Commits · fdf448f76bd08212cd2a78425251331099e98847 · lvzhengyang / riscv-gcc-1

08 Jun, 2001 34 commits

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 6 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
- Fix entry - forgot to mention *.1 moved to doc · 5fa38631
```
From-SVN: r42981
```
  DJ Delorie committed Jun 07, 2001
  5fa38631 Browse Files
- global.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after end of last block if... · 28bf9c88
```
	* global.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after
	end of last block if last real insn is a JUMP_INSN.

From-SVN: r42977
```
  Richard Kenner committed Jun 07, 2001
  28bf9c88 Browse Files