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Phil Edwards
36ea41a31a index.html: Update list in #4.1. 
2002-05-02  Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/faq/index.html:  Update list in #4.1.
	* docs/html/faq/index.txt:  Regenerated.

From-SVN: r53065
 2002-05-02 21:21:16 +00:00
Herman A.J. ten Brugge
3d7a6309f8 predict.c: (propagate_freq... 
* predict.c: (propagate_freq, estimate_bb_frequencies): Use
        TYPE_MODE (double_type_node) instead of DFmode.

From-SVN: r53064
 2002-05-02 13:49:13 -07:00
Benjamin Kosnik
13a9017819 RELEASE-NOTES (New): Update. 
2002-05-02  Benjamin Kosnik  <bkoz@redhat.com>

        * docs/html/17_intro/RELEASE-NOTES (New): Update.

From-SVN: r53063
 2002-05-02 20:42:25 +00:00
Mark Mitchell
5121c03ef7 * g++.dg/init/dtor1.C: Make it tougher. 
From-SVN: r53061
 2002-05-02 20:05:15 +00:00
Jim Wilson
ac293f9845 Fix i960-rtems Ada build failure reported by Joel Sherrill. 
* utils.c (finish_record_type): Change record_size to record_type.

From-SVN: r53058
 2002-05-02 12:27:42 -07:00
Rainer Orth
b651af860e libjava.exp (libjava_find_spec): New function. 
* testsuite/lib/libjava.exp (libjava_find_spec): New function.
	(libjava_init): Use it to find libgcj.spec.
	(libjava_arguments): Likewise.

From-SVN: r53057
 2002-05-02 19:12:37 +00:00
David S. Miller
fd84ba84a7 re PR bootstrap/6525 (libjava won't build on Red Hat Linux 6.2/sparc) 
2002-05-02  David S. Miller  <davem@redhat.com>

	PR bootstrap/6525
	* include/dwarf2-signal.h (INIT_SEGV, INIT_FPE): Don't use
	__libc_sigaction on Sparc.

From-SVN: r53055
 2002-05-02 10:54:24 -07:00
Jan Hubicka
1b6763cfb5 cfgrtl.c (try_redirect_by_replacing_jump): Do not kill computed jumps post reload. 
* cfgrtl.c (try_redirect_by_replacing_jump): Do not kill computed
	jumps post reload.
	* toplev.c (rest_of_compilation): Revert Richard's patch.

From-SVN: r53052
 2002-05-02 17:51:48 +00:00
Jerome Marc
16034e4ba3 natPlainSocketImpl.cc: Include sys/ioctl.h and sys/filio.h, if present. 
2002-05-02  Jerome Marc  <marcjero@yahoo.com>

	* java/net/natPlainSocketImpl.cc: Include sys/ioctl.h and
	sys/filio.h, if present.

From-SVN: r53050
 2002-05-02 17:33:59 +00:00
John David Anglin
b303008e9a x-ada (ADA_CFLAGS): Rename to X_ADA_CFLAGS. 
* pa/x-ada (ADA_CFLAGS): Rename to X_ADA_CFLAGS.

	* ada/Makefile.in (X_ADA_CFLAGS, T_ADA_CFLAGS): New fragment overrides.
	(ALL_ADA_CFLAGS): Define.  Replace ADA_CFLAGS with ALL_ADA_CFLAGS in
	ALL_ADAFLAGS, MOST_ADAFLAGS, and all compilations using CC.

From-SVN: r53047
 2002-05-02 15:07:09 +00:00
Catherine Moore
6ed7412a29 * config/v850/v850.h (TRAMPOLINE_TEMPLATE): Change r5 to r20. 
From-SVN: r53046
 2002-05-02 10:25:50 -04:00
Kazu Hirata
b32d6163a2 A typo in my last commit. 
From-SVN: r53045
 2002-05-02 14:00:10 +00:00
Kazu Hirata
e0a2f70599 combine.c: Fix comment formatting. 
* combine.c: Fix comment formatting.
	* expr.c: Likewise.
	* genautomata.c: Likewise.
	* stmt.c: Likewise.
	* tree.h: Likewise.

From-SVN: r53044
 2002-05-02 13:55:35 +00:00
Joseph Myers
38e23049b7 * doc/install.texi: State GNAT version requirements. 
From-SVN: r53040
 2002-05-02 09:59:10 +01:00
Nick Clifton
40f4a97d59 fr30.h (GO_IF_LEGITIMATE_ADDRESS): Accept any form of the frame pointer or arg pointer register which strict... 
* config/fr30/fr30.h (GO_IF_LEGITIMATE_ADDRESS): Accept any form of the frame
pointer or arg pointer register which strict register checking is not enabled.

From-SVN: r53039
 2002-05-02 07:55:32 +00:00
GCC Administrator
fd8ec1d8b9 Daily bump. 
From-SVN: r53038
 2002-05-02 07:17:16 +00:00
Bruce Korb
abaa8559b3 sync mainline to 3.1 
From-SVN: r53034
 2002-05-02 05:18:08 +00:00
Mark Mitchell
76ccdb3c4a * g++.dg/init/dtor1.C: New test. 
From-SVN: r53033
 2002-05-02 05:14:31 +00:00
Aldy Hernandez
0d6d689229 altivec-8.c: New. 
2002-05-02  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-8.c: New.

        * config/rs6000/rs6000.c (rs6000_legitimate_address): Disallow
        PRE_INC and PRE_DEC for altivec modes.

From-SVN: r53031
 2002-05-02 02:03:14 +00:00
Jeff Law
ecab2143c0 pa.h (EXTRA_CONSTRAINT): Don't accept PIC addresses for the 'T' constraint. 
2002-05-01  Jeff Law  <law@redhat.com>

	* pa.h (EXTRA_CONSTRAINT): Don't accept PIC addresses for the
	'T' constraint.

From-SVN: r53027
 2002-05-01 23:17:57 +00:00
Phil Edwards
e92a4045ac std_bitset.h: Fix doxygen comments. 
2002-05-01  Phil Edwards  <pme@gcc.gnu.org>

	* include/std/std_bitset.h:  Fix doxygen comments.
	* docs/html/documentation.html:  Minor tweaks for 3.1.
	* docs/html/27_io/howto.html:  Likewise.
	* docs/html/ext/howto.html:  Likewise, mention stdio_filebuf.
	* docs/html/faq/index.html:  Likewise.
	* docs/html/faq/index.txt:  Regenerated.

From-SVN: r53025
 2002-05-01 22:57:59 +00:00
Benjamin Kosnik
9875ea057d re PR libstdc++/6533 (libstdc++ broken on unsigned char platforms) 
2002-05-01  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/6533
	* include/bits/streambuf_iterator.h (istreambuf_iterator::_M_get): New.
	(istreambuf_iterator::equal): Use it.
	(istreambuf_iterator::operator*): Use it.

From-SVN: r53024
 2002-05-01 22:40:27 +00:00
Joel Brobecker
ea619b46b1 dbxout.c (dbxout_type): Emit size information for range types, as well, but only when using GDB extensions. 
* dbxout.c (dbxout_type): Emit size information for range types,
	as well, but only when using GDB extensions.

From-SVN: r53023
 2002-05-01 18:31:08 -04:00
Thomas Fitzsimmons
9a06dc7d3f configure.in (noconfigdirs): Replace [ ] with test. 
* configure.in (noconfigdirs): Replace [ ] with test.

* configure.in (noconfigdirs): Do not add target-newlib if
target == i[3456]86-*-linux*, and host == target.

From-SVN: r53021
 2002-05-01 18:28:36 -04:00
Richard Henderson
c72931a655 configure.in (HAVE_GAS_HIDDEN): Replace SPARC feature test with target-independent gnu binutils date test. 
* configure.in (HAVE_GAS_HIDDEN): Replace SPARC feature test with
        target-independent gnu binutils date test.

From-SVN: r53017
 2002-05-01 13:37:41 -07:00
Richard Henderson
2150ad33f2 cfgcleanup.c (merge_blocks_move_successor_nojumps): Emit dump info before expunging the block. 
* cfgcleanup.c (merge_blocks_move_successor_nojumps): Emit dump
        info before expunging the block.

From-SVN: r53014
 2002-05-01 13:20:19 -07:00
Jakub Jelinek
1651cc96a4 cppinit.c (cpp_handle_option): Don't set no_output here... 
* cppinit.c (cpp_handle_option) [-dM]: Don't set no_output here...
	(cpp_post_options): ...but here.  Disable -dD, -dN and -dI when
	-M -or -MM is in effect.

From-SVN: r53013
 2002-05-01 22:07:36 +02:00
Zack Weinberg
8998d5bf40 config.gcc: Correct test of --enable-obsolete. 
* config.gcc: Correct test of --enable-obsolete.  Obsolete all
	A29k configurations.
	* doc/install.texi: Update to match.

From-SVN: r53009
 2002-05-01 18:42:55 +00:00
Franz Sirl
a81eed1000 re PR bootstrap/6514 (3.1 irix6.5 bootstrap failure in libstdc++-v3/src/misc-inst.cc) 
2002-05-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	PR bootstrap/6514
	* varasm.c (globalize_decl): Compare DECL_ASSEMBLER_NAME to check
	for duplicates. Always loop over whole list.

From-SVN: r53006
 2002-05-01 17:56:56 +00:00
Richard Kenner
8d53318f2a * reload.c (find_reloads, case 'p'): Set BADOP to 0. 
From-SVN: r53005
 2002-05-01 13:33:55 -04:00
Joel Sherrill
4109b1188d t-elf (sparc-rtems, sparc-elf): Build assembly support routines. 
2002-05-01	Joel Sherrill <joel@OARcorp.com>

	* config/sparc/t-elf (sparc-rtems, sparc-elf): Build assembly
	support routines.

From-SVN: r53003
 2002-05-01 17:17:54 +00:00
Joel Sherrill
c4a9c57081 rtems-elf.h: Add #undef TARGET_VERSION to prevent warning. 
2002-05-01	Joel Sherrill <joel@OARcorp.com>

	* config/arm/rtems-elf.h: Add #undef TARGET_VERSION to prevent warning.

From-SVN: r53001
 2002-05-01 16:34:06 +00:00
David Edelsohn
ea112fc456 rs6000.md (abssi2_nopower): Convert to define_insn_and_split. 
* rs6000.md (abssi2_nopower): Convert to define_insn_and_split.
        (nabs_nopower): Same.
        (floatdisf2): New pattern.
        (absdi2): Convert to define_insn_and_split.
        (nabsdi2): Same.
        (trunctfsf2): Same.
        (floatditf2): Same.
        (floatsitf2): Same.
        (fix_trunctfdi2): Same.
        (fix_trunctfsi2): Same.

From-SVN: r52999
 2002-05-01 11:33:23 -04:00
Joseph Myers
dda782545e install.texi: Update Texinfo version requirement documentation. 
* doc/install.texi: Update Texinfo version requirement
	documentation.

From-SVN: r52997
 2002-05-01 14:02:39 +01:00
Jakub Jelinek
26aeede496 PR target/6512, PR target/5628 
PR target/6512, PR target/5628
	* config/sparc/sparc.md (movdf_insn_v9only_novis): Don't allow >= %f32
	when memory is not aligned.
	(movdf_insn_v9only_vis): Likewise.
	* config/sparc/sparc.h (SECONDARY_INPUT_RELOAD_CLASS): Request a FP_REGS
	temporary for EXTRA_FP_REGS DFmode load from unaligned memory.
	(SECONDARY_OUTPUT_RELOAD_CLASS): Similarly.

From-SVN: r52995
 2002-05-01 10:27:55 +02:00
Nathan Sidwell
2600218b4d Fix bad regexp 
From-SVN: r52994
 2002-05-01 07:35:19 +00:00
GCC Administrator
0fa489890f Daily bump. 
From-SVN: r52992
 2002-05-01 07:17:15 +00:00
Aldy Hernandez
9b7bc465c4 altivec-7.c: New. 
2002-05-01  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-7.c: New.

        * config/rs6000/altivec.h: Cleanup.

From-SVN: r52988
 2002-05-01 06:52:30 +00:00
Paolo Carlini
072a15d99b re PR libstdc++/6513 (sigfaults on trivial code) 
2002-05-01  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/6513
	* include/bits/stl_uninitialized.h
	(uninitialized_copy(_InputIter, _InputIter, _ForwardIter)):
	Fix typo in 2001-07-17 commit: typedef _ValueType to
	iterator_traits<_ForwardIter> not <_InputIter>.
	* testsuite/23_containers/vector_ctor.cc: Add test04.

From-SVN: r52985
 2002-05-01 02:17:35 +00:00
Aldy Hernandez
08b57fb3ab ldy Hernandez <aldyh@redhat.com> 
* doc/invoke.texi (Option Summary): Add -mvrsave=.
        (RS/6000 and PowerPC Options): Document -mvrsave=.

        * config/rs6000/rs6000.c (rs6000_altivec_vrsave): New global.
        (rs6000_altivec_vrsave_string): Same.
        (rs6000_override_options): Call rs6000_parse_vrsave_option.
        (rs6000_parse_vrsave_option): New.
        (rs6000_stack_info): Only generate vrsave instructions when
        TARGET_ALTIVEC_VRSAVE.

        * config/rs6000/rs6000.h (TARGET_OPTIONS): Add -mvrsave= option.
        (rs6000_altivec_vrsave_string): Define extern.
        (rs6000_altivec_vrsave): Same.
        (TARGET_ALTIVEC_VRSAVE): New.

From-SVN: r52984
 2002-05-01 01:50:24 +00:00
Tom Tromey
479060323b re PR libgcj/6301 (gij -jar does not work) 
* java/io/BufferedReader.java (fill): Handle case where markPos
	point to ignored \n.  Fixes PR libgcj/6301.

From-SVN: r52982
 2002-04-30 23:55:57 +00:00
Richard Henderson
8e8c38cddd toplev.c (rest_of_compilation): Don't run cross-jump before bb-reorder. 
* toplev.c (rest_of_compilation): Don't run cross-jump before
        bb-reorder.
	* gcc.dg/20020430-1.c: New.

From-SVN: r52981
 2002-04-30 16:13:36 -07:00
Benjamin Kosnik
a125b7bc58 re PR libstdc++/6501 (ctype_noninline.h:45: `__SB_masks' undeclared) 
2002-04-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>

	PR libstdc++/6501
	* include/c_std/std_cctype.h: Include bits/c++config.h.
	* config/os/hpux/bits/os_defines.h (_SB_CTYPE_MACROS): Define.

From-SVN: r52979
 2002-04-30 22:52:39 +00:00
David S. Miller
394ab9477d Add ABI change note to previous change. 
From-SVN: r52977
 2002-04-30 15:27:01 -07:00
Mark Mitchell
8b16faa230 class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if TYPE_HAS_TRIVIAL_INIT_REF is false or... 
2002-04-30  Mark Mitchell  <mark@codesourcery.com>

	* class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
	TYPE_HAS_TRIVIAL_INIT_REF is false or
	TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.

From-SVN: r52976
 2002-04-30 14:53:53 -07:00
Tom Rix
4be9e9cbe4 Add sanity check to regrename.c. 
From-SVN: r52974
 2002-04-30 21:39:46 +00:00
Kazu Hirata
1eeeb6a437 cpplex.c: Fix comment formatting. 
* cpplex.c: Fix comment formatting.
	* function.c: Likewise.
	* integrate.c: Likewise.
	* regrename.c: Likewise.
	* sibcall.c: Likewise.
	* simplify-rtx.c: Likewise.
	* tree-inline.c: Likewise.

From-SVN: r52972
 2002-04-30 20:48:55 +00:00
John David Anglin
888d5eaa62 re PR libstdc++/6501 (ctype_noninline.h:45: `__SB_masks' undeclared) 
PR libstdc++/6501
	* include/c_std/std_cctype.h: Include bits/c++config.h.
	* config/os/hpux/bits/os_defines.h (_SB_CTYPE_MACROS): Define.

From-SVN: r52970
 2002-04-30 19:50:29 +00:00
John David Anglin
ed9d6ff9f1 config.gcc (hppa1.1-*-pro*, [...]): Define xmake_file. 
* config.gcc (hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-rtems*,
	hppa1.0-*-osf*, hppa1.1-*-bsd*, hppa1.1-*-hpux10*, hppa2*-*-hpux10*,
	hppa1.0-*-hpux10*, hppa*64*-*-hpux11*, hppa1.1-*-hpux11*,
	hppa2*-*-hpux11*, hppa1.0-*-hpux11*, hppa*-*-lites*): Define xmake_file.
	* pa/t-linux, pa/t-pa, pa/t-pa64, t-pro (T_ADAFLAGS): Delete.
	* pa/x-ada: New file.  Define ADA_CFLAGS.

From-SVN: r52969
 2002-04-30 19:47:38 +00:00
Hans-Peter Nilsson
1f2641b6d2 mmix.h (MMIX_LAST_STACK_REGISTER_REGNUM): Renamed from MMIX_LAST_REGISTER_FILE_REGNUM. 
* config/mmix/mmix.h (MMIX_LAST_STACK_REGISTER_REGNUM): Renamed
	from MMIX_LAST_REGISTER_FILE_REGNUM.
	(NO_IMPLICIT_EXTERN_C): Remove cryptic obsolete comment.
	(struct machine_function): New member highest_saved_stack_register
	previously static variable in mmix.c.
	(MACHINE_DEPENDENT_REORG): Define.
	* config/mmix/mmix.c (highest_saved_stack_register): Deleted.
	(MMIX_OUTPUT_REGNO): New.
	(mmix_target_asm_function_prologue): Move calculation of last used
	saved-stack-register into...
	(mmix_machine_dependent_reorg): New function.  Update to also handle
	!TARGET_ABI_GNU.
	(mmix_print_operand): Apply MMIX_OUTPUT_REGNO when emitting
	register names, simplify somewhat by new variable regno.
	<case 'p'>: Remove fixed FIXME.  Always emit highest used saved
	register.
	(mmix_print_operand_address): Apply MMIX_OUTPUT_REGNO when
	emitting register names.
	(mmix_asm_output_reg_push, mmix_asm_output_reg_pop): Ditto.
	(mmix_dbx_register_number): Apply MMIX_OUTPUT_REGNO here too.
	Remove fixed FIXME.
	* config/mmix/mmix-protos.h (mmix_machine_dependent_reorg):
	Declare.

	* config/mmix/mmix.md ("divmoddi4"): Update head comment.

From-SVN: r52966
 2002-04-30 19:18:49 +00:00