Alan Modra [Tue, 4 Dec 2001 23:23:19 +0000 (23:23 +0000)]
rs6000.c (rs6000_legitimize_address): Fix typo.
* config/rs6000/rs6000.c (rs6000_legitimize_address): Fix typo.
* config/rs6000/rs6000.h (LEGITIMATE_LO_SUM_ADDRESS_P): Here too.
From-SVN: r47631
Arnaud Charlet [Tue, 4 Dec 2001 23:13:07 +0000 (23:13 +0000)]
Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes more confusion than it solves.
* Makefile.adalib: Clarify step 3 (use of gnat.adc) as it causes
more confusion than it solves.
From-SVN: r47630
Joseph Myers [Tue, 4 Dec 2001 22:55:40 +0000 (22:55 +0000)]
re PR c/4787 (Different anonymous variables declared but only one allocated when the initialization is the same)
* c-common.def (COMPOUND_LITERAL_EXPR): New.
* c-common.c (c_expand_expr): Handle COMPOUND_LITERAL_EXPR.
(c_staticp): New function.
* c-common.h (COMPOUND_LITERAL_EXPR_DECL): New.
(c_staticp): Declare.
* c-typeck.c (default_function_array_conversion, build_unary_op):
Don't handle CONSTRUCTOR specially.
(lvalue_p, mark_addressable): Handle COMPOUND_LITERAL_EXPR.
* c-decl.c (build_compound_literal): New function.
* c-tree.h (build_compound_literal): Declare.
* c-parse.in (primary): Use build_compound_literal.
* c-lang.c (LANG_HOOKS_STATICP): Define.
* objc/objc-lang.c (LANG_HOOKS_STATICP): Likewise.
* doc/c-tree.texi: Document COMPOUND_LITERAL_EXPR.
* doc/extend.texi: Update documentation of compound literals.
Fixes PR c/4787.
testsuite:
* gcc.c-torture/execute/
20000722-1.x,
gcc.c-torture/execute/
20010123-1.x: Remove.
* gcc.c-torture/compile/init-3.c: Don't use a compound literal.
* gcc.dg/c90-complit-1.c, gcc.dg/c99-complit-1.c,
gcc.dg/c99-complit-2.c: New tests.
From-SVN: r47629
Joseph Myers [Tue, 4 Dec 2001 22:49:20 +0000 (22:49 +0000)]
langhooks.h (struct lang_hooks): Add staticp.
* langhooks.h (struct lang_hooks): Add staticp.
* langhooks-def.h (lhd_staticp, LANG_HOOKS_STATICP): New.
(LANG_HOOKS_INITIALIZER): Add LANG_HOOKS_STATICP.
* langhooks.c (lhd_staticp): New function.
* tree.c (staticp): Call lang_hooks.staticp for language-specific
tree codes.
From-SVN: r47628
Neil Booth [Tue, 4 Dec 2001 22:26:16 +0000 (22:26 +0000)]
cppspec.c (lang_specific_driver): Set is_cpp_driver.
* cppspec.c (lang_specific_driver): Set is_cpp_driver.
* gcc.c (process_command): Ensure the cpp driver sees
--help and --target-help, and that the help is printed
exactly once.
From-SVN: r47627
Geert Bosch [Tue, 4 Dec 2001 21:28:25 +0000 (22:28 +0100)]
* einfo.h, nmake.adb, nmake.ads, sinfo.h, treeprs.ads: Regenerate.
From-SVN: r47626
Geert Bosch [Tue, 4 Dec 2001 21:10:34 +0000 (22:10 +0100)]
Makefile.in (update-sources): New target.
* Makefile.in (update-sources): New target.
For use by gcc_release script.
From-SVN: r47625
Ed Schonberg [Tue, 4 Dec 2001 21:00:26 +0000 (21:00 +0000)]
sem_prag.adb (Analyze_Pragma, [...]): do not treat as a configuration pragma...
* sem_prag.adb (Analyze_Pragma, case Validity_Checks): do not treat as
a configuration pragma, it is now legal wherever a pragma can appear.
From-SVN: r47624
Tom Tromey [Tue, 4 Dec 2001 20:18:35 +0000 (20:18 +0000)]
defineclass.cc (read_one_method_attribute): `end_pc' for an exception can be equal to code length.
* defineclass.cc (read_one_method_attribute): `end_pc' for an
exception can be equal to code length.
* verify.cc (_Jv_BytecodeVerifier::verify_instructions_0): Removed
`start_PC' from error invocation where it didn't make sense, and
updated error message. Use `copy' to copy a state. Only try to
merge current state with saved state when we've fallen through
from the previous instruction.
(_Jv_BytecodeVerifier::pop_ref_or_return): New method.
(_Jv_BytecodeVerifier::verify_instructions_0) [op_astore_0]: Use
pop_ref_or_return.
(_Jv_BytecodeVerifier::verify_instructions_0) [op_astore]:
Likewise.
(_Jv_BytecodeVerifier::push_jump_merge): Pass max_locals, not
max_stack, to merge.
(_Jv_BytecodeVerifier::verify_instructions_0): Likewise.
(_Jv_BytecodeVerifier::push_jump_merge): Merge from new state into
state at branch target, not vice versa.
(_Jv_BytecodeVerifier::branch_prepass): Allow end of exception to
be equal to code length. Removed redundant test to see if
exception start is after exception end.
(_Jv_BytecodeVerifier::verify_instructions_0): Type of argument to
`finally' is Throwable.
From-SVN: r47623
Benjamin Kosnik [Tue, 4 Dec 2001 20:13:41 +0000 (20:13 +0000)]
[multiple changes]
2001-12-04 Benjamin Kosnik <bkoz@redhat.com>
* src/Makefile.am (sources): Add ext-inst.cc.
* src/Makefile.in: Regenerate.
* src/ext-inst.cc: New file.
* include/bits/stl_threads.h: Format.
* src/globals.cc: Add instantiation for _S_swap_lock.
* testsuite/18_support/numeric_limits.cc: Add numeric_limits<B>
instantiation.
2001-12-04 John David Anglin <dave@hiauly1.hia.nrc.ca>
* testsuite/22_locale/numpunct_members_wchar_t.cc: Only compile
and execute test01 if _GLIBCPP_USE_WCHAR_T is defined.
* testsuite/26_numerics/complex_inserters_extractors.cc: Provide
for explicit instantiation of class std::basic_string<char,
gnu_char_traits, std::allocator<char> >.
From-SVN: r47622
David Edelsohn [Tue, 4 Dec 2001 19:38:45 +0000 (19:38 +0000)]
* config/elfos.h (ASM_OUTPUT_INTERNAL_LABEL): Display count unsigned.
From-SVN: r47620
Per Bothner [Tue, 4 Dec 2001 19:30:13 +0000 (11:30 -0800)]
check-init.c: Handle definite unassignment to finals in addition to definite assignment.
* check-init.c: Handle definite unassignment to finals in addition
to definite assignment. [see ChangeLog]
From-SVN: r47619
Hans-Peter Nilsson [Tue, 4 Dec 2001 18:42:24 +0000 (18:42 +0000)]
cris.h (OPTIMIZATION_OPTIONS): Don't unset flag_strict_aliasing.
* config/cris/cris.h (OPTIMIZATION_OPTIONS): Don't unset
flag_strict_aliasing. Use separate assignment statements.
From-SVN: r47618
Zack Weinberg [Tue, 4 Dec 2001 18:02:50 +0000 (18:02 +0000)]
build-make, cross-make: Delete file.
* build-make, cross-make: Delete file.
* configure.in: Set and substitute CROSS, ALL,
SYSTEM_HEADER_DIR, HOST_PREFIX, HOST_PREFIX_1, HOST_CC,
HOST_CFLAGS, STMP_FIXINC, and STMP_FIXPROTO depending on
whether build == host and host == target. Do not
AC_SUBST_FILE build_overrides or cross_overrides. Do not
AC_SUBST cross_defines or extra_c_flags.
* Makefile.in (NATIVE_SYSTEM_HEADER_DIR): New.
(SYSTEM_HEADER_DIR, HOST_PREFIX, HOST_CC, HOST_PREFIX,
HOST_PREFIX_1, HOST_CFLAGS, ALL, INTERNAL_CFLAGS): Set
partially or completely with autoconf-substituted @variable@
notation.
(INSTALL_TARGET, @cross_defines@, @cross_overrides@,
@build_overrides@, @extra_c_flags@, all.build, install-build,
install-cross-rest, install-float-h-cross): Deleted.
(install-normal): Rename to install. Delete old "install"
indirection rule.
* ada/Makefile.in, ch/Makefile.in: Don't set ALL. Delete
@cross_defines@, @cross_overrides@, @build_overrides@ stanzas.
INTERNAL_CFLAGS is now @CROSS@ -DIN_GCC; update comment.
From-SVN: r47617
Andrew MacLeod [Tue, 4 Dec 2001 17:37:23 +0000 (17:37 +0000)]
stmt.c (expand_return): Clear destination instead of clobbering it when setting a return value via bitsets.
2001-12-04 Andrew MacLeod <amacleod@redhat.com>
* stmt.c (expand_return): Clear destination instead of clobbering it
when setting a return value via bitsets.
From-SVN: r47616
Alexandre Oliva [Tue, 4 Dec 2001 17:11:05 +0000 (17:11 +0000)]
tree.c (get_callee_fndecl): Only use DECL_ABSTRACT_ORIGIN if it has DECL_SAVED_TREE.
* tree.c (get_callee_fndecl): Only use DECL_ABSTRACT_ORIGIN if
it has DECL_SAVED_TREE.
From-SVN: r47615
Geert Bosch [Tue, 4 Dec 2001 16:55:48 +0000 (17:55 +0100)]
einfo.adb (Has_Pragma_Pure_Function): New flag.
* einfo.adb (Has_Pragma_Pure_Function): New flag.
Fix problem that stopped ceinfo from working
* einfo.ads (Has_Pragma_Pure_Function): New flag.
* sem_prag.adb (Pure_Function): Set new flag Has_Pragma_Pure_Function.
From-SVN: r47614
Douglas B Rupp [Tue, 4 Dec 2001 16:37:55 +0000 (17:37 +0100)]
* gnatchop.adb:
(File_Time_Stamp): New procedure.
(Preserve_Mode): New boolean.
(Write_Unit): Pass time stamp.
Implement -p switch (preserve time stamps).
* gnatcmd.adb (CHOP): Add translation for -p (/PRESERVE).
* gnatchop.adb: Do usage info for -p switch
* adaint.h (__gnat_set_file_time_name): New function
* adaint.c (__gnat_set_file_time_name): Implement
* adaint.h: Fix typo
From-SVN: r47613
Alexandre Oliva [Tue, 4 Dec 2001 15:10:16 +0000 (15:10 +0000)]
Revert previous patch
From-SVN: r47612
Andreas Jaeger [Tue, 4 Dec 2001 13:25:32 +0000 (14:25 +0100)]
* trans.c (tree_transform): Adjust call of expand_start_stmt_expr.
From-SVN: r47611
Alexandre Oliva [Tue, 4 Dec 2001 10:34:40 +0000 (10:34 +0000)]
c-decl.c (duplicate_decls): Revert rth's patch.
* c-decl.c (duplicate_decls): Revert rth's patch. If newdecl
is in a different binding level, get its abstract origin to be
olddecl.
* tree-inline.c (expand_call_inline): Move DECL_INITIAL sanity
check earlier.
* tree.c (get_callee_fndecl): Follow DECL_ABSTRACT_ORIGIN if
DECL_INITIAL is NULL.
From-SVN: r47610
Alexandre Oliva [Tue, 4 Dec 2001 10:31:27 +0000 (10:31 +0000)]
com.c (ffecom_expr_power_integer_): Adjust expand_start_stmt_expr() invocation.
* com.c (ffecom_expr_power_integer_): Adjust
expand_start_stmt_expr() invocation.
From-SVN: r47609
Alexandre Oliva [Tue, 4 Dec 2001 10:30:47 +0000 (10:30 +0000)]
semantics.c (begin_global_stmt_expr): Adjust expand_start_stmt_expr invocation.
* semantics.c (begin_global_stmt_expr): Adjust
expand_start_stmt_expr invocation.
From-SVN: r47608
Alexandre Oliva [Tue, 4 Dec 2001 10:30:04 +0000 (10:30 +0000)]
stmt.c (expand_expr_stmt): Keep last_expr_value non-NULL iff we're interested in the result.
* stmt.c (expand_expr_stmt): Keep last_expr_value non-NULL iff
we're interested in the result. Use it to tell whether to
ignore results of enclosed expressions.
(expand_start_stmt_expr): Added new argument, and initialize
last_expr_value accordingly.
* tree.h (expand_start_stmt_expr): Adjusted declaration.
* c-common.c (c_expand_expr): Adjust call.
* expr.c (expand_expr) [EXPR_WFL]: Pass const0_rtx down if
ignoring the result.
From-SVN: r47607
Alexandre Oliva [Tue, 4 Dec 2001 10:02:51 +0000 (10:02 +0000)]
* Makefile.in ($(LIBG2C)): Fix -rpath argument to libtool.
From-SVN: r47606
Alexandre Oliva [Tue, 4 Dec 2001 09:53:18 +0000 (09:53 +0000)]
Makefile.in (AR, RANLIB): Add, for substitutions.
* Makefile.in (AR, RANLIB): Add, for substitutions.
(all-unilib, $(LIBG2C)): Depend on object lists, not
convenience libraries.
(s-libe77): Renamed from libE77.la; build object list.
(install): Do not move libraries to libdir.
(mostlyclean, clean): Adjust.
* libF77/Makefile.in (RANLIB): Add.
(LINK): Remove.
(../s-libf77): Renamed from ../libF77.la; build object list.
(../libfrtbegin.a): Remove target first. Don't use $<.
(all, clean, distclean): Adjust.
* libF77/configure.in: Substitute RANLIB.
* libF77/configure: Rebuilt.
* libI77/Makefile.in (LINK): Delete.
(../s-libi77): Renamed from ../libI77.la; build object list.
(all, clean, distclean): Adjust.
* libU77/Makefile.in: Likewise.
From-SVN: r47605
Nathan Sidwell [Tue, 4 Dec 2001 09:51:18 +0000 (09:51 +0000)]
pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
cp:
* pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
From-SVN: r47604
Nathan Sidwell [Tue, 4 Dec 2001 09:48:53 +0000 (09:48 +0000)]
re PR c++/164 (bogus error throwing class with inaccessible base)
cp:
PR g++/164
* init.c (sort_base_init): Allow binfos to be directly specified.
* method.c (do_build_copy_constructor): Explicitly convert to the
base instance.
(do_build_assign_ref): Likewise.
testsuite:
* g++.dg/inherit/base1.C: New test.
From-SVN: r47603
Jakub Jelinek [Tue, 4 Dec 2001 09:33:17 +0000 (10:33 +0100)]
flow.c (ior_reg_cond): Return NULL if ! add and rtx wasn't optimized.
* flow.c (ior_reg_cond): Return NULL if ! add and rtx wasn't optimized.
Return correct value if one of the subexpressions was optimized to
0 resp. 1. Optimize (x | A) | x and (x & A) | x.
(and_reg_cond): Similarly.
* gcc.c-torture/compile/
20011130-2.c: New test.
From-SVN: r47602
Jakub Jelinek [Tue, 4 Dec 2001 09:29:54 +0000 (10:29 +0100)]
function.c (assign_parms): Set last_named only for last named argument.
* function.c (assign_parms): Set last_named only for last named
argument.
* g++.dg/other/stdarg1.C: New test.
From-SVN: r47601
Joseph Myers [Tue, 4 Dec 2001 09:23:37 +0000 (09:23 +0000)]
Fix date on last entry.
From-SVN: r47599
Joseph Myers [Tue, 4 Dec 2001 09:21:56 +0000 (09:21 +0000)]
install.texi: Use the GFDL.
* doc/install.texi: Use the GFDL. Include years from old install
manual in copyright notice. Include copyright and GFDL notice on
HTML index page. Include usual footer on testing.html.
* doc/install.texi2html: Build gfdl.html. Use -I
$SOURCEDIR/include.
* doc/include/fdl.texi: Adapt for use in the install manual.
From-SVN: r47598
Joseph Myers [Tue, 4 Dec 2001 08:19:41 +0000 (08:19 +0000)]
install.texi: Document that installed native compiler for building cross compilers should be...
* doc/install.texi: Document that installed native compiler for
building cross compilers should be GCC 2.95 or later.
From-SVN: r47596
GCC Administrator [Tue, 4 Dec 2001 08:16:23 +0000 (08:16 +0000)]
Daily bump.
From-SVN: r47594
Bryce McKinlay [Tue, 4 Dec 2001 07:21:25 +0000 (07:21 +0000)]
* Makefile.in: Rebuilt with automake-gcj.
From-SVN: r47593
Benjamin Kosnik [Tue, 4 Dec 2001 07:15:01 +0000 (07:15 +0000)]
collate.cc: Compile-only.
2001-12-03 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/22_locale/collate.cc: Compile-only.
* testsuite/22_locale/time_get.cc: Same.
* testsuite/22_locale/time_put.cc: Same.
* testsuite/22_locale/numpunct.cc: Same.
* testsuite/22_locale/num_put.cc: Same.
* testsuite/22_locale/num_get.cc: Same.
* testsuite/22_locale/moneypunct.cc: Same.
* testsuite/22_locale/money_get.cc: Same.
* testsuite/22_locale/messages.cc: Same.
* testsuite/22_locale/ctype.cc: Same.
From-SVN: r47592
Tom Tromey [Tue, 4 Dec 2001 06:37:53 +0000 (06:37 +0000)]
defineclass.cc (handleMethodsEnd): Invoke verifier here...
* defineclass.cc (handleMethodsEnd): Invoke verifier here...
(handleCodeAttribute): ... not here.
* verify.cc (_Jv_BytecodeVerifier::state::state): Use `copy', not
structure assignment.
From-SVN: r47591
Eric Christopher [Tue, 4 Dec 2001 06:30:02 +0000 (06:30 +0000)]
mips.h (CALL_REALLY_USED_REGISTERS): New macro.
2001-12-03 Eric Christopher <echristo@redhat.com>
* config/mips/mips.h (CALL_REALLY_USED_REGISTERS): New macro.
* config/mips/mips.md: Check TARGET_DEBUG_D_MODE before split
patterns.
From-SVN: r47590
Richard Henderson [Tue, 4 Dec 2001 01:25:32 +0000 (17:25 -0800)]
New test.
From-SVN: r47589
Per Bothner [Tue, 4 Dec 2001 01:24:59 +0000 (17:24 -0800)]
parse.y (patch_binop): Minor constant folding.
* parse.y (patch_binop): Minor constant folding.
* parse.y (build_current_thisn): Shorter 'buffer'.
From-SVN: r47588
Per Bothner [Tue, 4 Dec 2001 01:10:08 +0000 (17:10 -0800)]
decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
* decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
* jcf-write.c (generate_bytecode_insns): Remove support for
CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
* check-init.c (check_init): Likewise.
From-SVN: r47587
Benjamin Kosnik [Tue, 4 Dec 2001 01:01:46 +0000 (01:01 +0000)]
string-inst.cc (string::_Rep::_S_terminal): Add static data member instantiations.
2001-12-03 Benjamin Kosnik <bkoz@redhat.com>
* src/string-inst.cc (string::_Rep::_S_terminal): Add static data
member instantiations.
From-SVN: r47586
Janis Johnson [Tue, 4 Dec 2001 00:56:33 +0000 (00:56 +0000)]
New test for __builtin_prefetch.
From-SVN: r47585
Janis Johnson [Tue, 4 Dec 2001 00:54:21 +0000 (00:54 +0000)]
Test for __builtin_prefetch.
From-SVN: r47584
Janis Johnson [Tue, 4 Dec 2001 00:52:43 +0000 (00:52 +0000)]
builtin-prefetch-1.c: New test.
* gcc.c-torture/execute/builtin-prefetch-1.c: New test.
* gcc.c-torture/execute/builtin-prefetch-2.c: New test.
* gcc.c-torture/execute/builtin-prefetch-3.c: New test.
* gcc.c-torture/execute/builtin-prefetch-4.c: New test.
* gcc.c-torture/execute/builtin-prefetch-5.c: New test.
* gcc.dg/builtin-prefetch-1.c: New test.
From-SVN: r47583
Janis Johnson [Tue, 4 Dec 2001 00:50:35 +0000 (00:50 +0000)]
builtin-types.def (BT_FN_VOID_PTR_INT_INT): New.
* builtin-types.def (BT_FN_VOID_PTR_INT_INT): New.
* builtins.def (BUILT_IN_PREFETCH): New.
* builtins.c (expand_builtin_expect): New.
(expand_builtin): Call it.
* doc/extend.texi: Document __builtin_expect.
From-SVN: r47582
Janis Johnson [Tue, 4 Dec 2001 00:47:14 +0000 (00:47 +0000)]
rtl.def (PREFETCH): New rtx code.
* rtl.def (PREFETCH): New rtx code.
* doc/rtl.texi (PREFETCH): Add documentation.
* function.c (instantiate_virtual_regs_1): Handle PREFETCH rtx.
* rtlanal.c (reg_referenced_p): Ditto.
* sched-vis.c (print_exp): Ditto.
* ssa-dce.c (find_inherently_necessary): Ditto.
From-SVN: r47580
Janis Johnson [Tue, 4 Dec 2001 00:42:41 +0000 (00:42 +0000)]
ia64.h (SIMULTANEOUS PREFETCHES): Define.
* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
(PREFETCH_BLOCK): Define.
* config/ia64/ia64.md (itanium_class): Add lfetch.
(prefetch, prefetch_internal): New.
From-SVN: r47579
Janis Johnson [Tue, 4 Dec 2001 00:42:00 +0000 (00:42 +0000)]
ia64.h (SIMULTANEOUS PREFETCHES): Define.
* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
(PREFETCH_BLOCK): Define.
* config/ia64/ia64.md (itanium_class): Add lfetch.
(prefetch, prefetch_internal): New.
prefetch_sse.
From-SVN: r47578
Janis Johnson [Tue, 4 Dec 2001 00:40:21 +0000 (00:40 +0000)]
i386.md (prefetch): Rename as prefetch_sse to avoid conflicts with new generic prefetch functionality.
* config/i386/i386.md (prefetch): Rename as prefetch_sse to avoid
conflicts with new generic prefetch functionality.
* config/i386/i386.c (ix86_expand_builtin): Use new name for
prefetch_sse.
From-SVN: r47577
Janis Johnson [Tue, 4 Dec 2001 00:37:50 +0000 (00:37 +0000)]
rtl.def (PREFETCH): New rtx code.
* rtl.def (PREFETCH): New rtx code.
* doc/rtl.texi (PREFETCH): Add documentation.
* function.c (instantiate_virtual_regs_1): Handle PREFETCH rtx.
* rtlanal.c (reg_referenced_p): Ditto.
* sched-vis.c (print_exp): Ditto.
* ssa-dce.c (find_inherently_necessary): Ditto.
* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
(PREFETCH_BLOCK): Define.
* config/ia64/ia64.md (itanium_class): Add lfetch.
(prefetch, prefetch_internal): New.
* builtin-types.def (BT_FN_VOID_PTR_INT_INT): New.
* builtins.def (BUILT_IN_PREFETCH): New.
* builtins.c (expand_builtin_expect): New.
(expand_builtin): Call it.
* doc/extend.texi: Document __builtin_expect.
* config/i386/i386.md (prefetch): Rename as prefetch_sse to avoid
conflicts with new generic prefetch functionality.
* config/i386/i386.c (ix86_expand_builtin): Use new name for
prefetch_sse.
From-SVN: r47576
Ziemowit Laski [Tue, 4 Dec 2001 00:25:20 +0000 (00:25 +0000)]
Make-lang.in: Update copyright.
* objc/Make-lang.in: Update copyright.
(OBJC_OBJS): Add objc-lang.o.
(objc-lang.o): New rule.
* objc/config-lang.in: Fix file description and update
copyright.
* objc/objc-act.c: Do not include langhooks.h and
langhooks-def.h
(lang_hooks): Move (along with LANG_HOOKS...) to objc-lang.c.
(objc_post_options): Move to objc-lang.c.
(objc_init_options): Move to objc-lang.c.
(objc_init): Make non-static.
(HASHFUNCTION): Remove macro.
(hash_func): New function.
(hash_enter): Replace HASHFUNCTION with hash_func.
(hash_lookup): Replace HASHFUNCTION with hash_func.
(maybe_objc_tree_codes): New function.
(init_objc): Move ObjC tree code initialization to
maybe_objc_tree_codes().
* objc/objc-act.h (GCC_OBJC_ACT_H): New include guard.
(objc_init): New public prototype.
(objc_decode_option): New public prototype.
(maybe_add_objc_tree_codes): New public prototype.
* objc/objc-lang.c: New file.
(lang_hooks): Moved from objc-act.c.
(objc_post_options): Moved from objc-act.c.
(objc_init_options): Moved from objc-act.c.
From-SVN: r47575
Zack Weinberg [Tue, 4 Dec 2001 00:10:56 +0000 (00:10 +0000)]
Doc update for -maix-struct-return patch
From-SVN: r47574
Per Bothner [Mon, 3 Dec 2001 23:30:21 +0000 (15:30 -0800)]
verify.c (subroutine_nesting): New function.
* verify.c (subroutine_nesting): New function.
(verify_jvm_instructions): Use it to fix logic for checking that
we're done with the current subroutine.
* verify.c (verify_jvm_instruction): For OPCODE_checkcast and
OPCODE_instanceof use POP_TYPE macro for better diagnostics.
From-SVN: r47572
Hans-Peter Nilsson [Mon, 3 Dec 2001 23:20:00 +0000 (23:20 +0000)]
Fix spacing in third last entry
From-SVN: r47571
Hans-Peter Nilsson [Mon, 3 Dec 2001 23:15:09 +0000 (23:15 +0000)]
decl.c (xref_basetypes): Don't use C99 construct in tag_code declaration and initialization.
* decl.c (xref_basetypes): Don't use C99 construct in tag_code
declaration and initialization.
From-SVN: r47570
Per Bothner [Mon, 3 Dec 2001 23:09:42 +0000 (15:09 -0800)]
jcf.h: Fix obvious typo in comment.
* jcf.h: Fix obvious typo in comment.
* typeck.c (build_null_signature): Add comment.
From-SVN: r47569
Geoffrey Keating [Mon, 3 Dec 2001 23:01:44 +0000 (23:01 +0000)]
emit-rtl.c (gen_lowpart_common): Avoid unwanted sign-extension of array elements.
* emit-rtl.c (gen_lowpart_common): Avoid unwanted sign-extension
of array elements.
From-SVN: r47568
Laurent Guerby [Mon, 3 Dec 2001 22:54:05 +0000 (22:54 +0000)]
config.sub: Update to version 1.232 on subversion.
2001-12-03 Laurent Guerby <guerby@acm.org>
* config.sub: Update to version 1.232 on subversion.
From-SVN: r47567
Neil Booth [Mon, 3 Dec 2001 22:36:51 +0000 (22:36 +0000)]
re PR c/4988 (--target-help emits cc1 printout twice)
PR c/4988
* (process_command): Don't add a preprocessor option for
--help and --target-help; cc1 is enough.
From-SVN: r47565
Steve Ellcey [Mon, 3 Dec 2001 22:28:57 +0000 (22:28 +0000)]
configure.in: Add support for hpux cross compiles...
2001-12-03 Steve Ellcey <sje@cup.hp.com>
* libstdc++-v3/configure.in: Add support for hpux cross compiles,
combine common linux/hpux/generic cross compile support to reduce
redundent lines.
* libstdc++-v3/configure: Regenerate.
From-SVN: r47564
Robert Dewar [Mon, 3 Dec 2001 20:38:54 +0000 (20:38 +0000)]
sinfo.ads: Minor reformatting.
* sinfo.ads: Minor reformatting. N_Freeze_Entity node does not
have Associated_Node.
From-SVN: r47563
Robert Dewar [Mon, 3 Dec 2001 20:25:50 +0000 (20:25 +0000)]
prj-proc.adb: Minor reformatting
* prj-proc.adb: Minor reformatting
* make.adb: Minor reformatting
From-SVN: r47562
Geert Bosch [Mon, 3 Dec 2001 19:58:23 +0000 (20:58 +0100)]
* make.adb: Minor reformatting.
From-SVN: r47561
Robert Dewar [Mon, 3 Dec 2001 19:25:42 +0000 (20:25 +0100)]
* sem_ch12.adb: Minor reformatting
From-SVN: r47560
Ed Schonberg [Mon, 3 Dec 2001 19:21:33 +0000 (19:21 +0000)]
sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and push Standard on the stack before analyzing the...
2001-12-03 Ed Schonberg <schonber@gnat.com>
* sem_ch12.adb (Inline_Instance_Body): Use Save_Scope_Stack and
push Standard on the stack before analyzing the instance body,
in order to have a clean visibility environment.
* sem_ch12.adb (Inline_Instance_Body): Remove redundant code.
From-SVN: r47559
Neil Booth [Mon, 3 Dec 2001 19:15:19 +0000 (19:15 +0000)]
c-decl.c (grokdeclarator): Use ISO word.
* c-decl.c (grokdeclarator): Use ISO word.
* cppinit.c: Remove leading capital from diagnostic messages, as
per GNU coding standards.
* diagnostic.c: Similarly.
* emit-rtl.c: Similarly.
* final.c: Similarly.
* gcc.c: Similarly.
* tradcpp.c: Similarly.
* config/arm/arm.c: Similarly.
* config/arm/arm.h: Similarly.
* config/avr/avr.c: Similarly.
* config/avr/avr.h: Similarly.
* config/c4x/c4x.c: Similarly.
* config/cris/cris.c: Similarly.
* config/cris/cris.h: Similarly.
* config/d30v/d30v.c: Similarly.
* config/dsp16xx/dsp16xx.c: Similarly.
* config/dsp16xx/dsp16xx.h: Similarly.
* config/h8300/h8300.c: Similarly.
* config/i386/i386.c: Similarly.
* config/i386/xm-djgpp.h: Similarly.
* config/i960/i960.h: Similarly.
* config/m32r/m32r.c: Similarly.
* config/m68hc11/m68hc11.c: Similarly.
* config/m88k/m88k.c: Similarly.
* config/m88k/m88k.h: Similarly.
* config/mcore/mcore.c: Similarly.
* config/mcore/mcore.h: Similarly.
* config/mips/mips.c: Similarly.
* config/mmix/mmix.c: Similarly.
* config/pa/pa.c: Similarly.
* config/rs6000/rs6000.c: Similarly.
* config/rs6000/sysv4.h: Similarly.
* config/s390/s390.c: Similarly.
* config/sparc/sparc.c: Similarly.
* config/v850/v850-c.c: Similarly.
* config/v850/v850.c: Similarly.
ch:
* actions.c: Remove leading capital from diagnostic messages, as
per GNU coding standards.
* decl.c: Similarly.
* expr.c: Similarly.
* inout.c: Similarly.
* lang.c: Similarly.
* loop.c: Similarly.
* nloop.c: Similarly.
* parse.c: Similarly.
* satisfy.c: Similarly.
* tasking.c: Similarly.
* tree.c: Similarly.
* typeck.c: Similarly.
cp:
* typeck2.c: Remove leading capital from diagnostic messages, as
per GNU coding standards.
f:
* com.c: Remove leading capital from diagnostic messages, as
per GNU coding standards.
* g77spec.c: Similarly.
* lex.c: Similarly.
java:
* expr.c: Remove leading capital from diagnostic messages, as
per GNU coding standards.
* jcf-io.c: Similarly.
* jcf-parse.c: Similarly.
* jv-scan.c: Similarly.
* jvspec.c: Similarly.
* mangle.c: Similarly.
From-SVN: r47558
Loren J. Rittle [Mon, 3 Dec 2001 19:11:01 +0000 (19:11 +0000)]
howto.html: Update commentary.
* docs/html/ext/howto.html: Update commentary.
* include/bits/c++config: Update threading configuration comment.
(__STL_GTHREADS): Remove macro definition.
(__STL_THREADS): Likewise.
* include/bits/stl_threads.h: Leave only the configuration
path which had been guarded by __STL_GTHREADS. Remove all
guards related to __STL_GTHREADS, __STL_SGI_THREADS,
__STL_PTHREADS, __STL_UITHREADS and __STL_WIN32THREADS.
* include/bits/stl_alloc.h: Leave only the configuration path
which had been guarded by __STL_THREADS. Remove configuration
path and guards for __STL_SGI_THREADS.
(__NODE_ALLOCATOR_THREADS): Remove macro definition. Unroll its use.
(__NODE_ALLOCATOR_LOCK): Likewise.
(__NODE_ALLOCATOR_UNLOCK): Likewise.
(_NOTHREADS): Remove guards related to macro.
* include/ext/stl_rope.h: Remove configuration path and guards
for __STL_SGI_THREADS.
* src/stl-inst.cc: Remove use of __NODE_ALLOCATOR_THREADS.
From-SVN: r47557
Ed Schonberg [Mon, 3 Dec 2001 19:06:53 +0000 (19:06 +0000)]
sem_ch12.adb (Instantiate_Package_Body): Protect against double instantiation of a body that contains an inlined body.
* sem_ch12.adb (Instantiate_Package_Body): Protect against double
instantiation of a body that contains an inlined body.
From-SVN: r47556
Ed Schonberg [Mon, 3 Dec 2001 18:56:11 +0000 (18:56 +0000)]
* sem_ch12.adb:
(Analyze_generic_subprogram_Declaration): Set outer_generic_scope,
to prevent freezing within formal packages.
(Freeze_Subprogram_Body): If body comes from another instance that
appeared before its own body, place freeze node at end of current
declarative part, to prevent a back-end crash.
(Inline_Instance_Body): Handle properly a package instance within
a subprogram instance that is a child unit.
From-SVN: r47555
Zack Weinberg [Mon, 3 Dec 2001 18:47:44 +0000 (18:47 +0000)]
rs6000.h (RETURN_IN_MEMORY): Cast result of int_size_in_bytes to unsigned HOST_WIDEST_INT so that -1 > 8.
* rs6000.h (RETURN_IN_MEMORY): Cast result of
int_size_in_bytes to unsigned HOST_WIDEST_INT so that -1 > 8.
From-SVN: r47554
Jeff Law [Mon, 3 Dec 2001 16:16:35 +0000 (09:16 -0700)]
mn10200.md (negsf2): Use -0x8000 instead of 0x8000 for bit twiddling constant.
* mn10200.md (negsf2): Use -0x8000 instead of 0x8000 for
bit twiddling constant.
From-SVN: r47552
Jan Hubicka [Mon, 3 Dec 2001 15:22:47 +0000 (16:22 +0100)]
gcse.c (delete_null_pointer_checks_1): Do not use delelete_list; call purge_dead_edges after removing.
* gcse.c (delete_null_pointer_checks_1): Do not use delelete_list;
call purge_dead_edges after removing.
(delete_null_pointer_checks): Do not handle delete_list.
* cfgbuild.c (inside_basic_block_p, control_flow_insn_p): Break out from ...
(count_basic_blocks): ... here.
(find_basic_blocks, find_bb_boundaries): Cleanup.
* stor-layout.c (fixup_signed_type, fixup_unsigned_type): Avoid
overflow for types greater then 2 * HOST_WIDE_INT.
* reload.c (find_reloads): Update the duplicates after swapingg.
From-SVN: r47551
Jakub Jelinek [Mon, 3 Dec 2001 14:23:01 +0000 (15:23 +0100)]
* gcc.dg/
20011130-1.c: New test.
From-SVN: r47550
Jan Hubicka [Mon, 3 Dec 2001 12:54:59 +0000 (13:54 +0100)]
* i386.md (movabsqi*): Use 'b' prefix instead of 'q'.
From-SVN: r47548
Mumit Khan [Mon, 3 Dec 2001 12:50:36 +0000 (12:50 +0000)]
re PR c++/3394 (ICE in tree_low_cst, at tree.c:3462)
2001-12-03 Mumit Khan <khan@nanotech.wisc.edu>
PR c++/3394
* decl.c (xref_basetypes): Handle attributes between
'class' and name.
From-SVN: r47547
Nathan Sidwell [Mon, 3 Dec 2001 12:39:49 +0000 (12:39 +0000)]
re PR c++/3381 (explicit template instantations fail with absolutely qualified names)
cp:
PR g++/3381
* parse.y (named_complex_class_head_sans_basetype): Add new
reduction.
* Make-lang.in (parse.c): Adjust expected conflict count.
testsuite:
* g++.dg/other/scope1.C: New test.
* g++.dg/template/explicit-instantiation.C: Remove XFAIL
From-SVN: r47546
GCC Administrator [Mon, 3 Dec 2001 08:17:03 +0000 (08:17 +0000)]
Daily bump.
From-SVN: r47545
Jason Merrill [Mon, 3 Dec 2001 02:43:18 +0000 (21:43 -0500)]
class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the immediate binfos for our virtual bases.
* class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
immediate binfos for our virtual bases.
From-SVN: r47543
Zack Weinberg [Mon, 3 Dec 2001 00:49:41 +0000 (00:49 +0000)]
rs6000.h (MASK_ALTIVEC_ABI, [...]): Delete.
* config/rs6000/rs6000.h (MASK_ALTIVEC_ABI,
MASK_LONG_DOUBLE_128): Delete.
(MASK_AIX_STRUCT_RET, MASK_AIX_STRUCT_RET_SET,
TARGET_AIX_STRUCT_RET): New flags.
(TARGET_SWITCHES): Remove entries for -mlong-double-128 and
-mlong-double-64. Add entries for -m(no-)aix-struct-return
and -m(no-)svr4-struct-return.
(TARGET_OPTIONS): Add entry for -mlong-double-.
(rs6000_long_double_size_string, rs6000_long_double_type_size,
rs6000_altivec_abi): Declare.
(TARGET_LONG_DOUBLE_128, TARGET_ALTIVEC_ABI,
LONG_DOUBLE_TYPE_SIZE): Change definitions to match.
(RETURN_IN_MEMORY): If !TARGET_AIX_STRUCT_RET, return
structures of size <= 8 bytes in registers.
(PRINT_OPERAND_PUNCT_VALID_P): Take out '$' and '*'.
* config/rs6000/rs6000.c (rs6000_long_double_size_string,
rs6000_long_double_type_size, rs6000_altivec_abi): New
globals.
(rs6000_override_options): Set rs6000_long_double_type_size
from rs6000_long_double_size_string, if nonzero. Set the
MASK_AIX_STRUCT_RET bit in target_flags from DEFAULT_ABI, if
not already set.
(rs6000_parse_abi_options): Set rs6000_altivec_abi, not a
target_flags bit.
(rs6000_init_builtins): This hook now takes no arguments.
* config/rs6000/netbsd.h, config/rs6000/linux.h: Define
DRAFT_V4_STRUCT_RET to 1.
From-SVN: r47541
Phil Edwards [Mon, 3 Dec 2001 00:33:57 +0000 (00:33 +0000)]
howto.html: Update list of implemented DRs.
2001-12-02 Phil Edwards <pme@gcc.gnu.org>
* docs/html/ext/howto.html: Update list of implemented DRs.
* docs/html/ext/lwg-active.html: Import R20 from upstream.
* docs/html/ext/lwg-defects.html: Import R20 from upstream.
From-SVN: r47540
Joseph Myers [Mon, 3 Dec 2001 00:09:34 +0000 (00:09 +0000)]
c-typeck.c (really_start_incremental_init, [...]): Avoid constructor_max_index being other than an INTEGER_CST.
* c-typeck.c (really_start_incremental_init, push_init_level):
Avoid constructor_max_index being other than an INTEGER_CST.
testsuite:
* gcc.dg/vla-init-1.c: New test.
From-SVN: r47539
David Edelsohn [Sun, 2 Dec 2001 22:54:52 +0000 (17:54 -0500)]
xcoff.h (ASM_OUTPUT_INTERNAL_LABEL): Display count unsigned.
* config/rs6000/xcoff.h (ASM_OUTPUT_INTERNAL_LABEL): Display count
unsigned.
(ASM_GENERATE_INTERNAL_LABEL): Same.
(UNIQUE_SECTION): Fix typo.
From-SVN: r47538
Richard Kenner [Sun, 2 Dec 2001 22:19:02 +0000 (17:19 -0500)]
Fix copyright noticed.
From-SVN: r47537
Ben Elliston [Sun, 2 Dec 2001 21:14:23 +0000 (21:14 +0000)]
* MAINTAINERS: Update mail address for config.* patches.
From-SVN: r47536
Richard Henderson [Sun, 2 Dec 2001 19:18:22 +0000 (11:18 -0800)]
* c-decl.c (duplicate_decls): Conditionalize DECL_SAVED_TREE copy.
From-SVN: r47535
Richard Henderson [Sun, 2 Dec 2001 19:04:23 +0000 (11:04 -0800)]
rtl.h (mem_attrs): Rename decl to expr; adjust all users.
* rtl.h (mem_attrs): Rename decl to expr; adjust all users.
(MEM_EXPR): Rename from MEM_DECL; adjust all users.
* emit-rtl.c (set_mem_expr): Rename from set_mem_decl.
* expr.h, final.c, reload1.c: Adjust users.
* alias.c (nonoverlapping_component_refs_p): New.
(decl_for_component_ref, adjust_offset_for_component_ref): New.
(nonoverlapping_memrefs_p): Use them.
* emit-rtl.c (component_ref_for_mem_expr): New.
(set_mem_attributes): Use it.
(set_mem_offset): New.
* expr.c (expand_assignment): Call set_mem_attributes for
inner references; adjust the memory offset as needed.
* print-rtl.c (print_mem_expr): New.
(print_rtx): Use it.
From-SVN: r47534
Douglas B Rupp [Sun, 2 Dec 2001 14:47:45 +0000 (09:47 -0500)]
* config/x-interix3 (SYSTEM_HEADER_DIR): Put back default.
From-SVN: r47533
Douglas B Rupp [Sun, 2 Dec 2001 14:38:07 +0000 (09:38 -0500)]
vms.h (VMS_DEBUGGING_INFO): New macro.
* config/alpha/vms.h (VMS_DEBUGGING_INFO): New macro.
(PREFERRED_DEBUGGING_TYPE): Define as VMS_AND_DWARF2_DEBUG.
(ASM_SPEC): Don't redefine.
(OPTIMIZATION_OPTIONS, OVERRIDE_OPTIONS, LINK_SPEC): Define.
* config/alpha/t-vms (EXTRA_PARTS): Use; add rule for vms-dwarf2.asm.
* config/alpha/vms-dwarf2.asm: New file.
* Makefile.in (OBJS): Add vmsdbgout.c and its rule.
* c-lex.c (init_c_lex): Test for VMS_AND_DWARF2_DEBUG.
* debug.h (gcc_debug_hooks): Add vmsdbg_debug_hooks.
(vmsdbgout_after_prologue): New declaration.
* defaults.h (VMS_DEBUGGING_INFO): Add to PREFERRED_DEBUGGING_TYPE.
* dwarf2.h (dwarf_attribute): New DW_AT_VMS_rtnbeg_pd_address.
* dwarf2out.c (dwarf2out_do_frame): Test for VMS_AND_DWARF2_DEBUG.
(dwarf2out_frame_finish): Test for VMS_AND_DWARF2_DEBUG.
(dwarf_attr_name): Use DW_AT_VMS_rtnbeg_pd_address.
(add_name_and_src_coords_attributes): Test VMS_DEBUGGING_INFO
* final.c (final_start_function): Test for VMS_AND_DWARF2_DEBUG.
Test VMS_DEBUGGING_INFO.
(final_end_function): Test for VMS_AND_DWARF2_DEBUG.
(final_scan_insn): Test for VMS_AND_DWARF2_DEBUG and VMS_DEBUG.
* flags.h (debug_info_type): Add VMS_DEBUG and VMS_AND_DWARF2_DEBUG.
* toplev.c (compile_file): Test VMS_DEBUGGING_INFO, VMS_DEBUG, and
VMS_AND_DWARF2_DEBUG.
(rest_of_type_compilation): Test for VMS_AND_DWARF2_DEBUG.
(decode_g_option): Add "vms" to debug_type_names.
(process_options): Set vmsdbg_debug_hooks if -gvms.
(lang_independent_init): Emit line number for VMS unless -g0.
* tree.c: (build_complex_type): Test for VMS_AND_DWARF2_DEBUG.
* vmsdbg.h, vmsdbgout.c: New files.
From-SVN: r47532
Toon Moene [Sun, 2 Dec 2001 14:19:02 +0000 (14:19 +0000)]
2001-12-02 Toon Moene <toon@moene.indiv.nluug.nl>
* Fix typos in ChangeLog.
From-SVN: r47531
Richard Kenner [Sun, 2 Dec 2001 14:09:59 +0000 (14:09 +0000)]
* cfgbuild.c (SET_STATE): Add cast to eliminate warning.a
From-SVN: r47530
Toon Moene [Sun, 2 Dec 2001 14:00:56 +0000 (15:00 +0100)]
re PR fortran/4885 (BACKSPACE example that doesn't work as of gcc/g77-3.0.x)
2001-01-02 Toon Moene <toon@moene.indiv.nluug.nl>
PR fortran/4885
* endfile.c (t_runc): After ftruncate. seek to end-of-file.
From-SVN: r47529
Kaveh R. Ghazi [Sun, 2 Dec 2001 13:43:10 +0000 (13:43 +0000)]
cfgrtl.c (purge_all_dead_edges): Initialize variable.
* cfgrtl.c (purge_all_dead_edges): Initialize variable.
* dwarf2out.c (is_cxx): Prototype.
* local-alloc.c (block_alloc): Avoid 'unsigned>=0 is always true'
warning.
* objc/objc-act.c (defer_fn): Avoid signed/unsigned warning.
From-SVN: r47528
Richard Kenner [Sun, 2 Dec 2001 12:19:01 +0000 (12:19 +0000)]
* libgcc2.c (__bb_exit_func): Fix line wrap problems.
From-SVN: r47527
Bryce McKinlay [Sun, 2 Dec 2001 11:05:57 +0000 (11:05 +0000)]
Fix ChangeLog entry.
From-SVN: r47526
Tang Ching-Hui [Sun, 2 Dec 2001 10:44:54 +0000 (18:44 +0800)]
re PR java/3096 (GCJ does not increment)
2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
Alexandre Petit-Bianco <apbianco@redhat.com>
* expr.c: call save_expr on array for correct evaluation order,
modified comment, fixed indentation.
* parse.y: (patch_assignment): Correctly extract the array base
from the tree generate by build_java_arrayaccess, added comments.
(patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
Fixes PR java/3096, PR java/3803, PR java/3965.
Co-Authored-By: Alexandre Petit-Bianco <apbianco@redhat.com>
From-SVN: r47525
Geoffrey Keating [Sun, 2 Dec 2001 08:29:23 +0000 (08:29 +0000)]
In gcc/:
* config/rs6000/rs6000.h (SLOW_UNALIGNED_ACCESS): Simplify.
* config/rs6000/rs6000.c (rs6000_emit_move): Use adjust_address
rather than simplify_subreg. Check for volatile-ness. Check that
we're not splitting one slow operation into two slow operations.
In gcc/testsuite/:
* gcc.c-torture/compile/structs.c: New testcase from GDB.
From-SVN: r47524
GCC Administrator [Sun, 2 Dec 2001 08:16:12 +0000 (08:16 +0000)]
Daily bump.
From-SVN: r47522
David Edelsohn [Sun, 2 Dec 2001 06:06:18 +0000 (01:06 -0500)]
emit-rtl.c (gen_lowpart_common): Cast array element to HOST_WIDE_INT before shifting.
* emit-rtl.c (gen_lowpart_common): Cast array element to HOST_WIDE_INT
before shifting.
From-SVN: r47521
Bryce McKinlay [Sun, 2 Dec 2001 04:29:16 +0000 (04:29 +0000)]
Makefile.am (nat_files, [...]): Make sure the dependencies don't get deleted if compilation fails.
* Makefile.am (nat_files, x_nat_files): Make sure the dependencies
don't get deleted if compilation fails.
* Makefile.in: Rebuilt.
From-SVN: r47520