3 GCC regressions, 0 new, with your patch on 2003-03-27T11:30:01Z.
GCC regression checker
geoffk@apple.com
Thu Mar 27 18:23:00 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.dg/warn-1.c
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2003-03-27T00:19:55Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/f/ChangeLog Wed Mar 26 16:20:21 2003
+++ gcc/gcc/f/ChangeLog Thu Mar 27 03:30:24 2003
@@ -1,3 +1,7 @@
+2003-03-27 Steven Bosscher <steven@gcc.gnu.org>
+
+ * ffe.texi: Don't mention dead file proj.c.
+
2003-03-26 Roger Sayle <roger@eyesopen.com>
PR fortran/9793
ChangeLog entries between 2003-03-27T00:19:55Z 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 Mon Mar 17 08:56:40 2003
@@ -1,3 +1,66 @@
+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 Mar 26 16:20:18 2003
@@ -1,21217 +1,9237 @@
-Mon Mar 3 20:45:25 2003 J"orn Rennecke <joern.rennecke@superh.com>
+2003-03-26 Richard Henderson <rth@redhat.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.
+ * c-decl.c (finish_function): Always defer if DECL_DECLARED_INLINE_P.
- * 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.
+2003-03-26 Roger Sayle <roger@eyesopen.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.
+ PR bootstrap/10051, PR bootstrap/10169.
+ * mips-tfile.c (init_file): Don't provide a static initializer.
+ (initialize_init_file): Initialize the contents of init_file.
+ (add_file): Call initialize_init_file if not already initialized.
-Mon Mar 3 19:07:21 CET 2003 Jan Hubicka <jh@suse.cz>
+2003-03-26 Ulrich Weigand <uweigand@de.ibm.com>
- * calls.c (rtx_for_function_call): Take the address as an argument
- (expand_call): Do not modify the expression.
+ * config/s390/s390.c (s390_optimize_prolog): Do not save/restore
+ registers used for global asm variables.
+ (s390_frame_info, s390_arg_frame_offset): Likewise.
+ (s390_emit_prologue, s390_emit_epilogue): Likewise.
- * toplev.c (rest_of_compilation): Avoid cfg_cleanup calls when not
- optimizing.
+2003-03-26 Vladimir Makarov <vmakarov@redhat.com>
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+ * config/rs6000/8540.md: New file.
- * config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
- TARGET_H8300H and TARGET_H8300S.
+ * config/rs6000/{40x.md, 603.md, 6xx.md, 7450.md, 7xx.md, mpc.md,
+ power4.md, rios1.md, rios2.md, rs64.md}: Add mult_compare to
+ reservations for imul.
+
+ * config/rs6000/rs6000.md: Include 8540.md. Change
+ delayed_compare onto mult_compare for insns generating
+ multiplication.
+ (mult_compare, fpsimple, brinc, vecdiv, veccmpsimple, vecfdiv):
+ New type attribute values.
+
+ * config/rs6000/spe.md (*negsf2_gp, *abssf2_gpr): Use type
+ fpsimple instead of fp.
+ (*divsf3_gpr): Use type vecfdiv instead of fp.
+ (spe_evfsabs, spe_evfsnabs, spe_evfsneg): Use type vecsimple
+ instead of vecfloat.
+ (spe_evfsdive): Use type vecfdiv instead of vecfloat.
+ (spe_brinc): Use type brinc instead of veccomplex.
+ (spe_evaddw, spe_evaddiw): Use type vecsimple instead of
+ veccomplex.
+ (spe_evdivws, spe_evdivwu): Use type vecdiv instead of veccomplex.
+ (*movv2si_internal, *movv1di_internal, *movv4hi_internal,
+ *movv2sf_internal): Define type attribute values for all
+ alternatives.
+ (cmpsfeq_gpr, cmpsfgt_gpr, cmpsflt_gpr): Use type veccmp instead
+ of fpcompare.
+ (tstsfeq_gpr, tstsfgt_gpr, tstsflt_gpr): Use type veccmpsimple
+ instead of fpcompare.
+
+2003-03-26 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/power4.md: Allow delay between dispatch and
+ function units for simple instructions. Correct store units.
+ Allow branch to occupy as many dispatch slots as necessary.
+
+2003-03-26 Jakub Jelinek <jakub@redhat.com>
+
+ * config/ia64/ia64.c (ia64_expand_op_and_fetch): Fix comment.
+ (ia64_expand_compare_and_swap): Use always DImode ar.ccv,
+ zero extend old to it.
+ * config/ia64/ia64.md (cmpxchg_acq_si): Remove mode from ccv
+ operand.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-03-26 Eric Botcazou <ebotcazou@libertysurf.fr>
- * config/h8300/h8300.md (a peephole2): New.
+ PR target/7784
+ * reload.c (find_reloads_address): Handle
+ (PLUS (PLUS (REG) (REG)) (CONST_INT)) form for
+ all base registers.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-03-25 Marcelo Abreu <mmabreu@inf.ufrgs.br>
- * config/h8300/h8300.md (*extzv_8_8): Use shorter code when
- operands[0] and operands[1] are different.
+ PR other/10203
+ * version.c: Reference the GCC web site in the URL.
-2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+2003-03-26 Alan Modra <amodra@bigpond.net.au>
- * reload1.c (reload_cse_move2add): Remove variable success.
+ * c-incpath.c (add_standard_paths): Add both "translated" and
+ non-translated header paths.
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+2003-03-25 Loren James Rittle <ljrittle@acm.org>
- * ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
- warnings.
+ * doc/install.texi (*-*-freebsd*): Update with known status.
-2003-03-02 Richard Henderson <rth@redhat.com>
+2003-03-21 Jason Merrill <jason@redhat.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.
+ PR optimization/10171
+ * unroll.c (unroll_loop): Don't delete the jump at the end unless
+ we also delete a jump at the beginning.
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+2003-03-25 Stephane Carrez <stcarrez@nerim.fr>
- * c-incpath.c (add_path): Fix sysp assignment.
+ * doc/contrib.texi (Contributors): Mention self as 68HC11/68HC12
+ contributor.
-2003-03-02 Kurt Garloff <garloff@suse.de>
+Tue Mar 25 20:35:51 CET 2003 Jan Hubicka <jh@suse.cz>
- * 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.
+ * i386.c (ix86_rtx_costs): For -fpic and x86-64 local symbolic
+ constants are not expensive.
- * 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.
+Mon Mar 24 20:03:03 CET 2003 Jan Hubicka <jh@suse.cz>
-2003-03-02 Geoffrey Keating <geoffk@apple.com>
+ PR opt/10056
+ * cfglayout.c (fixup_reorder_chain): Fix dealing with the conditional
+ jump jumping to the next instruction.
+ * cfgrtl.c (force_nonfallthru_and_redirect): Likewise.
- * fix-header.c (read_scan_file): Don't reference simplify_path.
+2003-03-25 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ * doc/passes.texi (Passes): Properly document that we do not
+ perform jump2 any longer; remove command-line option -dJ.
- * config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable
- min/max instructions by default as may result in reload errors.
+2003-03-25 Eric Botcazou <ebotcazou@libertysurf.fr>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ PR optimization/8746
+ * config/i386/i386.md (and promoting splitters): Disable HImode to
+ SImode promoting when the sign bit matters and is not preserved, or
+ when TARGET_FAST_PREFIX is true. Disable promoting when optimizing
+ for size.
- * config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
- avoid reload problems; define split for it.
+2003-03-24 Kazu Hirata <kazu@cs.umass.edu>
-2003-03-02 Stephane Carrez <stcarrez@nerim.fr>
+ * config/h8300/h8300.md (a peephole2): Extend to support loads
+ in QImode and HImode.
- * 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.
+2003-03-24 Stephane Carrez <stcarrez@nerim.fr>
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+ * config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Add _call_far and
+ _return_far
+ (MULTILIB_OPTIONS): Don't multilib on -mlong-calls.
+ (MULTILIB_EXCEPTIONS): Likewise.
+ * config/m68hc11/m68hc11.md ("call"): Support far calls for 68HC11
+ by calling some board support routine.
+ ("call_value"): Likewise.
+ ("*return_void"): Likewise for return.
+ ("*return_16bit"): Likewise.
+ ("*return_32bit"): Likewise.
+ * config/m68hc11/m68hc11.h (ASM_DECLARE_FUNCTION_NAME): Generate .far
+ for 68HC11 too.
+ (DWARF2_ADDR_SIZE): Use 4 so that addresses can
+ * config/m68hc11/m68hc11.c (m68hc11_override_options): Accept
+ -mlong-calls for 68HC11.
+ * config/m68hc11/larith.asm (declare_near): New macro.
+ (__premain, ___negsi2, ___one_cmplsi2, ___ashlsi3): Use it.
+ (___ashrsi3, ___lshrsi3, ___lshrhi3, ___lshlhi3): Likewise.
+ (___rotrhi3, ___rotlhi3, ___ashrhi3, ___ashrqi3): Likewise.
+ (___lshlqi3, __divmodhi4, ___mulqi3, ___mulhi3): Likewise.
+ (__mulhi32): Likewise.
+ (ret): Update macro for 68HC11.
+ (__far_trampoline): Implement for 68HC11.
+ (__call_a16, __call_a32, __return_void, __return_16): New support
+ routines for 68HC11 memory bank switching calling support.
+ (__return_32): Likewise.
+
+2003-03-24 Neil Booth <neil@daikokuya.co.uk>
+
+ * toplev.c (independent_decode_option): Don't skip a 'Y' prefix.
+
+2003-03-24 Janis Johnson <janis187@us.ibm.com>
+
+ * doc/install.texi (Testing): Mention test result links from build
+ status pages.
+
+2003-03-24 Mark Mitchell <mark@codesourcery.com>
+
+ * function.c (put_var_into_stack): Change bool parameter to int.
+ (gen_mem_addressof): Likewise.
+ * rtl.h (gen_mem_addressof): Likewise.
+ * tree.h (put_var_into_stack): Likewise.
+ * config/alpha/alpha.c (alpha_gp_save_rtx): Adjust call to
+ gen_mem_addressof or put_var_into_stack.
+ * config/c4x/c4x.c (c4x_expand_builtin): Likewise.
+ * config/ia64/ia64.c (spill_tfmode_operand): Likewise.
- * 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.
+2003-03-24 Kazu Hirata <kazu@cs.umass.edu>
-2003-03-02 Kazu Hirata <kazu@cs.umass.edu>
+ * config/h8300/h8300.md (a peephole2): New.
- * 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.
+2003-03-24 Jakub Jelinek <jakub@redhat.com>
-2003-03-02 Neil Booth <neil@daikokuya.co.uk>
+ * dojump.c (do_jump): Handle UNSAVE_EXPR specially.
- * 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.
+2003-03-24 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
-2003-03-02 Ashif Harji <asharji@uwaterloo.ca>
+ * doc/contrib.texi (Contributors): Update Janis Johnson.
- * 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.
+2003-03-23 Eric Botcazou <ebotcazou@libertysurf.fr>
-2003-03-02 Kazu Hirata <kazu@cs.umass.edu>
+ PR target/10072
+ * combine.c (simplify_if_then_else): Check that the mode
+ has MODE_INT class before applying the (OP Z (mult COND C2))
+ transformation.
- * config/h8300/h8300.md (zero_extendqisi2): Change to an
- expander.
- (*zero_extendqisi2_h8300): New.
- (*zero_extendqisi2_h8300hs): New.
- (two splitters): New.
+2003-03-23 Eric Botcazou <ebotcazou@libertysurf.fr>
-2003-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+ PR optimization/9414
+ * config/sparc/sparc.md (widening peepholes): Use
+ widen_memory_access instead of change_address.
- * fp-bit.h (float_to_usi): Fix condition wrapping prototype.
+2003-03-23 Mark Mitchell <mark@codesourcery.com>
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+ PR c++/7086
+ * c-typeck.c (c_mark_addressable): Adjust calls to
+ put_var_into_stack.
+ * expr.c (expand_expr): Likewise.
+ * function.c (put_var_into_stack): Add rescan parameter. Do not
+ call fixup_var_refs when rescan is false.
+ (gen_mem_addressof): Likewise.
+ (assign_parms): Adjust calls to put_var_into_stack.
+ (setjmp_protect): Likewise.
+ (setjmp_protect_args): Likewise.
+ * rtl.h (gen_mem_addressof): Change prototype.
+ * stmt.c (expand_decl): Adjust calls to put_var_into_stack.
+ * tree.h (put_var_into_stack): Change prototype.
- * config/h8300/h8300.md (a peephole2): Remove dead code.
+2003-03-23 Arpad Beszedes <beszedes@cc.u-szeged.hu>
-2003-03-01 Roger Sayle <roger@eyesopen.com>
+ PR middle-end/9967
+ * builtins.c (expand_builtin_fputs): When optimizing for size,
+ don't transform fputs into fwrite.
- 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.
+2003-03-23 Glen Nakamura <glen@imodulo.com>
- * doc/extend.texi: Document these new built-in functions.
+ PR c/8224
+ * fold-const.c (extract_muldiv_1): Don't pass through type conversions
+ when signedness changes for division or modulus.
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+2003-03-24 Alan Modra <amodra@bigpond.net.au>
- * config/h8300/h8300.md (a peephole2): New.
+ * config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary
+ globalize_label.
-2003-03-01 Richard Earnshaw <rearnsha@arm.com>
+2003-03-23 Roger Sayle <roger@eyesopen.com>
- * predict.c (estimate_bb_frequencies): Correctly set
- real_values_initialized after initialization.
+ PR c/10178
+ * stmt.c (expand_end_case_type): Check for overflow in range when
+ determining whether to use a bit-test implementation.
-2003-03-01 Neil Booth <neil@daikokuya.co.uk>
+2003-03-23 Richard Henderson <rth@redhat.com>
- * 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.
+ * cfgcleanup.c (try_optimize_cfg): Allow merging of tablejumps
+ before flow2.
+ * cfgrtl.c (try_redirect_by_replacing_jump): Similarly.
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+2003-03-23 Richard Henderson <rth@redhat.com>
- * config/h8300/h8300.c (bit_operand): Accept MEM only if it
- satisfies EXTRA_CONSTRAINT 'U'.
+ PR opt/10116
+ * ifcvt.c (find_if_block): Disallow tablejump insns outgoing
+ from then_bb or else_bb after flow2.
-2003-03-01 Kazu Hirata <kazu@cs.umass.edu>
+2003-03-23 Zack Weinberg <zack@codesourcery.com>
- * 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.
+ * configure.in: Check whether it is necessary to link against
+ libm to use ldexp.
+ * configure: Regenerate.
+ * Makefile.in: Add LDEXP_LIB substitution variable.
-2003-03-01 Richard Earnshaw <rearnsha@arm.com>
+2003-03-23 Kazu Hirata <kazu@cs.umass.edu>
- * predict.c (estimate_bb_frequencies): Initialize the sreal
- constants once per compilation.
+ * config/h8300/h8300.md: Fix comment typos.
-2003-02-28 Richard Henderson <rth@redhat.com>
+2003-03-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
- * toplev.c (flag_eliminate_unused_debug_types): Enable by default.
+ * pa.c (output_cbranch): Fix typo in comment.
-2003-02-28 scott snyder <snyder@fnal.gov>
+2003-03-22 Richard Henderson <rth@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.
+ * cfgcleanup.c (insns_match_p): Do not do EQUIV substitution
+ after reload.
-2003-02-28 Geoffrey Keating <geoffk@apple.com>
+2003-03-22 DJ Delorie <dj at redhat dot com>,
+ Bruce Korb <bkorb at gnu dot org>
- * doc/invoke.texi: Change .pch to .gch.
- * cppfiles.c (open_file_pch): Likewise.
- * gcc.c (default_compilers): Likewise.
+ * fixinc/inclhack.def (solaris_mutex_init_1): New; Fix
+ buggy Solaris 2.6 mutex/cond initializers.
+ (solaris_mutex_init): Rename to solaris_mutex_init_2.
+ * fixinc/fixincl.x: Regenerate.
+ * fixinc/tests/base/pthread.h: Update.
+ * fixinc/fixincl.c(initialize): be explicit about the default case
+ and indicate verbose level when being very, very verbose.
+ * fixinc/check.tpl(VERBOSE): provide a means for passing the value in
-2003-02-28 Aldy Hernandez <aldyh@redhat.com>
+2003-03-22 Andreas Jaeger <aj@suse.de>
- * floatlib.c: Remove.
+ * config/i386/i386.c (ix86_init_machine_status): Return value.
-2003-02-28 Jason Merrill <jason@redhat.com>
+2003-03-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
- * stor-layout.c (variable_size): Leave a "minus 1" outside the
- SAVE_EXPR.
+ * pa.c (output_cbranch, output_bb, output_bvb): Output nop for
+ conditional branch to the following instruction. Use next_real_insn
+ instead of next_active_insn.
+ (output_dbra, output_movb, jump_in_call_delay): Use next_real_insn
+ instead of next_active_insn.
-2003-02-28 David Edelsohn <edelsohn@gnu.org>
+2003-03-22 Ulrich Weigand <uweigand@de.ibm.com>
- * config/rs6000/power4.md: Add compare bypass.
+ * config/s390/s390.md ("movti", "*movdi_31", "*movdf_31"): Use 'o'
+ instead of 'm' constraint in forced-split alternatives.
+ ("*adddi3_31", "*subdi3_31"): Likewise. Also, pass 0 instead of 1 as
+ VALIDATE_ADDRESS parameter to operand_subword.
-2003-02-28 Jason Thorpe <thorpej@wasabisystems.com>
+2003-03-22 Kazu Hirata <kazu@cs.umass.edu>
- * config/netbsd.h: Update copyright years.
- (NETBSD_CPP_SPEC): Define _REENTRANT and _PTHREADS if
- -pthread is specified on the command line.
+ * config/h8300/h8300.c (notice_update_cc): Correctly handle
+ the case where the set destination is STRICT_LOW_PART.
-2003-02-28 Dale Johannesen <dalej@apple.com>
+2003-03-22 Svein E. Seldal <Svein.Seldal@solidas.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.
+ * config/c4x/t-c4x (INSTALL_LIBGCC): Make gcc recognize a c33 as a
+ c30 instead of a c40 processor.
-2003-02-28 Joel Sherrill <joel@OARcorp.com>
+2003-03-22 Alan Modra <amodra@bigpond.net.au>
- PR 9638/other
- * config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Ensure the
- this constant defaults to 1.
+ * combine.c (simplify_comparison <AND>): Use gen_int_mode. Tidy.
-2003-02-28 Bob Wilson <bob.wilson@acm.org>
+2003-03-21 Zack Weinberg <zack@codesourcery.com>
- * config.gcc (xtensa-*-linux*): Add t-slibgcc-elf-ver to tmake_file.
+ * c-common.c: Include intl.h.
+ (shadow_warning): Rewrite to allow better diagnostic translations.
+ * c-common.h: Update prototype of shadow_warning. Declare sw_kind enum.
+ * c-decl.c (warn_if_shadowing): Update calls to shadow_warning;
+ use it throughout.
+ * Makefile.in (c-common.o): Add intl.h.
-2003-02-28 Richard Earnshaw <rearnsha@arm.com>
+2003-03-21 Nathanael Nerode <neroden@gcc.gnu.org>
- * 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.gcc: Remove 'float_format'.
-2003-02-28 Nick Clifton <nickc@redhat.com>
+ * fixproto: Define NULL and size_t in generated stdlib.h and
+ unistd.h. Kill unused required_stdlib_h, required_unistd_h.
+ Rearrange file generation loop for readability. Generate time.h,
+ string.h if missing.
+ * tsystem.h: Include <string.h>, <time.h> unconditionally.
+ * config.gcc: Blow away POSIX defines.
- * config/arm/arm.c (note_invalid_constants): Change parameter type
- from bool to int.
+2003-03-22 Stephane Carrez <stcarrez@nerim.fr>
-2003-02-28 Kazu Hirata <kazu@cs.umass.edu>
+ * config/m68hc11/m68hc11.md ("call_value"): Fix trap check.
- * config/h8300/h8300.md (*tst_extzv_bitqi_1_n): Accept the
- test of bit 7.
- (*tst_extzv_memqi_1_n): Likewise.
- (a peephole2): New.
+2003-03-22 Stephane Carrez <stcarrez@nerim.fr>
-2002-02-28 Richard Sandiford <rsandifo@redhat.com>
+ * config/m68hc11/m68hc11.h (ASM_DECLARE_FUNCTION_NAME): Fix typo in
+ writing .interrupt command.
+ * config/m68hc11/m68hc11.md ("call"): Look at the symbol to see
+ if it's a far or near function.
+ ("call_value"): Likewise.
+ * config/m68hc11/m68hc11.c (m68hc11_attribute_table): Add far and
+ near attributes.
+ (m68hc11_handle_fntype_attribute): Accept attributes on methods.
+ (m68hc11_override_options): Ignore -mlong-calls for 68HC11.
+ (m68hc11_initial_elimination_offset): Set current_function_far
+ according to attributes.
+ (expand_prologue): Likewise.
+ (trap_handler_symbol): New global to keep track of trap handlers.
+ (m68hc11_encode_section_info): Mark symbol as far if needed; set
+ trap symbol.
+ (m68hc11_is_far_symbol): New function.
+ (m68hc11_is_trap_symbol): New function.
+ * config/m68hc11/m68hc11-protos.h (m68hc11_is_far_symbol): Declare.
+ (m68hc11_is_trap_symbol): Declare.
- * config/mips/mips.h (CRT_CALL_STATIC_FUNCTION): Wrap in
- #ifndef __mips16.
+2003-03-21 Jan Hubicka <jh@suse.cz>
-Fri Feb 28 11:09:14 CET 2003 Jan Hubicka <jh@suse.cz>
+ * i386.c (ix86_compute_frame_layout): Recompute fast prologues
+ only when amount of saved regs changed.
+ (ix86_init_machine_status): Initialize use_fast_prologue_epilgoue_nregs.
+ * i386.h (machine_function): New fields use_fast_prologue_epilgoue_nregs.
- * 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.
+2003-03-21 Jan Hubicka <jh@suse.cz>
-2003-02-28 Josef Zlomek <zlomekj@suse.cz>
+ PR inline-asm/7916
+ * function.c (instantiate_virtual_regs_lossage): New function.
+ (instantiate_virtual_regs_1): Use it.
+ (instantiate_virtual_regs): Do not continue in substition when insn has
+ been deleted.
- * 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.
+2003-03-21 Kazu Hirata <kazu@cs.umass.edu>
-2003-02-27 Roger Sayle <roger@eyesopen.com>
- Zack Weinberg <zack@codesourcery.com>
+ * combine.c (make_field_assignment): Fix a warning.
- * gcc.c (do_spec_1): Treat %U like %u for unique associations.
+2003-03-21 Kazu Hirata <kazu@cs.umass.edu>
-2003-02-27 Kazu Hirata <kazu@cs.umass.edu>
+ * config/h8300/h8300.md (*insv_si_1_n_lshiftrt_16): New.
- * reload1.c (sext_for_mode): Remove.
- (reload_cse_move2add): Use trunc_int_for_mode instead of
- sext_for_mode.
- (move2add_note_store): Likewise.
- Reset register information if we see a set in non-integer
- mode.
+2003-03-21 Dale Johannesen <dalej@apple.com>
-2003-02-27 David Edelsohn <edelsohn@gnu.org>
+ * config/rs6000/rs6000.h (REG_ALLOC_ORDER): Increase
+ priority for R2 on Darwin.
+ (HARD_REGNO_MODE_OK): Don't accept R31 for DFmode.
- * config/rs6000/aix43.h (ASM_SPEC): Only emit -mppc64 if no -mcpu
- option.
- (ASM_CPU_SPEC): Use -m620 for Power3, Power4, 620, 630.
- * config/rs6000/aix51.h: Same.
- * config/rs6000/aix52.h: Same.
- * config/rs6000/power4.md: Additional VMX bypasses.
+2003-03-21 Kazu Hirata <kazu@cs.umass.edu>
-2003-02-27 Geert Bosch <bosch@gnat.com>
+ * combine.c (make_field_assignment): Remove unnecessary AND
+ when storing into zero_extract.
- * toplev.c (print_version): Add indentation for GGC heuristics and
- output after printing version information.
+2003-03-21 Zack Weinberg <zack@codesourcery.com>
-2003-02-27 James E Wilson <wilson@tuliptree.org>
+ * aclocal.m4 (gcc_AC_EXAMINE_OBJECT, gcc_AC_C_FLOAT_FORMAT): Delete.
+ * configure.in: Don't call gcc_AC_C_FLOAT_FORMAT.
+ * defaults.h: Remove reference to HOST_FLOAT_WORDS_BIG_ENDIAN
+ in comment.
- * combine.c (simplify_comparison): Require integral mode when
- permuting SUBREG with AND.
+2003-03-21 DJ Delorie <dj@redhat.com>
-2003-02-27 Steve Ellcey <sje@cup.hp.com>
+ * optabs.c (init_integral_libfuncs): Make sure we init at least up
+ to "long long" size words.
- * config/ia64/hpux.h (STARTFILE_PREFIX_SPEC): Remove.
+2003-03-21 Ulrich Weigand <uweigand@de.ibm.com>
-2003-02-27 Nick Clifton <nickc@redhat.com>
+ * config/s390/s390.h: Do not include fixdfdi.h on s390x.
+ (TARGET_64BIT): Define as compile-time constant when IN_LIBGCC2.
+ (MIN_UNITS_PER_WORD): Do not define when IN_LIBGCC2.
- * config/arm/arm.md (extendsfdf2): Add pattern accidentally
- deleted when cirrus instructions were added.
+2003-03-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
-2003-02-27 Jason Thorpe <thorpej@wasabisystems.com>
+ PR doc-bug/9813
+ * doc/extend.texi: Move misplaced paragraph about underscores in
+ variables in macros.
- * config.gcc (*-*-netbsd[2-9]*, *-*-netbsdelf[2-9]*): Enable
- POSIX thread support by default.
+2003-03-21 Eric Botcazou <ebotcazou@libertysurf.fr>
+ Richard Henderson <rth@redhat.com>
-2003-02-27 Roger Sayle <roger@eyesopen.com>
+ PR optimization/8366
+ * config/sparc/sparc.h: (SYMBOLIC_CONST): New macro.
+ (GO_IF_LEGITIMATE_ADDRESS): Use it. Reject the form
+ PIC+SYMBOLIC_CONST in other modes than Pmode.
+ (GO_IF_MODE_DEPENDENT_ADDRESS): Use it. Mark
+ the form PIC+SYMBOLIC_CONST as mode dependent.
+
+2003-03-21 DJ Delorie <dj@redhat.com>
+
+ * config/stormy16/stormy16.c (xstormy16_expand_arith): Make
+ sure we always emit at least one insn.
+
+2003-03-21 Christopher Faylor <cgf@redhat.com>
+
+ * config.gcc (i[34567]86-*-cygwin*): Use new common makefile
+ stub t-cygming. Use common target header cygming.h. Add extra
+ c_target_obj and cxx_target_obj file. Default cygwin to posix
+ threading. Enforce i386 as float format.
+ (i[34567]86-*-mingw*): Use new common makefile stub t-cygming.
+ Remove cygwin.h as target header. Use common target header
+ cygming.h Enforce i386 as float format. Correct typo.
+ * config/i386/cygming.h: New file, containing definitions
+ common to mingw32 and cygwin.
+ * config/i386/cygwin.h: Remove definitions common to cygwin and
+ mingw. Simplify special spec logic. Define "wrappers" around
+ certain include path defines to accommodate -mno-cygwin.
+ Remove some #if 0'ed code.
+ (STANDARD_INCLUDE_DIR) Always define when not cross-compiling.
+ (LINK_SPEC): Don't use cyg search prefix when -mno-cygwin.
+ (GCC_DRIVER_HOST_INITIALIZATION): Define as call to mingw_scan.
+ * config/i386/mingw32.h: Remove definitions common to cygwin and
+ mingw.
+ (EXTRA_OS_CPP_BUILTINS): Adjust.
+ (TARGET_VERSION): Define.
+ * config/i386/crtdll.h (EXTRA_OS_CPP_BUILTINS): Override
+ mingw32.h definitions.
+ (LIBGCC_SPEC): Add libmingwex.a as in mingw32.h.
+ * config/i386/t-cygwin (EXTRA_GCC_OBJS): Define as cygwin1.o.
+ Add compilation rules for cygwin1.o cygwin2.o.
+ * config/i386/cygwin1.c: New file.
+ * config/i386/cygwin2.c: New file.
+ * config/i386/t-cygming: New makefile stub.
+
+2003-03-20 Richard Henderson <rth@redhat.com>
+
+ * fold-const.c (extract_muldiv_1): Revert changing order of
+ operands in case MULT_EXPR of 2003-02-16 patch.
+
+2003-03-20 Daniel Berlin <dberlin@dberlin.org>
+ Merge changes from new-regalloc-branch
+
+ From Michael Matz <matz@suse.de>
+ * df.c (df_ref_record_1): Move init of loc to safe point.
+ Only recurse on interesting things in parallels.
+ Handle CLASS_CANNOT_CHANGE_MODE smarter.
+ (df_uses_record): Ditto.
+
+ * df.h (DF_REF_MEM_OK): New enum member, used to mark ref's which
+ it's already okay to use memory operands in (IE doesn't require
+ adding another insn or anything).
+
+2003-03-20 Richard Henderson <rth@redhat.com>
+
+ PR middle-end/6348
+ * explow.c (allocate_dynamic_stack_space): Handle STACK_SIZE_MODE
+ different from word_mode.
+
+2003-03-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*insv_si_1_n_lshiftrt): Restrict the
+ source operand to those that can be extracted with bld.
+
+2003-03-20 Richard Earnshaw <rearnsha@arm.com>
+
+ PR 10066
+ * arm.md (UNSPEC_PIC_BASE): New constant.
+ (pic_add_dot_plus_four): Wrap with unspec.
+ (pic_add_dot_plus_eight): Likewise.
+
+2003-03-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*insv_si_1_n): New.
+ (*insv_si_1_n_lshiftrt): Likewise.
+
+2003-03-20 Roger Sayle <roger@eyesopen.com>
+
+ * fold-const.c (fold_mathfn_compare): New function to simplify
+ comparisons against built-in math functions. Fold comparisons
+ of sqrt against constants.
+ (fold): Call fold_mathfn_compare when appropriate.
- * config/i386/cygwin.h: Don't include any other files directly.
- * config/i386/mingw32.h: Don't include cygwin.h directly.
- * config.gcc (cygwin, mingw32, uwin): Instead make these files
- explicit in the tm_files variable.
+2003-03-20 Richard Earnshaw <rearnsha@arm.com>
-2003-02-27 Alan Modra <amodra@bigpond.net.au>
+ * ifcvt.c (find_if_case_1): If we add a new bb, update the dominance
+ information.
- * config/rs6000/rs6000.md: Add TI constant splitter.
+2003-03-20 Per Bothner <pbothner@apple.com>
-2003-02-26 Alexandre Oliva <aoliva@redhat.com>
+ Various cleanups to help compile server.
- * builtins.c (purge_builtin_constant_p): Handle subreg of
- constant_p_rtx too.
+ * cppinit.c (cpp_create_reader): Take extra hash_table* argument,
+ and pass that to _cpp_init_hashtable.
+ (cpp_read_main_file): Drop hash_table* argument; don't call
+ _cpp_init_hashtable.
+ * cpplib.h: Update declarations to match.
+ * c-opts.c (c_common_init_options): Pass ident_hash to
+ cpp_create_reader.
+ (c_common_post_options): Don't pass ident_hash to cpp_read_main_file.
+ * fix-header.c (read_scan_file): Likewise pass NULL table to
+ cpp_create_reader rather than cpp_read_main_file.
- * function.c (assign_stack_local_1): Truncate constant added to
- frame_pointer_rtx or virtual_stack_vars_rtx for Pmode.
+ * cppfiles.c (cpp_rename_file): Generalized and renamed
+ to cpp_change_file.
+ * cpplib.h: Update declaration to match.
+ * c-opts.c (push_command_line_line, finish_options): Change
+ cpp_rename_file calls to cpp_change_file.
-2003-02-26 David Edelsohn <edelsohn@gnu.org>
+ * line-map.c (add_line_map): Allow leaving the outermost file.
+ Allowing entering an outermost-file after the initial time.
- * config.gcc: Add power4 to PowerPC with_cpu list.
+ * toplev.c (pop_srcloc): Allow popping from initial file.
-Wed Feb 26 19:46:25 CET 2003 Jan Hubicka <jh@suse.cz>
+2003-03-20 Kazu Hirata <kazu at cs dot umass dot edu>
- * objc-act.c: (mark_referenced_methods): Fix compilation problem.
+ * fold-const.c (fold): Fold A - (A & B) into ~B & A.
-2003-02-26 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
+2003-03-20 Kazu Hirata <kazu@cs.umass.edu>
- * gcov-dump.c (print_prefix): Fix signedness warning.
- * gcov-io.h (struct counter_section, struct counter_section_data): New.
- (struct function_info): n_arc_counts field removed, n_counter_sections,
- counter_sections fields added.
- (struct gcov_info): arc_counts, n_arc_counts fields removed,
- n_counter_sections, counter_sections fields added.
- * libgcov.c (gcov_exit, __gcov_flush): Add support for multiple
- profile sections.
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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