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Author SHA1 Message Date
Aldy Hernandez
3bd104d1e8 rs6000.c (rs6000_dwarf_register_span): Differentiate endianness. 
2003-03-13  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_dwarf_register_span):
        Differentiate endianness.
        (s6000_override_options): Use cpu type instead of TARGET_SPE.

From-SVN: r64308
 2003-03-13 15:04:35 +00:00
Nick Clifton
1ce537697e Remove redundant writeback test in previous delta. 
From-SVN: r64307
 2003-03-13 13:27:17 +00:00
Nick Clifton
b17fe23365 (print_multi_reg): Do not generate a type 2 LDM instructions with writeback enabled. 
(print_multi_reg): Do not generate a type 2 LDM instructions with writeback
enabled.
(output_return_instruction): Likewise.

From-SVN: r64306
 2003-03-13 12:03:36 +00:00
Nick Clifton
2ed0b52a04 (FIXED_REGISTERS): Remove definition. 
(CALL_USED_REGISTERS): Remove definition.
(SUBTARGET_CONDITIONAL_REGISTER_USAGE): Define.

From-SVN: r64305
 2003-03-13 10:47:28 +00:00
Alan Modra
f138425784 rs6000.c (rs6000_flag_pic): Delete. 
* config/rs6000/rs6000.c (rs6000_flag_pic): Delete.
	(rs6000_xcoff_encode_section_info): #ifdef TARGET_XCOFF.
	(rs6000_binds_local_p, TARGET_BINDS_LOCAL_P): #if TARGET_MACHO.
	(rs6000_override_options): Don't clear flag_pic for ABI_AIX.
	(rs6000_legitimize_address): Formatting.
	(rs6000_emit_move): Likewise.
	(rs6000_return_addr): Test ABI_AIX as well as flag_pic.
	(rs6000_emit_prologue <save_LR_around_toc_setup>): Likewise.
	(rs6000_elf_select_section): Comment reason for shlib being
	set for ABI_AIX.
	(rs6000_elf_unique_section): Likewise.
	(rs6000_elf_encode_section_info): Test !TARGET_AIX as well as ABI_AIX.
	* config/rs6000/rs6000.h (LEGITIMATE_LO_SUM_ADDRESS_P): Test ABI_AIX
	as well as flag_pic.
	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Likewise.
	(MINIMAL_TOC_SECTION_ASM_OP): Likewise.
	* config/rs6000/linux64.h (TARGET_ENCODE_SECTION_INFO): Don't define.

From-SVN: r64304
 2003-03-13 21:05:47 +10:30
Richard Henderson
599aedd920 emit-rtl.c (try_split): Handle 1-1 splits of call insns properly. 
* emit-rtl.c (try_split): Handle 1-1 splits of call insns properly.

        * config/ia64/ia64.c (TARGET_FUNCTION_OK_FOR_SIBCALL): New.
        (ia64_gp_save_reg): Remove.
        (struct ia64_frame_info): Move to the beginning of the file;
        add reg_save_gp.
        (ia64_expand_call): Rearrange for new call patterns.
        (ia64_reload_gp): New.
        (ia64_split_call): New.
        (ia64_compute_frame_size): Allocate reg_save_gp.
        (ia64_expand_prologue): Save reg_save_gp.
        (ia64_expand_epilogue): Don't restore gp.
        (ia64_hard_regno_rename_ok): Remove R4 hack.
        (ia64_function_ok_for_sibcall): New.
        (ia64_output_mi_thunk): Set reload_completed, no_new_pseudos;
        call try_split on sibcall pattern.
        * config/ia64/ia64-protos.h: Update.
        * config/ia64/ia64.md (call_nogp, call_value_nogp, sibcall_nogp):
        Rename from nopic versions.  Confiscate 2nd argument to call as
        a marker.
        (call_pic, call_value_pic, sibcall_pic): Remove.
        (call_gp, call_value_gp, sibcall_gp): New.
        (builtin_setjmp_setup): Remove.
        (builtin_setjmp_receiver): Call ia64_reload_gp.

From-SVN: r64303
 2003-03-13 01:02:51 -08:00
Andreas Jaeger
7e38bf41d9 * Make-lang.in (tree1$(exeext)): Fix previous patch. 
From-SVN: r64302
 2003-03-13 05:57:07 +01:00
Nathanael Nerode
2ff8f7ac52 dsp16xx-protos.h, [...]: Replace "GNU CC" with "GCC". 
* config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
	config/dsp16xx/dsp16xx.h, config/dsp16xx/dsp16xx.md: Replace
	"GNU CC" with "GCC".

From-SVN: r64301
 2003-03-13 04:13:13 +00:00
Nathanael Nerode
4db9c7568a c4x-c.c, [...]: GCC, not GNU CC. 
* config/c4x/c4x-c.c, config/c4x/c4x-modes.def,
	config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
	config/c4x/c4x.md, config/c4x/libgcc.S, config/c4x/rtems.h:
	GCC, not GNU CC.

From-SVN: r64300
 2003-03-13 04:06:51 +00:00
John David Anglin
aeb11ee523 ecos.exp (gcsec-1.c): Find linker used by gcc. 
* gcc.dg/special/ecos.exp (gcsec-1.c): Find linker used by gcc.
	* gcc.dg/old-style-asm-1.c (dg-final): Add hpux label alternative to
	regular expression.
	* gcc.dg/funcorder.c (dg-final): Check for "link_error,%r" on hppa*-*-*.
	* gcc.dg/inline-1.c (dg-final): Check for "xyzzy?,%r" on hppa*-*-*.

From-SVN: r64299
 2003-03-13 03:54:27 +00:00
Nathanael Nerode
63b025a5c3 genattrtab.h, [...]: Replace "GNU CC" with "GCC". 
* genattrtab.h, hosthooks-def.h, hosthooks.h, langhooks-def.h,
	langhooks.h, tree-inline.h: Replace "GNU CC" with "GCC".

From-SVN: r64298
 2003-03-13 03:51:01 +00:00
Nathanael Nerode
54a7b5732a c-pch.c, [...]: Replace "GNU CC" with "GCC". 
* c-pch.c, dummy-conditions.c, genautomata.c, genconditions.c,
	langhooks.c, tree-inline.c, unwind-dw2-fde-darwin.c,
	unwind-dw2-fde-glibc.c, unwind-libunwind.c, vmsdbgout.c: Replace
	"GNU CC" with "GCC".

From-SVN: r64297
 2003-03-13 03:48:31 +00:00
Nathanael Nerode
301ee2f3e5 lib1funcs.asm, [...]: GCC, not GNU CC. 
* config/v850/lib1funcs.asm, config/v850/rtems.h,
	config/v850/v850-c.c, config/v850/v850-protos.h,
	config/v850/v850.c, config/v850/v850.h, config/v850/v850.md:
	GCC, not GNU CC.

From-SVN: r64296
 2003-03-13 03:30:00 +00:00
Nathanael Nerode
e7d9d16b5a bsd.h, [...]: GCC, not GNU CC. 
* config/vax/bsd.h, config/vax/elf.h, config/vax/netbsd-elf.h,
	config/vax/netbsd.h, config/vax/openbsd.h, config/vax/openbsd1.h,
	config/vax/ultrix.h, config/vax/vax-protos.h, config/vax/vax.c,
	config/vax/vax.h, config/vax/vax.md, config/vax/vaxv.h: GCC, not
	GNU CC.

From-SVN: r64294
 2003-03-13 03:23:55 +00:00
Benjamin Kosnik
93c98498fe cpppch.c (cpp_valid_state): Use DL_WARNING_SYSHDR, not DL_WARNING. 
2003-03-12  Benjamin Kosnik  <bkoz@redhat.com>

	* cpppch.c (cpp_valid_state): Use DL_WARNING_SYSHDR, not DL_WARNING.

From-SVN: r64293
 2003-03-13 03:12:36 +00:00
Nathanael Nerode
706ae11c9b fixinc.interix: Remove dead code (most of it). 
* fixinc/fixinc.interix: Remove dead code (most of it).
	* fixinc/fixinc.dgux: Remove.

From-SVN: r64292
 2003-03-13 03:01:26 +00:00
Nathanael Nerode
e531258e68 float.h, [...]: GCC, not GNU CC. 
* ginclude/float.h, ginclude/iso646.h, ginclude/stdarg.h,
	ginclude/stdbool.h, ginclude/stddef.h: GCC, not GNU CC.

From-SVN: r64291
 2003-03-13 02:58:40 +00:00
Nathanael Nerode
08e247b1d9 * Make-lang.in, Makefile.in, config-lang.in: GCC, not GNU CC. 
From-SVN: r64290
 2003-03-13 02:46:26 +00:00
Nathanael Nerode
201c789012 g77.texi, [...]: GCC, not GNU CC. 
* g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
	GNU CC.  Especially here.

From-SVN: r64289
 2003-03-13 02:38:00 +00:00
John David Anglin
eab9e74247 * pa.c (pa_init_builtins): Fix warning. 
From-SVN: r64286
 2003-03-13 01:21:05 +00:00
GCC Administrator
4cc819ab05 Daily bump. 
From-SVN: r64280
 2003-03-13 00:17:09 +00:00
Jonathan Wakely
408e31a2dd index.html: Explain memory "leaks" due to allocators. 
2003-03-12  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/faq/index.html: Explain memory "leaks" due to allocators.
	* docs/html/faq/index.txt: Regenerate.
	* docs/html/debug.html: Add a bit to allocator text and fix XHTML.

From-SVN: r64273
 2003-03-13 00:15:59 +00:00
Steve Ellcey
03d0dce160 ia64.h (ASM_OUTPUT_XDATA_CHAR): Remove. 
* config/ia64/ia64.h (ASM_OUTPUT_XDATA_CHAR): Remove.
	(ASM_OUTPUT_XDATA_SHORT): Remove.
	(ASM_OUTPUT_XDATA_INT): Remove.
	(ASM_OUTPUT_XDATA_DOUBLE_INT): Remove.
	(ASM_OUTPUT_ADDR_DIFF_ELT): Handled 32 bit address diffs.
	(ASM_PREFERRED_EH_DATA_FORMAT): Handle 32 bit EH pointers.
	(CASE_VECTOR_MODE): Handle 32 bit pointers in case statement.

From-SVN: r64271
 2003-03-12 23:05:40 +00:00
Andrew Lewycky
847311f457 re PR c++/7050 (g++ segfaults on: (i ? get_string() : throw)) 
PR c++/7050
        * expr.c (store_expr): Don't attempt to store void-typed trees,
        just evaluate them for side effects.
        * cp/expr.c (cxx_expand_expr): Return const0_rtx for throw
        expressions.

From-SVN: r64268
 2003-03-12 17:24:48 -05:00
Andreas Schwab
ff8b9ca85f configure.in: Avoid trailing /. 
2003-03-10  Andreas Schwab  <schwab@suse.de>

boehm-gc:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

libf2c:
	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* configure: Rebuilt.

libffi:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

libjava:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

libobjc:
	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* configure: Rebuilt.

libstdc++-v3:
	* acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
	glibcpp_toolexeclibdir.
	* aclocal.m4, configure: Rebuilt.

zlib:
	* configure.in: Avoid trailing /. in toolexeclibdir.
	* configure: Rebuilt.

From-SVN: r64267
 2003-03-12 21:34:31 +00:00
Neil Booth
c19b12cb00 cppfiles.c (cpp_rename_file, [...]): New. 
* cppfiles.c (cpp_rename_file, cpp_push_include): New.
	* cppinit.c (push_include): Move with changes to cppfiles.c.
	(cpp_read_main_file): Mark named operators here...
	(cpp_finish_options): ...not here.  Update.
	(_cpp_maybe_push_include_file): Update.
	* cpplib.h (cpp_push_include, cpp_rename_file): New.

From-SVN: r64266
 2003-03-12 21:31:51 +00:00
Nathanael Nerode
ad9c4d9f7b aclocal.m4: Introduce gcc_GAS_VERSION_GTE_IFELSE, _gcc_COMPUTE_GAS_VERSION. 
* aclocal.m4: Introduce gcc_GAS_VERSION_GTE_IFELSE,
        _gcc_COMPUTE_GAS_VERSION.
        * configure.in: Use them.
        * configure: Regenerate.

From-SVN: r64263
 2003-03-12 20:56:05 +00:00
Bob Wilson
8d49831d20 xtensa.md (adddi3): Don't clobber source operand used to detect carry. 
* config/xtensa/xtensa.md (adddi3): Don't clobber source operand used
        to detect carry.
        (subdi3): Reorder emitted instructions.

From-SVN: r64262
 2003-03-12 20:50:24 +00:00
Andreas Jaeger
bfa2615fe1 netbsd64.h (TARGET_OS_CPP_BUILTINS): Remove call to NETBSD_OS_CPP_BUILTINS_LP64. 
* config/i386/netbsd64.h (TARGET_OS_CPP_BUILTINS): Remove call to
	NETBSD_OS_CPP_BUILTINS_LP64.

From-SVN: r64261
 2003-03-12 21:43:52 +01:00
Nathanael Nerode
73458fb759 Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up. 
(toplev)
	* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up.  Delete unused
	Make macro.
	* Makefile.in: Regenerate.
	* configure.in: Clean up gxx_include_dir logic.
	* configure: Regenerate.

(gcc)
	* Makefile.in: Eliminate all.indirect.  Update and clean up comments.
	Rearrange.  Reorganize.
	* configure.in: Rearrange.
	* configure: Regenerate.

From-SVN: r64260
 2003-03-12 20:41:00 +00:00
Andreas Jaeger
00530a212b c-cppbuiltin.c (cb_register_builtins): Define LP64 builtins for LP64 targets. 
* c-cppbuiltin.c (cb_register_builtins): Define LP64 builtins for
        LP64 targets.

        * doc/cpp.texi (Common Predefined Macros): Document __LP64__ and
        _LP64.

        * config/ia64/ia64.h (TARGET_CPU_CPP_BUILTINS): Do not define
        _LP64 macros here.
        * config/pa/pa.h (TARGET_CPU_CPP_BUILTINS): Likewise.

        * config/alpha/netbsd.h (TARGET_OS_CPP_BUILTINS): Remove call to
        NETBSD_OS_CPP_BUILTINS_LP64.
        * config/sh/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Likewise.
        * config/sparc/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Likewise.

        * config/netbsd.h (NETBSD_OS_CPP_BUILTINS_LP64): Remove.

From-SVN: r64259
 2003-03-12 21:30:06 +01:00
Jan Hubicka
5474eed5c6 * i386.c (ix86_setup_incoming_varargs): Set stack_alignment_needed to 128. 
From-SVN: r64256
 2003-03-12 18:06:29 +00:00
Daniel Jacobowitz
8c35a61a90 Fix date in last log entry 
From-SVN: r64252
 2003-03-12 16:48:50 +00:00
Daniel Jacobowitz
09ebf088fb * gcc.c-torture/execute/20030224-2.c: New test. 
From-SVN: r64251
 2003-03-12 16:47:07 +00:00
Daniel Jacobowitz
59a7f9bf40 Fix PR target/9797 and PR c/9853. 
* stmt.c (expand_decl_init): Call push_temp_slots () and
	pop_temp_slots ().

From-SVN: r64250
 2003-03-12 16:45:25 +00:00
Jan Hubicka
cd22e4af59 * hashtab.c (htab_expand): Fix warning. 
From-SVN: r64249
 2003-03-12 16:43:21 +00:00
J"orn Rennecke
1aa03f3810 sh.c: Include basic-block.h. 
* sh.c: Include basic-block.h.
	(sh_output_mi_thunk, emit_load_ptr): New functions.
	(TARGET_ASM_OUTPUT_MI_THUNK, TARGET_ASM_CAN_OUTPUT_MI_THUNK): Redefine.

From-SVN: r64248
 2003-03-12 16:33:20 +00:00
Andrew Haley
68566610af gjavah.c (is_first_data_member): New global variable. 
2003-03-04  Andrew Haley  <aph@redhat.com>

        * gjavah.c (is_first_data_member): New global variable.
        (print_c_decl): If it's the first data member, align it as the
        superclass.
        (process_file): Set is_first_data_member.

From-SVN: r64247
 2003-03-12 16:14:01 +00:00
Jan Hubicka
0a8e3de3c8 hashtab.c (htab_expand): Compute the size of hashtable based on the number of elements actually used. 
* hashtab.c (htab_expand): Compute the size of hashtable based
	on the number of elements actually used.
	(htab_traverse):  Call htab_expand when table is too empty.

From-SVN: r64246
 2003-03-12 14:15:09 +00:00
Ansgar Esztermann
32cf27e58e * MAINTAINERS (Write After Approval): Add myself. 
From-SVN: r64245
 2003-03-12 13:58:36 +01:00
Nick Clifton
6f8c9bd153 (FIXED_REGISTERS): Add Maverick registers. 
(CALL_USED_REGISTERS): Likewise.
(FIRST_PSEUDO_REGISTER): Update comment	describing how this value is calculated.

From-SVN: r64243
 2003-03-12 12:38:35 +00:00
Hans-Peter Nilsson
cb49b9adf8 Actually regenerate (using autoheader) this time. 
From-SVN: r64242
 2003-03-12 12:28:34 +00:00
Hans-Peter Nilsson
b2522d2b72 configure.in (rlim_t): Define to long if no valid definition found in sys/resource.h. 
* configure.in (rlim_t): Define to long if no valid definition
	found in sys/resource.h.
	* config.in, configure: Regenerate.

From-SVN: r64241
 2003-03-12 12:19:25 +00:00
Neil Booth
f7248b51e3 /home/neil/diffs/mcore.log 
From-SVN: r64240
 2003-03-12 11:46:56 +00:00
Eric Botcazou
8a7d6cb3d8 re PR c/9928 (ICE on duplicate enum declaration) 
PR c/9928
	* c-decl.c (duplicate_decls): Discard the initializer of the new decl
	only if it is a VAR_DECL.

From-SVN: r64235
 2003-03-12 09:54:38 +00:00
Eric Botcazou
db1077d307 re PR rtl-optimization/9888 (-mcpu=k6 -Os produces out of range loop instructions) 
PR optimization/9888
	* config/i386/i386.md (jcc_1): Fix range.
	(jcc_2): Likewise.
	(jump): LIkewise.
	(doloop_end_internal): Likewise.

From-SVN: r64230
 2003-03-12 09:21:47 +00:00
Danny Smith
6ca23bff71 winnt.c (DLL_IMPORT_PREFIX): New define. 
* config/i386/winnt.c (DLL_IMPORT_PREFIX): New define.
	Use throughout instead of DLL_IMPORT_EXPORT_PREFIX and "e."
	(DLL_EXPORT_PREFIX): New define. Use throughout instead of
	DLL_IMPORT_EXPORT_PREFIX and "i."
	(i386_pe_dllexport_name_p): Here.
	(i386_pe_dllimport_name_p): Here.
        (i386_pe_mark_dllexport): Here. Remove DLL_IMPORT_PREFIX,
	not 9 chars when getting identifier name.
	(i386_pe_mark_dllimport): Here.
	(i386_pe_encode_section_info): Here. Remove DLL_IMPORT_PREFIX,
	not 9 chars when getting identifier name. Correct comment.
	(i386_pe_strip_name_encoding): Here. Add comments for different
	cases.
	(gen_fastcall_suffix): Break down xmalloc() argument to
	components.
	(gen_stdcall_suffix): Likewise.
	Update copyright year.

From-SVN: r64227
 2003-03-12 08:59:29 +00:00
Eric Botcazou
9b73c90a3b re PR rtl-optimization/9888 (-mcpu=k6 -Os produces out of range loop instructions) 
PR optimization/9888
	* config/i386/i386.md (movsi_1): Remove special alternatives
	for %eax register.
	(movsi_1_nointernunit): Likewise.
	(movhi_1): Likewise.
	* config/i386/i386.c (memory_address_length): Do not use
	short displacement when there is no base.
	(ix86_attr_length_address_default): Handle LEA instructions.

From-SVN: r64225
 2003-03-12 08:53:27 +00:00
Andreas Jaeger
57f989ce5d * Make-lang.in (tree1$(exeext)): Add c-cppbuiltin.o. 
From-SVN: r64222
 2003-03-12 09:05:52 +01:00
Mark Mitchell
e1145e7f7d Fix PR number in log message. 
From-SVN: r64221
 2003-03-12 07:29:31 +00:00