Nick Clifton
aaaec1142d
Cope with down shifting a 32 bit constant on a 64 bit host.
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From-SVN: r29655
1999-09-24 16:12:44 +00:00
Jeff Law
0a16ce6f50
Make Pmode be defined in terms of word_mode again now that emit-rtl.c
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has been fixed.
From-SVN: r29654
1999-09-24 09:39:31 -06:00
Bernd Schmidt
26db82d823
Allow to distinguish between three classes of builtin functions
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From-SVN: r29653
1999-09-24 10:07:04 +00:00
Mark Mitchell
fd903acc80
* optabs.c (init_traps): Fix typo in last change.
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From-SVN: r29652
1999-09-24 08:40:11 +00:00
Mark Mitchell
ef6748cb70
* toplev.c (rest_of_decl_compilation): Update comment.
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From-SVN: r29651
1999-09-24 08:05:28 +00:00
Mark Mitchell
f39ee88428
decl.c (pushdecl): Don't make local declarations of extern variables give the variable a...
...
* decl.c (pushdecl): Don't make local declarations of extern
variables give the variable a DECL_CONTEXT for the function.
(make_rtl_for_nonlocal_decl): Don't fuss with obstacks. Simplify.
Don't accidentally make RTL for local declarations.
(emit_local_var): Handle declarations with asm-specifiers here.
From-SVN: r29650
1999-09-24 08:03:42 +00:00
Jeff Law
d2cd3d9fca
Daily bump.
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From-SVN: r29649
1999-09-24 01:45:16 -06:00
Geoff Keating
cc8f5ec081
elf.h (ASM_OUTPUT_ALIGNED_BSS): Put the symbol in .sbss if appropriate.
...
* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Put the symbol
in .sbss if appropriate.
(EXTRA_SECTION_FUNCTIONS): Add sbss.
(SBSS_SECTION_ASM_OP): New macro.
* config/mips/linux.h (EXTRA_SECTION_FUNCTIONS): Add sbss.
(EXTRA_SECTIONS): Add in_sbss.
* config/mips/mips.h: Prototype sbss_section.
From-SVN: r29648
1999-09-24 02:01:08 +00:00
Mark Mitchell
8d54f0f03b
ir.texi: Improve documentation for TARGET_EXPRs.
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* ir.texi: Improve documentation for TARGET_EXPRs. Discuss
STMT_IS_FULL_EXPR_P.
From-SVN: r29647
1999-09-24 01:43:49 +00:00
Mark Mitchell
914653a2a7
cp-tree.h (language_function): Add cannot_inline.
...
* cp-tree.h (language_function): Add cannot_inline.
* decl.c (start_function): Restore current_function_cannot_inline
from the saved value.
(save_function_data): Save current_function_cannot_inline.
* decl2.c (start_objects): Change prototype. Build the function
in function-at-a-time mode.
(finish_objects): Likewise.
(generate_ctor_or_dtor_function): Adjust accordingly.
From-SVN: r29646
1999-09-24 01:29:29 +00:00
Mark Mitchell
0fa5e05c2f
cp-tree.h (DECL_ANON_UNION_ELEMS): New macro.
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* cp-tree.h (DECL_ANON_UNION_ELEMS): New macro.
* decl2.c (finish_anon_union): Set DECL_ANON_UNION_ELEMS.
Don't call expand_anon_union_decl here
* semantics.c (exapnd_stmt): Call it here, instead.
* typeck.c (mark_addressable): Addressed variables are implicitly
used.
From-SVN: r29645
1999-09-24 01:17:29 +00:00
Mark Mitchell
a571f7a00e
stmt.c (expand_start_bindings): Don't allow cleanup isntructions to disappear.
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* stmt.c (expand_start_bindings): Don't allow cleanup isntructions
to disappear.
From-SVN: r29644
1999-09-24 01:14:54 +00:00
Mark Mitchell
541b0512b1
* optabs.c (init_traps): Register trap_rtx as a GC root.
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From-SVN: r29643
1999-09-24 01:03:58 +00:00
Martin v. Löwis
da8a66fc9f
cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
...
* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
(RECORD_OR_UNION_TYPE_CHECK, LANG_IDENTIFIER_CAST): Likewise.
(DEFARG_NODE_CHECK): Remove; replace with DEFAULT_ARG_CHECK.
* cp-tree.h: Add tree checking macros to various tree access
macros.
* ptree.c (print_lang_decl): Test for function or variable
before accessing template info.
From-SVN: r29642
1999-09-23 22:20:08 +00:00
Alexandre Oliva
48f45f57fc
mips.c (function_arg_pass_by_reference): Define unconditionally, since it's called unconditionally.
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* config/mips/mips.c (function_arg_pass_by_reference): Define
unconditionally, since it's called unconditionally.
From-SVN: r29641
1999-09-23 21:42:45 +00:00
Jason Merrill
3e37bef596
document -fshort-wchar
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From-SVN: r29640
1999-09-23 17:19:09 -04:00
Jason Merrill
5096c664f7
lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
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* lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
* lang-specs.h: If -fshort-wchar, override __WCHAR_TYPE__.
* decl2.c (lang_f_options): Add -fshort-wchar.
* cp-tree.h: Declare flag_short_wchar.
* decl.c (init_decl_processing): If -fshort-wchar, use 'short unsigned
int' for wchar_t.
From-SVN: r29639
1999-09-23 17:04:10 -04:00
Jason Merrill
12a39b1264
toplev.c (documented_lang_options): Add -fshort-wchar.
...
* toplev.c (documented_lang_options): Add -fshort-wchar.
* c-decl.c (c_decode_option): Likewise.
(init_decl_processing): If -fshort-wchar, use 'short unsigned int'
for wchar_t.
* c-common.c, c-lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
* gcc.c (default_compilers): If -fshort-wchar,
override __WCHAR_TYPE__.
* tm.texi (C Dialect Options): Add -fshort-wchar.
From-SVN: r29638
1999-09-23 17:03:53 -04:00
Jason Merrill
e689ae6725
dwarf2out.c (output_aranges): Use DW_AT_location to find the symbol for a variable.
...
* dwarf2out.c (output_aranges): Use DW_AT_location to find the
symbol for a variable.
From-SVN: r29637
1999-09-23 16:51:06 -04:00
Jason Merrill
c857e3b470
* cpplib.h (CPP_PREPROCESSED): New macro.
...
From-SVN: r29636
1999-09-23 16:40:51 -04:00
Alex Samuel
43fa63024d
Fix PA problem in order of initializations.
...
* emit-rtl.c (init_emit_once): Initialize modes first.
Also add missing ChangeLog entry.
From-SVN: r29635
1999-09-23 20:34:19 +00:00
Jason Merrill
e6ad5e9044
cpplib.c (handle_directive): Don't complain about `# NUMBER' if we're seeing this input for a second time.
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* cpplib.c (handle_directive): Don't complain about `# NUMBER' if
we're seeing this input for a second time.
From-SVN: r29634
1999-09-23 16:28:40 -04:00
Richard Henderson
d180395111
Revert unintended GGC change.
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From-SVN: r29633
1999-09-23 13:07:28 -07:00
Alex Samuel
21341cfd7f
ggc-page.c: New file.
...
* ggc-page.c: New file.
* Makefile.in (ggc-page.o): New.
Co-Authored-By: Richard Henderson <rth@cygnus.com>
From-SVN: r29632
1999-09-23 13:00:57 -07:00
Jeffrey A Law
b6d24183df
invoke.texi: Document -fdelete-null-pointer-checks
...
* invoke.texi: Document -fdelete-null-pointer-checks
* toplev.c (flag_delete_null_pointer_checks): New.
(f_options): Add entry for -fdelete-null-pointer-checks.
(rest_of_compilation): Conditionalize null pointer check
elimination on flag_delete_null_pointer_checks.
(main): If -O2 or greater, enable -fdelete-null-pointer-checks
From-SVN: r29631
1999-09-23 13:57:50 -06:00
Tom Tromey
0cffaca32c
jvspec.c (lang_specific_driver): Don't read spec file if -fsyntax-only given.
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* jvspec.c (lang_specific_driver): Don't read spec file if
-fsyntax-only given.
From-SVN: r29630
1999-09-23 19:45:39 +00:00
Jeff Law
dbe519e013
Should have been checked in with Kingdon's change.
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From-SVN: r29629
1999-09-23 13:41:04 -06:00
Tom Tromey
8cd098069c
configure: Rebuilt.
...
* configure: Rebuilt.
* configure.in: Print message when checking to see if gcj can
handle -fuse-divide-subroutine.
From-SVN: r29628
1999-09-23 19:38:11 +00:00
Jeff Law
2bcb4e7661
Fix typo in yesterday's massive change.
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From-SVN: r29627
1999-09-23 13:11:51 -06:00
Tom Tromey
f08113ce11
natFirstThread.cc (run): Renamed from `run0'.
...
* java/lang/natFirstThread.cc (run): Renamed from `run0'. Removed
dead code.
* java/lang/FirstThread.java (run0): Renamed to `run'.
(run): Removed.
From-SVN: r29626
1999-09-23 19:05:50 +00:00
Tom Tromey
9b0cb28706
re GNATS gcj/51 (Writing on OutputStream of bad Socket kills app with "Broken pipe")
...
* prims.cc (main_init): New function.
(JvRunMain): Call it.
(_Jv_RunMain): Likewise.
Include <signal.h>.
(main_init): Ignore SIGPIPE. Fixes PR 51.
From-SVN: r29625
1999-09-23 18:50:59 +00:00
Zack Weinberg
fe1dbf6c7c
iso646.h, [...]: Add copyright notice and special exception to GPL.
...
1999-09-23 10:56 -0700 Zack Weinberg <zack@bitmover.com>
* iso646.h, stdarg.h, stdbool.h, stddef.h, varargs.h: Add
copyright notice and special exception to GPL.
From-SVN: r29624
1999-09-23 18:02:55 +00:00
Kaveh R. Ghazi
bd9f1972b9
abi64.h (mips_function_value): Add prototype arguments.
...
* abi64.h (mips_function_value): Add prototype arguments.
* mips-protos.h: New file with mips prototypes.
* mips.c: Include "tm_p.h".
(mktemp, lookup_name): Add prototype arguments.
(extern_list, string_constant, mips_fill_delay_slot,
mips_output_external, mips_output_external_libcall,
mips_output_filename, mips_declare_object, function_prologue,
mips_expand_prologue, function_epilogue, mips16_constant,
build_mips16_function_stub, mips_output_conditional_branch):
Constify a char*.
(mips_va_start): Remove unused variable `u'.
(mips_va_arg): Cast value to unsigned when comparing against one.
(trace): Delete.
(save_restore_insns, mips_expand_prologue): Add missing arg in
call to `large_int'.
* mips.h: Move prototypes to mips-protos.h.
(data_section, memory_address_p, rdata_section,
readonly_data_section, simple_epilogue_p, text_section): Delete
prototypes delcared elsewhere.
(mips_epilogue_delay_slots, print_options): Delete unused decls.
(trace): Delete.
(GO_PRINTF, GO_PRINTF2): Call fprintf, not trace.
* mips.md: Delete extra args in call to `mips_move_2words'.
* xm-iris6.h (alloca): Add prototype argument.
* genpeep.c: Include "tm_p.h" in generated output file.
From-SVN: r29623
1999-09-23 17:46:23 +00:00
Andrew MacLeod
d675a42620
basic-block.h (find_edge_index): Change parameters.
...
Thu Sep 23 10:36:55 EDT 1999 Andrew MacLeod <amacleod@cygnus.com>
* basic-block.h (find_edge_index): Change parameters.
* flow.c (verify_edge_list): Pass basic_block parameters to
find_edge_index instead of integers.
From-SVN: r29622
1999-09-23 15:07:26 +00:00
Nick Clifton
7ce787fe03
Use unsigned shift instead of signed shift.
...
From-SVN: r29621
1999-09-23 14:58:54 +00:00
Nick Clifton
f8540d767f
Add test case for this patch to combine.c:
...
* combine.c (simplify_comparison): Use an unsigned shift to adjust
the constant.
From-SVN: r29620
1999-09-23 14:58:00 +00:00
Guy Harris
99e0c103d4
* gcc.1: Fix a formatting error.
...
From-SVN: r29619
1999-09-23 08:49:11 -06:00
Martin v. Löwis
55383d8720
install.texi (Configurations): Remove pyramid.
...
* install.texi (Configurations): Remove pyramid. Add fr30, i686,
i786, mn10200, mn10300, pdp11, v850.
From-SVN: r29618
1999-09-23 13:58:53 +00:00
Martin v. Löwis
7369be0af4
* ir.texi: Fix formatting errors and typos.
...
From-SVN: r29617
1999-09-23 13:55:27 +00:00
Dan Nicolaescu
e8f38d1ace
libgcc2.c (num_digits): Add prototype with __attribute__((const)).
...
* libgcc2.c (num_digits): Add prototype with
__attribute__((const)).
(__terminate): Add prototype.
From-SVN: r29616
1999-09-23 07:37:49 -06:00
Jeff Law
8b0212ca2a
regclass.c: Include ggc.h.
...
* regclass.c: Include ggc.h.
* Makefile.in (regclass.o): Add ggc.h to dependency list.
From-SVN: r29615
1999-09-23 07:07:39 -06:00
Richard Henderson
aa388f29a3
builtins.c, [...]: Include tm_p.h.
...
* builtins.c, dbxout.c, varasm.c: Include tm_p.h.
* alpha/alpha.c (print_operand): Fix type of `code'.
(alpha_output_filename): Constify.
* alpha/alpha.h: Move all function declarations ...
* alpha/alpha-protos.h: ... here. New file.
* alpha/elf.h (CONST_SECTION_FUNCTION): Prototype the function.
(SECTION_FUNCTION_TEMPLATE): Likewise.
From-SVN: r29614
1999-09-23 05:36:06 -07:00
Bernd Schmidt
1c0290eaac
Use cbranch patterns when available
...
From-SVN: r29613
1999-09-23 11:34:49 +00:00
Jeff Law
708d3415cf
Daily bump.
...
From-SVN: r29612
1999-09-23 01:45:09 -06:00
Jeff Law
625bcba80f
Add missing \
...
From-SVN: r29611
1999-09-22 20:23:48 -06:00
Mark Mitchell
203a051fdd
* ir.texi: Document CLEANUP_STMT, SCOPE_STMT, and START_CATCH_STMT.
...
From-SVN: r29610
1999-09-23 02:10:55 +00:00
Mark Mitchell
5fdaba8942
decl.c (pushdecl): Do create a binding for extern "C" functions...
...
* decl.c (pushdecl): Do create a binding for extern "C" functions,
but not for their DECL_ASSEMBLER_NAMEs.
(lookup_name_current_level): Fix formatting.
(xref_tag): Likewise.
* decl2.c (start_objects): Mark static constructors and
destructors as used.
From-SVN: r29609
1999-09-23 02:04:33 +00:00
Stan Cox
8da665d583
mips.h (GO_IF_LEGITIMATE_ADDRESS): Don't accept large register offsets; let LEGITIMIZE_ADDRESS load it into a register.
...
* mips.h (GO_IF_LEGITIMATE_ADDRESS): Don't accept large
register offsets; let LEGITIMIZE_ADDRESS load it into a register.
(LEGITIMIZE_ADDRESS): Use plus_constant to avoid (plus (reg) (const_int 0))
* mips.md (call_internal3c): New pattern for -mips16 -mlong-calls.
From-SVN: r29608
1999-09-23 01:03:13 +00:00
Jeffrey A Law
f38b27c7cb
pa.c, [...]: Support multiple assembler dialects in most assembler templates.
...
* pa.c, pa.h, pa.md: Support multiple assembler dialects in
most assembler templates.
From-SVN: r29607
1999-09-22 16:32:29 -06:00
David Edelsohn
cc0d9ba869
rs6000.c (expand_block_move): DImode loads and stores require word-aligned displacements.
...
* rs6000.c (expand_block_move): DImode loads and stores require
word-aligned displacements. Increment address registers with
adddi3 on 64-bit platform. Use TARGET_POWERPC64 not TARGET_64BIT.
From-SVN: r29606
1999-09-22 18:27:58 -04:00