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182 GCC regressions, 0 new, with your patch on 2001-06-25T01:17:32Z.


With your recent patch, GCC has some regression test failures, which
used to pass.  There are 0 new failures, and 182
failures that existed before and after that patch; 0 failures
have been fixed.

The old failures, which were not fixed or introduced by your patch, are:
powerpc-eabisim g++.sum g++.benjamin/15071.C
powerpc-eabisim g++.sum g++.brendan/copy9.C
powerpc-eabisim g++.sum g++.brendan/crash15.C
powerpc-eabisim g++.sum g++.brendan/crash20.C
powerpc-eabisim g++.sum g++.brendan/crash30.C
powerpc-eabisim g++.sum g++.brendan/crash38.C
powerpc-eabisim g++.sum g++.brendan/crash49.C
powerpc-eabisim g++.sum g++.brendan/crash62.C
powerpc-eabisim g++.sum g++.brendan/cvt1.C
powerpc-eabisim g++.sum g++.brendan/err-msg3.C
powerpc-eabisim g++.sum g++.brendan/nest21.C
powerpc-eabisim g++.sum g++.brendan/ptolemy2.C
powerpc-eabisim g++.sum g++.jason/template24.C
powerpc-eabisim g++.sum g++.jason/template31.C
powerpc-eabisim g++.sum g++.jason/typeid1.C
powerpc-eabisim g++.sum g++.law/arg1.C
powerpc-eabisim g++.sum g++.law/arg8.C
powerpc-eabisim g++.sum g++.law/arm12.C
powerpc-eabisim g++.sum g++.law/arm9.C
powerpc-eabisim g++.sum g++.law/bad-error7.C
powerpc-eabisim g++.sum g++.law/code-gen5.C
powerpc-eabisim g++.sum g++.law/ctors10.C
powerpc-eabisim g++.sum g++.law/ctors12.C
powerpc-eabisim g++.sum g++.law/ctors13.C
powerpc-eabisim g++.sum g++.law/ctors17.C
powerpc-eabisim g++.sum g++.law/ctors6.C
powerpc-eabisim g++.sum g++.law/cvt16.C
powerpc-eabisim g++.sum g++.law/cvt2.C
powerpc-eabisim g++.sum g++.law/missed-error2.C
powerpc-eabisim g++.sum g++.law/nest3.C
powerpc-eabisim g++.sum g++.law/operators32.C
powerpc-eabisim g++.sum g++.law/operators4.C
powerpc-eabisim g++.sum g++.law/vbase1.C
powerpc-eabisim g++.sum g++.law/virtual3.C
powerpc-eabisim g++.sum g++.law/visibility1.C
powerpc-eabisim g++.sum g++.law/visibility10.C
powerpc-eabisim g++.sum g++.law/visibility13.C
powerpc-eabisim g++.sum g++.law/visibility17.C
powerpc-eabisim g++.sum g++.law/visibility2.C
powerpc-eabisim g++.sum g++.law/visibility22.C
powerpc-eabisim g++.sum g++.law/visibility25.C
powerpc-eabisim g++.sum g++.law/visibility7.C
powerpc-eabisim g++.sum g++.martin/bitset1.C
powerpc-eabisim g++.sum g++.mike/net46.C
powerpc-eabisim g++.sum g++.mike/p658.C
powerpc-eabisim g++.sum g++.mike/rtti1.C
powerpc-eabisim g++.sum g++.ns/koenig9.C
powerpc-eabisim g++.sum g++.ns/using4.C
powerpc-eabisim g++.sum g++.ns/using6.C
powerpc-eabisim g++.sum g++.other/defarg6.C
powerpc-eabisim g++.sum g++.other/headers1.C
powerpc-eabisim g++.sum g++.other/init9.C
powerpc-eabisim g++.sum g++.other/inline14.C
powerpc-eabisim g++.sum g++.pt/instantiate10.C
powerpc-eabisim g++.sum g++.pt/ttp19.C
powerpc-eabisim g++.sum g++.pt/ttp40.C
powerpc-eabisim g++.sum g++.robertl/eb109.C
powerpc-eabisim g++.sum g++.robertl/eb113.C
powerpc-eabisim g++.sum g++.robertl/eb124.C
powerpc-eabisim g++.sum g++.robertl/eb127.C
powerpc-eabisim g++.sum g++.robertl/eb129.C
powerpc-eabisim g++.sum g++.robertl/eb129a.C
powerpc-eabisim g++.sum g++.robertl/eb15.C
powerpc-eabisim g++.sum g++.robertl/eb21.C
powerpc-eabisim g++.sum g++.robertl/eb24.C
powerpc-eabisim g++.sum g++.robertl/eb28.C
powerpc-eabisim g++.sum g++.robertl/eb29.C
powerpc-eabisim g++.sum g++.robertl/eb3.C
powerpc-eabisim g++.sum g++.robertl/eb30.C
powerpc-eabisim g++.sum g++.robertl/eb31.C
powerpc-eabisim g++.sum g++.robertl/eb33.C
powerpc-eabisim g++.sum g++.robertl/eb36.C
powerpc-eabisim g++.sum g++.robertl/eb39.C
powerpc-eabisim g++.sum g++.robertl/eb4.C
powerpc-eabisim g++.sum g++.robertl/eb41.C
powerpc-eabisim g++.sum g++.robertl/eb43.C
powerpc-eabisim g++.sum g++.robertl/eb44.C
powerpc-eabisim g++.sum g++.robertl/eb46.C
powerpc-eabisim g++.sum g++.robertl/eb54.C
powerpc-eabisim g++.sum g++.robertl/eb55.C
powerpc-eabisim g++.sum g++.robertl/eb59.C
powerpc-eabisim g++.sum g++.robertl/eb60.C
powerpc-eabisim g++.sum g++.robertl/eb62.C
powerpc-eabisim g++.sum g++.robertl/eb65.C
powerpc-eabisim g++.sum g++.robertl/eb66.C
powerpc-eabisim g++.sum g++.robertl/eb7.C
powerpc-eabisim g++.sum g++.robertl/eb77.C
powerpc-eabisim g++.sum g++.robertl/eb79.C
powerpc-eabisim g++.sum g++.robertl/eb91.C
powerpc-eabisim libstdc++-v3.sum 18_support/numeric_limits.cc
powerpc-eabisim libstdc++-v3.sum 21_strings/substr.cc
powerpc-eabisim libstdc++-v3.sum 27_io/ios_members.cc
native g++.sum g++.benjamin/15071.C
native g++.sum g++.brendan/copy9.C
native g++.sum g++.brendan/crash15.C
native g++.sum g++.brendan/crash20.C
native g++.sum g++.brendan/crash30.C
native g++.sum g++.brendan/crash38.C
native g++.sum g++.brendan/crash49.C
native g++.sum g++.brendan/crash62.C
native g++.sum g++.brendan/cvt1.C
native g++.sum g++.brendan/err-msg3.C
native g++.sum g++.brendan/nest21.C
native g++.sum g++.brendan/ptolemy2.C
native g++.sum g++.jason/template24.C
native g++.sum g++.jason/template31.C
native g++.sum g++.jason/typeid1.C
native g++.sum g++.law/arg1.C
native g++.sum g++.law/arg8.C
native g++.sum g++.law/arm12.C
native g++.sum g++.law/arm9.C
native g++.sum g++.law/bad-error7.C
native g++.sum g++.law/code-gen5.C
native g++.sum g++.law/ctors10.C
native g++.sum g++.law/ctors12.C
native g++.sum g++.law/ctors13.C
native g++.sum g++.law/ctors17.C
native g++.sum g++.law/ctors6.C
native g++.sum g++.law/cvt16.C
native g++.sum g++.law/cvt2.C
native g++.sum g++.law/missed-error2.C
native g++.sum g++.law/nest3.C
native g++.sum g++.law/operators32.C
native g++.sum g++.law/operators4.C
native g++.sum g++.law/vbase1.C
native g++.sum g++.law/virtual3.C
native g++.sum g++.law/visibility1.C
native g++.sum g++.law/visibility10.C
native g++.sum g++.law/visibility13.C
native g++.sum g++.law/visibility17.C
native g++.sum g++.law/visibility2.C
native g++.sum g++.law/visibility22.C
native g++.sum g++.law/visibility25.C
native g++.sum g++.law/visibility7.C
native g++.sum g++.martin/bitset1.C
native g++.sum g++.mike/net46.C
native g++.sum g++.mike/p658.C
native g++.sum g++.mike/rtti1.C
native g++.sum g++.ns/koenig9.C
native g++.sum g++.ns/using4.C
native g++.sum g++.ns/using6.C
native g++.sum g++.other/defarg6.C
native g++.sum g++.other/headers1.C
native g++.sum g++.other/init9.C
native g++.sum g++.other/inline14.C
native g++.sum g++.pt/instantiate10.C
native g++.sum g++.pt/ttp19.C
native g++.sum g++.pt/ttp40.C
native g++.sum g++.robertl/eb109.C
native g++.sum g++.robertl/eb113.C
native g++.sum g++.robertl/eb124.C
native g++.sum g++.robertl/eb127.C
native g++.sum g++.robertl/eb129.C
native g++.sum g++.robertl/eb129a.C
native g++.sum g++.robertl/eb15.C
native g++.sum g++.robertl/eb21.C
native g++.sum g++.robertl/eb24.C
native g++.sum g++.robertl/eb28.C
native g++.sum g++.robertl/eb29.C
native g++.sum g++.robertl/eb3.C
native g++.sum g++.robertl/eb30.C
native g++.sum g++.robertl/eb31.C
native g++.sum g++.robertl/eb33.C
native g++.sum g++.robertl/eb36.C
native g++.sum g++.robertl/eb39.C
native g++.sum g++.robertl/eb4.C
native g++.sum g++.robertl/eb41.C
native g++.sum g++.robertl/eb43.C
native g++.sum g++.robertl/eb44.C
native g++.sum g++.robertl/eb46.C
native g++.sum g++.robertl/eb54.C
native g++.sum g++.robertl/eb55.C
native g++.sum g++.robertl/eb59.C
native g++.sum g++.robertl/eb60.C
native g++.sum g++.robertl/eb62.C
native g++.sum g++.robertl/eb65.C
native g++.sum g++.robertl/eb66.C
native g++.sum g++.robertl/eb7.C
native g++.sum g++.robertl/eb77.C
native g++.sum g++.robertl/eb79.C
native g++.sum g++.robertl/eb91.C
native gcc.sum gcc.c-torture/execute/built-in-setjmp.c

For more information, see <http://www.cygnus.com/~geoffk/gcc-regression/>.
ChangeLog entries since last run on 2001-06-24T23:15:01Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog	Sun Jun 24 16:15:17 2001
+++ gcc/gcc/ChangeLog	Sun Jun 24 18:17:48 2001
@@ -1,3 +1,11 @@
+2001-06-25  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
+	doc/gcc.texi, doc/gcov.texi, doc/install.texi, doc/invoke.texi,
+	doc/md.texi, doc/rtl.texi, doc/tm.texi: Be more consistent about
+	the use of "GCC" and related terms.
+	* doc/gcc.1, doc/gcov.1: Regenerate.
+
 2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* doc/extend.texi, doc/gcc.texi, doc/install-old.texi,

ChangeLog entries between 2001-06-24T23:15:01Z and the last time everything
passed, on 2001-05-16T21:39:50Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog	Thu May 10 15:20:14 2001
+++ gcc/ChangeLog	Wed Jun 13 12:34:34 2001
@@ -1,3 +1,97 @@
+2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* README: Remove version number.
+
+2001-06-13  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* INSTALL/README: Update wrt. to the installation instructions now
+	residing in gcc/doc/install.texi.
+
+2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* README: Replace with a cut-down and updated version of gcc/README.
+
+2001-06-12  David Edelsohn  <edelsohn@gnu.org>
+
+	* config-ml.in (powerpc-*-* | rs6000-*-*): Allow aix64 and pthread
+	multilibs to be disabled.
+
+2001-06-11  Daniel Berlin  <dan@cgsoftware.com>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+	
+2001-06-09  Alexandre Oliva  <aoliva@redhat.com>
+
+	* config.guess: Import CVS version 1.195.
+	* config.sub: Import CVS version 1.212.
+
+2001-06-08  Alexandre Oliva  <aoliva@redhat.com>, Jeff Sturm  <jsturm@one-point.com>
+
+	* Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): If
+	gcc/xgcc is built, use -print-prog-name to find out the program
+	name to use.
+
+2001-06-04  Phil Edwards  <pme@sources.redhat.com>
+
+	* config.guess:  Import CVS version 1.194.  All gcc-local changes
+	appear to also be in the master copy.
+	* config.sub:  Import CVS version 1.211.
+
+Mon Jun  4 16:32:53 2001  Mark Mitchell  <mark@codesourcery.com>
+
+	* ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
+	with_gcc]: Use `gcc -shared' to build a shared library.
+
+Mon Jun  4 16:24:43 2001  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
+	archives.
+
+Fri Jun  1 18:55:19 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2001-06-01  Hans-Peter Nilsson  <hp@axis.com>
+
+	* configure.in (libstdcxx_flags): Do not try to execute
+	libstdc++-v3/testsuite_flags until it exists.
+
+2001-06-01  Alan Modra  <amodra@bigpond.net.au>
+
+	* MAINTAINERS: Update my email address.
+
+2001-05-31  Graham Stott  <grahams@redhat.com>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2001-05-28  Simon Patarin <simon.patarin@inria.fr>
+
+	* ltcf-cxx.sh (osf3/osf4/osf5): Support creation of C++  shared
+	libraries when using g++ with native linker.
+
+2001-05-28  Alexandre Oliva  <aoliva@redhat.com>
+
+	* ltconfig, ltmain.sh: Upgrade to libtool 1.4a 1.641.2.256.
+
+2001-05-22  Alexandre Oliva  <aoliva@redhat.com>
+
+	* ltcf-cxx.sh (allow_undefined_flag, no_undefined_flag)
+	[aix4*|aix5*]: Prepend blank.
+
+2001-05-20  Alexandre Oliva  <aoliva@redhat.com>
+
+	* ltconfig, ltmain.sh, libtool.m4, ltcf-c.sh, ltcf-cxx.sh,
+	ltcf-gcj.sh: Upgraded to libtool 1.4a 1.641.2.254.  Rebuilt a number
+	of subdir/configure scripts to use the new libtool.m4.
+
+2001-05-19  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2001-05-18  Benjamin Kosnik  <bkoz@redhat.com>
+
+	* configure.in (libstdcxx_flags): Remove reference to libstdc++.INC.
+
 2001-05-11  Ben Elliston  <bje@redhat.com>
 
 	* Makefile.in (all-sid): New target.
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog	Wed May 16 12:55:10 2001
+++ gcc/gcc/ChangeLog	Sun Jun 24 16:15:17 2001
@@ -1,3 +1,3099 @@
+2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/extend.texi, doc/gcc.texi, doc/install-old.texi,
+	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Remove
+	uses of @refill.
+
+Sun Jun 24 21:21:49 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* (movsi_insv_1, movsi_insv_1_rex64): Allow immediate operand.
+
+2001-06-24  Richard Henderson  <rth@redhat.com>
+
+	* builtins.c (expand_builtin_expect_jump): Disable if the
+	expression can't be re-evaluated.
+
+2001-06-24  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* config/arm/arm.c (arm_compute_save_reg_mask): For FIQ interrupt
+	handlers examine register r0-r7, for other interrupt handlers
+	examine r0-r12.  If the interrupt handler is not a leaf function
+	save all call clobbered registers.
+	(arm_output_epilogue): If the prologue has pushed the IP register,
+	restore it here.
+	(Arm_expand_prologue): For interrupt functions that need the frame
+	pointer, push the IP register before it is corrupted.
+
+	* config/arm/arm.h (ARM_SIGN_EXTEND): Fix compile time warnings
+	about the use of signed and unsigned quantities in a conditional.
+
+2001-06-23  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/crtfastmath.c: New file.
+	* config/alpha/t-crtfm: New file.
+	* config/alpha/elf.h (ENDFILE_SPEC): Use crtfastmath.o.
+	* config/alpha/osf.h (ENDFILE_SPEC): Likewise.
+	* config/alpha/t-crtbe (EXTRA_PARTS): Add pieces defined here.
+	* config.gcc (alpha-{linux,freebsd,netbsd,osf}): Use alpha/t-crtfm;
+	do not set extra_parts here.
+
+2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/install-old.texi: Remove more documentation of configure
+	options.
+	* doc/install.texi: Add it here.
+
+Sat Jun 23 19:40:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* i386-protos.h (emit_i387_cw_initialization): Declare.
+	* i386.md (movsi_insv_1): Remove '*'.
+	(fix_trunc?f?i2): Revamp to use control word parameters.
+	(fix_trunc?i_1): Likewise; update splitters.
+	(fix splitter): Remove.
+	* i386.c (MAX_386_STACK_LOCALS): set to 3.
+	(emit_i387_cw_initialization): New function.
+	(output_fix_trunc): Do not initialize control word;
+	kill dead code; simplify.
+
+2001-06-23  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* cppmacro.c (make_string_token): Avoid warning.
+	(cpp_macro_definition): Prepend the macro name.  Update
+	comments.
+	* cppmain.c (cb_define, dump_macro): Update for changes
+	to cpp_macro_definition.
+
+Sat Jun 23 10:20:03 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (attempt_auto_inc, try_pre_increment_1): Fix typo.
+
+Sat Jun 23 01:23:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* flow.c (mark_set_1, attempt_auto_inc, mark_used_reg,
+	try_pre_increment_1): compute REG_FREQ using bb->frequency.
+
+	* regclass.c (loop_cost): Kill.
+	(frequency): New global variable.
+	(record_operand_costs): Replace loop_cost by frequency.
+	(scan_one_insn): Likewise.
+	(regclass): Likewise; set frequency according to bb->frequency.
+
+	* flow.c (split_edge): Set frequency.
+
+Sat Jun 23 01:16:42 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* predict.c (block_info_def): Add nvisited.
+	(propagate_freq): Count nvisited; re-queue delayed blocks; handle
+	irreducible regions.
+
+	* flow.c (dump_edge_info): Dump the probability of edge.
+	(combine_predictions_for_insn): Dump the basic block.
+
+2001-06-22  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/gcc.texi: Update documentation of source files of C
+	compiler.
+
+2001-06-22  Richard Henderson  <rth@redhat.com>
+
+	* doc/invoke.texi (-funsafe-math-optimizations): Document its
+	possible effects at link time.
+
+2001-06-22  Diego Novillo  <dnovillo@redhat.com>
+
+	* basic-block.h (dump_edge_info): Declare.
+	(clear_edges): Declare.
+	(mark_critical_edges): Declare.
+	* flow.c (dump_edge_info): Remove static declaration.
+	(clear_edges): Ditto.
+	(mark_critical_edges): Ditto.
+	(free_basic_block_vars): Only clear edges and free basic block
+	array if basic_block_info is not NULL.
+	* ssa.c (compute_dominance_frontiers): Remove static declaration.
+	* ssa.h (compute_dominance_frontiers): Declare.
+
+2001-06-22  Toshiyasu Morita  (toshiyasu.morita@hsa.hitachi.com)
+
+	* predict.c: (expected_value_to_br_prob): Check for const_true_rtx
+	instead of const1_rtx for true case.
+
+2001-06-22  David Mosberger  <davidm@hpl.hp.com>
+
+	* config/ia64/crtfastmath.c: New file.
+	* config/ia64/t-ia64 (EXTRA_PARTS): Include it.
+	* config/ia64/linux.h (ENDFILE_SPEC): New.
+
+2001-06-22  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
+
+	* config/h8300/h8300.c (asm_file_start): Remove reference to
+	"release F-1".
+
+2001-06-22  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* c-common.c (verify_tree): Check for x being NULL.
+	* doc/c-tree.texi: Document COMPOUND_BODY of an empty
+	COMPOUND_STMT.
+	Fixes PR c/3259.
+
+2001-06-22  DJ Delorie  <dj@redhat.com>
+
+	* config/arm/arm.h (struct machine_function): Remove ra_rtx.
+	* config/arm/arm.c (arm_mark_machine_status): Remove ra_rtx.
+	(arm_return_addr): Use get_hard_reg_initial_val et al.
+	* config/d30v/d30v.h (struct machine_function): Remove ra_rtx.
+	* config/d30v/d30v.c (d30v_mark_machine_status): Remove ra_rtx.
+	(d30v_return_addr): Use get_hard_reg_initial_val et al.
+	* config/rs6000/rs6000.h (struct machine_function): Remove ra_rtx.
+	* config/rs6000/rs6000.c (rs6000_override_options): Don't set
+	mark_machine_status.
+	(rs6000_mark_machine_status): Remove.
+	(rs6000_return_addr): Use get_hard_reg_initial_val.
+	(rs6000_ra_ever_killed): Use has_hard_reg_initial_val.
+	* config/v850/v850.h (INIT_EXPANDERS): Delete.
+	* config/v850/v850.c (struct machine_function): Delete.
+	(v850_init_machine_status): Delete.
+	(v850_mark_machine_status): Delete.
+	(v850_free_machine_status): Delete.
+	(v850_return_addr): Use get_hard_reg_initial_val.
+	(v850_init_expanders): Delete.
+
+Fri Jun 22 19:20:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* predict.c (estimate_bb_frequencies): Do not handle conditional
+	jumps jumping to fallthru basic block as conditional jumps.
+
+Fri Jun 22 19:11:28 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* regs.h (struct reg_info_def): Add freq field.
+	(REG_N_REFS): Update comment.
+	(REG_FREQ): New.
+	* regclass.c (scan_one_insn): Update REG_FREQ.
+	* flow.c (mark_set_1): Update REG_FREQ, make REG_N_SETS unweighted.
+	(attempt_auto_inc): Likewise.
+	(mark_used_reg): Likewise.
+	(try_pre_increment_1): Likewise.
+	* local-alloc.c (struct qty): Add freq field.
+	(alloc_qty): Set freq.
+	(update_equiv_regs): Set REG_FREQ.
+	(QTY_CMP_PRI): Use freq.
+	(combine_regs): Update qty->freq.
+	* global.c (struct allocno): Update comment for n_refs;
+	add freq field.
+	(local_reg_freq): New array.
+	(global_alloc): Update freq field;
+	allocate and initialize local_reg_freq.
+	(allocno_compare): Use freq field.
+	(find_reg): Likewise.
+	* reload1.c (count_pseudo): Use freq isntead of n_refs.
+	(count_spilled_pseudo): Likewise.
+
+	* tm.texi (GCOV_TYPE_SIZE): Document.
+	* basic-block.h (gcov_type): Define.
+	(struct edge_def): Use gcov_type for count field.
+	(struct basic_block_def): Likewise.
+	* defaults.h (GCOV_TYPE_SIZE): Define.
+	* final.c (end_final): Use GCOV_TYPE_SIZE.
+	* flow.c (dump_edge_info, dump_flow_info, dump_bb): Print count fields
+	using HOST_WIDEST_INT_PRINT_DEC.
+	* gcov-io.h (__fetch_gcov_type, __store_gcov_type, __read_gcov_type,
+	__write_gcov_type): New.
+	(store_long): Remove.
+	* gcov.c (gcov_type): Set default.
+	(struct adj_list): Use gcov_type for arc_count.
+	(bb_info): Use gcov_type for succ_count, pred_count and exec_count.
+	(create_program_flow_graph): Read arc_count properly.
+	(solve_program_flow_graph): 'total' is gcov_type.
+	(output_data): Line_counts is gcov_type, print it properly.
+	* libgcc2.c (struct bb): Counts is gcov_type.
+	(__bb_exit_func): Use __read_gcov_type and __write_gcov_type.
+	* profile.c (LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE): Set default.
+	(GCOV_TYPE_SIZE): Define.
+	(struct bb_info): succ_count and pred_count is gcov_type.
+	(compute_branch_probabilities): Use __read_gcov_type,
+	print read edges to the dump file.
+	(total): Is gcov_type.
+	(gen_edge_profiler): Use GCOV_TYPE_SIZE.
+
+2001-06-14  Andrew Haley  <aph@cambridge.redhat.com>
+
+	* optabs.c (emit_libcall_block): When using non-call exceptions,
+	don't mark libcalls never throwing.
+
+2001-06-21  Stan Shebs  <shebs@apple.com>
+
+	* objc/objc-act.c (hash_init): Use xcalloc.
+
+2001-06-21  Richard Henderson  <rth@redhat.com>
+
+	* flow.c (entry_exit_blocks): Initialize frequency.
+	(split_block): Copy it.
+	(dump_flow_info): Dump it.
+
+Thu Jun 21 22:15:10 2001  J"orn Rennecke <amylaar@redhat.com>
+
+	* sh.c (barrier_align): Also recognize branch-around-a-jump-sequence
+	from machine-depedent_reorg for purposes of alignment supression
+	when no delay slot insn has been added.
+
+2001-06-21  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
+
+	* cppmacro.c (make_string_token): Null terminate.
+
+2001-06-21  DJ Delorie  <dj@redhat.com>
+
+	* config/alpha/alpha.h (struct machine_function): Remove.
+	* config/alpha/alpha.c (integrate.h): Include.
+	(override_options): Don't set up machine_status hooks.
+	(alpha_init_machine_status): Remove.
+	(alpha_mark_machine_status): Remove.
+	(alpha_free_machine_status): Remove.
+	(alpha_return_addr): Use get_hard_reg_initial_val.
+	(alpha_gp_save_rtx): Likewise.
+	(alpha_ra_ever_killed): Use has_hard_reg_initial_val.
+
+2001-06-20  Aldy Hernandez  <aldyh@redhat.com>
+
+	* config/sh/sh.md (interrupt_function): Use
+	current_function_interrupt.
+	(define_delay): Schedule in delay slot if TARGET_SH3, even if it is
+	an interrupt function.
+
+	* config/sh/sh.h (current_function_interrupt): Define extern.
+
+	* config/sh/sh.c (current_function_interrupt): New global.
+	(sh_expand_prologue): Set current_function_interrupt.
+
+2001-06-21  Phil Edwards  <pme@sources.redhat.com>
+
+	* doc/install.texi:  Add 'c' to list of --enable-languages choices.
+
+2001-06-21  DJ Delorie  <dj@redhat.com>
+
+	* integrate.c (mark_hard_reg_initial_vals): Check for NULL.
+	
+	* integrate.c (ggc.h): Include.
+	(initial_value_pair, initial_value_struct,
+	setup_initial_hard_reg_value_integration): Add prototypes.
+	(expand_inline_function): Call
+	setup_initial_hard_reg_value_integration.
+	(has_func_hard_reg_initial_val, get_func_hard_reg_initial_val,
+	get_hard_reg_initial_val, has_hard_reg_initial_val): New functions
+	to keep track of values present at the start of a function.
+	(mark_hard_reg_initial_vals): New, for gc.
+	(setup_initial_hard_reg_value_integration): New.  Sets up pseudo
+	mappings for initial values.
+	(emit_initial_value_sets): New.  Emits code to set initial value
+	pseudos.
+	* integrate.h: Add prototypes for new functions.
+	* function.h (struct function): Add hard_reg_initial_vals field.
+	* function.c (integrate.h): Include.
+	(mark_function_status): Call
+	mark_hard_reg_initial_vals.
+	* toplev.c (integrate.h): Include.
+	(rest_of_compilation): Call emit_initial_value_sets.
+
+2001-06-21  Stan Shebs  <shebs@apple.com>
+
+	* doc/contrib.texi, doc/cpp.texi, doc/cppinternals.texi,
+	doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/invoke.texi,
+	doc/objc.texi, doc/tm.texi: Use the correct name "Objective-C"
+	everywhere instead of "Objective C".
+
+2001-06-21  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
+	doc/gcc.texi, doc/install-old.texi, doc/install.texi,
+	doc/invoke.texi, doc/rtl.texi: Consistently use "front end" and
+	"back end" as nouns and "front-end" and "back-end" as adjectives.
+
+Wed Jun 20 21:53:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* predict.c (estimate_probability): Fix loop bounds.
+
+Wed Jun 20 19:10:48 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* toplev.c (rest_of_compilation): Run mark_constant_function
+	before profile-arcs.
+
+Wed Jun 20 19:08:18 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* predict.c (estimate_loops_at_level, propagate_freq
+	estimate_bb_frequencies, count_to_freqs): New functions.
+	(estimate_probability): Call estimate_bb_frequencies.
+	* basic-block.h (basic_block_def): Add field "freq".
+	(BB_FREQ_MAX): New constant.
+
+Wed Jun 20 17:02:50 2001  J"orn Rennecke <amylaar@redhat.com>
+
+	* sh.c (barrier_align): Don't ask for alignment when seeing a
+	branch-around-a-jump from machine_dependent_reorg.
+
+Wed Jun 20 08:35:02 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* ssa.c (rename_block): Update parameter to remove_phi_alternative
+	(convert_from_ssa): Do create REG_DEAD and REG_UNUSED notes when
+	re-running life analysis. 
+
+2001-06-20  Stan Shebs  <shebs@apple.com>
+
+	* objc/objc-act.c (hash_init): Assume xmalloc always succeeds,
+	also use memset to clear the hash tables.
+	(hash_enter): Assume xmalloc always succeeds.
+	(hash_add_attr): Ditto.
+	(continue_class): Ditto.
+
+2001-06-20  Michael Meissner  <meissner@redhat.com>
+
+	* builtins.c (predict.h): Include.
+	(expand_builtin_expect): Update comment.
+	(expand_builtin_expect_jump): New function to expand
+	__builtin_expect inside of a conditional jump expansion.
+
+	* expr.c (do_jump): Special case __builtin_expect (<test>, 0) and
+	__builtin_expect (<test>, 1).
+
+	* Makefile.in (builtins.o): Depend on $(PREDICT_H).
+
+	* rtl.h (expand_builtin_expect_jump): Add prototype.
+
+2001-06-19  Geoffrey Keating  <geoffk@redhat.com>
+
+	* doc/rtl.texi (Machine Modes): Correct description of
+	floating-point modes on machines with non-8-bit bytes.
+
+2001-06-19  Bernd Schmidt  <bernds@redhat.com>
+
+	* regmove.c (optimize_reg_copy_3): Do nothing if previous insn
+	carries a REG_EQUIV note.  If it carries REG_EQUAL, delete the
+	note.
+
+Tue Jun 19 07:53:52 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* ssa.c (remove_phi_alternative): Remove declaration.  No longer
+	static.  Second argument is a pointer to a basic block structure,
+	not a basic block index.
+	(convert_to_ssa): Do not remove dead code.
+	(convert_from_ssa): Do not remove dead code to create death notes.
+	* ssa.h (remove_phi_alternative): Declare.
+
+	* flow.c (delete_unreachable_blocks): Fix patch error in
+	previous change (call to find_unreachable_blocks was lost).
+
+	* ssa.c (ssa_uses): Remove definition.
+	(apply_delayed_renames): Don't grow ssa_uses.
+	(rename_block): Remove comment related to ssa_uses.
+	(rename_registers): Do not initialize ssa_uses.
+	(convert_from_ssa): Do not free ssa_uses.
+
+	* ssa-dce.c: Renamed from dce.c.
+	* Makefile.in (OBJS): Replace dce.o with ssa-dce.o
+	(dependencies): Replace dce.c with ssa-dce.c and dce.o with
+	ssa-dce.o.
+
+2001-06-19  Eric Christopher <echristo@redhat.com>
+
+	* emit-rtl.c (gen_lowpart_common): Do not assume that SFmode
+	and DFmode are UNITS_PER_WORD and 2*UNITS_PER_WORD.  Use
+	GET_MODE_BITSIZE instead of GET_MODE_SIZE/UNITS_PER_WORD.
+
+Tue Jun 19 01:52:27 2001  J"orn Rennecke <amylaar@redhat.com>
+
+	* sh.c (output_branch): Delete bogus code.
+
+	* sh.c (initial_elimination_offset):
+	Fix FROM == RETURN_ADDRESS_POINTER_REGNUM case.
+
+Mon Jun 18 12:50:49 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* flow.c (find_unreachable_blocks): New function.
+	(delete_unreachable_blocks): Use find_unreachable_blocks.
+	* basic-block.h (find_unreachable_blocks): Declare.
+
+        * dce.c (eliminate_dead_code): Fix formatting glitch.
+
+2001-06-18  Jason Merrill  <jason_merrill@redhat.com>
+
+	* c-common.h (RETURN_NULLIFIED_P): New macro.
+	* c-semantics.c (genrtl_return_stmt): Check it.
+
+	* expr.c (clear_storage): Set TREE_NOTHROW on the decl for memset.
+	(emit_block_move): Likewise.
+
+Mon Jun 18 17:27:24 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* unroll.c: Include predict.h.
+	(unroll_loop): Drop prediction notes on preconditioning.
+	* predict.def (PRED_LOOP_PRECONDITIONG, PRED_LOOP_CONDITION):
+	New; add comments on the others.
+	* Makefile.in: (unroll.o): Add dependancy on predict.h.
+	* loop.c (strength_reduce): Fix branch prediction.
+
+Mon Jun 18 17:26:56 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* stmt.c (emit_case_nodes): Optimize test whether index is in given
+	interval.
+
+Mon Jun 18 15:43:10 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* predict.c (estimate_probability): Do not bail out early
+	when note is present.
+	(combine_predictions_for_insn): Fix note removal code.
+
+2001-06-18  Ben Elliston  <bje@redhat.com>
+
+	* except.c (resolve_fixup_regions): Initialise "cleanup".
+
+2001-06-17  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* tm.texi: Document STDC_0_IN_SYSTEM_HEADERS.
+
+Sat Jun 16 20:20:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* expr.c (expand_expr, case ADDR_EXPR): If taking address of SAVE_EXPR,
+	use put_var_into_stack.
+
+2001-06-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* gccspec.c (lang_specific_driver): If compiling ObjC, add
+	-shared-libgcc when necessary.
+	* Makefile.in (gccspec.o): Compile with DRIVER_DEFINES.
+
+2001-06-16  Daniel Berlin  <dan@cgsoftware.com>
+
+	* bitmap.h: Add dump_bitmap, bitmap_zero, bitmap_union_of_diffs,
+	bitmap_a_or_b, bitmap_a_and_b, bitmap_first_set_bit,
+	bitmap_last_set_bit. All for compatibility with sbitmap's.
+
+	*bitmap.c (bitmap_zero): New function.
+	(bitmap_union_of_diffs): New function.
+	(bitmap_first_set_bit): New function.
+	(bitmap_last_set_bit): New function.
+
+2001-06-16  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cpp.texi, invoke.texi: Update.
+	* cpp.1, gcc.1: Regenerate.
+
+Sat Jun 16 12:45:20 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* i386.md (minsf): Fix splitter. (PR fortran/3191)
+
+2001-06-16  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* doc/cpp.texi: Update.
+	* doc/cpp.1: Regenerate.
+
+2001-06-15  Loren J. Rittle  <ljrittle@acm.org>
+
+	* doc/install.texi: Use correct markup hints.
+
+Fri Jun 15 18:05:22 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* function.c (gen_mem_addressof): Handle case where DECL is SAVE_EXPR.
+
+	* explow.c (expr_size): If DECL and size specified, use it.
+
+2001-06-15  Zack Weinberg  <zackw@stanford.edu>
+
+	* doc/cpp.texi: Formatting corrections.
+	Correct buggy example of use of __GNUC__ etc.
+	Clarify $ in identifiers.
+	* doc/cpp.1: Regenerate.
+
+Fri Jun 15 19:35:38 CEST 2001 Jan Hubicka  <jh@suse.cz>
+
+	* optabs.c (expand_twoval_binop): Avoid undefined behaviour.
+
+2001-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* doc/install.texi (Specific, alpha*-*-*): Fixed Tru64 UNIX
+	etc. spelling.
+	(Specific, alpha-*-osf1): Renamed to alpha*-*-osf*.
+	Added Tru64 UNIX V5.1 bootstrap hints.
+	(Specific, alpha*-*-osf*): Removed old section, obsolete.
+
+2001-06-15  Andreas Jaeger  <aj@suse.de>
+
+	* doc/install.texi (Specific): Mention that glibc cannot be
+	compiled with GCC 3.0.
+
+2001-06-14  Andrew Haley  <aph@cambridge.redhat.com>
+
+	* combine.c (nonzero_bits): Don't optimize away division by
+	zero.
+
+2001-06-15  Zack Weinberg  <zackw@stanford.edu>
+
+	* doc/cpp.texi: Revised and brought up to date.
+	* doc/cpp.1: Regenerate.
+
+2001-06-15  Loren J. Rittle  <ljrittle@acm.org>
+
+	* doc/install.texi: Update --enable-threads to match reality.
+
+2001-06-15  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
+
+	* doc/install.texi: Update for C4x.
+	* README.C4X: Remove.
+
+2001-06-14  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
+	doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
+	doc/objc.texi, doc/rtl.texi, doc/tm.texi: Fix spelling and typos.
+	Consistently use "built-in" and "bit-field".  Minor logical markup
+	improvements.
+	* doc/gcc.1: Regenerate.
+
+2001-06-14  Richard Henderson  <rth@redhat.com>
+
+	* config/mips/mips.md (exception_receiver): New.
+
+2001-06-14  Daniel J. Berlin <dan@cgsoftware.com>
+
+	* doc/gcc.texi:  Update passes documentation to be more in tune
+	with reality.
+
+Thu Jun 14 15:38:28 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* i386.c (ix86_expand_prologue): Fix merging conflict.
+
+2001-06-14  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
+	doc/gcc.texi, doc/gcov.texi, doc/install-old.texi,
+	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Use more
+	logical markup.  Use TeX quotes and dashes.  Use @dots{} and
+	@minus{}.  Avoid spaces inside @var.  Update last modification
+	date in gcc.texi.
+	* doc/gcc.1, doc/gcov.1: Regenerate.
+
+Thu Jun 14 12:44:15 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* i386.c (x86_accumulate_outgoing_args, x86_prologue_using_move,
+	x86_epilogue_using_move): New global variables.
+	(override_options): Enable ACCUMULATE_OUTGOING_ARGS if preferred.
+	(ix86_emit_save_regs_using_mov): New static function.
+	(ix86_expand_prologue, ix86_expand_epilogue): Use moves if preferred.
+	* i386.h (MASK_MMX, MASK_SSE, MASK_SSE2, MASK_128BIT_LONG_DOUBLE,
+	MASK_MIX_SSE_I387): Renumber.
+	(MASK_NO_ACCUMULATE_OUTGOING_ARGS): New.
+	(x86_accumulate_outgoing_args, x86_prologue_using_move,
+	x86_epilogue_using_move): Declare.
+	(TARGET_PROLOGUE_USING_MOVE, TARGET_EPILOGUE_USING_MOVE): New.
+
+2001-06-13  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* inclhack.def (hpux10_cpp_pow_inline): New hack.
+
+2001-06-13  Richard Henderson  <rth@redhat.com>
+
+	* ifcvt.c (dead_or_predicable): Fix return value last patch.
+
+2001-06-13  Mark Mitchell  <mark@codesourcery.com>
+
+	* NEWS: Remove.
+
+2001-06-13  Richard Henderson  <rth@redhat.com>
+
+	* ifcvt.c (cond_exec_get_condition): Use reversed_comparison_code.
+	(cond_exec_process_if_block, dead_or_predicable): Likewise.
+
+2001-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* mips-tfile.c (copy_object): Always pass indexNil for symbol
+	table index.
+
+2001-06-13  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.h (OK_FOR_T): Remove.
+	(EXTRA_CONSTRAINT): Do not use OK_FOR_T.
+	* config/h8300/h8300.md: Remove alternatives involving inc and dec
+	in the helper patterns for addhi3 and addsi3.
+
+2001-06-13  Phil Edwards  <pme@sources.redhat.com>
+
+	* doc/contrib.texi:  Link to libstdc++'s thanks.html for now.
+
+2001-06-13  Zack Weinberg  <zackw@stanford.edu>
+
+	* Makefile.in: Move _bb and __gcc_bcmp to LIB2FUNCS_ST.
+	* libgcc-std.ver: Take out __bb* and __gcc_bcmp.
+
+	* config/t-slibgcc-elf-ver, config/t-slibgcc-sld,
+	config/alpha/t-osf4, config/mips/t-iris6: Extract all
+	references to @shlib_map_file@, @shlib_objs@, or
+	@shlib_base_name@ to Makefile variables.
+	Bump soname version of libgcc to 1.
+
+2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/install.texi: Use more logical markup.  Include @node
+	commands in the source when generating any non-HTML.
+
+2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* README: Remove.  Some of the contents moved to ../README.
+
+2001-06-13  Alexandre Oliva  <aoliva@redhat.com>
+
+	* doc/install.texi (--enable-shared): List package names
+	recognized by GCC.
+
+2001-06-13  Alexandre Oliva  <aoliva@redhat.com>
+
+	* doc/install.texi (ix86-*-solaris*): Removed, outdated.
+	(*-*-solaris*): Document problem in /bin/sh that affects
+	configuring libraries.
+	(sparc-*-solaris*): Recommend GNU binutils 2.11.1 or vendor tools.
+	(*-sun-solaris2.8): Document linker problem that explains why
+	libjava is disabled by default.
+
+2001-06-09  Mark Mitchell  <mark@codesourcery.com>
+
+	Revert this patch:
+	* toplev.c (rest_of_compilation): Remove dead code before
+	purge_addressof.
+
+2001-06-12  Alexandre Oliva  <aoliva@redhat.com>
+
+	Reverted:
+	2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
+	* configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
+	* configure: Rebuilt.
+
+2001-06-12  Jim Wilson  <wilson@redhat.com>
+
+	* loop.c (strength_reduce): Move bl->all_reduced set before
+	check_ext_dependant_givs call.
+	(check_ext_dependant_givs): Clear bl->all_reduced when ignoring givs.
+
+2001-06-12  Alexandre Oliva  <aoliva@redhat.com>
+
+	* doc/extend.texi (Function Attributes): Document SH's sp_switch
+	and trap_exit.
+
+2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/invoke.texi: Use more logical markup.  Use TeX quotes,
+	dashes and @dots{}.
+
+2001-06-12  Richard Henderson  <rth@redhat.com>
+
+	* config/i386/i386.c (ix86_expand_prologue): Always use
+	gen_pro_epilogue_adjust_stack; update arguments.
+	(ix86_expand_epilogue): Likewise.
+	(ix86_emit_epilogue_esp_adjustment): Remove.
+	(ix86_adjust_cost): Remove pro_epilogue_adjust_stack hack.
+	* config/i386/i386.md (pro_epilogue_adjust_stack): Use a BLKmode
+	clobber of scratch memory instead of a modification of EBP as the
+	barrier.  Update all peepholes to match.
+
+2001-06-12  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/gcc.texi: Change the font used for @def... commands to a
+	fixed width font.
+	* doc/extend.texi: Use more logical markup.  Use "built-in"
+	instead of "builtin".  Use @deftypefn to mark up built-in
+	functions; specify their types in the @deftypefn and not in the
+	descriptive text.  Use TeX quotes and dashes.  Add more index
+	entries.
+
+2001-06-12  lars brinkhoff  <lars@nocrew.org>
+
+	* gcc.texi (HOST_BITS_PER_LONGLONG): Document.
+	(DIR_SEPARATOR_2): Likewise.
+
+2001-06-12  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/install.texi (--exec-prefix, --bindir, --libdir,
+	--with-slibdir, --infodir, --mandir, --with-cpp-install-dir):
+	Document.
+	(--enable-cpp): Change to document --disable-cpp instead; update
+	to reflect current default.
+	(--without-fast-fixincludes): Remove documentation.
+	(Final install): Document installation directories in more
+	detail.  Document use of make dvi.
+
+Tue Jun 12 19:01:43 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* recog.c (validate_replace_rtx_1): Fix previous patch.
+
+Tue Jun 12 17:25:39 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* recog.c (validate_replace_rtx_1): Do plus_constant call always.
+
+Tue Jun 12 17:24:07 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* simplify-rtx.c (simplify_subreg): Allow volatile memory
+	to be subregged in case we don't have move instruction.
+
+Tue Jun 12 12:20:12 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* loop.c: Include predict.h
+	(strength_reduce): Drop branch prediction note in case
+	number of iterations is known.
+	* predict.def (PRED_LOOP_ITERATIONS): new.
+	* Makefile.in (loop.o): Add dependancy on predict.h
+
+2001-06-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* c-decl.c (grokdeclarator): Use INTEGRAL_TYPE_P.
+
+	* c-typeck.c (c_start_case): Likewise.
+
+2001-06-12  Mark Mitchell  <mark@codesourcery.com>
+
+	* expr.c (store_field): Don't set MEM_ALIAS_SET for a field
+	in a structure at a variable address.
+
+2001-06-12  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/gcov.texi: Use more logical markup.
+
+2001-06-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* unroll.c (initial_reg_note_copy): Use PUT_REG_NOTE_KIND and
+	REG_NOTE_KIND, not PUT_MODE and GET_MODE.
+	(final_reg_note_copy): Remove REG_WAS_0 notes that are no longer
+	valid.
+
+2001-06-11  Stan Shebs  <shebs@apple.com>
+
+	* darwin.h (ASM_FILE_END): Remove decl of language_string.
+
+2001-06-11  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+	* config/m68hc11/m68hc11.md ("*lshrdi3_const32"): Mark the clobber
+	as an early clobber to make sure it is not used by reload in
+	one of the operands.
+
+2001-06-11  Mark Mitchell  <mark@codesourcery.com>
+
+	* doc/c-tree.texi: Update information about flag_honor_std.
+	* doc/install.texi: Note that binutils is required on HPUX 11.
+	* doc/invoke.texi (-fhonor-std): Note that -fno-honor-std is
+	now the default.
+
+	* config/mips/abi64.h (RETURN_IN_MEMORY): Fix handling of
+	variable-sized types.
+
+2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/md.texi: Use TeX dashes and quotes.
+
+2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* doc/rtl.texi: Reference manual chapter about trees.
+
+2001-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* config/mips/iris6.h (NO_BUILTIN_WINT_TYPE): Define.
+	(WINT_TYPE): Override.
+	(WINT_TYPE_SIZE): Likewise.
+	(SUBTARGET_CPP_SIZE_SPEC): Define __WINT_TYPE__ as appropriate.
+
+	* config/sparc/sol2.h (WINT_TYPE): Define.
+	(WINT_TYPE_SIZE): Likewise.
+
+	* config/sparc/sol2-sld-64.h (NO_BUILTIN_WINT_TYPE): Define.
+	(WINT_TYPE): Override.
+	(WINT_TYPE_SIZE): Likewise.
+	(CPP_ARCH32_SPEC): Add __WINT_TYPE__ definition.
+	(CPP_ARCH64_SPEC): Likewise.
+
+2001-06-11  Richard Henderson  <rth@redhat.com>
+
+	* unwind-dw2-fde.c (__deregister_frame_info): Don't play games
+	with alias attribute.
+
+	* config/linux.h (CPLUSPLUS_CPP_SPEC): Use %(cpp) not $(cpp_cpu).
+	* config/alpha/linux.h (CPLUSPLUS_CPP_SPEC): Likewise.
+
+2001-06-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* config/rs6000/linux.h (CPLUSPLUS_CPP_SPEC): New.
+
+2001-06-11  Stan Shebs  <shebs@apple.com>
+
+	* darwin.c (darwin_encode_section_info):  Rewrite to simplify
+	and fix coding mistakes.
+
+2001-06-11  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* config/m32r/m32r.md (movstrsi_internal): Do not expect a
+	return string from m32r_output_block_move.
+	* config/m32r/m32r-protos.h: Make m32r_output_block_move a
+	void function.
+	* config/m32r/m32r.h (INT32_P): Rename to UNIT32_P and remove
+	integer overflow.
+	(ROUND_ADVANCE): Remove signed/unsigned conflict.
+	* config/m32r/m32r.c: Declare prototypes for static functions.
+	(move_src_operand): Replace INT32_P with UINT32_P.
+	(function_arg_partial_nregs): Fixed signed/unsigned conflict
+	in initialisation of 'size'.
+	(m32r_sched_reord): Remove redundant declarations of 'code'.
+	(m32r_output_block_move): Change to a void function.
+	(m32r_encode_section_info): Cast return of
+	TREE_STRING_POINTER to avoid compile time warning.
+
+2001-06-11  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/osf5.h (TARGET_LD_BUGGY_LDGP): New.
+	* config/alpha/alpha.h (TARGET_LD_BUGGY_LDGP): Default.
+	(struct machine_function): Add gp_save_rtx.
+	* config/alpha/alpha.c (alpha_mark_machine_status): Mark it.
+	(alpha_gp_save_rtx): New.
+	* config/alpha/alpha-protos.h: Declare it.
+	* config/alpha/alpha.md (exception_receiver): Make an expander.
+	Use alpha_gp_save_rtx if TARGET_LD_BUGGY_LDGP.
+
+2001-06-11  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/osf.h (LINK_SPEC): Hide _GLOBAL_* symbols.
+
+2001-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* configure.in: Align --help messages.
+	Remove trailing full stops.
+	Consistently use lower case.
+	Fix DWARF 2 spelling.
+	* configure: Rebuilt.
+
+2001-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
+
+	* config/alpha/alpha.h (CPP_SPEC): Don't define __LANGUAGE_C and
+	variants for .cpp/.cp/.c++ files.
+	Move definition of __LANGUAGE_C_PLUS_PLUS ...
+	(CPLUSPLUS_CPP_SPEC): ... here.
+
+Mon Jun 11 15:47:45 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* jump.c (duplicate_loop_exit_test): Fix loop header heuristics.
+
+2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* c-decl.c (store_parm_decls): When comparing types in an
+	old-style function declaration with those from a previous
+	prototype, compare the unqualified versions of parameter types.
+	Fixes PR c/3116.
**** TRUNCATED ****

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