depending on $enable_version_specific_runtime_libs.
egcs/gcc/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure.in (gxx_include_dir): Initialize default value depending on
new flag --enable-version-specific-runtime-libs; remove superfluous default
initialization afterwards.
* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (install): Install _G_config.h depending on new flag
--enable-version-specific-runtime-libs.
* config/linux.mt (gxx_include_dir): Remove definition here as we use
gcc's default anyway.
egcs/libstdc++/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (INSTALLDIR): Add comment to document the fact,
this macro will be properly initialized at make's runtime.
(install): Add initialization of INSTALLDIR depending on $(libsubdir)
and ${enable_version_specific_runtime_libs}; use $${INSTALLDIR} shell variable
instead of the $(INSTALLDIR) make macro.
configure (enable_version_specific_runtime_libs): Implement new flag --enable-version-specific-runtime-libs which installs C++...
S
egcs/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure (enable_version_specific_runtime_libs): Implement new flag
--enable-version-specific-runtime-libs which installs C++ runtime stuff in
$(libsubdir); emit definition in each generated Makefile.
(gxx_include_dir): Initialize depending on $enable_version_specific_runtime_libs.
egcs/gcc/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure.in (gxx_include_dir): Initialize default value depending on
new flag --enable-version-specific-runtime-libs; remove superfluous default
initialization afterwards.
* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (install): Install _G_config.h depending on new flag
--enable-version-specific-runtime-libs.
* config/linux.mt (gxx_include_dir): Remove definition here as we use
gcc's default anyway.
egcs/libstdc++/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (INSTALLDIR): Add comment to document the fact,
this macro will be properly initialized at make's runtime.
(install): Add initialization of INSTALLDIR depending on $(libsubdir)
and ${enable_version_specific_runtime_libs}; use $${INSTALLDIR} shell variable
instead of the $(INSTALLDIR) make macro.
configure (enable_version_specific_runtime_libs): Implement new flag --enable-version-specific-runtime-libs which installs C++...
#
egcs/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure (enable_version_specific_runtime_libs): Implement new flag
--enable-version-specific-runtime-libs which installs C++ runtime stuff in
$(libsubdir); emit definition in each generated Makefile.
(gxx_include_dir): Initialize depending on $enable_version_specific_runtime_libs.
egcs/gcc/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure.in (gxx_include_dir): Initialize default value depending on
new flag --enable-version-specific-runtime-libs; remove superfluous default
initialization afterwards.
* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (install): Install _G_config.h depending on new flag
--enable-version-specific-runtime-libs.
* config/linux.mt (gxx_include_dir): Remove definition here as we use
gcc's default anyway.
egcs/libstdc++/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (INSTALLDIR): Add comment to document the fact,
this macro will be properly initialized at make's runtime.
(install): Add initialization of INSTALLDIR depending on $(libsubdir)
and ${enable_version_specific_runtime_libs}; use $${INSTALLDIR} shell variable
instead of the $(INSTALLDIR) make macro.
configure (enable_version_specific_runtime_libs): Implement new flag --enable-version-specific-runtime-libs which installs C++...
a
egcs/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure (enable_version_specific_runtime_libs): Implement new flag
--enable-version-specific-runtime-libs which installs C++ runtime stuff in
$(libsubdir); emit definition in each generated Makefile.
(gxx_include_dir): Initialize depending on $enable_version_specific_runtime_libs.
egcs/gcc/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure.in (gxx_include_dir): Initialize default value depending on
new flag --enable-version-specific-runtime-libs; remove superfluous default
initialization afterwards.
* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (install): Install _G_config.h depending on new flag
--enable-version-specific-runtime-libs.
* config/linux.mt (gxx_include_dir): Remove definition here as we use
gcc's default anyway.
egcs/libstdc++/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (INSTALLDIR): Add comment to document the fact,
this macro will be properly initialized at make's runtime.
(install): Add initialization of INSTALLDIR depending on $(libsubdir)
and ${enable_version_specific_runtime_libs}; use $${INSTALLDIR} shell variable
instead of the $(INSTALLDIR) make macro.
configure (enable_version_specific_runtime_libs): Implement new flag --enable-version-specific-runtime-libs which installs C++...
�
egcs/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure (enable_version_specific_runtime_libs): Implement new flag
--enable-version-specific-runtime-libs which installs C++ runtime stuff in
$(libsubdir); emit definition in each generated Makefile.
(gxx_include_dir): Initialize depending on $enable_version_specific_runtime_libs.
egcs/gcc/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure.in (gxx_include_dir): Initialize default value depending on
new flag --enable-version-specific-runtime-libs; remove superfluous default
initialization afterwards.
* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (install): Install _G_config.h depending on new flag
--enable-version-specific-runtime-libs.
* config/linux.mt (gxx_include_dir): Remove definition here as we use
gcc's default anyway.
egcs/libstdc++/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (INSTALLDIR): Add comment to document the fact,
this macro will be properly initialized at make's runtime.
(install): Add initialization of INSTALLDIR depending on $(libsubdir)
and ${enable_version_specific_runtime_libs}; use $${INSTALLDIR} shell variable
instead of the $(INSTALLDIR) make macro.
configure (gcc_version): Initialize properly depending on how and where configure is started.
d
egcs/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* configure (gcc_version): Initialize properly depending on
how and where configure is started.
(recursion line): Pass a --with-gcc-version=${gcc_version}
to configures in subdirs.
egcs/libf2c/ChangeLog.egcs:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* Makefile.in (version): Rename to gcc_version.
* configure.in (version): Likewise.
(gcc_version): Add code to use an option passed from parent configure.
* configure: Regenerate.
egcs/libio/ChangeLog:
1998-06-24 Manfred Hollstein <manfred@s-direktnet.de>
* config.shared (FLAGS_TO_PASS): Add gcc_version.
Dave Love [Tue, 23 Jun 1998 14:37:15 +0000 (14:37 +0000)]
backspace.c, [...]: Update to Netlib version of 1998-06-18.
1998-06-23 Dave Love <d.love@dl.ac.uk>
* libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c,
libI77/lread.c, libI77/ sfe.c, libI77/sue.c, libI77/wsfe.c: Update
to Netlib version of 1998-06-18.
Andrew MacLeod [Tue, 23 Jun 1998 10:51:47 +0000 (10:51 +0000)]
libgcc2.c (__get_eh_table_version, [...]): New functions to return exception descriptor information.
Tue Jun 23 13:38:18 EDT 1998 Andrew MacLeod <amacleod@cygnus.com>
* libgcc2.c (__get_eh_table_version, __get_eh_table_language): New
functions to return exception descriptor information.
(find_exception_handler): Pass match_info field to runtime matcher,
not a descriptor table entry.
* exception.cc (__cplus_type_matcher): Get a match_info pointer
instead of an exception table entry as a parameter.
Andrew MacLeod [Tue, 23 Jun 1998 07:10:29 +0000 (07:10 +0000)]
Have -fnew-exceptions actually use the runtime field, and not generate runtime checking code inside each handler.
Have -fnew-exceptions actually use the runtime field, and not generate
runtime checking code inside each handler.
THis works at low opt, but not with optimization at the moment.
Tue Jun 23 10:06:07 EDT 1998 Andrew MacLeod (amacleod@cygnus.com)
* eh-common.h (struct __eh_info): Remove coerced value field.
* libgcc2.c (find_exception_handler): Don't set coerced_value field.
* except.c (get_dynamic_handler_chain, get_dynamic_cleanup_chain): Use
POINTER_SIZE instead of Pmode.
(expand_start_all_catch): Call start_catch_handler() if we are not
using new style exceptions.
1998-06-22 Andrew MacLeod (amacleod@cygnus.com)
* parse.y (function_try_block): Don't call start_catch_handler.
* except.c (call_eh_info): Remove coerced field from declaration.
(build_eh_type_type_ref): New function to create an address of a
rtti function for the new style exception tables.
(expand_start_catch_block): Split function, this contains the
common part.
(process_start_catch_block_old): New function to perform the rest
of expand_start_catch_block under old style exceptions.
(process_start_catch_block_old): New function to perform the rest
of expand_start_catch_block under new style exceptions.
(expand_end_catch_block): Only pop the false label off the stack under
the old style of exceptions.
* semantics.c (finish_try_block): Don't call start_catch_handler.
* exception.cc (struct cp_eh_info): Add original_value field.
(__cplus_type_matcher): Perform type matching on the original exception
value, and if we have a match, set the current value.
(__cp_push_exception): Set the original expcetion value.
Jim Wilson [Mon, 22 Jun 1998 12:02:52 +0000 (12:02 +0000)]
Fix irix6 -O3 -funroll-all-loops bootstrap failure reported by Kaveh Ghazi.
* gcse.c (add_label_notes): New function.
(pre_insert_insn): Call it.
* unroll.c (unroll_loop): Look for insns with a REG_LABEL note, and
pass the label to set_label_in_map.
Kaveh R. Ghazi [Mon, 22 Jun 1998 05:59:23 +0000 (05:59 +0000)]
Warning fixes:
* call.c (build_scoped_method_call): Remove unused variable `tmp'.
* cp-tree.h (check_dtor_name): Add prototype.
* init.c (expand_member_init): Remove unused variables
`ptr_type_node', `parm' and `rval'.
* ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier
in call to fprintf.
(lang_print_xnode): Likewise.
* typeck2.c (enum_name_string): Cast argument to sprintf to long
and use %ld specifier.
* xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC
specifier in call to fprintf.
(GNU_xref_member): Cast argument to sprintf to int.
Kaveh R. Ghazi [Mon, 22 Jun 1998 05:32:38 +0000 (05:32 +0000)]
Warning fixes:
* reload1.c (reload_cse_regs): Cast first arg of `bzero' to char *.
* sdbout.c: Include output.h and toplev.h.
(PUT_SDB_INT_VAL): Use HOST_WIDE_INT_PRINT_DEV to print argument
`a'. Cast `a' to HOST_WIDE_INT to force it to always be so.
(PUT_SDB_SIZE): Likewise.
* sdbout.h (sdbout_mark_begin_function): Add prototype.
* stmt.c (check_for_full_enumeration_handling): Cast argument of
`warning' to long and use %ld specifier.
* toplev.c (main): Likewise for `fprintf'.
* toplev.h (output_file_directive): Add prototype.
* unroll.c (unroll_loop): Use HOST_WIDE_INT_PRINT_DEC specifier in
call to `fprintf'.
(precondition_loop_p): Likewise.
* varasm.c Include sdbout.h.
(assemble_static_space): Move sometimes-unused variable `rounded'
into the scope in which it is used.
Kaveh R. Ghazi [Mon, 22 Jun 1998 05:23:33 +0000 (05:23 +0000)]
Warning fixes:
* Makefile.in (varasm.o): Depend on sdbout.h.
(sdbout.o): Depend on toplev.h.
* collect2.c (scan_prog_file): Cast fprintf argument to `long' and
use %ld specifier.
* final.c (shorten_branches): Cast first arg of `bzero' to char *.
* genextract.c (main): When creating insn-extract.c, mark variable
`i' with ATTRIBUTE_UNUSED.
* genpeep.c (main): When creating insn-peep.c, mark variables
`insn', `x' and `pat' with ATTRIBUTE_UNUSED.
* objc/init.c (__objc_tree_print): Wrap function definition in
macro `DEBUG'.
* objc/objc-act.c (encode_array): Cast sprintf argument to `long'
and use %ld specifier.
(adorn_decl): Likewise, twice.
Graham Stott [Fri, 19 Jun 1998 23:37:04 +0000 (17:37 -0600)]
alias.c: Include toplev.h
* alias.c: Include toplev.h
* caller-save.c: Include toplev.h
* combine.c: Include toplev.h
* flow.c Include toplev.h
* global.c: Include toplev.h
* jump.c: Include toplev.h
* local-alloc.c: Include toplev.h
* loop.c: Include toplev.h
* regmove.c: Include toplev.h
* stupid.c: Include toplev.h
* unroll.c: Include toplev.h
* Makefile.in: Add toplev.h dependencies.
Jeff Law [Fri, 19 Jun 1998 22:35:25 +0000 (16:35 -0600)]
dwarfout.c (getpwd): Add prototype.
d
* dwarfout.c (getpwd): Add prototype.
(is_pseudo_reg, type_main_variant, is_tagged_type,
is_redundant_typedef): New declaration.
(output_decl): Add prototype for FUNC.
(type_main_variant): Make it static.
(is_tagged_type): Likewise.
(is_redundant_typedef): Likewise.