8 GCC regressions, 0 new, with your patch on 2003-04-17T02:36:45Z.
GCC regression checker
geoffk@apple.com
Thu Apr 17 07:38:00 GMT 2003
With your recent patch, GCC has some regression test failures, which
used to pass. There are 0 new failures, and 8
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/compile/990107-1.c,
native gcc.sum gcc.c-torture/compile/990203-1.c,
native gcc.sum gcc.c-torture/execute/20000412-3.c
native gcc.sum gcc.c-torture/execute/simd-2.c
native gcc.sum gcc.dg/debug/debug-1.c
native gcc.sum gcc.dg/debug/debug-2.c
native gcc.sum gcc.dg/warn-1.c
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2003-04-16T21:21:05Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Wed Apr 16 14:21:38 2003
+++ gcc/gcc/ChangeLog Wed Apr 16 19:37:13 2003
@@ -1,3 +1,58 @@
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * arc.c (arc_encode_section_info): Remove.
+ (arc_assemble_integer): Use SYMBOL_REF_FUNCTION_P.
+ (arc_print_operand, arc_print_operand_address): Likewise.
+ * arc.h (EXTRA_CONSTRAINT): Likewise.
+
+2003-04-16 Roger Sayle <roger@eyesopen.com>
+
+ * c-semantics.c (find_reachable_label): New function to find a
+ potentially reachable label in an expression.
+ (expand_unreachable_if_stmt): Similar to expand_if_stmt but
+ assumes the start of the IF_STMT is unreachable (dead) code.
+ (expand_unreachable_stmt): Similar to expand_stmt but assumes
+ the start of the statement list is unreachable (dead) code.
+ (genrtl_if_stmt): If the controlling expression of the IF
+ is constant, use expand_unreachable_stmt for the THEN or ELSE
+ clause as appropriate.
+ (genrtl_switch_stmt): Use expand_unreachable_stmt to expand
+ the body of a SWITCH statement.
+ (expand_stmt): The code immediately following a "return",
+ "break", "continue" or "goto" is unreachable.
+ * Makefile.in (c-semantics.o): Depend upon tree-inline.h.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * rtl.h (MEM_ALIAS_SET): Update documentation.
+ * doc/rtl.texi (Special Accessors): New node.
+ (SYMBOL_REF_FLAG): Note relationship with SYMBOL_REF_FLAGS.
+
+2003-04-16 Alexandre Oliva <aoliva@redhat.com>
+
+ * reload1.c (reload_cse_noop_set_p): Return false if mode of
+ SET_DEST is not the same as that returned by...
+ * cselib.h (cselib_reg_set_mode): ... new function.
+ * cselib.c (cselib_reg_set_mode): Define it.
+ (REG_VALUES): Document semantics of first element as set mode.
+ (cselib_subst_to_values): Skip first element if ELT is NULL.
+ (cselib_lookup): Likewise. Insert past the first element.
+ (cselib_invalidate_regno): NULLify first element.
+ (cselib_record_set): Set first element.
+
+2003-04-16 Olivier Hainque <hainque@act-europe.fr>
+
+ * tree.c (skip_simple_arithmetics_at, saved_expr_p): New functions.
+ (save_expr): Replace loop by call to skip_simple_arithmetics_at.
+ * tree.h: Add prototypes for the two new functions.
+ * fold-const.c (fold_binary_op_with_conditional_arg): Replace test
+ updates introduced in the previous revision by call to saved_expr_p.
+ * stor-layout.c (put_pending_size): Use skip_simple_arithmetics_at.
+
+ * expr.c (store_field): Force usage of bitfield instructions when
+ the field position requires it, whatever SLOW_UNALIGNED_ACCESS.
+ (expand_expr, case BIT_FIELD_REF): likewise.
+
2003-04-16 Mark Mitchell <mark@codesourcery.com>
PR middle-end/8866
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Tue Apr 15 17:51:42 2003
+++ gcc/gcc/testsuite/ChangeLog Wed Apr 16 19:37:20 2003
@@ -1,3 +1,9 @@
+2003-04-16 Roger Sayle <roger@eyesopen.com>
+
+ * gcc.dg/Wunreachable-5.c: New test case for PR c/10175.
+ * gcc.c-torture/execute/medce-1.c: New test case.
+ * gcc.c-torture/execute/medce-2.c: New test case.
+
2003-04-15 Mark Mitchell <mark@codesourcery.com>
* lib/prune.exp: Ignore more messages.
--- /Users/regress/tbox/changelog_mail/gcc/libiberty/ChangeLog Tue Apr 15 22:59:50 2003
+++ gcc/libiberty/ChangeLog Wed Apr 16 19:37:23 2003
@@ -1,3 +1,14 @@
+2003-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * configure.in (funcs, AC_CHECK_FUNCS): Add snprintf and
+ vsnprintf.
+ * snprintf.c, vsnprintf.c: New files.
+ * Makefile.in (CFILES): Add snprintf.c and vsnprintf.c.
+ (CONFIGURED_OFILES): Add snprintf.o and vsnprintf.o.
+ Regenerate dependencies.
+
+ * functions.texi, configure, config.in: Regenerated.
+
2003-04-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* mempcpy.c, stpcpy.c, stpncpy.c: New files.
ChangeLog entries between 2003-04-16T21:21:05Z 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 Wed Apr 16 14:21:35 2003
@@ -1,3 +1,89 @@
+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 Apr 16 14:21:38 2003
@@ -1,21217 +1,11384 @@
-Mon Mar 3 20:45:25 2003 J"orn Rennecke <joern.rennecke@superh.com>
+2003-04-16 Mark Mitchell <mark@codesourcery.com>
- * 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.
+ PR middle-end/8866
+ * cfgtrl.c (try_redirect_by_replacing_jump): Do not delete
+ jumptables.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * config/ia64/ia64.c (sdata_symbolic_operand): Use
+ SYMBOL_REF_SMALL_P and SYMBOL_REF_LOCAL_P.
+ (tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
+ (function_operand): Use SYMBOL_REF_FUNCTION_P.
+ (ia64_expand_load_address): Likewise.
+ (ia64_assemble_integer): Likewise.
+ (ia64_encode_section_info): Remove.
+ (ia64_strip_name_encoding): Remove.
+ * config/ia64/ia64.h (ENCODE_SECTION_INFO_CHAR): Remove.
+ * config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't strip it.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP): New.
+ (samegp_function_operand): Use SYMBOL_FLAG_SAMEGP.
+ (direct_call_operand): Use SYMBOL_FLAG_NEAR.
+ (local_symbolic_operand): Use SYMBOL_REF_LOCAL_P.
+ (small_symbolic_operand): Use SYMBOL_REF_SMALL_P.
+ (global_symbolic_operand): Similarly.
+ (tls_symbolic_operand_1): Use SYMBOL_REF_TLS_MODEL.
+ (tls_symbolic_operand_type): Likewise.
+ (alpha_encode_section_info): Use default_encode_section_info.
+ (alpha_strip_name_encoding): Remove.
+ (get_tls_get_addr): Split out from ...
+ (alpha_legitimize_address): ... here.
+ (alpha_emit_xfloating_libcall): Use init_one_libfunc.
+ (get_some_local_dynamic_name_1): Use SYMBOL_REF_TLS_MODEL.
+ (alpha_initialize_trampoline): Use init_one_libfunc.
+ (alpha_setup_incoming_varargs): Mark unused parameters.
+ (alpha_initial_elimination_offset): Likewise.
+ (alpha_end_function): Use SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP.
+ (unicosmk_unique_section): Use default_strip_name_encoding.
+ (unicosmk_ssib_name, unicosmk_output_externs): Likewise.
+
+2003-04-16 Aldy Hernandez <aldyh@redhat.com>
+
+ * config.gcc: Add t-spe for eabispe.
+
+ * config/rs6000/t-spe: New.
+
+2003-04-16 J"orn Rennecke <joern.rennecke@superh.com>
+
+ Re-apply this patch:
+
+ 2002-05-16 Dale Johannesen <dalej@apple.com>
+ * combine.c (cant_combine_insn_p): Reenable combinations
+ involving hard regs unless CLASS_LIKELY_SPILLED_P.
+
+2003-04-16 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR/10271
+ * pa-protos.h (function_arg): Remove last argument.
+ * pa.c (function_arg): Likewise. Use CUMULATIVE_ARGS struct instead.
+ * pa.h (struct hppa_args): Add member incoming.
+ (INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Initialize
+ member incoming.
+ (FUNCTION_ARG): Revise call to function_arg.
+ (FUNCTION_INCOMING_ARG): Delete.
+
+2003-04-15 Zack Weinberg <zack@codesourcery.com>
+
+ * configure.in: Unify the code which creates symlinks to a
+ just-built as, ld, objdump, and nm with the code that detects
+ their presence for purposes of feature tests.
+ * configure: Regenerate.
- * 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.
+2003-04-15 Zack Weinberg <zack@codesourcery.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.
+ * varasm.c (output_constant_def): Do not consult
+ CONSTANT_AFTER_FUNCTION_P. Remove all code predicated on it.
+ (after_function_constants, output_after_function_constants): Delete.
+ * doc/tm.texi: Delete documentation of CONSTANT_AFTER_FUNCTION_P.
+ * config/mips/mips-protos.h, config/mips/mips.c
+ (mips16_constant_after_function_p): Delete.
+ * config/mips/mips.h: Delete #if-0-ed definition of
+ CONSTANT_AFTER_FUNCTION_P.
+ * config/d30v/d30v.h, config/stormy16/stormy16.h: Remove
+ mention of CONSTANT_AFTER_FUNCTION_P in comment.
-Mon Mar 3 19:07:21 CET 2003 Jan Hubicka <jh@suse.cz>
+2003-04-15 Geoffrey Keating <geoffk@apple.com>
- * calls.c (rtx_for_function_call): Take the address as an argument
- (expand_call): Do not modify the expression.
+ * tree.c (next_decl_uid): Mark with GTY.
+ (next_type_uid): Likewise.
- * toplev.c (rest_of_compilation): Avoid cfg_cleanup calls when not
- optimizing.
+2003-04-15 J"orn Rennecke <joern.rennecke@superh.com>
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+ PR target/9594:
+ * sh.c (barrier_align): Also recognize stuff_delay_slot as
+ an indicator that a barrier was created by branch splitting.
- * config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
- TARGET_H8300H and TARGET_H8300S.
+2003-04-15 Mark Mitchell <mark@codesourcery.com>
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+ * c-decl.c (implicitly_declare): Copy declarations that are going
+ to be placed in a local scope.
- * config/h8300/h8300.md (a peephole2): New.
+2003-04-15 James A. Morrison <ja2morri@uwaterloo.ca>
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+ * invoke.texi (Spec Files): Wrap if-exists-else example.
+ (MCore): Remove duplicate @itemx entries and @opindex entries.
- * config/h8300/h8300.md (*extzv_8_8): Use shorter code when
- operands[0] and operands[1] are different.
+2003-04-15 Ulrich Weigand <uweigand@de.ibm.com>
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+ * unwind.inc (_Unwind_Backtrace): New function.
+ * unwind.h (_Unwind_Backtrace): Declare it.
+ * libgcc-std.ver (_Unwind_Backtrace): Export it.
- * reload1.c (reload_cse_move2add): Remove variable success.
+2003-04-14 Jason Merrill <jason@redhat.com>
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+ PR middle-end/10336, c++/10401
+ * jump.c (never_reached_warning): Also stop looking if we reach the
+ beginning of the function.
- * ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
- warnings.
+2003-04-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-2003-03-02 Richard Henderson <rth@redhat.com>
+ PR target/10338
+ PR bootstrap/10198
+ PR bootstrap/10140
+ * fixinc/gnu-regex.c (regerror): Use mempcpy not __mempcpy.
- * 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.
+2003-04-15 J"orn Rennecke <joern.rennecke@superh.com>
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+ * i386.md (abssf2_if+1): Make condition agree with abssf2_1 .
- * c-incpath.c (add_path): Fix sysp assignment.
+2003-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
-2003-03-02 Kurt Garloff <garloff@suse.de>
+ * optabs.c (expand_binop): In multi-word add cases, ensure
+ XTARGET is copied to TARGET if they are different.
- * 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.
+2003-04-15 Olivier Hainque <hainque@act-europe.fr>
- * 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.
+ * except.c (resolve_fixup_regions): Avoid dereferencing null pointer
+ to region, possible after integration of function with unreachable
+ regions that were optimized away.
-2003-03-02 Geoffrey Keating <geoffk@apple.com>
+2003-04-15 Jakub Jelinek <jakub@redhat.com>
- * fix-header.c (read_scan_file): Don't reference simplify_path.
+ * config/rs6000/rs6000.h (EPILOGUE_USES): Use register 2,
+ instead of TOC_REGISTER in epilogue in
+ current_function_calls_eh_return functions.
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+2003-04-14 Mark Mitchell <mark@codesourcery.com>
- * config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable
- min/max instructions by default as may result in reload errors.
+ * doc/extend.texi (Empty Structures): Correct description of G++'s
+ handling of these structures.
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ * c-decl.c (grokdeclarator): Reject extern redeclarations of
+ static variables.
- * config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
- avoid reload problems; define split for it.
+2003-04-14 Janis Johnson <janis287@us.ibm.com>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ * config/rs6000/rs6000.md (define_constants): Define constants for
+ all UNSPEC usage, including new values for TLS support.
+ (aux_truncdfsf2, fctiwz, movsi_got, movsi_got_internal,
+ load_toc_aix_si, load_toc_aix_di, load_toc_v4_pic_si,
+ load_toc_v4_PIC_1, load_toc_v4_PIC_1b, load_macho_picbase,
+ macho_correct_pic, blockage, move_from_CR_ov_bit, movesi_from_cr,
+ stack_tie, movsi_to_cr_one, movsi_to_cr, mtcrfsi, eh_set_lr_si,
+ eh_set_lr_di): Use them.
+ * rs6000.c: (mtcrf_operation, uses_TOC, rs6000_emit_prologue,
+ rs6000_emit_epilogue) Use them.
- * 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.
+ * rtl.h (SYMBOL_REF_TLS_MODEL): Fix mask value.
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+2003-04-14 Neil Booth <neil@daikokuya.co.uk>
- * 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.
+ * Makefile.in (c-opts.o): Use custom action.
-2003-03-02 Kazu Hirata <kazu@cs.umass.edu>
+2003-04-14 Douglas B Rupp <rupp@gnat.com>
- * 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.
+ * ifcvt.c (noce_process_if_block): Fail on BLKmode move.
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+2003-04-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
- * 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.
+ * stor-layout.c (layout_type, case ARRAY_TYPE): Add missing code to
+ handle "superflat arrays" in Ada.
-2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
+ * integrate.c (expand_inline_function): Don't inline if would
+ lose /u on a BLKmode TARGET.
- * 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.
+2003-04-14 Joel Brobecker <brobecker@gnat.com>
-2003-03-02 Kazu Hirata <kazu@cs.umass.edu>
+ * dbxout.c (print_int_cst_bounds_in_octal_p): New function,
+ extracted from dbxout_type.
+ (dbxout_range_type): print large bounds in octal format.
+ (dbxout_type): Replace extracted code by call to
+ print_int_cst_bounds_in_octal_p.
- * config/h8300/h8300.md (zero_extendqisi2): Change to an
- expander.
- (*zero_extendqisi2_h8300): New.
- (*zero_extendqisi2_h8300hs): New.
- (two splitters): New.
+ * dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead
+ of DW_LANG_Ada83 for Ada units.
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+2003-04-14 Olivier Hainque <hainque@act-europe.fr>
- * fp-bit.h (float_to_usi): Fix condition wrapping prototype.
+ * explow.c (round_push): Use HOST_WIDE_INT instead of int for the
+ temporary used to round CONST_INT sizes.
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+ * tree.c (int_fits_type_p): Extract generic checks from the case
+ of constant type bounds. Refine the checks against constant type
+ bounds to allow for possible decisions against each of these bounds
+ without requiring both bounds to be constant.
+ (tree_int_cst_msb): Put back.
+ * tree.h (tree_int_cst_msb): Likewise.
- * config/h8300/h8300.md (a peephole2): Remove dead code.
+ * global.c (global_conflicts): Prevent allocation of call clobbered
+ hard regs to pseudos live across abnormal edges, as later passes are
+ not ready to handle them.
-2003-03-01 Roger Sayle <roger@eyesopen.com>
+ * fold-const.c (fold): Reorder tests for conditional expressions.
- 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.
+ * expr.c (highest_pow2_factor): Return unsigned.
+ * expr.h (offset_address): Likewise.
+ * emit-rtl.c (offset_address): POW2 argument now unsigned.
- * doc/extend.texi: Document these new built-in functions.
+2003-04-14 Roger Sayle <roger@eyesopen.com>
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+ * builtins.c (expand_builtin_strlen): Evaluate the lengths of
+ string literals at compile-time.
- * config/h8300/h8300.md (a peephole2): New.
+2003-04-14 Roger Sayle <roger@eyesopen.com>
-2003-03-01 Richard Earnshaw <rearnsha@arm.com>
+ * fold-const.c (fold): Transform (c1 - x) cmp c2, where cmp is a
+ comparison operation and c1/c2 are floating point constants into
+ x swap(cmp) (c1 - c2).
- * predict.c (estimate_bb_frequencies): Correctly set
- real_values_initialized after initialization.
+2003-04-14 Vladimir Makarov <vmakarov@redhat.com>
-2003-03-01 Neil Booth <neil@daikokuya.co.uk>
+ * genautomata.c (output_translate_vect): Fix a typo in loop
+ condition.
- * 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.
+2003-04-14 Hans-Peter Nilsson <hp@axis.com>
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+ PR target/10377
+ * config/cris/cris.md ("*mov_sideqi", "*mov_sidehi")
+ ("*mov_sidesi", "*mov_sideqi_mem", "*mov_sidehi_mem")
+ ("*mov_sidesi_mem", "*clear_sidesi", "*clear_sidehi")
+ ("*clear_sideqi", "*ext_sideqihi", "*ext_sideqisi")
+ ("*ext_sidehisi", "*op_sideqi", "*op_sidehi", "*op_sidesi")
+ ("*op_swap_sideqi", "*op_swap_sidehi", "*op_swap_sidesi")
+ ("*extopqihi_side", "*extopqisi_side", "*extophisi_side")
+ ("*extopqihi_swap_side", "*extopqisi_swap_side")
+ ("*extophisi_swap_side", 8th, 9th, 10th, 11th, 14th peepholes):
+ When next to constraint R, replace constraint i with n.
- * config/h8300/h8300.c (bit_operand): Accept MEM only if it
- satisfies EXTRA_CONSTRAINT 'U'.
+Mon Apr 14 16:18:37 CEST 2003 Jan Hubicka <jh@suse.cz>
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+ PR opt/10024
+ * cfgrtl.c (force_nonfallthru_and_redirect): Use unchecked_make_edge.
- * 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.
+2003-04-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
-2003-03-01 Richard Earnshaw <rearnsha@arm.com>
+ * doc/contrib.texi (Contributors): Correct my entry.
- * predict.c (estimate_bb_frequencies): Initialize the sreal
- constants once per compilation.
+2003-04-13 Roger Sayle <roger@eyesopen.com>
-2003-02-28 Richard Henderson <rth@redhat.com>
+ * tree.h (DECL_BUILT_IN_NONANSI): Remove.
+ * c-common.c (builtin_function_2): Don't set DECL_BUILT_IN_NONANSI.
+ * c-decl.c (duplicate_decls): Use invariant DECL_BUILT_IN_NONANSI
+ implies DECL_BUILT_IN to simplify logic.
+ * print-tree.c (print_node): Don't dump DECL_BUILT_IN_NONANSI.
- * toplev.c (flag_eliminate_unused_debug_types): Enable by default.
+2003-04-13 Roger Sayle <roger@eyesopen.com>
-2003-02-28 scott snyder <snyder@fnal.gov>
+ * builtin-types.def (BT_FN_STRING_CONST_STRING): New builtin type.
+ (BT_FN_PTR_SIZE_SIZE): Likewise.
+ * builtins.def (BUILT_IN_MALLOC, BUILT_IN_CALLOC, BUILT_IN_STRDUP):
+ New built-in functions for malloc, calloc and strdup respectively.
+ * calls.c (special_function_p): No need to handle malloc-like
+ functions any longer. ECF_MALLOC is set via built-in attributes.
- * 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.
+ * c-decl.c (duplicate_decls): Preserve pure and malloc attributes.
-2003-02-28 Geoffrey Keating <geoffk@apple.com>
+ * doc/extend.texi: Document these new built-in functions.
- * doc/invoke.texi: Change .pch to .gch.
- * cppfiles.c (open_file_pch): Likewise.
- * gcc.c (default_compilers): Likewise.
+2003-04-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-2003-02-28 Aldy Hernandez <aldyh@redhat.com>
+ * builtins.c (expand_builtin_memcpy): Add `endp' argument, use it.
+ (expand_builtin_stpcpy): New.
+ (expand_builtin): Add BUILT_IN_MEMPCPY & BUILT_IN_STPCPY.
+ * builtins.def: Add mempcpy & stpcpy support.
+ * doc/extend.texi (mempcpy, stpcpy): Document new builtins.
+
+2003-04-13 Nick Clifton <nickc@redhat.com>
+
+ * config/rs6000/rs6000.c: Replace occurrences of "GNU CC" with
+ "GCC".
+ * config/rs6000/40x.md, config/rs6000/603.md,
+ config/rs6000/6xx.md, config/rs6000/7450.md, config/rs6000/7xx.md,
+ config/rs6000/8540.md, config/rs6000/aix.h, config/rs6000/aix31.h,
+ config/rs6000/aix3newas.h, config/rs6000/aix41.h,
+ config/rs6000/aix43.h, config/rs6000/aix51.h,
+ config/rs6000/aix52.h, config/rs6000/altivec-defs.h,
+ config/rs6000/altivec.h, config/rs6000/altivec.md,
+ config/rs6000/beos.h, config/rs6000/darwin.h,
+ config/rs6000/eabi.h, config/rs6000/eabialtivec.h,
+ config/rs6000/eabisim.h, config/rs6000/eabispe.h,
+ config/rs6000/freebsd.h, config/rs6000/gnu.h,
+ config/rs6000/host-darwin.c, config/rs6000/linux.h,
+ config/rs6000/linux64.h, config/rs6000/linuxaltivec.h,
+ config/rs6000/lynx.h, config/rs6000/mach.h, config/rs6000/mpc.md,
+ config/rs6000/netbsd.h, config/rs6000/power4.md,
+ config/rs6000/rios1.md, config/rs6000/rios2.md,
+ config/rs6000/rs6000-c.c, config/rs6000/rs6000-modes.def,
+ config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
+ config/rs6000/rs6000.h, config/rs6000/rs6000.md,
+ config/rs6000/rs64.md, config/rs6000/rtems.h, config/rs6000/spe.h,
+ config/rs6000/spe.md, config/rs6000/sysv4.h,
+ config/rs6000/sysv4le.h, config/rs6000/vxworks.h,
+ config/rs6000/windiss.h, config/rs6000/xcoff.h: Likewise.
+
+2003-04-13 Nick Clifton <nickc@redhat.com>
+
+ * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Delete
+ support for -mcall-aix switch.
+ * config/rs6000/eabiaix.h: Delete.
+ * config/rs6000/rs6000.h (rs6000_abi): Remove ABI_AIX_NODESC.
+ (RS6000_REG_SAVE, RS6000_SAVE_AREA, FP_ARGS_MAX_REG,
+ RETURN_ADDRESS_OFFSET): Remove use of ABI_AIX_NODESC.
+ * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Likewise.
+ * config/rs6000/rs6000.c (print_operand, rs6000_stack_info,
+ debug_stack_info, output_function_profiler,
+ rs6000_trampoline_size, rs6000_initialise_trampoline): Likewise.
+ * config/rs6000/rs6000.md (call, call_value, call_nonlocal_sysv,
+ call_indirect_nonlocal_sysv, call_value_indirect_nonlocal_sysv,
+ call_value_nonlocal_sysv, sibcall_value_nonlocal_sysv,
+ sibcall_nonlocal_sysv, sibcall_value_local64): Likewise.
+ * config/rs6000/t-ppcgas (MULTILIB_OPTIONS): Remove mcall-aix
+ multilibs.
+ (MULTILIB_DIRNAMES): Remove mcall-aix directories.
+ (MULTILIB_EXCEPTIONS): Delete.
+ (MULTILIB_MATCHES): Remove mcall-aix matches.
+
+ * doc/fragments.texi: Replace -mcall-aix example with an ARM
+ one.
+ * doc/install.texi: Delete powerpc-*-eabiaix target.
+ * doc/invoke.texi: Remove documentation of mcall-aix switch.
+ * doc/tm.texi: Remove mcall-aix from example CPP_SPEC.
+ * config.gcc: Delete powerpc-*-eabiaix target.
- * floatlib.c: Remove.
+2003-04-13 Kazu Hirata <kazu@cs.umass.edu>
-2003-02-28 Jason Merrill <jason@redhat.com>
+ * doc/invoke.texi: Fix typos.
+ * doc/tm.texi: Likewise.
- * stor-layout.c (variable_size): Leave a "minus 1" outside the
- SAVE_EXPR.
+2003-04-12 Zack Weinberg <zack@codesourcery.com>
-2003-02-28 David Edelsohn <edelsohn@gnu.org>
+ * c-typeck.c (digest_init, push_init_level): Use CONSTRUCTOR_ELTS.
- * config/rs6000/power4.md: Add compare bypass.
+2003-04-12 Zack Weinberg <zack@codesourcery.com>
-2003-02-28 Jason Thorpe <thorpej@wasabisystems.com>
+ * tree.c (build_constructor): New function.
+ * tree.h: Prototype it.
- * config/netbsd.h: Update copyright years.
- (NETBSD_CPP_SPEC): Define _REENTRANT and _PTHREADS if
- -pthread is specified on the command line.
+ * c-typeck.c (build_c_cast, pop_init_level)
+ * profile.c (build_function_info_value, build_gcov_info_value)
+ (create_profiler):
+ Use build_constructor.
+
+ * builtins.c (expand_builtin_args_info): Remove #if 0 blocks.
+
+ * objc/objc-act.c (build_constructor):
+ Rename objc_build_constructor. Use build_constructor.
+ (build_objc_string_object, objc_add_static_instance)
+ (init_def_list, init_objc_symtab, init_module_descriptor)
+ (generate_static_references, build_selector_translation_table)
+ (build_descriptor_table_initializer, generate_descriptor_table)
+ (build_protocol_initializer, build_ivar_list_initializer)
+ (generate_ivars_list, build_dispatch_table_initializer)
+ (generate_dispatch_table, generate_protocol_list)
+ (build_category_initializer, build_shared_structure_initializer):
+ Update to match.
+
+2003-04-12 Zack Weinberg <zack@codesourcery.com>
+
+ * intl.h: #define gcc_gettext_width to strlen when !ENABLE_NLS.
+
+2003-04-12 Stephane Carrez <stcarrez@nerim.fr>
+
+ * config/m68hc11/m68hc11-protos.h
+ (m68hc11_eq_compare_operator): Declare
+ * config/m68hc11/m68hc11.h (PREDICATE_CODES): Register new predicate.
+ * config/m68hc11/m68hc11.c (m68hc11_eq_compare_operator): New predicate
+ (d_register_operand): Check the operand mode.
+ (hard_addr_reg_operand): Likewise.
+
+2003-04-12 Stephane Carrez <stcarrez@nerim.fr>
+
+ * config/m68hc11/m68hc11.md ("decrement_and_branch_until_zero"): New
+ pattern for dbcc/ibcc generation for 68HC12.
+ ("doloop_end"): New pattern.
+ ("m68hc12_dbcc_dec_hi"): New pattern for dbeq/dbne.
+ ("m68hc12_dbcc_inc_hi"): New pattern for ibeq/ibne.
+ ("m68hc12_dbcc_dec_qi"): New pattern.
+ ("m68hc12_dbcc_inc_qi"): New pattern.
+ (split): Add split for the above when we can't use dbcc/ibcc due to
+ reloading.
+ (peephole2): Add peephole2 to generate the above when possible.
+
+2003-04-12 Stephane Carrez <stcarrez@nerim.fr>
+
+ * config/m68hc11/m68hc11.md ("bitcmpqi" split): No need to test the
+ mode of operand 0.
+ (peephole2 optimize const load): Likewise for operand 2.
+ ("*rotlhi3_with_carry"): Change pattern to a const 1 rotate which
+ clobbers CC_REGNUM.
+ ("*rotrhi3_with_carry"): Likewise.
+ (ashift:DI 1 split): Update pattern to create the above rotate.
+ (lshiftrt:DI 1 split): Likewise.
+
+2003-04-12 Stephane Carrez <stcarrez@nerim.fr>
+
+ * config/m68hc11/m68hc11.md (SOFT_Z_REGNUM): New constant.
+ ("tstqi_z_used" split): Use it.
+ ("cmphi_z_used"): Likewise.
+ ("bitcmpqi_z_used"): Likewise; also use SP_REGNUM constant.
+ ("cmpqi_z_used"): Likewise.
-2003-02-28 Dale Johannesen <dalej@apple.com>
+2003-04-12 Mark Mitchell <mark@codesourcery.com>
- * 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.
+ PR c++/7910
+ * config/i386/winnt.c (i386_pe_mark_dllimport): Fix thinko.
-2003-02-28 Joel Sherrill <joel@OARcorp.com>
+2003-04-12 Zack Weinberg <zack@codesourcery.com>
- PR 9638/other
- * config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Ensure the
- this constant defaults to 1.
+ * configure.in: Check for wchar.h, mbstowcs, and wcswidth.
+ * configure, config.in: Regenerate.
+ * intl.c (gcc_gettext_width): New function.
+ * intl.h: Prototype it.
-2003-02-28 Bob Wilson <bob.wilson@acm.org>
+2003-04-12 Stephane Carrez <stcarrez@nerim.fr>
- * config.gcc (xtensa-*-linux*): Add t-slibgcc-elf-ver to tmake_file.
+ * config/m68hc11/m68hc11.h (TARGET_SWITCHES): Fix -mnominmax option;
+ recognize -mnorelax.
+ (reg_class): Add Z_OR_S_REGS to represent soft registers with Z
+ (REG_CLASS_NAMES): Add its name.
+ (REG_CLASS_CONTENTS): Define its content.
-2003-02-28 Richard Earnshaw <rearnsha@arm.com>
+2003-04-12 Stephane Carrez <stcarrez@nerim.fr>
- * arm.md (mulhisi3, mulhisi3addsi, mulhidi3adddi): Enable for any
- ARMv5e processor, not just for XScale. Instructions are predicable.
- (mulhisi3tb, mulhisi3bt, mulhisi3tt): New patterns for ARMv5e.
+ * config/m68hc11/larith.asm (memcpy): Use ARG macro to access stack
+ parameters so that offsets are valid for far definition.
+ (__mulsi3): Likewise and use ret to return.
+ (___adddi3, ___subdi3, ___notdi2, ): Don't use it to save the result.
-2003-02-28 Nick Clifton <nickc@redhat.com>
+2003-04-12 David Edelsohn <edelsohn@gnu.org>
- * config/arm/arm.c (note_invalid_constants): Change parameter type
- from bool to int.
+ * config/rs6000/rs6000.c (rs6000_hash_constant): Skip '0' fields.
-2003-02-28 Kazu Hirata <kazu@cs.umass.edu>
+2003-04-12 Alexandre Oliva <aoliva@redhat.com>
- * config/h8300/h8300.md (*tst_extzv_bitqi_1_n): Accept the
- test of bit 7.
- (*tst_extzv_memqi_1_n): Likewise.
- (a peephole2): New.
+ * mklibgcc.in (libgcc-stage-start): For every multilib directory
+ containing a libgcc.a, move lib* to the corresponding stage dir.
-2002-02-28 Richard Sandiford <rsandifo@redhat.com>
+ * Makefile.in (stage1-start, stage2-start, stage3-start,
+ stage4-start): Move $(SPECS) to specs in stage dir.
+ (unstage1 unstage2 unstage3 unstage4): Move specs in stage dir
+ back as $(SPECS).
- * config/mips/mips.h (CRT_CALL_STATIC_FUNCTION): Wrap in
- #ifndef __mips16.
+ * mklibgcc.in (libgcc-stage-start): Move into the stage directory
+ object files from the non-libgcc/ multilib directories as well.
-Fri Feb 28 11:09:14 CET 2003 Jan Hubicka <jh@suse.cz>
+2003-04-11 Geoffrey Keating <geoffk@apple.com>
- * combine.c (gen_lowpart_for_combine): Update handling of
- subregs_of_mode
- * flow.c (life_analysis, mark_used_regs): Likewise.
- * regclass.c (subregs_of_mode): Turn into single bitmap.
- (cannot_change-mode_set_regs, invalid_mode_change_p): Update
- dealing with subregs_of_mode
- * regs.h (subregs_of_mode): Update prototype.
+ * profile.c (read_counts_file): Initialise 'checksum'.
-2003-02-28 Josef Zlomek <zlomekj@suse.cz>
+ * emit-rtl.c (gen_rtx): Really correct typo.
- * emit-rtl.c (set_reg_attrs_for_parm): New function.
- * rtl.h (set_reg_attrs_for_parm): New exported function.
- * function.c (assign_parms): Use set_reg_attrs_for_parm instead of
- set_reg_attrs_from_mem.
+ PR c++/9393
+ * doc/invoke.texi (Debugging Options): Document -frandom-seed.
+ * configure.in: Check for gettimeofday.
+ * tree.c (flag_random_seed): Define.
+ (default_flag_random_seed): New.
+ (append_random_chars): Use flag_random_seed rather than trying
+ to acquire randomness here.
+ * tree.h (default_flag_random_seed): Declare.
+ * toplev.c (display_help): Add -frandom-seed and -fstack-limit-*
+ descriptions.
+ (decode_f_option): Handle -frandom-seed.
+ (print_switch_values): Call default_flag_random_seed.
+ * flags.h (flag_random_seed): Declare.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+ * config/alpha/t-crtfm: Use -frandom-seed.
-2003-02-27 Roger Sayle <roger@eyesopen.com>
- Zack Weinberg <zack@codesourcery.com>
+ * doc/extend.texi (Empty Structures): New.
- * gcc.c (do_spec_1): Treat %U like %u for unique associations.
+ * c-pch.c: Include flags.h. Add comments to routines.
+ (struct c_pch_validity): New.
+ (get_ident): Update PCH file version number.
+ (pch_init): Output current debugging type.
+ (c_common_valid_pch): Check debugging type.
+ * Makefile.in (c-pch.o): Update dependencies.
+ * flags.h (debug_type_names): Declare.
+ * toplev.c (debug_type_names): Move out of decode_g_option.
**** TRUNCATED ****
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--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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