Commits · e6be21fe8783be5abd5c15b74b9be457a3095ec9 · lvzhengyang / riscv-gcc-1

08 Jun, 2001 36 commits

init.c (__objc_send_message_in_list): When setting a new entry in… · e6be21fe

init.c (__objc_send_message_in_list): When setting a new entry in __objc_load_methods use the method IMP as key...

2001-06-06  Richard Frith-Macdonald  <rrfm@gnu.org>

        * init.c (__objc_send_message_in_list): When setting a new entry
        in __objc_load_methods use the method IMP as key, but check to see
        if the method is in the hashtable by looking at the IMP also.
        Also ... call the method after adding it to the hashtable rather
        than before ... thus preventing an obscure possibility of infinite
        recursion if a +load method itself loads a subclass.

From-SVN: r43052

committed Jun 08, 2001

e6be21fe Browse Files

load-2.m: New test. · 43fd108f

        * objc/execute/load-2.m: New test.  From Nicola Pero
        <n.pero@mi.flashnet.it>.

From-SVN: r43051

committed Jun 08, 2001

43fd108f Browse Files

re PR libgcj/2874 (libjava testsuite disk space usage) · fdf448f7

	Fix for PR libgcj/2874:
	* libjava.mauve/mauve.exp (gcj_run_mauve_tests): New proc.
	(test_mauve): Return 0 on failure.
	* lib/libjava.exp (test_libjava_from_source): Remove generated
	files if test is successful.
	(test_libjava_from_javac): Likewise.
	(gcj_cleanup): New proc.

From-SVN: r43050

committed Jun 08, 2001

fdf448f7 Browse Files

basic-block.h: Improve comments. · e68e3108

	* basic-block.h: Improve comments.
	* except.c (expand_eh_region_end_allowed): Remove redundant call
	to do_pending_stack_adjust.
	* flow.c (life_analysis): Fix typo in comment.
	(calculate_global_regs_live): Add documentation.
	(mark_set_1): Likewise.
	(debug_regset): Likewise.
	* doc/rtl.texi (cond_exec): Document it.

From-SVN: r43049

committed Jun 08, 2001

e68e3108 Browse Files

i386.h (CONST_COSTS): set cost of constants representable in immediate fields to 0. · 1acc845e
```
	* i386.h (CONST_COSTS): set cost of constants representable in
	immediate fields to 0.

From-SVN: r43045
```
Jan Hubicka committed Jun 08, 2001
1acc845e Browse Files

function.c (diddle_return_value): Kill code to determine return value before expand_function_end. · 932f0847

	* function.c (diddle_return_value): Kill code to determine
	return value before expand_function_end.
	(expand_function_end): Delay call to clobber_return_register
	after fucntion return value is computed.

	Re-install temporary reverted patch:
	* toplev.c (rest_of_compilation): Call split_all_insns
	before reg-stack and shorten-branches. Do shorten-branches
	after reg-stack.
	* final.c (shorten_branches): Remove insn splitting code.

From-SVN: r43044

committed Jun 08, 2001

932f0847 Browse Files

gcc.texi, [...]: Add index of command line options. · cd3bb277

	* doc/gcc.texi, doc/invoke.texi: Add index of command line
	options.  Use @opindex to index them rather than other indexing
	commands.  Use @var{...} instead of <...>.  Avoid spaces in names
	inside @var.  Don't use @kindex to index escape sequences in
	source code.

From-SVN: r43041

committed Jun 08, 2001

cd3bb277 Browse Files

re PR libgcj/3059 (System doesn't set java.home property) · 4c399c87

	Fix for PR libgcj/3059:
	* java/lang/natSystem.cc (init_properties): Define `java.home'.
	* Makefile.in: Rebuilt.
	* Makefile.am (AM_CXXFLAGS): Define PREFIX.

From-SVN: r43040

committed Jun 08, 2001

4c399c87 Browse Files

conflict · acb5223f
```
From-SVN: r43038
```
Jason Merrill committed Jun 08, 2001
acb5223f Browse Files

stmt.c (current_nesting_level): New fn. · 91088ddb

        * stmt.c (current_nesting_level): New fn.
        * tree.h: Declare it.
        * c-semantics.c (genrtl_compound_stmt): Use it.

        * dbxout.c (dbxout_symbol): Use DECL_RTL_SET_P.

From-SVN: r43037

committed Jun 08, 2001

91088ddb Browse Files

duplicate · c16bd4e2
```
From-SVN: r43036
```
Jason Merrill committed Jun 08, 2001
c16bd4e2 Browse Files
duplicate · a245756a
```
[[Split portion of a mixed commit.]]

From-SVN: r43035.2
```
Jason Merrill committed Jun 08, 2001
a245756a Browse Files

For PR bootstrap/3075: · 7f7ba9bf

	* configure, aclocal.m4, Makefile.am: Rebuilt.
	* configure.in: Pass `--with-auxdir' to subdir configure.  Don't
	call AC_CONFIG_AUX_DIR or AC_CANONICAL_SYSTEM.  Look for unwind.h
	relative to libgcj_basedir.
	* acinclude.m4 ((LIBGCJ_CONFIGURE): Call AC_CONFIG_AUX_DIR and
	AC_CANONICAL_SYSTEM here.
	* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
	libgcj_basedir.
	($(extra_headers)): New target.

From-SVN: r43034

committed Jun 08, 2001

7f7ba9bf Browse Files

For PR bootstrap/3075: · a5440f9e

	* configure, aclocal.m4, Makefile.in: Rebuilt.
	* configure.in: Don't call AC_CONFIG_AUX_DIR or
	AC_CANONICAL_SYSTEM.
	* acinclude.m4 (BOEHM_CONFIGURE): Call AC_CONFIG_AUX_DIR and
	AC_CANONICAL_SYSTEM here.
	* Makefile.am (CONFIG_STATUS_DEPENDENCIES): Use srcdir, not
	boehm_gc_basedir.

From-SVN: r43033

committed Jun 08, 2001

a5440f9e Browse Files

jump.c (mark_modified_reg): Allow jump threading if condition codes are… · 7bd458aa

jump.c (mark_modified_reg): Allow jump threading if condition codes are represented by a hard register.

	* jump.c (mark_modified_reg): Allow jump threading if condition
	codes are represented by a hard register.

From-SVN: r43030

committed Jun 08, 2001

7bd458aa Browse Files

ia64.c (ia64_function_arg): Use [SDT]Fmode as gr_mode for complex floats passed… · 7137fd76

ia64.c (ia64_function_arg): Use [SDT]Fmode as gr_mode for complex floats passed to unprototyped functions.

	* config/ia64/ia64.c (ia64_function_arg): Use [SDT]Fmode as gr_mode
	for complex floats passed to unprototyped functions.

	* gcc.c-torture/execute/20010605-2.c: New test.

From-SVN: r43029

committed Jun 08, 2001

7137fd76 Browse Files

except.c (expand_eh_region_end_allowed): Call do_pending_stack_adjust as necessary. · b912bca0
```
	* except.c (expand_eh_region_end_allowed): Call
	do_pending_stack_adjust as necessary.

From-SVN: r43020
```
Mark Mitchell committed Jun 08, 2001
b912bca0 Browse Files

vbase2.C: New test. · 4b454fcc

	* g++.old-deja/g++.abi/vbase2.C: New test.
	* g++.old-deja/g++.abi/vbase3.C: New test.

From-SVN: r43016

committed Jun 08, 2001

4b454fcc Browse Files

decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko in previous change. · 06d5e633
```
	* decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
	in previous change.

From-SVN: r43014
```
Nathan Sidwell committed Jun 08, 2001
06d5e633 Browse Files

re PR c++/2929 (gcc crash when compiling a sample) · 9ac1bd2e

cp:
	PR c++/2929
	* friend.c (do_friend): Use push_decl_namespace for classes at
	namespace scope.
testsuite:
	* g++.old-deja/g++.pt/friend49.C: New test.

From-SVN: r43013

committed Jun 08, 2001

9ac1bd2e Browse Files

function.c (clobber_return_register): Clobber the pseudo return register too. · 9c65bbf4
```
	* function.c (clobber_return_register): Clobber the pseudo return
	register too.

From-SVN: r43011
```
Jan Hubicka committed Jun 08, 2001
9c65bbf4 Browse Files
sibcall.c (skip_unreturned_value): New function. · cf7ec0ab
```
	* sibcall.c (skip_unreturned_value): New function.
	(call_ends_block_p): Use it.

From-SVN: r43010
```
Jan Hubicka committed Jun 08, 2001
cf7ec0ab Browse Files

recog.c (split_insn): Break out from ... · d58d4c12

	* recog.c (split_insn): Break out from ...
	(split_all_insns): ... here; do not use basic block information
	when it is broken.

From-SVN: r43009

committed Jun 08, 2001

d58d4c12 Browse Files

simplify-rtx.c (simplify_subreg): Fix verification of combined subreg. · 2fe7bb35
```
	* simplify-rtx.c (simplify_subreg):  Fix verification of
	combined subreg.

From-SVN: r43008
```
Jan Hubicka committed Jun 08, 2001
2fe7bb35 Browse Files

mips.h (CPP_SPEC): Simplify .s/.S handling. · 64b172fe

	* config/mips/mips.h (CPP_SPEC): Simplify .s/.S handling.
	Don't define _LANGUAGE_C and variants for .cpp/.cp/.c++ files.
	Move definition of _LANGUAGE_C_PLUS_PLUS ...
	(CPLUSPLUS_CPP_SPEC): ... here.
	Fixes PRs c++/3047, target/441.

From-SVN: r43007

committed Jun 08, 2001

64b172fe Browse Files

re PR c++/3061 (kde2/artsd miscompilation (part 2)) · 85a9a0a2

        PR c++/3061
        * class.c (build_secondary_vtable): Use assert, rather than an error
        message.
        (dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
        (dfs_accumulate_vtbl_inits): A lost primary virtual base may
        be between ORIG_BINFO and RTTI_BINFO, but neither of them.
        Don't set BINFO_VTABLE for a primary virtual base.

Co-Authored-By: Jason Merrill <jason@redhat.com>

From-SVN: r43006

committed Jun 08, 2001

85a9a0a2 Browse Files

Daily bump. · 6a144733
```
From-SVN: r43002
```
GCC Administrator committed Jun 08, 2001
6a144733 Browse Files
* doc/install.texi2html (MAKEINFO): Keep value if set already. · f8c17551
```
From-SVN: r43001
```
Gerald Pfeifer committed Jun 08, 2001
f8c17551 Browse Files
update_web_docs: Only update the install documentation for the CVS HEAD. · df7ad044
```
	* update_web_docs: Only update the install documentation for the
	CVS HEAD.

From-SVN: r43000
```
Gerald Pfeifer committed Jun 08, 2001
df7ad044 Browse Files

eh_alloc.cc: Ensure that required macros are defined before including gthr.h. · 7628e178

	* libsupc++/eh_alloc.cc: Ensure that required macros are
	defined before including gthr.h.  Ensure that we get the
	version of gthr.h for which we know how to provide a
	configuration.
	* libsupc++/eh_globals.cc: Likewise.  And, bring the threading
	code path into line with the current EH model.  Use std, where
	appropriate.

Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>

From-SVN: r42999

committed Jun 08, 2001

7628e178 Browse Files

threads-no.h: Remove file. · 5e218033

	* config/threads-no.h: Remove file.
	* config/threads-posix.h: Remove file.

	* acconfig.h (_GLIBCPP_USE_THREADS): Remove.
	(_GLIBCPP_SUPPORTS_WEAK): Add (required by namespace-clean gthr*.h).
	(_GLIBCPP_HAVE_GTHR_DEFAULT): Likewise.
	* config.h.in: Regenerate.

	* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Completely rework to
	setup and use gthr*.h files.  In particular, make gthr.h files
	namespace-clean in the staging area (they don't have to be for
	libgcc.a).
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

	* src/Makefile.am (build_headers): Remove bits/c++threads.h
	and add bits/gthr.h bits/gthr-single.h bits/gthr-default.h.
	* src/Makefile.in: Regenerate.

	* include/bits/c++config: Cleanup threading configuration macros.
	In particular, define __STL_GTHREADS macro which controls...
	* include/bits/stl_threads.h: ...a brand new gthr.h-based
        configuration here.

	* config/c_io_stdio.h: Include staged gthr.h instead of local
	thread configuration file.  Always use __gthread_mutex_t
	instead of __mutext_type (or int).
	* include/bits/std_fstream.h: Likewise.

	* docs/html/17_intro/howto.html: Remove placeholder comment in
	case this configuration patch didn't make it.  Add advice that
	section only applies if configured with --enable-threads.
	* docs/html/23_containers/howto.html: Reword to make clear
	that _PTHREADS is no longer required for any port to be
	correctly using STL with threads.  Add advice that section
	only applies if configured with --enable-threads.

Co-Authored-By: John David Anglin <dave@hiauly1.hia.nrc.ca>

From-SVN: r42998

committed Jun 08, 2001

5e218033 Browse Files

Makefile.in (AS_FOR_TARGET, [...]): If gcc/xgcc is built, use -print-prog-name… · e9a8af10

Makefile.in (AS_FOR_TARGET, [...]): If gcc/xgcc is built, use -print-prog-name to find out the program name to use.

* Makefile.in (AS_FOR_TARGET, LD_FOR_TARGET, NM_FOR_TARGET): If
gcc/xgcc is built, use -print-prog-name to find out the program
name to use.

From-SVN: r42996

committed Jun 08, 2001

e9a8af10 Browse Files

* doc/gcc.texi: Add trailing slash to URL. · b9e18cb6
```
From-SVN: r42995
```
Joseph Myers committed Jun 08, 2001
b9e18cb6 Browse Files

darwin.h (ENCODE_SECTION_INFO): Define. · df56a27f

        * config/darwin.h (ENCODE_SECTION_INFO): Define.
        (REDO_SECTION_INFO_P): Ditto.
        (STRIP_NAME_ENCODING): Ditto.
        (ASM_DECLARE_OBJECT_NAME): Use ENCODE_SECTION_INFO.
        (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Ditto.
        (ASM_OUTPUT_LABELREF): Use STRIP_NAME_ENCODING.
        (GEN_LAZY_PTR_NAME_FOR_SYMBOL): Ditto.
        * config/darwin.c: No longer include c-tree.h.
        (machopic_classify_ident): Rewrite to use symbol encoding.
        (lookup_name_darwin): Remove.
        (machopic_non_lazy_ptr_name): Handle encoded symbols.
        (machopic_stub_name): Use STRIP_NAME_ENCODING.
        (machopic_validate_stub_or_non_lazy_ptr): Ditto.
        (machopic_finish): Ditto, remove test of decl.
        (update_non_lazy_ptrs): New function.
        (darwin_encode_section_info): New function.
        * config/darwin-protos.h: Declare it.
        * config/rs6000/rs6000.c (machopic_output_stub): Use
        STRIP_NAME_ENCODING.

From-SVN: r42994

committed Jun 08, 2001

df56a27f Browse Files

tree.h (DECL_SOURCE_FILE): Improve documentation. · daa8df65

	* tree.h (DECL_SOURCE_FILE): Improve documentation.
	(DECL_SOURCE_LINE): Likewise.

	* decl.c (duplicate_decls): Update source position information
	when a template function is defined.

From-SVN: r42993

committed Jun 08, 2001

daa8df65 Browse Files

elf.h (MAKE_DECL_ONE_ONLY): Copy definition from config/elfos.h. · 01414194
```
	* config/alpha/elf.h (MAKE_DECL_ONE_ONLY): Copy definition
	from config/elfos.h.

From-SVN: r42991
```
Loren J. Rittle committed Jun 08, 2001
01414194 Browse Files

07 Jun, 2001 4 commits
- lang-specs.h: Move -D_GNU_SOURCE to config/linux.h. · 37344b9b
```
2001-06-07  Phil Edwards  <pme@sources.redhat.com>

	* cp/lang-specs.h:  Move -D_GNU_SOURCE to config/linux.h.
	* config/linux.h (CPLUSPLUS_CPP_SPEC):  Move -D_GNU_SOURCE to here.
	* config/pa/pa-linux.h:  Allow CPLUSPLUS_CPP_SPEC to remain.

From-SVN: r42989
```
  Phil Edwards committed Jun 07, 2001
  37344b9b Browse Files
- * doc/contrib.texi: Add copyright notice. · ad262bb2
```
From-SVN: r42987
```
  Joseph Myers committed Jun 08, 2001
  ad262bb2 Browse Files
- * doc/md.texi: Use four digit years in copyright notice. · 5c84b18e
```
From-SVN: r42985
```
  Joseph Myers committed Jun 08, 2001
  5c84b18e Browse Files
- config.gcc: For $target_alias of athlon-*, set target_cpu_default2=5. · 4ed47bea
```
	* config.gcc: For $target_alias of athlon-*, set
	target_cpu_default2=5.

From-SVN: r42984
```
  Joseph Myers committed Jun 08, 2001
  4ed47bea Browse Files