GCC build failed for native with your patch on 2003-04-19T08:00:01Z.
GCC regression checker
geoffk@apple.com
Sat Apr 19 08:25:00 GMT 2003
With your recent patch, GCC does not compile on:
native
Attached is build output for those targets.
The last time the regression tests were run, GCC did not compile either,
so the problem might not be caused by your patch.
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2003-04-19T02:00:07Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Fri Apr 18 19:00:40 2003
+++ gcc/gcc/ChangeLog Sat Apr 19 01:00:37 2003
@@ -1,5 +1,9 @@
2003-04-19 Neil Booth <neil@daikokuya.co.uk>
+ * cpplex.c (skip_whitespace): Rearrange to avoid stage1 ICE.
+
+2003-04-19 Neil Booth <neil@daikokuya.co.uk>
+
* cppfiles.c (ENABLE_VALGRIND_CHECKING, VALGRIND_DISCARD,
MMAP_THRESHOLD, TEST_THRESHOLD, SHOULD_MMAP): Remove.
(struct include_file): Remove fefcnt, mapped members.
ChangeLog entries between 2003-04-19T02:00:07Z 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 Fri Apr 18 11:30:27 2003
@@ -1,3 +1,106 @@
+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 Fri Apr 18 19:00:40 2003
@@ -1,21217 +1,11835 @@
-Mon Mar 3 20:45:25 2003 J"orn Rennecke <joern.rennecke@superh.com>
+2003-04-19 Neil Booth <neil@daikokuya.co.uk>
- * 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.
+ * cppfiles.c (ENABLE_VALGRIND_CHECKING, VALGRIND_DISCARD,
+ MMAP_THRESHOLD, TEST_THRESHOLD, SHOULD_MMAP): Remove.
+ (struct include_file): Remove fefcnt, mapped members.
+ (open_file, stack_include_file, _cpp_pop_file_buffer): Disable caching.
+ (read_include_file): Don't use mmap, terminate buffers in '\r'.
+ (purge_cache): Don't use munmap.
+ * cpphash.h (CPP_BUF_COLUMN): Update.
+ (lexer_state): Remove lexing_comment.
+ (struct _cpp_line_note): New.
+ (struct cpp_buffer): New members cur_note, notes_used, notes_cap,
+ next_line and need_line. Remove col_adjust and saved_flags.
+ (_cpp_process_line_notes, _cpp_clean_line, _cpp_get_fresh_line,
+ _cpp_skip_block_comment, scan_out_logical_line): New.
+ (_cpp_init_mbchar): Remove.
+ * cppinit.c (init_library): Remove call to _cpp_init_mbchar.
+ (cpp_read_main_file): Set line to 1 earlier.
+ (post_options): -traditional-cpp doesn't want trigraphs.
+ * cpplex.c (MULTIBYTE_CHARS): Remove code predicated on this.
+ (add_line_note, _cpp_clean_line, _cpp_process_line_notes,
+ _cpp_get_fresh_line): New.
+ (handle_newline, skip_escaped_newlines, trigraph_p,
+ continue_after_nul, _cpp_init_mbchar): Remove.
+ (get_effective_char): Update.
+ (_cpp_skip_block_comment): Rename from skip_block_comment, simplify.
+ (skip_line_comment): Simplify.
+ (skip_whitespace, parse_identifier, parse_slow, parse_number,
+ parse_string): Update.
+ (cpp_lex_direct): Use clean lines and process line notes. Update.
+ (cpp_interpret_charconst): No MULTIBYTE_CHARS.
+ * cpplib.c (prepare_directive_trad): Call scan_out_logical_line
+ directly.
+ (_cpp_handle_directive): Don't set saved_flags.
+ (run_directive, destringize_and_run, cpp_define, cpp_define_builtin,
+ cpp_undef, handle_assertion, cpp_push_buffer): Update.
+ (_cpp_pop_buffer): Free notes.
+ * cppmacro.c (builtin_macro, paste_tokens): \n terminate buffer.
+ * cpppch.c (cpp_read_state): \n terminate buffer.
+ * cpptrad.c (skip_escaped_newlines, handle_newline): Remove.
+ (copy_comment): Use _cpp_skip_block_comment.
+ (skip_whitespace, lex_identifier, _cpp_read_logical_line_trad):
+ Simplify.
+ (_cpp_overlay_buffer, _cpp_remove_overlay, push_replacement_text,
+ save_replacement_text): Update.
+ (scan_out_logical_line): Update to use clean lines and process
+ line notes.
+ * fix-header.c (read_scan_file): Update.
+
+2003-04-18 Douglas B Rupp <rupp@gnat.com>
+
+ * unwind-dw2-fde.c (__register_frame_info_bases): Check for
+ null begin parameter (as well as pointer to null).
+ (__deregister_frame_info_bases): Likewise.
+
+2003-04-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+
+ * function.c (purge_addressof_1): For ADDRESSOF, see if SUB is a
+ hard or virtual register and copy into pseudo if replacement fails.
+
+ * cfgcleanup.c (flow_find_cross_jump): Use INSN_P, not active_insn_p.
+
+ * expmed.c (mask_rtx): Avoid undefined shifts for BITSIZE of 0.
+
+2003-04-18 Olivier Hainque <hainque@act-europe.fr>
+
+ * calls.c (expand_call): Move special case for constructor calls
+ to right place. Ensures constructor calls used to initialize
+ arguments get a clean outgoing argument block for themselves.
+ Move check for stack deallocation completeness until after last
+ deallocation. Add stack_pointer_delta to set of state
+ variables saved and restored along with current stack_level.
+
+ * integrate.c (expand_inline_function): Ensure non-const actuals
+ don't end up const in the caller's flow after conversion to possibly
+ const formal type.
+
+2003-04-18 Vincent Celier <celier@gnat.com>
+
+ * dwarf2out.c (loc_descriptor_from_tree): Treat all *_MOD_EXPR
+ and *_DIV_EXPR as TRUNC_*_EXPR.
+
+2003-04-18 Mark Mitchell <mark@codesourcery.com>
+
+ * cfgrtl.c (try_redirect_by_replacing_jump): Create a basic block
+ for orphaned jump tables.
+
+2003-04-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * reload1.c: Revert my previous patch on 2002-04-17.
+
+2003-04-18 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/contrib.texi (Contributors): Prefer "bug fix" over "bugfix".
+ Add Segher Boessenkool.
+
+2003-04-18 Alexander Sotirov <sluncho@mirizma.org>
+
+ PR c/9177
+ * c-decl.c (c_expand_body): Don't garbage collect the function
+ body if we are going to dump it later.
+
+2003-04-18 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.c (SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP): Remove.
+ (alpha_end_function): Don't set them.
+ (decl_in_text_section): Remove.
+ (alpha_encode_section_info): Remove.
+ (samegp_function_operand): Use SYMBOL_REF LOCAL_P and EXTERNAL_P.
+ (direct_call_operand): Use SYMBOL_REF_DECL and compare actual
+ sections, rather than decl_in_text_section results.
+
+2003-04-18 Roger Sayle <roger@eyesopen.com>
+
+ * rtlanal.c (reg_overlap_mentioned_p): Handle ZERO_EXTRACT
+ and SIGN_EXTRACT.
+
+2003-04-18 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ PR optimization/7675
+ * c-typeck.c (build_external_ref): Set the DECL_NONLOCAL flag
+ on VAR_DECL, PARM_DECL and FUNCTION_DECL from within
+ nested functions if they refer to declarations from parent functions.
+ * stmt.c (expand_decl): Don't put automatic variables in registers
+ if the DECL_NONLOCAL flag is set.
+
+2003-04-18 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * gcse.c (compute_ld_motion_mems): For MEM destinations, only
+ consider those to be movable where the source matches
+ want_to_gcse_p.
+ (update_ld_motion_stores): In comment, refer to
+ compute_ld_motion_mems for validity of replacement.
+
+Fri Apr 18 01:28:51 CEST 2003 Jan Hubicka <jh@suse.cz>
+
+ * gcov-dump.c (tag_summary): Remove max_sum
+ * gcov-io.h (gcov_summary, gcov_write_summary, gcov_read_summary): Kill
+ max_sum.
+ * libgcov.c (gcov_exit): Do one pass over the data. Make error message
+ more verbose.
+
+ * emit-rtl.c (subreg_hard_regno): Check that register is representable.
+ * reload.c (reload_inner_reg_of_subreg): When register is not
+ representable, reload the whole thing.
+ (find_reloads): Likewsie.
+ * rtlanal.c (subreg_representable_p): New function.
+
+ * profile.c (compute_branch_probabilities): Cleanup sanity checking;
+ allow negative probabilities for edges from the call to exit.
+ (branch_prob): Do not add fake edges for functions that may return twice
+
+2003-04-17 DJ Delorie <dj@redhat.com>
+
+ * toplev.c (target_options): Add value field.
+ (set_target_switch): Handle target options with values.
+ * doc/tm.texi: Document how fixed vs variable target
+ options work.
+ * config/alpha/alpha.h, config/arc/arc.h, config/avr/avr.h,
+ config/c4x/c4x.h, config/cris/aout.h, config/cris/cris.h,
+ config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
+ config/frv/frv.h, config/i386/i386.h, config/ia64/ia64.h,
+ config/m32r/m32r.h, config/m68hc11/m68hc11.h,
+ config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h,
+ config/mips/mips.h, config/mmix/mmix.h, config/pa/pa.h,
+ config/rs6000/rs6000.h, config/rs6000/sysv4.h,
+ config/s390/s390.h, config/sparc/sparc.h, config/v850/v850.h:
+ Add value initializer to target options.
+
+2003-04-07 Loren James Rittle <ljrittle@acm.org>
+
+ * cpppch.c (cpp_valid_state): Unconditionally initialize nl.
+
+2003-04-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * reload1.c (move2add_last_cc0): New.
+ (reload_cse_move2add): Detect implicit sets.
+ (move2add_note_store): Notice a store into cc0.
+
+2003-04-17 Roger Sayle <roger@eyesopen.com>
+
+ PR c/10375
+ * c-decl.c (duplicate_decls): Preserve "const" and "noreturn"
+ function attributes.
+
+2003-04-17 Janis Johnson <janis187@us.ibm.com>
+
+ * doc/sourcebuild.texi (Test Suites): Document support for testing
+ binary compatibility (moved from testsuite/README.compat).
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/ia64/ia64.c (ia64_in_small_data_p): Disallow strings.
+
+2003-04-17 Simon Law <sfllaw@engmail.uwaterloo.ca>
+
+ * doc/include/gpl.texi: Fix double-spacing after "MA" to match
+ the one provided by the FSF.
+
+2003-04-17 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
+
+ * doc/install.texi (Binaries): Update URL and list of platforms
+ provided by ftp.thewrittenword.com.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/xtensa/xtensa.c (xtensa_encode_section_info): Remove.
+ (call_insn_operand): Use SYMBOL_REF_LOCAL_P.
+ * config/xtensa/xtensa.md (call, call_value): Likewise.
- * 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.
+2003-04-17 Richard Henderson <rth@redhat.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/v850/v850.c (print_operand): Use SYMBOL_REF_[ZST]DA.
+ (print_operand_address): Likewise.
+ (ep_memory_operand): Likewise.
+ (special_symbolref_operand): Likewise.
+ (v850_encode_data_area): Use SYMBOL_REF_FLAGS.
+ (v850_encode_section_info): Call default_encode_section_info.
+ (v850_strip_name_encoding): Remove.
+ * config/v850/v850.h (EXTRA_CONSTRAINT): Use SYMBOL_REF_[ZST]DA.
+ (ASM_OUTPUT_LABELREF): Remove.
+ (ZDA_NAME_FLAG_CHAR, ZDA_NAME_P): Remove.
+ (SDA_NAME_FLAG_CHAR, SDA_NAME_P): Remove.
+ (TDA_NAME_FLAG_CHAR, TDA_NAME_P): Remove.
+ (ENCODED_NAME_P): Remove.
+ (SYMBOL_FLAG_ZDA, SYMBOL_REF_ZDA_P): New.
+ (SYMBOL_FLAG_SDA, SYMBOL_REF_SDA_P): New.
+ (SYMBOL_FLAG_TDA, SYMBOL_REF_TDA_P): New.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/stormy16/stormy16.c (xstormy16_encode_section_info): Kill.
+ * config/stormy16/stormy16.h (ASM_OUTPUT_SYMBOL_REF): Use
+ SYMBOL_REF_FUNCTION_P.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/sparc/sparc.c (sparc_encode_section_info): Remove.
+ (data_segment_operand): Use SYMBOL_REF_FUNCTION_P.
+ (text_segment_operand): Likewise.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/sh/sh.c (gen_datalabel_ref): Don't add SH_DATALABEL_ENCODING.
+ (tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
+ (legitimize_pic_address): Use SYMBOL_REF_LOCAL_P.
+ (sh_encode_section_info): Remove.
+ (sh_strip_name_encoding): Remove.
+ * config/sh/sh.h (SH_DATALABEL_ENCODING): Remove.
+ (DATALABEL_SYMNAME_P, STRIP_DATALABEL_ENCODING): Remove.
+ (SH_TLS_ENCODING, TLS_SYMNAME_P, STRIP_TLS_ENCODING): Remove.
+ (ASM_OUTPUT_LABELREF): Remove.
+ (ASM_OUTPUT_SYMBOL_REF): Use SYMBOL_REF_FUNCTION_P.
+ * config/sh/sh.md (*): Use SYMBOL_REF_LOCAL_P.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/s390/s390.c (SYMBOL_FLAG_ALIGN1): New.
+ (tls_model_chars): Remove.
+ (larl_operand): Use SYMBOL_REF_FLAGS.
+ (tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
+ (legitimize_pic_address): Use SYMBOL_REF_LOCAL_P.
+ (s390_output_mi_thunk): Likewise.
+ (s390_emit_prologue): Set SYMBOL_FLAG_LOCAL as needed.
+ (s390_function_profiler): Likewise.
+ (s390_encode_section_info): Use default_encode_section_info
+ and SYMBOL_FLAG_ALIGN1.
+ (s390_strip_name_encoding): Remove.
+ * config/s390/s390.h (ASM_OUTPUT_LABELREF): Remove.
+ * config/s390/s390.md (call, call_value): Use SYMBOL_REF_LOCAL_P.
+ (builtin_setjmp_receiver): Set SYMBOL_FLAG_LOCAL as needed.
-Mon Mar 3 19:07:21 CET 2003 Jan Hubicka <jh@suse.cz>
+2003-04-17 Richard Henderson <rth@redhat.com>
- * calls.c (rtx_for_function_call): Take the address as an argument
- (expand_call): Do not modify the expression.
+ * config/ns32k/ns32k.c (ns32k_encode_section_info): Remove.
+ (global_symbolic_reference_mentioned_p): Use SYMBOL_REF_LOCAL_P.
+ (print_operand_address): Likewise.
- * toplev.c (rest_of_compilation): Avoid cfg_cleanup calls when not
- optimizing.
+ * config/ns32k/ns32k.h (CANNOT_CHANGE_MODE_CLASS): Add CLASS argument.
+ * config/ns32k/ns32k.c (expand_block_move): Don't check
+ flag_unroll_loops.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/mcore/mcore.c (mcore_encode_section_info): Don't set
+ SYMBOL_REF_FLAG.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * rtl.h (SYMBOL_FLAG_MACH_DEP_SHIFT): New.
+
+ * config/m32r/m32r.c (SYMBOL_FLAG_MODEL_SHIFT): New.
+ (SYMBOL_REF_MODEL): New.
+ (LIT_NAME_P): Move from m32r.h.
+ (m32r_select_section): Remove.
+ (m32r_encode_section_info): Use SYMBOL_REF_FLAGS.
+ (m32r_strip_name_encoding): Remove.
+ (m32r_in_small_data_p): New.
+ (small_data_operand): Use SYMBOL_REF_SMALL_P.
+ (addr24_operand): Use SYMBOL_REF_MODEL.
+ (call26_operand): Likewise.
+ (addr32_operand): Tidy.
+ (m32r_print_operand): Use HOST_WIDE_INT_PRINT_HEX.
+ * config/m32r/m32r.h (RODATA_SECTION_ASM_OP): Remove.
+ (SDATA_SECTION_ASM_OP, SBSS_SECTION_ASM_OP): Remove.
+ (READONLY_DATA_SECTION_ASM_OP): Remove.
+ (EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
+ (SDATA_SECTION_FUNCTION, SBSS_SECTION_FUNCTION): Remove.
+ (TARGET_ASM_SELECT_SECTION): Remove.
+ (SDATA_FLAG_CHAR, MEDIUM_FLAG_CHAR, LARGE_FLAG_CHAR): Remove.
+ (SDATA_NAME_P, SMALL_NAME_P, MEDIUM_NAME_P): Remove.
+ (LARGE_NAME_P, ENCODED_NAME_P): Remove.
+ (ASM_OUTPUT_LABELREF): Remove.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-04-17 Richard Henderson <rth@redhat.com>
- * config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
- TARGET_H8300H and TARGET_H8300S.
+ * config/ip2k/ip2k.c (is_regfile_address): Use SYMBOL_REF_FUNCTION_P.
+ (encode_section_info): Remove.
+ * config/ip2k/ip2k-protos.h: Update.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-04-17 Richard Henderson <rth@redhat.com>
- * config/h8300/h8300.md (a peephole2): New.
+ * varasm.c (default_encode_section_info): Don't set
+ SYMBOL_FLAG_EXTERNAL if not TREE_PUBLIC.
+ * config/i370/i370.c (i370_encode_section_info): Remove.
+ * config/i370/i370.h (CONSTANT_ADDRESS_P): Use SYMBOL_REF_EXTERNAL_P.
+ (PRINT_OPERAND, PRINT_OPERAND_ADDRESS): Likewise.
+ * config/i370/i370.md (movsi): Likewise.
+
+ * config/i370/t-i370: Add missing backslash.
+
+2003-04-17 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * doc/invoke.texi (inline-limit): Fix pasto.
+
+2003-04-17 Richard Henderson <rth@redhat.com>
+
+ * config/h8300/h8300.c (SYMBOL_FLAG_FUNCVEC_FUNCTION): New.
+ (small_call_insn_operand): Use it.
+ (SYMBOL_FLAG_EIGHTBIT_DATA): New.
+ (h8300_eightbit_constant_address_p): Use it.
+ (SYMBOL_FLAG_TINY_DATA): New.
+ (h8300_tiny_constant_address_p): Use it.
+ (h8300_encode_label, h8300_strip_name_encoding): Remove.
+ (h8300_encode_section_info): Set SYMBOL_REF_FLAGS.
+ * config/h8300/h8300.h (TINY_DATA_NAME_P): Remove.
+ (ASM_OUTPUT_LABELREF): Remove.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * config/frv/frv.c (symbol_ref_small_data_p): Remove. Replace
+ all users with SYMBOL_REF_SMALL_P.
+ (const_small_data_p): Use SYMBOL_REF_SMALL_P.
+ (frv_encode_section_info): Remove.
+ (frv_strip_name_encoding): Remove.
+ (frv_in_small_data_p): Merge tests from encode_section_info.
+ (frv_print_operand): Use '@' not SDATA_FLAG_CHAR.
+ * config/frv/frv.h (SDATA_FLAG_CHAR): Remove.
+ (SDATA_NAME_P): Remove.
+ (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Use SIZE not SDATA_NAME_P.
+ (ASM_OUTPUT_LABELREF): Remove.
+ (PRINT_OPERAND_PUNCT_VALID_P): Use '@' not SDATA_FLAG_CHAR.
+
+ * config/frv/frv.c (frv_asm_out_constructor): New.
+ (frv_asm_out_destructor): New.
+ * config/frv/frv.h (CTORS_SECTION_ASM_OP): New.
+ (DTORS_SECTION_ASM_OP): New.
+ (ASM_OUTPUT_CONSTRUCTOR): Remove.
+ (ASM_OUTPUT_DESTRUCTOR): Remove.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * config/cris/cris.c (cris_gotless_symbol, cris_got_symbol): Use
+ SYMBOL_REF_LOCAL_P; abort if not pic.
+ (cris_encode_section_info): Remove.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * config/c4x/c4x.c (c4x_encode_section_info): Remove.
+ (c4x_T_constraint): Use SYMBOL_REF_FUNCTION_P.
+
+ * config/c4x/c4x.h (TARGET_CPU_CPP_BUILTINS): Declare
+ flag_inline_trees.
+
+2003-04-16 Richard Henderson <rth@redhat.com>
+
+ * config/avr/avr.c (avr_encode_section_info): Remove.
+ (avr_insert_attributes): New.
+ (print_operand_address): Use SYMBOL_REF_FUNCTION_P.
+ (avr_assemble_integer): Likewise.
+
+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
+ * 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.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-04-15 Zack Weinberg <zack@codesourcery.com>
- * config/h8300/h8300.md (*extzv_8_8): Use shorter code when
- operands[0] and operands[1] are different.
+ * 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.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-04-15 Geoffrey Keating <geoffk@apple.com>
- * reload1.c (reload_cse_move2add): Remove variable success.
+ * tree.c (next_decl_uid): Mark with GTY.
+ (next_type_uid): Likewise.
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+2003-04-15 J"orn Rennecke <joern.rennecke@superh.com>
- * ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
- warnings.
+ PR target/9594:
+ * sh.c (barrier_align): Also recognize stuff_delay_slot as
+ an indicator that a barrier was created by branch splitting.
-2003-03-02 Richard Henderson <rth@redhat.com>
+2003-04-15 Mark Mitchell <mark@codesourcery.com>
- * 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.
+ * c-decl.c (implicitly_declare): Copy declarations that are going
+ to be placed in a local scope.
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+2003-04-15 James A. Morrison <ja2morri@uwaterloo.ca>
- * c-incpath.c (add_path): Fix sysp assignment.
+ * invoke.texi (Spec Files): Wrap if-exists-else example.
+ (MCore): Remove duplicate @itemx entries and @opindex entries.
-2003-03-02 Kurt Garloff <garloff@suse.de>
+2003-04-15 Ulrich Weigand <uweigand@de.ibm.com>
- * 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.
+ * unwind.inc (_Unwind_Backtrace): New function.
+ * unwind.h (_Unwind_Backtrace): Declare it.
+ * libgcc-std.ver (_Unwind_Backtrace): Export it.
- * 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.
+2003-04-14 Jason Merrill <jason@redhat.com>
-2003-03-02 Geoffrey Keating <geoffk@apple.com>
+ PR middle-end/10336, c++/10401
+ * jump.c (never_reached_warning): Also stop looking if we reach the
+ beginning of the function.
- * fix-header.c (read_scan_file): Don't reference simplify_path.
+2003-04-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ PR target/10338
+ PR bootstrap/10198
+ PR bootstrap/10140
+ * fixinc/gnu-regex.c (regerror): Use mempcpy not __mempcpy.
- * config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable
- min/max instructions by default as may result in reload errors.
+2003-04-15 J"orn Rennecke <joern.rennecke@superh.com>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ * i386.md (abssf2_if+1): Make condition agree with abssf2_1 .
- * config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
- avoid reload problems; define split for it.
+2003-04-15 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ * optabs.c (expand_binop): In multi-word add cases, ensure
+ XTARGET is copied to TARGET if they are different.
- * 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.
+2003-04-15 Olivier Hainque <hainque@act-europe.fr>
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+ * except.c (resolve_fixup_regions): Avoid dereferencing null pointer
+ to region, possible after integration of function with unreachable
+ regions that were optimized away.
- * 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.
+2003-04-15 Jakub Jelinek <jakub@redhat.com>
-2003-03-02 Kazu Hirata <kazu@cs.umass.edu>
+ * config/rs6000/rs6000.h (EPILOGUE_USES): Use register 2,
+ instead of TOC_REGISTER in epilogue in
+ current_function_calls_eh_return functions.
- * 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.
+2003-04-14 Mark Mitchell <mark@codesourcery.com>
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+ * doc/extend.texi (Empty Structures): Correct description of G++'s
+ handling of these structures.
- * 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.
+ * c-decl.c (grokdeclarator): Reject extern redeclarations of
+ static variables.
-2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
+2003-04-14 Janis Johnson <janis287@us.ibm.com>
- * 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.
+ * 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.
-2003-03-02 Kazu Hirata <kazu@cs.umass.edu>
+ * rtl.h (SYMBOL_REF_TLS_MODEL): Fix mask value.
- * config/h8300/h8300.md (zero_extendqisi2): Change to an
- expander.
- (*zero_extendqisi2_h8300): New.
- (*zero_extendqisi2_h8300hs): New.
- (two splitters): New.
+2003-04-14 Neil Booth <neil@daikokuya.co.uk>
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+ * Makefile.in (c-opts.o): Use custom action.
- * fp-bit.h (float_to_usi): Fix condition wrapping prototype.
+2003-04-14 Douglas B Rupp <rupp@gnat.com>
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+ * ifcvt.c (noce_process_if_block): Fail on BLKmode move.
- * config/h8300/h8300.md (a peephole2): Remove dead code.
+2003-04-14 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
-2003-03-01 Roger Sayle <roger@eyesopen.com>
+ * stor-layout.c (layout_type, case ARRAY_TYPE): Add missing code to
+ handle "superflat arrays" in Ada.
- 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.
+ * integrate.c (expand_inline_function): Don't inline if would
+ lose /u on a BLKmode TARGET.
- * doc/extend.texi: Document these new built-in functions.
+2003-04-14 Joel Brobecker <brobecker@gnat.com>
-2003-03-01 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 (a peephole2): New.
+ * dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead
+ of DW_LANG_Ada83 for Ada units.
-2003-03-01 Richard Earnshaw <rearnsha@arm.com>
+2003-04-14 Olivier Hainque <hainque@act-europe.fr>
- * predict.c (estimate_bb_frequencies): Correctly set
- real_values_initialized after initialization.
+ * explow.c (round_push): Use HOST_WIDE_INT instead of int for the
+ temporary used to round CONST_INT sizes.
-2003-03-01 Neil Booth <neil@daikokuya.co.uk>
+ * 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.
- * 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.
+ * global.c (global_conflicts): Prevent allocation of call clobbered
+ hard regs to pseudos live across abnormal edges, as later passes are
**** TRUNCATED ****
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stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/main.c -o main.o
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/alias.c -o alias.o
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/bb-reorder.c -o bb-reorder.o
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -DGENERATOR_FILE -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/gencodes.c -o gencodes.o
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -DGENERATOR_FILE -o gencodes \
gencodes.o rtl.o read-rtl.o bitmap.o ggc-none.o gensupport.o insn-conditions.o print-rtl1.o \
errors.o ../libiberty/libiberty.a
./gencodes /Users/regress/tbox/cvs-gcc/gcc/gcc/config/rs6000/rs6000.md > tmp-codes.h
/bin/sh /Users/regress/tbox/cvs-gcc/gcc/gcc/move-if-change tmp-codes.h insn-codes.h
echo timestamp > s-codes
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/builtins.c -o builtins.o
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/caller-save.c -o caller-save.o
stage1/xgcc -Bstage1/ -B/Users/regress/tbox/objs/powerpc-apple-darwin6.3/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Werror -fno-common -DHAVE_CONFIG_H -I. -I. -I/Users/regress/tbox/cvs-gcc/gcc/gcc -I/Users/regress/tbox/cvs-gcc/gcc/gcc/. -I/Users/regress/tbox/cvs-gcc/gcc/gcc/config -I/Users/regress/tbox/cvs-gcc/gcc/gcc/../include /Users/regress/tbox/cvs-gcc/gcc/gcc/calls.c -o calls.o
/Users/regress/tbox/cvs-gcc/gcc/gcc/calls.c: In function `expand_call':
/Users/regress/tbox/cvs-gcc/gcc/gcc/calls.c:2215: warning: `old_stack_pointer_delta' might be used uninitialized in this function
make[2]: *** [calls.o] Error 1
make[1]: *** [stage2_build] Error 2
make: *** [bootstrap] Error 2
+ '[' -s gcc/.bad_compare ']'
+ exit 1
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
More information about the Gcc-regression
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