3 GCC regressions, 0 new, with your patch on 2003-06-04T13:44:39Z.

GCC regression checker geoffk@apple.com
Wed Jun 4 18:31:00 GMT 2003


With your recent patch, GCC has some regression test failures, which
used to pass.  There are 0 new failures, and 3
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:
native g77.sum g77.f-torture/execute/980520-1.f
native gcc.sum gcc.c-torture/execute/20000412-3.c
native gcc.sum gcc.c-torture/execute/string-opt-3.c

For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2003-06-04T09:05:04Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog	Wed Jun  4 02:05:42 2003
+++ gcc/gcc/ChangeLog	Wed Jun  4 06:45:12 2003
@@ -1,3 +1,24 @@
+2003-06-04  Roger Sayle  <roger@eyesopen.com>
+
+	* builtins.c (dconstpi, dconste): New mathematical constants.
+	(init_builtin_dconsts): New function to initialize dconstpi
+	and dconste.
+	(fold_builtin): Optimize exp(1.0) = e.  Evaluate exp(x) at
+	compile time with -ffast-math when x is an integer constant.
+	Optimize tan(0.0) = 0.0.  Optimize atan(0.0) = 0.0,
+	atan(1.0) = pi/4 and tan(atan(x)) = x with -ffast-math.
+
+2003-06-04  Roger Sayle  <roger@eyesopen.com>
+
+	* calls.c (expand_call): Avoid calling pure or const functions
+	when the result is ignored (or void) and none of the arguments
+	are volatile.  Move warning diagnostic earlier in function.
+
+2003-06-04  Andreas Jaeger  <aj@suse.de>
+
+	* system.h: Do not poison TDESC_SECTION_ASM_OP,
+	RDATA_SECTION_ASM_OP and SUBTARGET_PROLOGUE.
+
 2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* final.c (asm_fprintf): Update comments, accept "-+ #0" flags,
@@ -10,7 +31,8 @@
 	* cse.c: Include params.h.
 	(PATHLENGTH): Removed.
 	(struct cse_basic_block_data): Make path array dynamic.
-	(cse_end_of_basic_block): Use PARAM_MAX_CSE_PATH_LENGTH instead of PATHLENGTH.
+	(cse_end_of_basic_block): Use PARAM_MAX_CSE_PATH_LENGTH instead
+	of PATHLENGTH.
 	(cse_main, cse_basic_block): Allocate path array.
 	* params.def (PARAM_MAX_CSE_PATH_LENGTH): New.
 
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog	Wed Jun  4 02:06:00 2003
+++ gcc/gcc/testsuite/ChangeLog	Wed Jun  4 06:45:17 2003
@@ -1,3 +1,12 @@
+2003-06-04  Roger Sayle  <roger@eyesopen.com>
+
+	* gcc.dg/builtins-2.c: Add tests for tan(atan(x)).
+	* gcc.dg/builtins-3.c: Add tests for tan(0.0) and atan(0.0).
+	* gcc.dg/builtins-7.c: Add tests for tan(atan(x)) == x.
+	* gcc.dg/builtins-17.c: New test case.
+	* gcc.dg/i386-387-4.c: New test case.
+	* gcc.c-torture/execute/ieee/mzero4.c: New test case.
+
 2003-06-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
 
 	* gcc.dg/ultrasp9.c: New test.

ChangeLog entries between 2003-06-04T09:05:04Z and the last time everything
passed, on 2003-03-03T21:26:39Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog	Mon Mar  3 13:26:59 2003
+++ gcc/ChangeLog	Tue Jun  3 16:38:51 2003
@@ -1,3 +1,255 @@
+2003-06-03  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Make 'recursive targets' using autogen rather
+	than shell loop.  Remove duplicate 'clean' targets and false
+	comments.
+	* Makefile.def: Add systematic dependencies to 'recursive' targets.
+	Add systematic method of specifying missing targets in subdirs.
+	Add copyright boilerplate.
+	* Makefile.in: Regenerate.
+	* configure.in: Add 'recursive targets' to maybe list.
+	* configure: Regenerate.
+
+	* MAINTAINERS: "GNATS only" -> "Bug database only".
+
+	* Makefile.tpl: Rename [+target+] to [+make_target+].
+	* Makefile.def: Rename 'target' to 'make_target'.
+
+2003-05-31  Neil Booth  <neil@daikokuya.co.uk>
+
+	* MAINTAINERS: Add self as options handling maintainer.
+
+2003-05-28  Michael Meissner  <gnu@the-meissners.org>
+
+	* MAINTAINERS: Remove myself as m32r/v850 maintainer, since it has
+	been too long since I touched those ports.
+
+2003-05-28  DJ Delorie  <dj@redhat.com>
+
+	* Makefile.tpl: Make maybe-check-gcc .PHONY.
+	* Makefile.in: Regenerate.
+
+2003-05-21  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
+
+	* configure.in: Use curly braces in the definition of tooldir.
+	* configure: Regenerate.
+
+2003-05-21  DJ Delorie  <dj@redhat.com>
+	
+	* Makefile.tpl (configure-target-libiberty): Depend only on gcc, not
+	newlib or libgloss.
+	* Makefile.in: Regenerate.
+
+2003-05-21  DJ Delorie  <dj@redhat.com>
+
+	* Makefile.tpl: Add missing empty maybe-check-gcc target.
+	* Makefile.in: Regenerate.
+
+2003-05-20  Ian Lance Taylor  <ian@airs.com>
+
+	* MAINTAINERS: Update my e-mail address.
+
+2003-05-19  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* configure.in: Switch more things to use maybe dependencies.
+	* Makefile.tpl: Switch more things to use maybe dependencies.  
+	Factor out common code from autogen IF statements.
+	* configure: Regenerate.
+	* Makefile.in: Regenerate.
+
+2003-05-14  Kelley Cook  <kelleycook@wideopenwest.com>
+
+	* configure.in: Accept i[3456789]86 for machine type.
+	* configure: Regenerate.
+
+2003-05-18  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* configure.in: Switch more things to use maybe dependencies.
+	Rearrange a little.  Use GCC_TOPLEV_SUBDIRS.
+	* configure: Regenerate.
+	* Makefile.tpl: Switch more things to use maybe dependencies.
+	* Makefile.in: Regenerate.
+
+2003-05-16  Andreas Schwab  <schwab@suse.de>
+
+	* Makefile.tpl (install-opcodes): Define.
+	* Makefile.in: Rebuild.
+
+2003-05-13  Andreas Jaeger  <aj@suse.de>
+
+	* config.guess: Update to 2003-05-09 version.
+	* config.sub: Update to 2003-05-09 version.
+
+2003-05-13  Michael Eager <eager@mvista.com>
+
+	* configure.in: Correct sed script so that options in quotes are not
+	deleted.
+	* configure: Rebuild.
+
+2003-05-12  Corinna Vinschen  <corinna@vinschen.de>
+
+	* configure.in (FLAGS_FOR_TARGET): Remove $$s/newlib/libc/sys/cygwin
+	and $$s/newlib/libc/sys/cygwin32 include paths.
+	* configure: Ditto.
+
+2003-05-12  Michael Meissner  <gnu@the-meissners.org>
+
+	* MAINTAINERS: Update my email addresses.
+
+2003-05-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	* config-ml.in: Propagate INSTALL variables.
+
+2003-05-04  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* MAINTAINERS: Remove duplicate entries in Write After Approval.
+
+2003-05-02  Chris Demetriou  <cgd@broadcom.com>
+
+        * Makefile.tpl: Require "makeinfo" from texinfo 4.2 or later.
+        * Makefile.in: Regenerate.
+
+2003-05-02  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* MAINTAINERS (GNATS only): Add Falk Hueffner.
+
+2003-04-30  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* MAINTAINERS (GNATS only): Add Giovanni Bajo.
+
+2003-04-27  Daniel Jacobowitz  <drow@mvista.com>
+
+	* Makefile.tpl: Clean $(BUILD_SUBDIR).
+	* Makefile.in: Regenerated.
+
+2003-04-25  Wolfgang Bangerth  <bangerth@dealii.org>
+
+	* MAINTAINERS (Write After Approval): Upgrade myself from
+	GNATS only to write-after-approval. Update my mail address.
+
+2003-04-25  Loren J. Rittle <ljrittle@acm.org>
+
+	(OS Port Maintainers: freebsd): Add myself.
+
+2003-04-22  Mark Mitchell  <mark@codesourcery.com>
+
+	* MAINTAINERS (java): Remove Alexandre Petit-Bianco.
+
+2003-04-22  Kean Johnston  <jkj@sco.com>
+
+	* MAINTAINERS (SCO ports): Added myself.
+
+2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* MAINTAINERS (gcov): Add myself and Jan Hubicka.
+
+2003-04-19  Kean Johnston  <jkj@sco.com>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2003-04-18  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
+
+	* Makefile.tpl (MAKEINFOFLAGS): Default to --split-size=5000000.
+	* Makefile.in: Regenerate.
+
+2003-04-18  Jakub Jelinek  <jakub@redhat.com>
+
+	* configure.in (powerpc64*-*-linux*): Remove.
+	* configure: Rebuilt.
+
+2003-04-17  Phil Edwards  <pme@gcc.gnu.org>
+
+	* Makefile.tpl (GCC_STRAP_TARGETS):  New variable containing all the
+	previous bootstrap targets, plus bubblestrap, quickstrap, cleanstrap,
+	and restrap.
+	* Makefile.in:  Regenerate.
+
+2003-04-16  Richard Earnshaw  <rearnsha@arm.com>
+
+	* configure.in (arm-*-netbsdelf*): Enable building java libraries.
+	* configure: Regenerated.
+
+2003-04-15  DJ Delorie  <dj@redhat.com>
+
+	* MAINTAINERS: Remove myself as windows/cygwin/mingw maintainer.
+
+2003-04-13  Nick Clifton  <nickc@redhat.com>
+
+	* config-ml.in: Remove support for --disable-aix removing
+	call-aix multilibs.
+
+2003-04-10  Alexandre Oliva  <aoliva@redhat.com>
+
+	* libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on mips*.
+	* */configure: Rebuilt.
+
+2003-04-08  Joel Sherrill  <joel@oarcorp.com>
+
+	* MAINTAINERS: Add my email address.
+
+2003-03-17  Olivier Hainque  <hainque@act-europe.fr>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2003-03-14  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES back down.
+	* Makefile.in: Regenerate.
+
+2003-03-14  Michael Chastain  <mec@shout.net>
+
+	* Makefile.in: Regenerate with correct Makefile.def.
+
+2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up.  Delete unused
+	Make macro.
+	* Makefile.in: Regenerate.
+	* configure.in: Clean up gxx_include_dir logic.
+	* configure: Regenerate.
+
+2003-03-12  Ansgar Esztermann  <ansgar@thphy.uni-duesseldorf.de>
+
+	* MAINTAINERS (Write After Approval): Add myself.
+
+2003-03-10  Ben Elliston  <bje@wasabisystems.com>
+
+	* MAINTAINERS: Update my mail address.
+
+2003-03-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* configure.in (gxx_include_dir): Fix typo.
+	* configure: Regenerated.
+
+2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Reindent.
+	* Makefile.in: Regenerate.
+	* configure.in: Reindent.  Don't set unused variables.
+	* configure: Regenerate.
+
+2003-03-04  Daniel Jacobowitz  <drow@mvista.com>
+
+	* configure.in: Include $(build_tooldir)/sys-include in
+	FLAGS_FOR_TARGET.
+	* configure: Regenerated.
+
+2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
+
+	* Makefile.tpl: Always pass down RANLIB.
+	* Makefile.in: Regenerate.
+
+	* Makefile.tpl: Don't set unused enable_shared, enable_threads macros.
+	* Makefile.in: Regenerate.
+	* configure.in: Remove unused logic relating to --enable-shared
+	and --enable-threads.  Remove bogus comments.  Remove redundant
+	noconfigdirs.
+	* configure: Regenerate.
+
+	* configure.in: Replace ${libstdcxx_version} by its value.
+	Remove reference to mh-dgux.
+	* configure: Regenerate.
+
 2003-03-03  Kevin Buettner  <kevinb@redhat.com>
 
 	* MAINTAINERS (Write After Approval): Add myself.
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog	Mon Mar  3 13:27:03 2003
+++ gcc/gcc/ChangeLog	Wed Jun  4 02:05:42 2003
@@ -1,21217 +1,16904 @@
-Mon Mar  3 20:45:25 2003  J"orn Rennecke <joern.rennecke@superh.com>
+2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
-	* config/sh/sh.h (EXTRA_SPECS): Add subtarget_asm_relax_spec and
-	subtarget_asm_isa_spec.
-	(SUBTARGET_ASM_RELAX_SPEC, SUBTARGET_ASM_ISA_SPEC): Define.
-	(ASM_SPEC): Define as SH_ASM_SPEC.
-	(SH_ASM_SPEC): New; take the role of ASM_SPEC, but safe from svr4.h.
-	Use subtarget_asm_relax_spec and subtarget_asm_isa_spec.
-	* config/sh/elf.h (ASM_SPEC): Use SH_ASM_SPEC.
-	(SUBTARGET_ASM_ISA_SPEC): Undef / define.
+	* final.c (asm_fprintf): Update comments, accept "-+ #0" flags,
+	optimize '%' case, handle %c, don't accept %p, %e, %f or %g,
+	handle %ll, optimize regular character case.
+
+2003-06-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
+
+	* Makefile.in (cse.o): Add params.h dependency.
+	* cse.c: Include params.h.
+	(PATHLENGTH): Removed.
+	(struct cse_basic_block_data): Make path array dynamic.
+	(cse_end_of_basic_block): Use PARAM_MAX_CSE_PATH_LENGTH instead of PATHLENGTH.
+	(cse_main, cse_basic_block): Allocate path array.
+	* params.def (PARAM_MAX_CSE_PATH_LENGTH): New.
+
+Wed Jun  4 09:49:21 CEST 2003  Jan Hubicka  <jh@suse.cz>
+
+	* i386.c (ix86_reorg): Replace the jump instead of adding nop.
+	* i386.md (UNSPEC_REP): New constant.
+	(return_internal_long): New pattern.
+
+2003-06-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	PR optimization/11018
+	* config/sparc/sparc.c (sparc_v8plus_shift): Use which_alternative
+	consistently to decide whether the scratch register is really
+	required.
+
+2003-06-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+	PR optimization/10876
+	* config/sparc/sparc.h (CONST_OK_FOR_LETTER): Add
+	new 'O' constraint for constant 4096.
+	(CONST_DOUBLE_OK_FOR_LETTER_P): Likewise.
+	* config/sparc/sparc.md (adddi3 expander): Canonicalize pattern.
+	Do not transform into MINUS insn for constant 4096.
+	(*adddi3_sp64 insn): Canonicalize pattern. Add new alternative
+	for constant 4096 as third operand.
+	(addsi3 expander): Remove.
+	(*addsi3 insn): Rename into 'addsi3'. Canonicalize pattern. Add
+	new alternative for constant 4096 as third operand.
+	(subdi3 expander): Do not transform into PLUS insn for constant 4096.
+	(*subdi3_sp64 insn): Add new alternative for constant 4096 as third
+	operand.
+	(subsi3 expander): Remove.
+	(*subsi3 insn): Rename into 'subsi3'. Add new alternative for
+	constant 4096 as third operand.
+	* doc/md.texi (Machine Constraints): Document new 'O' constraint for
+	the SPARC port.
 
-	* sh.h (OVERRIDE_OPTIONS): Set default values for align_loops
-	and align_jumps if not set.
-	Force align_jumps to be at least 2.
-	When relaxing, force align_functions to be at least the maximum of
-	align_loops, align_jumps and 4.
-	* sh.c (find_barrier, barrier_align): Honour align_jumps_log.
-	(sh_loop_align): Honour align_loops_log.
+2003-06-03  Chris Demetriou  <cgd@broadcom.com>
 
-	* sh.md (length attribute): Use prev_nonnote_insn instead of PREV_INSN
-	to check for indirect_jump_scratch.
-	(indirect_jump_scratch): Add second set.
-	* sh.c (output_far_jump): Use prev_nonnote_insn instead of PREV_INSN
-	when looking for indirect_jump_scratch.
-	Extract scratch register taking new structure of indirect_jump_scratch
-	into account.
-	(gen_block_redirect): Set INSN_SCOPE for indirect_jump_scratch.
+	* config/mips/t-linux64 (CRTSTUFF_T_CFLAGS_S): Define.
 
-Mon Mar  3 19:07:21 CET 2003  Jan Hubicka  <jh@suse.cz>
+2003-06-04  Andreas Jaeger  <aj@suse.de>
 
-	* calls.c (rtx_for_function_call): Take the address as an argument
-	(expand_call): Do not modify the expression.
+	* config/i386/uwin.h: Remove SUBTARGET_PROLOGUE.
 
-	* toplev.c (rest_of_compilation):  Avoid cfg_cleanup calls when not
-	optimizing.
+	* config/i386/i386.c (ix86_expand_prologue): Do not use
+	SUBTARGET_PROLOGUE.
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* system.h: Poision SUBTARGET_PROLOGUE.
 
-	* config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
-	TARGET_H8300H and TARGET_H8300S.
+	* config/arm/arm-protos.h: Remove unused rdate_section prototype.
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* output.h: Remove TDESC_SECTION_ASM_OP and RDATA_SECTION_ASM_OP
+	dependend code.
 
-	* config/h8300/h8300.md (a peephole2): New.
+	* system.h: Poison TDESC_SECTION_ASM_OP and RDATA_SECTION_ASM_OP.
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* system.h: Poison INSN_CACHE_DEPTH, INSN_CACHE_SIZE and
+	INSN_CACHE_LINE_WIDTH.
 
-	* config/h8300/h8300.md (*extzv_8_8): Use shorter code when
-	operands[0] and operands[1] are different.
+	* libgcc2.c (INSN_CACHE_PLANE_SIZE): Removed.
+	(__clear_cache): Remove code dependend on INSN_CACHE_DEPTH,
+	INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH.
 
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
+	* doc/tm.texi (Trampolines): Remove INSN_CACHE_DEPTH,
+	INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH.
 
-	* reload1.c (reload_cse_move2add): Remove variable success.
+	* dbxout.c (dbxout_type): Remove usage of DBX_OUTPUT_ENUM.
+	(dbxout_symbol): Remove usage of DBX_OUTPUT_CONSTANT_SYMBOL.
+	(dbxout_block): Remove usage of DBX_OUTPUT_CATCH.
+	(dbxout_block): Remove usage of DBX_LBRAC_FIRST.
+	(dbxout_source_file): Remove usage of DBX_OUTPUT_SOURCE_FILENAME.
+	(dbxout_init): Remove test for DBX_WORKING_DIRECTORY.
 
-2003-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+	* doc/tm.texi (DBX Options): Do not document DBX_LBRAC_FIRST,
+	DBX_OUTPUT_SOURCE_FILENAME and DBX_OUTPUT_ENUM and
+	DBX_WORKING_DIRECTORY.
 
-	* ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
-	warnings.
+	* system.h: Poison DBX_LBRAC_FIRST, DBX_OUTPUT_ENUM,
+	DBX_OUTPUT_SOURCE_FILENAME and DBX_WORKING_DIRECTORY.
 
-2003-03-02  Richard Henderson  <rth@redhat.com>
+	* config/frv/frv-protos.h: Remove unused const_section
+	declaration.
+	* config/vax/vax-protos.h: Likewise.
 
-	* configure.in (HAVE_AS_LTOFFX_LDXMOV_RELOCS): New ia64 test.
-	* config.in, configure: Rebuild.
-	* config/ia64/ia64.c (ia64_ld_address_bypass_p): Accept lo_sum.
-	* config/ia64/ia64.md (load_symptr): Use high/lo_sum for the 
-	paired ldtoffx and ldxmov annotations.
-	(load_symptr_internal1): Remove.
-	(load_symptr_high, load_symptr_low): New.
+	* output.h: Remove CONST_SECTION_ASM_OP usage.
 
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
+	* system.h: Poison CONST_SECTION_ASM_OP.
 
-	* c-incpath.c (add_path): Fix sysp assignment.
+	* crtstuff.c (__do_global_dtors_aux): Remove usage of
+	CRT_GET_RFIB_TEXT.
+	(frame_dummy): Likewise.
+	* unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Likewise.
+	* system.h: Poison CRT_GET_RFIB_TEXT.
 
-2003-03-02  Kurt Garloff  <garloff@suse.de>
+	* collect2.c (is_ctor_dtor): Remove CFRONT_LOSSAGE dependend code.
 
-	* params.def: Introduce parameter max-inline-insns-rtl for
-	a separate limit for the RTL inliner.
-	* params.h: Likewise.
-	* integrate.c (function_cannot_inline_p): Use it.
-	* toplev.c (decode_f_option): Set multiple parameters 
-	controlling inlining with -finline-limit.
-	* params.def: Fix orthographic and typographic errors.
-	* doc/invoke.texi: Document parameters controlling inlining
-	and the way -finline-limit sets multiple of them.
+	* fix-header.c: Remove ADD_MISSING_EXTERN_C dependend variables.
+	(write_lbrac): Remove ADD_MISSING_EXTERN_C dependend code.
+	(recognized_function): Likewise.
+	(read_scan_file): Likewise.
 
-	* tree.h (struct tree_decl): Introduce inlined_function_flag,
-	recording whether the function became eligible for inlining
-	by a compiler flag rather than the declaration.
-	Provide DID_INLINE_FUNC macro to access it.
-	* c-decl.c (grokdeclarator): Set DID_INLINE_FUNC.
-	* cp/decl.c (grokfndecl): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.
-	* cp/optimize (maybe_clone_body): Copy DID_INLINE_FUNC.
-	* print-tree.c (print_node): Report it.
-	* params.def: Introduce new max-inline-insns-auto limit.
-	* params.h: Likewise.
-	* tree-inline.c (inlinable_function_p): Apply it to functions
-	with DID_INLINE_FUNC set.
-	* toplev.c (decode_f_option): Initialize it from -finline-limit
-	value.
-	* doc/invoke.texi: Document new parameter.
+2003-06-03  Roger Sayle  <roger@eyesopen.com>
 
-2003-03-02  Geoffrey Keating  <geoffk@apple.com>
+	* optabs.c (expand_binop): Optimize complex multiplication for
+	the case of squaring a complex argument.
 
-	* fix-header.c (read_scan_file): Don't reference simplify_path.
+2003-06-03  Roger Sayle  <roger@eyesopen.com>
 
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
+	* optabs.c (expand_binop): Attempt to reuse pseudos for duplicate
+	non-volatile operands of binary operations.
+	(prepare_cmp_insn): Likewise.
 
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable
-	min/max instructions by default as may result in reload errors.
+2003-06-03  Roger Sayle  <roger@eyesopen.com>
 
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
+	* varasm.c (force_const_mem): Handle alignment of constants not
+	representable as a type in the front-end language.
 
-	* config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
-	avoid reload problems; define split for it.
+2003-06-03  Kazu Hirata  <kazu@cs.umass.edu>
 
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
+	* flow.c (initialize_uninitialized_subregs): Use
+	emit_move_insn instead of emitting a hardcoded move.
 
-	* config/m68hc11/m68hc11.c (m68hc11_shift_operator): New function.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_shift_operator): Declare.
-	* config/m68hc11/m68hc11.h (PREDICATE_CODES): Register.
-	* config/m68hc11/m68hc11.md ("rotrhi3", "rotlhi3"): New patterns for 
-	rotatert and rotate.
-	("rotrhi3_const", "rotlhi3_const"): Rename of old 'rotrhi3' insns.
-	("*rotrhi3", "*rotlhi3"): New insn pattern for non-const rotatert.
-	("*rotrhi3_addr"): New split for shift insns on address register.
-	("*lshrhi3", "*ashrhi3", "*ashlhi3_2"): Use new split.
-	* config/m68hc11/larith.asm (___rotlhi3): New asm function.
-	(___rotrhi3): Likewise.
-	* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build them.
+2003-06-03  Richard Henderson  <rth@redhat.com>
 
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
+	* optabs.c (expand_abs_nojump): Split out from ...
+	(expand_abs): ... here.
+	* optabs.h (expand_abs_nojump): Declare.
+	* ifcvt.c: (noce_try_abs): Use expand_abs_nojump.
+	* Makefile.in (ifcvt.o): Depend on optabs.h.
 
-	* toplev.c (aux_base_name): Moved from toplev.h.
-	(filename): Constify.
-	(lang_dependent_init): Don't duplicate name.
-	(process_options): Set aux_base_name here, not...
-	(do_compile): ...here.  Change protoype.
-	(toplev_main): Move some code from do_compile.
-	* toplev.h: Remove aux_base_name.
+2003-06-03  Alan Modra  <amodra@bigpond.net.au>
 
-2003-03-02  Kazu Hirata  <kazu@cs.umass.edu>
+	* dwarf2out.c (DEBUG_STR_SECTION_FLAGS): Heed flag_merge_constants.
 
-	* config/h8300/h8300-protos.h: Add a prototype for
-	iorxor_operator.
-	* config/h8300/h8300.c (print_operand): Handle 'c'.
-	(iorxor_operator): New.
-	* config/h8300/h8300.h (PREDICATE_CODES): Add iorxor_operator.
-	* config/h8300/h8300.md (*iorhi3_zext): Remove.
-	(*iorsi3_zexthi): Likewise.
-	(*iorsi3_zextsi): Likewise.
-	(*xorhi3_zextqi): Likewise.
-	(*xorsi3_zexthi): Likewise.
-	(*xorsi3_zextsi): Likewise.
-	(*ixorhi3_zext): New.
-	(*ixorsi3_zext_qi): Likewise.
-	(*ixorsi3_zext_hi): Likewise.
+2003-06-03  Jason Thorpe  <thorpej@wasabisystems.com>
 
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
+	* config.gcc (default_use_cxa_atexit): New variable, defaults to no.
+	(*-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*): Set default_use_cxa_atexit
+	to yes.
+	* configure.in: Allow default_use_cxa_atexit to determine the
+	value of DEFAULT_USE_CXA_ATEXIT if not explicitly enabled or
+	disabled.
+	* configure: Regenerate.
 
-	* c-incpath.c (remove_component_p, simplify_path): Move back to
-	cppfiles.c.
-	(remove_duplicates): Use cpp_simplify_path.
-	* c-incpath.h (simplify_path): Remove.
-	* c-lex.c: Don't include c-incpath.h.
-	(init_c_lex): Remove simplify_path.
-	* cppfiles.c (remove_component_p, cpp_simplify_path): Restore.
-	(find_or_create_entry, validate_pch): Revert.
+2003-06-03  Douglas B Rupp  <rupp@gnat.com>
 
-2003-03-02  Ashif Harji  <asharji@uwaterloo.ca>
+	* Makefile.in (TEXI_GCC_FILES): Remove vms.texi entry.
+	* doc/gcc.texi: Remove vms.texi section.
+	* doc/vms.texi: Remove obsolete file.
 
-	* gcc.c (default_compilers): Add -no-integrated-cpp flag to invoke
-	  an external cpp during compilation.
-	(option_map): Likewise.
-	* objc/lang-specs.h (default_compilers): Similarly.
-	* doc/invoke.texi: Document -no-integrated-cpp flag.
+2003-05-23  J"orn Rennecke <joern.rennecke@superh.com>
 
-2003-03-02  Kazu Hirata  <kazu@cs.umass.edu>
+	* configure.in (inhibit_libc): Don't define when configuring
+	with --with-newlib --with-headers.
+	* configure: Regenerate.
 
-	* config/h8300/h8300.md (zero_extendqisi2): Change to an
-	expander.
-	(*zero_extendqisi2_h8300): New.
-	(*zero_extendqisi2_h8300hs): New.
-	(two splitters): New.
+	* t-sh: Remove LIB2FUNCS_EXTRA and embed-bb.c rules.
 
-2003-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+2003-06-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 
-	* fp-bit.h (float_to_usi): Fix condition wrapping prototype.
+	* configure.in (gcc_cv_as_hidden): Disable .hidden completely on
+	IRIX 6 without GNU ld.
+	* configure: Regenerate.
 
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
+2003-06-03  Roger Sayle  <roger@eyesopen.com>
 
-	* config/h8300/h8300.md (a peephole2): Remove dead code.
+	* expr.c (emit_move_insn_1): Use emit_move_insn to move the parts
+	of a complex number rather than invoke mov_optab directly.
 
-2003-03-01  Roger Sayle  <roger@eyesopen.com>
+2003-06-03  Kazu Hirata  <kazu@cs.umass.edu>
 
-	PR c++/9367
-	* builtin-types.def (DEF_FUNCTION_TYPE_VAR_3): New macro.
-	(BT_FN_INT_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_STRING_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_CONST_STRING_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_STRING_SIZE_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_STRING_CONST_STRING_VAR,
-	BT_FN_INT_CONST_STRING_CONST_STRING_VAR,
-	BT_FN_INT_STRING_SIZE_CONST_STRING_VAR): New built-in types.
-	* builtin-attrs.def (ATTR_NONNULL_1, ATTR_NONNULL_2,
-	ATTR_NONNULL_3): Also include the nothrow attribute.
-	(sprintf, scanf, sscanf, vprintf, vsprintf, snprintf,
-	vsnprintf, vscanf, vsscanf): Don't define attributes here.
-	* builtins.def (putchar, puts): Make full C89 built-ins.
-	(snprintf, sprintf, scanf, sscanf, vprintf, vscanf,
-	vsscanf, vsnprintf, vsprintf): New built-ins.
-	* c-common.c (c_common_nodes_and_builtins): Handle new macro
-	DEF_FUNCTION_TYPE_VAR_3.
+	* combine.c (simplify_set): Don't move a subreg in SET_SRC to
+	SET_DEST if WORD_REGISTER_OPERATIONS is not defined.
 
-	* doc/extend.texi: Document these new built-in functions.
+2003-06-03  Nathanael Nerode  <neroden@gcc.gnu.org>
 
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
+	* config/i386/x86-64.h: Remove two target-independent comments;
+	 replace "GNU CC" with "GCC".
 
-	* config/h8300/h8300.md (a peephole2): New.
+2003-06-03  Anthony Green  <green@redhat.com>
 
-2003-03-01  Richard Earnshaw  <rearnsha@arm.com>
+	* config/frv/t-frv (EXTRA_HEADERS): Remove media.h
 
-	* predict.c (estimate_bb_frequencies): Correctly set
-	real_values_initialized after initialization.
+2003-06-03  Roger Sayle  <roger@eyesopen.com>
 
-2003-03-01  Neil Booth  <neil@daikokuya.co.uk>
+	* builtins.def (BUILT_IN_CABS, BUILT_IN_CABSF, BUILT_IN_CABSL):
+	New builtins representing ISO C99's cabs, cabsf and cabsl.
+	* builtins.c (expand_builtin_fabs): New function.
+	(expand_builtin_cabs): New function.
+	(expand_builtin): Expand BUILT_IN_FABS{,F,L} and BUILT_IN_CABS{,F,L}
+	using expand_builtin_fabs and expand_builtin_cabs respectively.
 
-	* Makefile.in (C_AND_OBJC_OBJS, c-incpath.o, c-lex.o, LIBCPP_OBJS,
-	cppinit.o, cppdefault.o, fix-header): Update.
-	* c-incpath.c: New file.
-	* c-incpath.h: New file.
-	* c-lex.c: Include c-incpath.h.
-	(init_c_lex): Register path simplifier.
-	* c-opts.c: Include cppdefault.h and c-incpath.h.
-	(TARGET_SYSTEM_ROOT, verbose, iprefix, sysroot, std_inc,
-	std_cxx_inc, quote_chain_split, add_prefixed_path): New.
-	(COMMAND_LINE_OPTIONS): Add more options from cpplib.
-	(missing_arg, c_common_decode_option): Handle them.
-	(c_common_post_options): Register include chains.
-	(print_help): Update.
-	* cppdefault.h (struct default include): Update.
-	Move some macros to ...
-	* cppdefault.c: ... here.
-	(cpp_include_defaults): Add extra field add_sysroot.
-	* cppfiles.c (include_file, search_from, find_or_create_entry,
-	cpp_included, find_include_file, remap_filename): Update for
-	renaming of search_path to cpp_path, and of the chain headers.
-	(remove_component_p, _cpp_simplify_pathname): Move to c-incpath.c.
-	* cpphash.h (struct search_path): Move to cpplib.h.
-	(struct cpp_buffer, struct cpp_reader): Update.
-	(_cpp_simplify_pathname): Remove.
-	* cppinit.c: Don't include prefix.h and cppdefault.h.
-	(INO_T_EQ, INO_T_COPY, path_include, append_include_chain,
-	remove_dup_dir, remove_dup_nonsys_dirs, remove_dup_dirs,
-	init_standard_includes, BRACKET, SYSTEM, AFTER, no_dir,
-	no_pth, cpp_handle_options): Remove.
-	(struct pending_option): Remove chain members.
-	(cpp_destroy, cpp_read_main_file, COMMAND_LINE_OPTIONS,
-	cpp_handle_option): Update.
-	* cpplib.h (struct cpp_path, cpp_set_include_chains): New.
-	(struct cpp_options): Remove quote_include, bracket_include,
-	include_prefix, include_prefix_len, verbose, ignore_srcdir,
-	no_standard_includes, no_standard_cplusplus_includes.
-	(struct cpp_callbacks): Add simplify_path.
-	(cpp_handle_options): Remove.
-	* fix-header.c: Include c-incpath.h.
-	(read_scan_file): Update to use c-incpath functionality.
-	* doc/passes.texi: Update.
+	* doc/extend.texi: Document new cabs, cabsf and cabsl builtins.
 
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
+2003-06-03  Aldy Hernandez  <aldyh@redhat.com>
 
-	* config/h8300/h8300.c (bit_operand): Accept MEM only if it
-	satisfies EXTRA_CONSTRAINT 'U'.
+        * function.c (assign_parms): Split complex arguments.
 
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
+        * doc/tm.texi (SPLIT_COMPLEX_ARGS): Document.
 
-	* config/h8300/h8300.md (*tst_extzv_bitqi_1_n): Take a scratch
-	register.
-	(*tst_extzv_memqi_1_n): Change to a splitter.
-	(a peephole2): Update.
+        * expr.h (SPLIT_COMPLEX_ARGS): Define.
+        (split_complex_types): Protoize.
+        (split_complex_values): Protoize.
 
-2003-03-01  Richard Earnshaw  <rearnsha@arm.com>
+        * calls.c (expand_call): Split complex arguments on architectures
+        that require it.
+        (split_complex_values): New.
+        (split_complex_types): New.
 
-	* predict.c (estimate_bb_frequencies): Initialize the sreal
-	constants once per compilation.
+        * config/rs6000/rs6000.c (rs6000_libcall_value): New.
+        (rs6000_function_value): Handle complex values on AIX.
+        (rs6000_complex_function_value): New.
 
-2003-02-28  Richard Henderson  <rth@redhat.com>
+        * config/rs6000/rs6000-protos.h (rs6000_libcall_value): Protoize.
 
-	* toplev.c (flag_eliminate_unused_debug_types): Enable by default.
+        * config/rs6000/rs6000.h (LIBCALL_VALUE): Call function.
+        (SPLIT_COMPLEX_ARGS): New.
 
-2003-02-28  scott snyder  <snyder@fnal.gov>
+2003-06-03  Jakub Jelinek  <jakub@redhat.com>
 
-	* flags.h: Add flag_eliminate_unused_debug_types.
-	* toplev.c: Add flag_eliminate_unused_debug_types.
-	(f_options): Add -feliminate-unused-debug-types.
-	* dwarf2out.c (struct file_table): Add emitted member.
-	(splice_child_die): Fix the parent pointer for the child being
-	spliced.
-	(lookup_filename): Maintain file_table.emitted array.  Don't
-	output .file directive here.
-	(maybe_emit_file): (new)
-	(init_file_table): Set up file_table.emitted.
-	(dwarf2out_source_line): Use maybe_emit_file.
-	(dwarf2out_start_source_file): Use maybe_emit_file.
-	(dwarf2out_init): Use maybe_emit_file.
-	(prune_unused_types_walk_attribs): (new)
-	(prune_unused_types_mark): (new)
-	(prune_unused_types_walk): (new)
-	(prune_unused_types_prune): (new)
-	(prune_unused_types): (new)
-	(dwarf2out_finish): Call prune_unused_types if
-	flag_eliminate_unused_debug_types is set.
-	* doc/invoke.texi (Option Summary): Add
-	-feliminate-unused-debug-types.
-	(Debugging Options): Likewise.
+	* configure.in (HAVE_LD_PIE): Check for ld -pie.
+	* config.in: Rebuilt.
+	* configure: Rebuilt.
+	* toplev.c (flag_pie, flag_shlib): New variables.
+	(f_options): Add -fpie and -fPIE.
+	(parse_options_and_default_flags): Set flag_pic if -fpie/-fPIE.
+	Set flag_shlib if flag_pic and not -fpie/-fPIE.
+	* flags.h (flag_pic, flag_shlib): Add.
+	* varasm.c (default_binds_local_p): Use flag_shlib instead of
+	flag_pic.
+	* gcc.c (LINK_PIE_SPEC): Define.
+	(LINK_COMMAND_SPEC): Use LINK_PIE_SPEC.
+	(option_map): Add --pie -> -pie mapping.
+	* config/sol2.h (ASM_SPEC): Handle -fpie the same way as -fpic
+	and -fPIE the same way as -fPIC.
+	* config/openbsd.h (ASM_SPEC): Likewise.
+	* config/frv/frv.h (ASM_SPEC): Likewise.
+	* config/arm/linux-gas.h (SUBTARGET_CPP_SPEC): Likewise.
+	* config/arm/semi.h (ASM_SPEC): Likewise.
+	* config/arm/netbsd-elf.h (SUBTARGET_EXTRA_ASM_SPEC): Likewise.
+	* config/freebsd-spec.h (FBSD_CPP_SPEC): Likewise.
+	* config/i386/beos-elf.h (CC1_SPEC): Likewise.
+	* config/i386/freebsd-aout.h (ASM_SPEC): Likewise.
+	* config/m68k/linux.h (CPP_SPEC): Likewise.
+	* config/m68k/netbsd.h (ASM_SPEC): Likewise.
+	* config/m68k/openbsd.h (ASM_SPEC): Likewise.
+	* config/m68k/netbsd-elf.h (ASM_SPEC): Likewise.
+	* config/mips/linux.h (SUBTARGET_CPP_SPEC): Likewise.
+	* config/mips/openbsd.h (SUBTARGET_ASM_SPEC): Likewise.
+	* config/pa/pa-linux.h (CPP_SPEC): Likewise.
+	* config/netbsd-aout.h (ASM_SPEC): Likewise.
+	* config/rs6000/sysv4.h (ASM_SPEC, CPP_SYSV_SPEC): Likewise.
+	* config/rs6000/vxworks.h (CPP_SPEC): Likewise.
+	* config/sparc/linux.h (CPP_SUBTARGET_SPEC, ASM_SPEC): Likewise.
+	* config/sparc/linux64.h (CPP_SUBTARGET_SPEC, ASM_SPEC): Likewise.
+	* config/sparc/sparc.h (ASM_SPEC): Likewise.
+	* config/sparc/sp64-elf.h (ASM_SPEC): Likewise.
+	* config/sparc/sysv4.h (ASM_SPEC): Likewise.
+	* config/sparc/netbsd-elf.h (ASM_SPEC): Likewise.
+	* config/sparc/openbsd64.h (ASM_SPEC): Likewise.
+	* config/cris/linux.h (CRIS_ASM_SUBTARGET_SPEC): Likewise.
+	* config/linux.h (STARTFILE_SPEC, ENDFILE_SPEC): Handle -pie.
+	Simplify.
+	* config/alpha/elf.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* config/i386/linux64.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* config/ia64/linux.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* config/rs6000/sysv4.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* config/rs6000/linux64.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* config/sparc/linux.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* config/sparc/linux64.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
+	* doc/invoke.texi: Document -pie, -fpie and -fPIE options.
+
+2003-06-03  Jakub Jelinek  <jakub@redhat.com>
+
+	* builtins.c (expand_builtin_memcpy): Remove endp argument and endp
+	!= 0 handling.  Pass 0 to store_by_pieces.
+	(expand_builtin_mempcpy): Add endp argument.  Don't call
+	expand_builtin_memcpy, call store_by_pieces resp. move_by_pieces
+	directly.  If ignoring result, only do expand_call.
+	(expand_builtin_stpcpy): Likewise.  Call expand_builtin_mempcpy
+	otherwise.
+	(expand_builtin_strncpy, expand_builtin_memset): Adjust
+	store_by_pices callers.
+	(expand_builtin): Adjust expand_builtin_memcpy and
+	expand_builtin_mempcpy callers.
+	* expr.c (can_move_by_pieces): New function.
+	(move_by_pieces): Add endp argument, return to resp. memory at end
+	or one byte earlier depending on endp.
+	(store_by_pieces): Likewise.
+	(emit_block_move): Adjust call to move_by_pieces.
+	(emit_push_insn): Adjust move_by_pieces caller.
+	* expr.h (can_move_by_pieces): New prototype.
+	(store_by_pieces): Adjust prototypes.
+	* rtl.h (move_by_pieces): Adjust prototype.
+	* config/mips/mips.c (expand_block_move): Adjust move_by_pieces
+	caller.
+
+2003-06-03  Ben Elliston  <bje@wasabisystems.com>
+
+	* doc/md.texi (Processor pipeline description): Improve wording.
+
+2003-06-03  Neil Booth  <neil@daikokuya.co.uk>
+
+	* c-opts.c (c_common_handle_option): New, pulled out of
+	c_common_decode_option.  Substitute uses of argv.
+	(c_common_decode_option): Broken into two.
 
-2003-02-28  Geoffrey Keating  <geoffk@apple.com>
+2003-06-02  Roger Sayle  <roger@eyesopen.com>
+	    Zack Weinberg  <zack@codesourcery.com>
 
-	* doc/invoke.texi: Change .pch to .gch.
-	* cppfiles.c (open_file_pch): Likewise.
-	* gcc.c (default_compilers): Likewise.
+	* emit-rtl.c (gen_complex_constant_part):  Remove unnecessary
+	test of TREE_CONSTANT_POOL_ADDRESS_P.
 
-2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
+2003-06-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
-        * floatlib.c: Remove.
+	* mips.c: Don't include output.h twice.
+	* stormy16.c: Likewise.
+	* xtensa.c: Likewise.
+	* output.h: Protect against multiple inclusion.
 
-2003-02-28  Jason Merrill  <jason@redhat.com>
+2003-06-02  J"orn Rennecke <joern.rennecke@superh.com>
 
-	* stor-layout.c (variable_size): Leave a "minus 1" outside the
-	SAVE_EXPR.
+	* sh.h (OLD_ARG_MODE): New macro.
+	(FUNCTION_ARG_ADVANCE, FUNCTION_ARG_PASS_BY_REFERENCE): Use it.
+	(FUNCTION_ARG_1): Break out of:
+	(FUNCTION_ARG).  Use OLD_ARG_MODE.
 
-2003-02-28  David Edelsohn  <edelsohn@gnu.org>
+2003-06-02  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 
-	* config/rs6000/power4.md: Add compare bypass.
+        * gcc/config.gcc Add support multilib parts for m32rx processor.
 
-2003-02-28  Jason Thorpe  <thorpej@wasabisystems.com>
+2003-06-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
-	* config/netbsd.h: Update copyright years.
-	(NETBSD_CPP_SPEC): Define _REENTRANT and _PTHREADS if
-	-pthread is specified on the command line.
+	* Makefile.in (c-options.c): Pass in $(AWK) to opts.sh.
+	(mostlyclean): Delete c-options.c and c-options.h.
 
-2003-02-28  Dale Johannesen <dalej@apple.com>
+2003-06-02  Neil Booth  <neil@daikokuya.co.uk>
 
-        * loop.c (struct movable): Add insert_temp, shrink savemode.
-	(scan_loop): Accept invariants that require copying; mark as
-        insert_temp.
-	(combine_movables): Don't combine insert_temp movables.
-	(move_movables): Insert copies for insert_temp movables.
-	Don't record the info based on regno for insert_temp's.
+	* c-opts.c (CL_REJECT_NEGATIVE): New.
+	(c_common_decode_option): Update to use it.
+	* c.opt: Update documentation; use RejectNegative.
+	* opts.sh: Handle RejectNegative.
 
-2003-02-28  Joel Sherrill <joel@OARcorp.com>
+2003-06-01  Zack Weinberg  <zack@codesourcery.com>
 
-	PR 9638/other
-	* config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Ensure the 
-	this constant defaults to 1.
+	* ggc-page.c (init_ggc): Give better diagnostics on failure to
+	open /dev/zero.
+	* toplev.c (crash_signal): Reset handling for received signal
+	to SIG_DFL.
 
-2003-02-28  Bob Wilson  <bob.wilson@acm.org>
+2003-06-02  Ben Elliston  <bje@wasabisystems.com>
 
-	* config.gcc (xtensa-*-linux*): Add t-slibgcc-elf-ver to tmake_file.
+	* config/arm/arm.c (arm_use_dfa_pipeline_interface): Declare.
+	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define if not already.
+	(arm_use_dfa_pipeline_interface): Implement.
+	* config/arm/arm.md (arm): New automaton.
+	(write_buf): Remove function units; new cpu unit.
+	(write_blockage): Remove function units; new cpu unit.
+	(core): Remove function units; new cpu unit.
+	(r_mem_f_wbuf): New instruction reservation.
+	(store1_wbuf, store2_wbuf, store3_wbuf, store4_wbuf): Likewise.
+	(store1_ldsched, store2, store3, store4): Likewise.
+	(load_ldsched, load_ldsched_xscale, load_or_store): Likewise.
+	(mult, mult_ldsched, mult_ldsched_strongarm): Likewise.
+	(multi_cycle, single_cycle): Likewise.
+	* config/arm/fpa.md (armfp): New automaton.
+	(fpa): Remove function units; new cpu unit.
+	(fpa_mem): Remove function unit; new cpu unit.
+	(fdivx, fdivd, fdivs, fmul, ffmul, farith, ffarith): New reservations.
+	(r_2_f, f_2_r, f_load, f_store, r_mem_f, f_mem_r): Likewise.
 
-2003-02-28  Richard Earnshaw  <rearnsha@arm.com>
+2003-06-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
-	* arm.md (mulhisi3, mulhisi3addsi, mulhidi3adddi): Enable for any 
-	ARMv5e processor, not just for XScale.  Instructions are predicable.
-	(mulhisi3tb, mulhisi3bt, mulhisi3tt): New patterns for ARMv5e.
+	* builtin-attrs.def (ATTR_ASM_FPRINTF): New.
+	* c-format.c (enum format_type): Add asm_fprintf_format_type.
+	(NOARGUMENTS, asm_fprintf_length_specs, asm_fprintf_flag_specs,
+	asm_fprintf_flag_pairs, asm_fprintf_char_table): New.
+	(format_types_orig): Renamed from format_types.  Add new data.
+	(format_types): Declare as pointer.
+	(handle_format_attribute): Move later in file so we have all
+	necessary declarations.  Add section to capture HOST_WIDE_INT.
+	* output.h (ATTRIBUTE_ASM_FPRINTF, __gcc_host_wide_int__): New.
+	(asm_fprintf): Mark with ATTRIBUTE_ASM_FPRINTF.
 
-2003-02-28  Nick Clifton  <nickc@redhat.com>
**** TRUNCATED ****
-------------- next part --------------
-- 
Geoffrey Keating <geoffk@apple.com> 
(via an automated GCC regression-testing script.)


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