* gcc.c (xstrerror): Renamed from my_strerror. All callers
changed. Remove prototype since we get that from libiberty.h.
* protoize.c (xstrerror): Likewise.
From-SVN: r24605
* Makefile.in (gcc.o, prefix.o, cccp.o, cpplib.o): Depend on prefix.h.
* cccp.c: Include prefix.h, don't prototype prefix.c functions.
(new_include_prefix): Constify char* parameters.
* cppfiles.c (read_name_map): Likewise.
(append_include_chain): Likewise. Also, use a writable char* copy
of parameter `dir' which we then modify, rather than using the
parameter itself to store the new writable string.
(remap_filename): Constify some variables. Also, use a writable
char* to store an allocated string which we will be modifying.
* cpplib.c: Include prefix.h, don't prototype prefix.c functions.
(cpp_start_read): Constify variable `str'.
* cpplib.h (append_include_chain): Constify a char* parameter.
* gcc.c Include prefix.h, don't prototype prefix.c functions.
(add_prefix, save_string): Constify char* parameters.
(fatal, error): Add ATTRIBUTE_PRINTF_1 to prototypes.
* prefix.c: Include prefix.h.
(get_key_value, translate_name, save_string, update_path,
set_std_prefix): Constify various char* parameters and variables.
(save_string): Use xmalloc, not malloc.
(translate_name): Use a writable temporary variable to create and
modify a string before setting it to a const char*.
* prefix.h: New file to prototype functions exported from prefix.c.
From-SVN: r24498
Mon Dec 7 15:38:25 1998 Dave Brolley <brolley@cygnus.com>
* gcc.c (default_compilers): Fix typo in USE_CPPLIB spec for cc1.
Mon Dec 7 15:38:25 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* c-aux-info.c (concat): Wrap function definition in !USE_CPPLIB.
* cppalloc.c: Move function `xcalloc' from cpplib.c to here.
* cpplib.c: Move function `xcalloc' from here to cppalloc.c.
From-SVN: r24152
* c-common.c (declare_function_name): Declare predefinied variable
`__func__'.
* c-decl.c (flag_isoc9x): Set to 1 by default.
(c_decode_option): Handle -std= option. Remove -flang-isoc9x.
(grokdeclarator): Always emit warning about implicit int for ISO C 9x.
* c-parse.in: Allow constructors in ISO C 9x.
Rewrite designator list handling.
Allow [*] parameters.
Don't warn about comma at end of enum definition for ISO C 9x.
* cccp.c (c9x): New variable.
(rest_extension): New variable.
(print_help): Document new -std= option.
(main): Recognize -std= option. Set c9x appropriately.
(create_definition): Recognize ISO C 9x vararg macros.
* gcc.c (default_compilers): Adjust specs for -std options.
(option_map): Add --std.
(display_help): Document -std.
* toplev.c (documented_lang_options): Add -std and remove
-flang-isoc9x.
* c-lex.c (yylex): Recognize hex FP constants and call REAL_VALUE_ATOF
or REAL_VALUE_HTOF based on base of the constants.
* fold-const.c (real_hex_to_f): New function. Replacement function
for hex FP conversion if REAL_ARITHMETIC is not defined.
* real.c (asctoeg): Add handling of hex FP constants.
* real.h: Define REAL_VALUE_HTOF if necessary using ereal_atof or
real_hex_to_f.
Co-Authored-By: Richard Henderson <rth@cygnus.com>
Co-Authored-By: Stephen L Moshier <moshier@world.std.com>
From-SVN: r24049
* configure.in: Call AC_FUNC_VFORK.
* collect2.c: Define VFORK_STRING as a printable string for
error messages (either "vfork" or "fork".) If HAVE_VFORK_H is
defined, include vfork.h. If VMS is defined, define vfork()
appropriately. Remove vfork check on USG, we're using autoconf.
(collect_execute): Pass VFORK_STRING to fatal_perror instead of
checking locally what string to pass.
(scan_prog_file): Likewise.
(scan_libraries): Likewise.
* gcc.c: Remove vfork check on USG, we're using autoconf.
Besides, no calls to vfork/fork occur in this file.
* protoize.c: Likewise.
From-SVN: r23498
* Makefile.in (cc1): Put C_OBJS, and thence @extra_c_objs@ last.
(LIBCPP_OBJS): New. Add cppulp.o.
(cppmain, fix-header): Depend on and use libcpp.a.
* configure.in (extra_c_objs, extra_cxx_objs): Use libcpp.a instead
of the individual object files.
* objc/Make-lang.in (cc1obj): Put OBJC_OBJS, and thence @extra_c_objs@,
last.
* cccp.c (user_label_prefix): New.
(main): Set it off -f*leading-underscore.
(special_symbol): Use it.
* cpplib.c (special_symbol): Likewise.
(cpp_handle_option): Handle -f*leading-underscore.
* cppulp.c: New file.
* output.h (user_label_prefix): Declare it.
* dwarf2out.c (ASM_NAME_TO_STRING): Prepend user_label_prefix.
* toplev.c (f_options, main): Handle -f*leading-underscore.
* defaults.h (ASM_OUTPUT_LABELREF): Use asm_fprintf instead of
referencing USER_LABEL_PREFIX directly.
* config/nextstep.h (ASM_OUTPUT_LABELREF): Likewise.
* m32r/m32r.h (ASM_OUTPUT_LABELREF): Likewise.
* final.c (asm_fprintf): Use user_label_prefix instead.
* arm/thumb.c (thumb_print_operand): Likewise.
* gcc.c (default_compilers): Pass -f*leading-underscore on to
cpp wherever appropriate.
From-SVN: r23415
* gcc.c (EXTRA_SPECS, extra_specs): Introduce an intermediate
structure which has exactly the members provided by EXTRA_SPECS.
Xmalloc() the real `extra_specs', and initialize it from this
intermediate structure.
* alpha.h (EXTRA_SPECS): Revert change for missing initializers.
* mips.h (EXTRA_SPECS): Likewise.
* sparc.h (EXTRA_SPECS): Likewise.
From-SVN: r23406
* Makefile.in (sched.o): Depend on recog.h.
* alias.c (REG_BASE_VALUE): Cast the result of REGNO() macro to
(unsigned) when comparing against one.
(find_base_value): Likewise.
(record_base_value): Cast variable `regno' to (unsigned) when
comparing against one. Cast the result of REGNO() macro to
(unsigned) when comparing against one.
(memrefs_conflict_p): Change type of variables `r_x' and `r_y' to
unsigned.
(init_alias_analysis): Add unsigned variable `ui'. Use it as loop
variable where an unsigned index is needed.
* caller-save.c (init_caller_save): Cast `-1' to (enum insn_code)
before comparing against one.
* collect2.c: Add prototypes for functions `error', `fatal' and
`fatal_perror'. Make these functions take variable arguments
instead of faking it with a fixed number of args.
(write_c_file_stat): Cast the argument of ctype macro to (unsigned
char).
* combine.c (can_combine_p): Mark parameter `pred' with
ATTRIBUTE_UNUSED.
(find_split_point): Cast variable `src' to (unsigned
HOST_WIDE_INT) when comparing against one.
HOST_WIDE_INT) when comparing against one.
(simplify_rtx): Cast 1 to (unsigned HOST_WIDE_INT) in shift.
(simplify_logical): Likewise.
(force_to_mode): Cast result of INTVAL() macro to (unsigned
HOST_WIDE_INT) when comparing against one. Cast 1 to (unsigned
HOST_WIDE_INT) in shift.
(simplify_and_const_int): Cast result of INTVAL() macro to
`unsigned HOST_WIDE_INT' when comparing against one.
(merge_outer_ops): Cast variable const0 to `unsigned
HOST_WIDE_INT' when comparing against the result of
GET_MODE_MASK() macro.
(simplify_comparison): Likewise for variable `c0'. Cast variable
`const_op' to `unsigned HOST_WIDE_INT' when comparing against
one. Cast `1' to `unsigned HOST_WIDE_INT' in shift. Cast the
result of `GET_MODE_MASK()/2' to `HOST_WIDE_INT' when comparing
against one. Cast `1' to `unsigned HOST_WIDE_INT' in shift. Cast
result of INTVAL() macro to `unsigned HOST_WIDE_INT' when
comparing against one.
(distribute_notes): Wrap variable `cc0_setter' in macro `HAVE_cc0'.
config/mips/mips.c (gen_int_relational): Cast result of INTVAL()
macro to `unsigned HOST_WIDE_INT' when comparing against one.
(output_block_move): Cast `sizeof' expression to (int) when
comparing against one.
(function_arg): Cast BITS_PER_WORD to `unsigned' when comparing
against one.
(save_restore_insns): Cast `base_offset' to `long' to match format
specifier in fprintf.
* config/mips/mips.h (Pmode): Cast the result of `Pmode' macro
to `enum machine_mode'.
* flow.c (life_analysis_1): Remove unused variable `insn'.
* gcc.c (translate_options): Move variables `j' and `k' into the
scope in which they are used. Change their types to `size_t'.
(set_spec): Cast the argument of ctype macro to `unsigned char'.
(read_specs): Likewise.
(process_command): Cast `sizeof' to (int) when comparing against one.
(do_spec_1): Cast the argument of ctype macro to `unsigned char'.
(handle_braces): Cast both sides of `==' expression to `long' to
ensure sign matching.
(main): Cast variable `i' to `int' when comparing against one.
* gcov-io.h (__fetch_long): Change type of parameter `bytes' from
int to size_t. Cast variable `i' to size_t when comparing against
one.
* genattrtab.c (convert_set_attr_alternative): Remove unused
parameter `insn_code'. All callers changed.
(convert_set_attr): Likewise.
* genrecog.c (add_to_sequence): Cast result of XVECLEN() macro to
size_t when comparing against one. Likewise for variable `len'.
* global.c (global_alloc): Cast variable `max_regno' to size_t
when comparing against one. Likewise for variable `max_allocno'.
* jump.c (sets_cc0_p): Mark parameter `x' with ATTRIBUTE_UNUSED.
* local-alloc.c (validate_equiv_mem_from_store): Mark parameter
`set' with ATTRIBUTE_UNUSED.
(find_free_reg): Cast `sizeof' expression to (int) when comparing
against one.
* loop.c (count_loop_regs_set): Remove unused variable `dest'.
(strength_reduce): Mark parameter `bct_p' with ATTRIBUTE_UNUSED.
(get_condition): Cast variable `const_val' to `unsigned
HOST_WIDE_INT' when comparing against one. Cast unsigned
expression to HOST_WIDE_INT when comparing against one.
(insert_loop_mem): Mark parameter `data' with ATTRIBUTE_UNUSED.
(load_mems_and_recount_loop_regs_set): Cast variable `nregs' to
`unsigned' when comparing against one.
* protoize.c (is_id_char): Change type of parameter `ch' to
unsigned char.
(munge_compile_params): Cast argument of ctype macro to (const
unsigned char).
(process_aux_info_file): Cast variable `aux_info_size' to int when
comparing against one.
(forward_to_next_token_char): Cast argument of ctype macro to
`const unsigned char'.
(edit_formals_lists): Likewise.
(find_rightmost_formals_list): Likewise.
(add_local_decl): Likewise.
(add_global_decls): Likewise.
(edit_fn_definition): Likewise.
(do_cleaning): Likewise.
(scan_for_missed_items): Likewise.
(edit_file): Cast variable `orig_size' to (int) when comparing
against one.
(main): Cast argument of ctype macro to `const unsigned char'.
* recog.c (const_int_operand): Mark parameter `mode' with
ATTRIBUTE_UNUSED.
* regclass.c (record_reg_classes): Change type of variable `c' to
`unsigned char'. Cast `char' array index to `unsigned char'.
* reload.c (push_secondary_reload): Cast argument to
REG_CLASS_FROM_LETTER() macro to `unsigned char'.
* reload1.c (calculate_needs): Cast `char' array index to
`unsigned char'.
(set_label_offsets): Change type of variable `i' to unsigned int.
Cast result of XVECLEN() macro to unsigned when comparing against
one.
(mark_not_eliminable): Change type of variable `i' to unsigned.
(order_regs_for_reload): Likewise. Cast `max_regno' to unsigned
when comparing against one.
(reload_as_needed): Cast macro NUM_ELIMINABLE_REGS to (int) when
comparing against one.
(choose_reload_regs): Hide unused label `fail'.
(reload_cse_simplify_operands): Cast `char' array index to
`unsigned char'.
(reload_combine_note_store): Mark parameter `set' with
ATTRIBUTE_UNUSED. Cast UNITS_PER_WORD to unsigned when comparing
against one.
(reload_cse_move2add): Remove unused variable `src2'.
* sched.c: Include recog.h.
(sched_note_set): Remove unused parameter `b'. All callers
changed.
(split_hard_reg_notes): Likewise for parameter `orig_insn'.
(blockage_range): Cast result of UNIT_BLOCKED() macro to (int)
when comparing against one.
* stupid.c (stupid_find_reg): Mark parameter `changes_size' with
ATTRIBUTE_UNUSED. Cast `sizeof' expression to (int) when
comparing against one.
* unroll.c (precondition_loop_p): Remove unused parameter
`loop_end'. All callers changed.
From-SVN: r23079
* configure.in: new flags --with-ld and --with-as, equivalent
to setting LD and AS environment variables. Test whether
specified arguments are GNU commands, and report them with
checking messages. Use the specified AS for configure
tests too.
* configure: ditto
* acconfig.h: add DEFAULT_ASSEMBLER and DEFAULT_LINKER
* config.in: ditto
* gcc.c (find_a_file): when looking for `as' and `ld', return
the DEFAULT program if it exists
* collect2.c (main): use DEFAULT_LINKER if it exists
* gcc.c (find_a_file): the test for existence of a full
pathname was reversed
From-SVN: r22629
* gcc.c (do_spec_1): [case 'o'] Account for
lang_specific_extra_outfiles.
(main): Correctly clear all slots in outfiles for
lang_specific_extra_outfiles. Set input_file_number before
calling lang_specific_pre_link.
From-SVN: r22234
d
* gcc.c: Fix commentary describing %g, %u, %U, and %O.
* gcc.c (do_spec_1): Fix support for %O so the
temporary file name made for it the first time
gets reused subsequently.
From-SVN: r21450
* choose-temp.c (make_temp_file): Accept new argument for the
file suffix to use. Allocate space for it and add it to the
template.
* mkstemp.c (mkstemps): Renamed from mkstemp. Accept new argument
for the length of the suffix. Update template struture checks
to handle optinal suffix.
* collect2.c (make_temp_file): Update prototype.
(main): Put proper suffixes on temporary files.
* gcc.c (make_temp_file): Update prototype.
(do_spec_1): Put proper suffixes on temporary files.
Should fix irix build problems.
From-SVN: r20812
* choose-temp.c (choose_temp_base): Restore original variant of
this function for compatibility.
(make_temp_file): This is the new, preferred interface to create
temporary files.
* collect2.c (choose_temp_base): Delete declaration.
(make_temp_file): Declare.
(temp_filename_length, temp_filename): Delete.
(main): Use make_temp_file to get temporary files. Use --lang-c
to force the resulting ctort/dtor file to be compiled with the C
compiler. Make sure to remove temporary files on all exit paths.
* gcc.c (make_temp_file): Provide prototype if MKTEMP_EACH_FILE is
defined.
(choose_temp_base): Only provide prototype if MKTEMP_EACH_FILE is
not defined.
(do_spec): Use make_temp_file if MKTEMP_EACH_FILE is defined.
From-SVN: r20784
* choose-temp.c (choose_temp_base): Remove MPW bits. Use mkstemp
instead of mktemp.
* gcc.c (MKTEMP_EACH_FILE): Define.
(main): No need to call choose_temp_base if we are going to
use choose_temp_base to create each file later.
* mkstemp.c: New file. Adapted from glibc.
* Makefile.in (xgcc, colect2, protoize, unprotoize): Link in mkstemp.o
(mkstemp.o): Add dependencies.
From-SVN: r20746
Thu Jun 25 11:12:29 1998 Dave Brolley <brolley@cygnus.com>
* gcc.c (default_compilers): Use new | syntax to eliminate
string concatenation.
From-SVN: r20711
Wed Jun 10 13:07:02 1998 Dave Brolley <brolley@cygnus.com>
* objc/objc-act.c: Add cpplib declarations.
(lang_decode_option): Initialize cpplib if necessary.
(lang_decode_option): New argc/argv interface.
* tree.h (lang_decode_option): New argc/argv interface.
* toplev.c (lang_options): Add cpp options.
(main): New interface for lang_decode_option.
* gcc.c (default_compilers): Don't call cpp for a cpplib-enabled C compiler
unless -E, -M or -MM is specified.
* cpplib.h (cpp_handle_option): New function.
* cpplib.c (cpp_handle_option): New function.
(cpp_handle_options): Now calls cpp_handle_option.
* c-tree.h (c_decode_option): New argc/argv interface.
* c-lex.c (init_parse): cpplib now initialized in c_decode_option.
* c-lang.c (lang_decode_option): New argc/argv interface.
* c-decl.c: Add cpplib declarations.
(c_decode_option): New argc/argv interface.
(c_decode_option): Call cpp_handle_option.
(c_decode_option): Now returns number of strings processed.
From-SVN: r20407
* gcc.c (SWITCH_CURTAILS_COMPILATION): Definition.
(DEFAULT_SWITCH_CURTAILS_COMPILATION): True for options -S and -c.
(process_command): If HAVE_EXECUTABLE_SUFFIX is defined then scan
command line arguments to see if an executable is not being
created, and if so - do not append the suffix.
* tm.texi (SWITCH_CURTAILS_COMPILATION): Add description of new
driver macro.
From-SVN: r19824
plus do some general cleanup of variable argument handling.
* aclocal.m4 (GCC_FUNC_VFPRINTF_DOPRNT): New macro.
* configure.in: Add a call to GCC_FUNC_VFPRINTF_DOPRNT.
(AC_CHECK_HEADERS): Remove unused check for varargs.h,sys/varargs.h.
(AC_CHECK_FUNCS): Remove unused check for vprintf.
* Makefile.in: Add support for linking in vfprintf.c and doprint.c.
(cccp.o): Depend on gansidecl.h.
(cexp.o): Likewise.
* cccp.c: Convert from using PRINTF_ALIST/PRINTF_DCL to VPROTO as
per the rest of gcc source.
* cexp.y: Likewise. Include gansidecl.h and remove all code made
redundant.
* cccp.c: Remove checks for HAVE_VPRINTF and the associated code
used when vfprintf is missing.
* cexp.y: Likewise.
* gcc.c: Likewise.
* genattrtab.c: Likewise.
* mips-tfile.c: Likewise.
* toplev.c: Likewise.
* vfprintf.c: New file.
* doprint.c: Likewise.
From-SVN: r19610
Consolidate O_RDONLY/O_WRONLY fallback definitions from various files
into system.h.
* system.h: Wrap time.h and sys/file.h in autoconf checks.
Provide default definitions for O_RDONLY and O_WRONLY here.
* cccp.c, cpplib.c, fix-header.c, gcc.c, protoize.c: Not here.
From-SVN: r19571
* gcc.c (lang_specific_driver): Add new parm type to prototype.
(added_libraries): New file scope static variable.
(process_command): Initialize added_libraries. Pass it to
lang_specific_driver.
(main): Use added_libraries in check for no input files.
From-SVN: r19281
* gcc.c: Add linker spec.
(link_command_spec): Use %(linker) instead of ld.
(main): If collect2 is requested as the linker, see if it exists;
if not, use ld instead.
* Makefile.in (USE_COLLECT2): It's named collect2 now, not ld.
(ld:) Deleted.
(install-collect2): Install as collect2, not ld.
* configure.in(will_use_collect2): It's named collect2 now.
* collect2: Remove checks to see if we were invoked recursively.
(collect_execute): Use _spawnvp under cygwin32.
From-SVN: r19022
In gcc/:
* i386.h (RTX_COSTS): Insert braces around nested if.
(ADDITIONAL_REGISTER_NAMES): Insert braces around structured
elements.
* gcc.c (default_compilers): Properly put brackets around array elements in
initializer.
* getopt.c (_getopt_internal): Add explicit braces around nested if;
reformatted.
* reg-stack.c (record_asm_reg_life): Add explicit braces around nested if's.
(record_reg_life_pat): Add explicit parens around && and || in expression.
(stack_reg_life_analysis): Add parens around assignment used as expression.
(convert_regs): Likewise.
In gcc/cp/:
* lang-specs.h: Properly put brackets around array elements in initializer.
* typeck.c (build_binary_op_nodefault): Correctly place parens around
&& and || in expression.
In gcc/f/:
* lang-specs.h: Properly put brackets around array elements in initializer.
From-SVN: r18502
d
gcc/ChangeLog:
* c-decl (finish_struct): Change type of min_align to unsigned.
* cplus-dem.c (demangle_function_name): Change type of variable i to size_t;
remove unused variable len.
* dwarf2out.c (reg_save): Add explicit cast of -1 to unsigned and a
comment indicating this is proper behaviour.
(reg_loc_descriptor): Remove redundant comparison of unsigned variable
reg >= 0.
(based_loc_descr): Likewise.
* enquire.c (bitpattern): Change type of variable i to unsigned.
* final.c (output_asm_insn): Don't cast insn_noperands to unsigned.
* flow.c (life_analysis): Change type of variable i to size_t;
remove unused variable insn.
* gcc.c (translate_options): Change type of variables optlen, arglen and
complen to size_t.
(input_filename_length): Change type to size_t.
(do_spec_1): Change type of variable bufsize to size_t.
(main): Change type of variables i and j to size_t;
remove subblock local definition of variable i.
(lookup_compiler): Change type of second argument to size_t;
change type of variable i to size_t.
* genemit.c (output_init_mov_optab): Change type of variable i to size_t.
* genopinit.c (get_insn): Change type of variable pindex to size_t.
* genrecog.c (add_to_sequence): Change type of variable i to size_t.
* global.c (global_alloc): Change type of variable i to size_t.
* regclass.c (init_reg_sets): Change type of variables i and j to unsigned.
* stmt.c (expand_end_bindings): Change type of variable i to size_t.
(expand_end_case): Change type of variable count to size_t.
* toplev.c (main): Change type of variable j to size_t.
(set_target_switch): Change type of variable j to size_t.
(print_switch_values): Change type of variable j to size_t;
remove unused variable flags.
* varasm.c (assemble_variable): Change type of variable align to size_t.
(const_hash_rtx): Change type of variable i to size_t.
gcc/cp/ChangeLog:
Sun Mar 8 17:13:38 1998 Manfred Hollstein <manfred@s-direktnet.de>
* decl2.c (lang_decode_option): Change j's type to size_t.
* tree.c (layout_vbasetypes): record_align and desired_align are of
type unsigned int; const_size and nonvirtual_const_size likewise.
From-SVN: r18490
I've backed out of including stat.h via system.h because stat.h can
define static functions (eg on x86 svr4 according to jfc@mit.edu)
causing code bloat.
* system.h: Remove sys/stat.h.
* gcc.c: Add sys/stat.h.
From-SVN: r18289
* gcc.c: Get system includes, prototypes and macros via "system.h"
instead of doing it manually. Change all calls of the ctype
macros to custom versions defined in "system.h".
From-SVN: r18019
* pexecute.c (pexecute): New function for mingw32. Supports pipes.
(pwait): New function for mingw32.
* gcc.c (execute): Mingw32 pexecute() supports pipes, but cygwin32
pipe support is broken for now.
Co-Authored-By: J.J. VanderHeijden <J.J.vanderHeijden@student.utwente.nl>
From-SVN: r17396
* m68k.c: Include tree.h for dwarf2out_cfi_label.
* gcc.c (process_command): Do not take address of function fatal when
calling lang_specific_driver.
* config/i386/cygwin32.h (DWARF2_UNWIND): Exception handling
doesn't work with it yet, so set it to 0.
* config/i386/xm-cygwin32.h (NO_SYS_SIGLIST): Define.
* cse.c (cse_insn): Check for invalid entries when taking references.
More assorted pending patches.
From-SVN: r16978
* version.c: Change the version string to look like:
egcs-1.0.0 970814 (gcc2-970802 experimental).
* gcc.c: Take out experimental snapshot warning message.
From-SVN: r14811
* gcc.c (SWITCH_TAKES_ARG): Add 'V', 'B' and 'b'.
(process_command): Increment n_switches for them. Don't discard
their args. Validate them.
(main): Escape " marks when creating COLLECT_GCC_OPTIONS.
From Rohan Lenard.
(process_command): Set include_prefixes from COMPILER_PATH.
(main): Set COLLECT_GCC_OPTIONS sooner.
* confiugre.in: Link ../ld/ld.new to collect-ld rather than real-ld.
* tlink.c, hash.c, hash.h: New files.
* Makefile.in (USE_COLLECT2): Always use collect2.
(collect2): Depend on and link in hash.o and tlink.o.
(tlink.o, hash.o): Add dependencies.
tlink patches from Jason.
From-SVN: r14769
* Makefile.in (DRIVER_DEFINES): New macro, with the macro
definitions for the driver.
(gcc.o): Make rule use $(DRIVER_DEFINES).
* gcc.c (process_command) [LANG_SPECIFIC_DRIVER]: Call
lang_specific_driver, passing along the addr of FATAL for errors
along with our ARGC and ARGV.
From-SVN: r13222
* gcc.c: Change ifndef _WIN32 to ifndef NO_SYS_FILE_H when deciding
whether to include sys/file.h.
(execute): -pipe is supported for cygwin32.
From-SVN: r12652
(multilib_select): Delete static initializer.
(multilib_obstack, multilib_raw): New global variables.
(multilib.h): Include inside multilib_raw definition.
(main): Set multilib_select from multilib_raw.
From-SVN: r12239
* gcc.c: #include "gansidecl.h".
(PROTO,VPROTO,PVPROTO,VPROTO,VA_START,NULL): Delete.
(GENERIC_PTR,NULL_PTR,P_tmpdir): Delete.
(choose_temp_base): Declare as extern, delete internal copy.
(concat): Rewrite to take a variable number of arguments.
(choose_temp_base_try,concat[346]): Delete.
(translate_options,set_spec,process_command,do_spec_1,
is_directory,main): Always use concat, not concat[346]. Pass
NULL_PTR as trailing arg to concat.
From-SVN: r11794
(process_command): Instead of hardcoding non-empty
switches_need_spaces to turn on "o" and "L", make the string contain
the switches that need the spaces.
From-SVN: r11609
* gcc.c (process_command): New local lang_n_files, and use
it in test of -c with -o. Move test of -save-temps.
Test for trailing NUL in -c.
From-SVN: r11038
(perror_with_name, pfatal_with_name, perror_exec): Don't assume that
the returned value from my_strerror contains no '%'s.
(sys_nerr): Declare only if HAVE_STRERROR is not defined.
From-SVN: r10714
(process_command): Convert x.o to x.foo for OBJECT_SUFFIX of ".foo".
(do_spec_1): Avoid shadow variable "i" and always use for loop var.
From-SVN: r9766
(main): Put it here after last use of gcc_exec_prefix. For cross
compiler, set startfile_prefixes if gcc_exec_prefix is set and
standard_startfile_prefix is a relative path.
From-SVN: r9253
(build_search_list): New function.
(putenv_from_prefixes): Call it.
(option_map): New option --print-search-dirs.
(process_command): Handle it.
(main): Print installation directory and exec/startfile_prefixes if
--print-search-dirs given.
From-SVN: r9085
(execute): Don't wait for just any N subprocesses, since we may have
started with some subprocesses before we started executing. Wait just
for _our_ N subprocesses.
From-SVN: r8746
(concat): Now just concats two things; all callers changed.
(concat[346]): New functions.
(dir_separator_str): New variable.
(exec_prefixes, startfile_prefixes, include_prefixes): Renamed from same names
without plural; all users changed.
(find_a_file, process_command, do_spec_1): Use DIR_SEPARATOR.
(find_file, is_directory, main): Likewise.
(lookup_compiler): If OS/2, do case-independent search.
(fix_argv): New function on winnt.
(FIX_ARGV): New macro for some systems; use instead of argv.
From-SVN: r8184
(translate_options): Ignore option once an error occurs.
Fix error with reversed 'a' and 'o'.
Give error if specified abbreviation is unambiguous.
From-SVN: r8165
(process_command): Add path/include to include_prefix when see a
-Bpath option.
(do_spec_1, case 'I'): Pass include_prefix directories to cpp with
the -isystem option.
From-SVN: r6813
(spec_version): Initialize from DEFAULT_TARGET_VERSION.
(main): Distinguish COMPILER_VERSION from TARGET_VERSION.
(process_command): Use COMPILER_VERSION for %v.
Guard against a COMPILER_VERSION that lacks a minor.
From-SVN: r6264
(choose_temp_base): Try multiple variables. Don't
assume that the variable points to a valid directory.
(pexecute): Handle the MS-DOS return codes correctly.
Add .exe to file name when appropriate.
From-SVN: r4822
(process_command): When GCC_EXEC_PREFIX is defined and
tooldir is relative, add it to search path in addition to standard
directory rather than instead of.
From-SVN: r4588
