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32912 Commits

Author SHA1 Message Date
Andreas Jaeger c3ffea5051 combine.c (reversed_comparison): Fix typo in last patch. 
* combine.c (reversed_comparison): Fix typo in last patch.
	Check X for NULL.
 	(combine_reversed_comparison_code): Make static to follow
 	prototype declaration.

Co-Authored-By: Jan Hubicka <jh@suse.cz>

From-SVN: r38942
 2001-01-12 11:12:34 +00:00
Nathan Sidwell 0949f72302 typeck.c (build_c_cast): Do template processing earlier. 
cp:
	* typeck.c (build_c_cast): Do template processing earlier.
	Always pedwarn on array casts.
testsuite:
	* g++.old-deja/g++.pt/cast2.C: New test.

From-SVN: r38941
 2001-01-12 09:47:23 +00:00
Phil Edwards 159227d5a8 install.texi: Remove misplaced duplicate entry. 
2001-01-12  Phil Edwards  <pme@sources.redhat.com>

	* install.texi:  Remove misplaced duplicate entry.

From-SVN: r38940
 2001-01-12 09:25:56 +00:00
Nathan Sidwell a864166135 friend.c (make_friend_class): Make sure a templated class is actually a template. 
cp:
	* friend.c (make_friend_class): Make sure a templated class is
	actually a template.
testsuite:
	* g++.old-deja/g++.pt/friend47.C: New test.

From-SVN: r38939
 2001-01-12 09:13:16 +00:00
Jeff Law 47d4f11635 Daily bump. 
From-SVN: r38938
 2001-01-12 01:45:08 -07:00
Ulrich Drepper ac70ce2150 Update. 
From-SVN: r38937
 2001-01-12 05:29:26 +00:00
Ulrich Drepper 165d57cc25 Define FLT_EVAL_METHOD and DECIMAL_DIG for C99. 
From-SVN: r38936
 2001-01-12 05:28:26 +00:00
John Wehle b660f82f15 * final.c: (leaf_function_p): Fix typo. 
From-SVN: r38935
 2001-01-12 05:02:00 +00:00
Zack Weinberg 825b692620 aclocal.m4 (AC_FUNC_MMAP_ANYWHERE): Completely rewritten. 
2001-01-11  Zack Weinberg  <zack@wolery.stanford.edu>

	* aclocal.m4 (AC_FUNC_MMAP_ANYWHERE): Completely rewritten.
	Now defines HAVE_MMAP_DEV_ZERO and/or HAVE_MMAP_ANON depending
	which you have.
	(AC_FUNC_MMAP_FILE): Don't AC_REQUIRE AC_FUNC_MMAP_ANYWHERE.
	* configure.in: Set GGC to ggc-page if any of mmap_dev_zero,
	mmap_anon, and valloc is available.
	* ggc-page.c: Restructure ifdef logic to match new autoconf
	spec.  Don't throw away the test page in init_ggc.

	* configure, config.in: Regenerate.

From-SVN: r38934
 2001-01-12 04:54:42 +00:00
Michael Hayes 099f0f3f6e loop.h (total_biv_increment): Constify iv_class pointer. 
* loop.h (total_biv_increment): Constify iv_class pointer.
	(struct induction): Replace `mem_mode' with `mem' rtx.
	* unroll.c (total_biv_increment): Constify iv_class pointer.
	* loop.c (loop_giv_reduce_benefit): Derive mem mode from mem rtx.
	(find_mem_givs, combine_givs_p): Likewise.
	(debug_ivs, debug_iv_class, loop_ivs_dump, loop_iv_class_dump): New.

From-SVN: r38933
 2001-01-12 04:09:43 +00:00
Thomas Pfaff 69e905c854 gthr-win32.h (__gthread_objc_thread_get_data): Save and restore Win32 LastError. 
* gthr-win32.h (__gthread_objc_thread_get_data): Save and restore Win32
LastError.
(__gthread_getspecific): Ditto.

From-SVN: r38932
 2001-01-12 01:23:46 +00:00
Joseph Myers 0fc39d8ad7 sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside printf. 
* sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
	printf.

From-SVN: r38931
 2001-01-12 00:30:53 +00:00
Jan Hubicka 9a9157721d i386.c (ix86_comparison_operator, [...]): Convert fp comparison codes to integer before handling. 
* i386.c (ix86_comparison_operator, fcmov_comparison_operator,
	put_condition_code): Convert fp comparison codes to integer
	before handling.
	(ix86_expand_fp_compare): Postnote the fp comparison code converison
	to final.

	* i386.c (unsigned_comparison, no_comparison_operator): Kill.
	* i386-protos.h (no_comparison_operator): Kill.

	* i386.c (ix86_expand_fp_compare): Fix ordered/unordered confussion.

	* combine.c (REVERSIBLE_CC_MODE): Remove.
	(reversible_comparison_p): Remove.
	(combine_reversed_comparison_code): New.
	(reversed_comparison): New.
	(combine_simplify_rtx): Use
	combine_reversed_comparison_code/reversed_comparison instead
	of reversible_comparison_p.
	(simplify_if_then_else): Likewise.
	(simplify_set): Likewise.
	(simplify_logical): Likewise.
	(if_then_else_cond): Likewise.
	(known_cond): Likewise.
	(simplify_comparison): Likewise.

From-SVN: r38930
 2001-01-11 23:10:30 +00:00
Alan Lehotsky bbc7fda9b0 *** empty log message *** 
From-SVN: r38929
 2001-01-11 18:01:40 -05:00
Neil Booth a4299d07de * cppinit.c (do_includes): Fix typo. 
From-SVN: r38928
 2001-01-11 22:20:51 +00:00
Stephane Carrez 76028b1f3b Fix constraints in 68HC11/HC12 port 
From-SVN: r38927
 2001-01-11 23:13:52 +01:00
Neil Booth d395676671 * cppspec.c (DEFAULT_WORD_SWITCH_TAKES_ARG): Add -MQ. 
From-SVN: r38926
 2001-01-11 22:10:49 +00:00
Neil Booth 05e8172427 [multiple changes] 
2001-01-11  Neil Booth  <neil@daikokuya.demon.co.uk>

        * cppinit.c (cpp_start_read): If -fpreprocessed, ignore
	-D, -U and -A, and don't initialize the builtins.
	* cppmain.c (cb_define, cb_undef): Unconditionally process
	the callback.
	* tradcpp.c (main): Fix typo.

2000-01-11  Mark Elbrecht  <snowball3@bigfoot.com>

        * cppfiles.c (cpp_included, find_include_file, _cpp_execute_include)
          (read_name_map): Use IS_ABSOLUTE_PATH.
        * tradcpp.c (get_filename): Likewise.

From-SVN: r38925
 2001-01-11 21:30:16 +00:00
Stephane Carrez 76d06edcf6 Fix operand numbers in m68hc11.md 
From-SVN: r38924
 2001-01-11 22:10:39 +01:00
Alexandre Oliva 1594c6bcec sh.c (barrier_align): Recognize branch around far branch and redundant insn. 
* config/sh/sh.c (barrier_align): Recognize branch around far
branch and redundant insn.

From-SVN: r38923
 2001-01-11 20:03:09 +00:00
Neil Booth d396403a85 * invoke.texi: Fix typo. 
From-SVN: r38922
 2001-01-11 18:37:17 +00:00
Neil Booth 7da723efd9 invoke.texi: Restore documentation of the drivers' switches -MD and -MMD. 
* invoke.texi: Restore documentation of the drivers' switches -MD
	and -MMD.

From-SVN: r38920
 2001-01-11 18:28:14 +00:00
Joseph Myers 57043d914e std_cstdio.h: Undef printf. 
2001-01-11   Joseph S. Myers  <jsm28@cam.ac.uk>

	* include/c_std/bits/std_cstdio.h: Undef printf.

From-SVN: r38917
 2001-01-11 18:16:16 +00:00
Tom Tromey c1ef066249 Cursor.java (Cursor(String)): Set type to custom. 
* java/awt/Cursor.java (Cursor(String)): Set type to custom.
	(Cursor(int), getPredefinedCursor): Throw exception if argument
	invalid.

From-SVN: r38911
 2001-01-11 17:49:47 +00:00
Alexandre Oliva f6f1dc952a * config/sh/sh.h (LABEL_ALIGN): Use UNSPECV_ALIGN instead of 1. 
From-SVN: r38910
 2001-01-11 17:15:13 +00:00
Alexandre Oliva a738a85c04 Makefile.in (check-gcc//%, [...]): Support parallel testing of multilibs. 
* Makefile.in (check-gcc//%, check-g++//%, check-g77//%,
check-objc//%): Support parallel testing of multilibs.
(TESTSUITEDIR): Set to testsuite by default, but override for
parallel testing.
(check-gcc, check-g++, check-g77, check-objc): Enter
$(TESTSUITEDIR).

From-SVN: r38909
 2001-01-11 17:11:28 +00:00
Bernd Schmidt fb6754f096 Partially undo a previous patch 
From-SVN: r38908
 2001-01-11 17:02:44 +00:00
Bernd Schmidt d2796d4ebc Update for 2.95.3 
From-SVN: r38907
 2001-01-11 15:57:59 +00:00
Richard Earnshaw 919ee051d3 encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that determines the value dynamically. 
* encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
determines the value dynamically.

From-SVN: r38906
 2001-01-11 14:01:45 +00:00
Nathan Sidwell 844511c89b decl2.c (get_guard): Set linkage from guarded decl. 
cp:
	* decl2.c (get_guard): Set linkage from guarded decl.

From-SVN: r38905
 2001-01-11 13:34:00 +00:00
Nathan Sidwell 79c9e15977 instantiate13.C: New test. 
testsuite:
	* g++.old-deja/g++.pt/instantiate13.C: New test.

From-SVN: r38904
 2001-01-11 12:50:28 +00:00
Nathan Sidwell 96a1e32dcd call.c (convert_default_arg): Check for unprocessed DEFAULT_ARG. 
cp:
	* call.c (convert_default_arg): Check for unprocessed
	DEFAULT_ARG.
	* cp-tree.h (replace_defarg): Move to spew.c.
	(maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
	spew.c, which is where they really are.
	(done_pending_defargs): Declare.
	(unprocessed_defarg_fn): Declare.
	* decl.c (replace_defarg): Move to spew.c
	* parse.y (structsp): Call done_pending_defargs.
	* spew.c (defarg_fns): Rearrange list structure.
	(defarg_fnsdone): New static variable.
	(defarg_depfns): New static variable.
	(init_spew): Adjust.
	(add_defarg_fn): Store the type in TREE_TYPE.
	(do_pending_defargs): Detect and deal with ordering constraints
	and circularity.
	(done_pending_defargs): New function.
	(unprocessed_defarg_fn): New function.
	(replace_defarg): Moved from decl.c. Robustify. Don't save
	if circularity detected.
testsuite:
	* g++.old-deja/g++.other/defarg7.C: New test.
	* g++.old-deja/g++.other/defarg8.C: New test.

From-SVN: r38903
 2001-01-11 12:29:20 +00:00
Nathan Sidwell 34e225a30b pt.c (unify): Check array has a domain, before checking whether it is variable sized. 
cp:
	* pt.c (unify): Check array has a domain, before checking
	whether it is variable sized.
testsuite:
	* g++.old-deja/g++.pt/crash64.C: New test.

From-SVN: r38902
 2001-01-11 11:45:03 +00:00
Nathan Sidwell 98979fe0b0 decl.c (grokparms): Unobfuscate and get correct diagnostic for parameters with pointers to arrays... 
cp:
	* decl.c (grokparms): Unobfuscate and get correct diagnostic for
	parameters with pointers to arrays of unknown bound.

From-SVN: r38901
 2001-01-11 11:37:15 +00:00
Nathan Sidwell b37bf5bdb3 parse.y (template_parm_header, [...]): New reductions. 
cp:
	* parse.y (template_parm_header, template_spec_header): New
	reductions. Split out from ...
	(template_header): ... here. Use them.
	(template_template_parm): Use template_parm_header.
	* semantics.c (finish_template_template_parm): Add assert.
testsuite:
	* g++.old-deja/g++.pt/crash63.C: New test.

From-SVN: r38900
 2001-01-11 11:29:06 +00:00
Michael Hayes 0ab409ed42 flow.c (flow_call_edges_add): New. 
* flow.c (flow_call_edges_add): New.
	* basic_block.h (flow_call_edges_add): New.

From-SVN: r38899
 2001-01-11 09:13:02 +00:00
Jeff Law 9e96a929d0 Daily bump. 
From-SVN: r38898
 2001-01-11 01:45:08 -07:00
Neil Booth a5624f140d * gcc.dg/cpp/if-2.c: Fix bogus update. 
From-SVN: r38897
 2001-01-11 08:11:29 +00:00
Neil Booth f7d7b65139 * gcc.dg/cpp/if-2.c: Add wide char test without sign extension. 
From-SVN: r38896
 2001-01-11 07:53:41 +00:00
Benjamin Kosnik 752808fb43 ios.cc: Fix typo: change cout->wcout. 
2001-01-10  Benjamin Kosnik  <bkoz@redhat.com>

	* src/ios.cc: Fix typo: change cout->wcout.

	* src/Makefile.am (targetincludep): Fix for version-specific-libs.
	* src/Makefile.in: Regenerate.

From-SVN: r38895
 2001-01-11 07:27:50 +00:00
Mark Mitchell 792508b58b * mangle.c (write_builtin_type): Fix thinko. 
From-SVN: r38894
 2001-01-11 03:15:49 +00:00
Mark Mitchell 8afa707fab pt.c (copy_default_args_to_explicit_spec_1): New function. 
* pt.c (copy_default_args_to_explicit_spec_1): New function.
	(copy_default_args_to_explicit_spec): Likewise.
	(check_explicit_specialization): Use it.

From-SVN: r38893
 2001-01-11 03:10:12 +00:00
Bryce McKinlay 7e1376a14c parse.y (resolve_expression_name): Permit instance variables from enclosing context in super constructor call. 
* parse.y (resolve_expression_name): Permit instance variables from
	enclosing context in super constructor call.
	(resolve_qualified_expression_name): Permit enclosing class's
	qualified "this" in super constructor call.

From-SVN: r38892
 2001-01-11 03:00:56 +00:00
J"orn Rennecke ada6635f2b reload1.c (move2add_note_store): Update reg_set_luid even if base reg remains the same. 
* reload1.c (move2add_note_store): Update reg_set_luid even if
base reg remains the same.

From-SVN: r38891
 2001-01-11 02:57:52 +00:00
Bryce McKinlay f6d1c49e80 Makefile.am: Re-enable dependencies. 
* Makefile.am: Re-enable dependencies.
	* Makefile.in: Rebuilt.

From-SVN: r38890
 2001-01-11 02:50:47 +00:00
Jeff Law 38fd12eaa5 Rotate ChangeLog entries. 
From-SVN: r38889
 2001-01-10 19:12:48 -07:00
Nick Clifton 73d771f0f4 Initialise machine_function structure to zero. 
From-SVN: r38888
 2001-01-11 01:47:23 +00:00
Mark Mitchell cbd5937a3d c-common.h (CTI_VOID_LIST): Remove. 
* c-common.h (CTI_VOID_LIST): Remove.
	(void_list_node): Likewise.
	* tree.h (TI_VOID_LIST_NODE): New enumeral.
	(void_list_node): New macro.
	* config/arm/arm.c (arm_init_builtins): Use void_list_node.
	* config/i386/i386.c (ix86_init_builtins): Likewise.
	* config/ia64a/ia64.c (ia64_init_builtins): Likewise.

	* class.c (finish_struct_1):  Remove last argument in call to
	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
	* decl.c (builtin_function): Likewise.
	(build_cp_library_fn): Likewise.
	(check_initializer): Likewise.
	(make_rtl_for_nonlocal_decl): Likewise.
	(cp_finish_decl): Likewise.
	(start_function): Likewise.
	* decl2.c (finish_anon_union): Likewise.
	* friend.c (do_friend): Likewise.
	* init.c (build_java_class_ref): Likewise.
	* method.c (make_thunk): Likewise.
	* pt.c (tsubst_friend_function): Likewise.
	* semantics.c (expand_body): Likewise.

From-SVN: r38887
 2001-01-11 00:08:45 +00:00
Alan Lehotsky d0be7718ed *** empty log message *** 
From-SVN: r38886
 2001-01-10 18:57:55 -05:00
Neil Booth 2f638f9664 Makefile.in (tradcpp0): Depend on mkdeps.h. 
* Makefile.in (tradcpp0): Depend on mkdeps.h.  Link mkdeps.o
        * cppinit.c (cpp_start_read): Update comment, remove unneeded
        if statement.
        * tradcpp.c: Include mkdeps.h.
        (deps, print_deps_phony_targets, deps_append, output_deps,
        init_dependency_output, output_deps): New.
        (deps_buffer, deps_allocated_size, deps_size, deps_column,
        deps_output): Delete.
        (print_deps_missing_files): Rename deps_missing_files.
        (inhibit_output): Make global.
        (main): Delete inhibit_output, deps_stream, deps_target.
        Use mkdeps functionality in the same way as cpplib.  Remove
        -g3 handling.  Handle -MF, -MP, -MQ, -MT.  Update handling of
        -M and -MM.  Remove old handling of deps via deps_out, and
        old reading of environment variables.
        (get_filename): Update to use deps_add_dep.

From-SVN: r38885
 2001-01-10 23:28:00 +00:00