* 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
* 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
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
* 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
* 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
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
* 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
* 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
* 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
* 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
* 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
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
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
* 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
(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
Alexandre Oliva
Nathan Sidwell
Jakub Jelinek
Joseph Myers
Joseph Myers
GCC Administrator
Bryce McKinlay
Benjamin Kosnik
Tom Tromey
Eric Christopher
Richard Henderson
Per Bothner
Janis Johnson
Ziemowit Laski
Zack Weinberg
Hans-Peter Nilsson
Hans-Peter Nilsson
Geoffrey Keating
Laurent Guerby
Neil Booth
Steve Ellcey
Robert Dewar
Geert Bosch
Ed Schonberg
Loren J. Rittle