Commits · 371e300b1d0d80f36e8e039046a8e855e13d942f · lvzhengyang / riscv-gcc-1

23 Jan, 2001 20 commits

Replace , with \, inside @gccoptlist macros. · 371e300b
```
Document %B and %j and %. and %v3 and %M and %{S*&T} spec switches.

From-SVN: r39210
```
Nick Clifton committed Jan 23, 2001
371e300b Browse Files

configure.target: Just use os_include_dir always. · 3637cfac


2001-01-23  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.target: Just use os_include_dir always.
	* configure.in: Remove calls to GLIBCPP_CHECK_CTYPE_SUPPORT.
	Link atomicity files and ctype files here.
	* configure: Regenerate.
	* acinclude.m4 (GLIBCPP_CHECK_CTYPE_SUPPORT): Remove.
	(GLIBCPP_ENABLE_ATOMICITY): Remove.
	* aclocal.m4: Regenerate.

From-SVN: r39209

committed Jan 23, 2001

3637cfac Browse Files

gcj.texi (Copying): New node. · 80261b56
```
	* gcj.texi (Copying): New node.
	Added copyright information.

From-SVN: r39208
```
Tom Tromey committed Jan 23, 2001
80261b56 Browse Files
* c4x.c (c4x_r11_set_p): Calculate rtx code correctly. · 4a1f52a8
```
From-SVN: r39207
```
Herman A.J. ten Brugge committed Jan 23, 2001
4a1f52a8 Browse Files

cpperror.c: Merge handlers of PEDWARN and WARNING. · c933c209

        * cpperror.c: Merge handlers of PEDWARN and WARNING.
        Have -Werror make pedantic warnings errors, like the
        rest of GCC.

Co-Authored-By: Neil Booth <neil@daikokuya.demon.co.uk>

From-SVN: r39206

committed Jan 23, 2001

c933c209 Browse Files

configure.in: Place definition of MULTISUBDIR in libsupc++/Makefile as is done for src/Makefile. · c8f33f22

2001-01-23  Chris Demetriou  <cgd@broadcom.com>

        * configure.in: Place definition of MULTISUBDIR in
        libsupc++/Makefile as is done for src/Makefile.
        * configure: Regenerate.

From-SVN: r39205

committed Jan 23, 2001

c8f33f22 Browse Files

c-tree.texi (IDENTIFIER_LENGTH): Fix typo. · 3fb74b82

2001-01-23  Phil Edwards  <pme@sources.redhat.com>

	* c-tree.texi (IDENTIFIER_LENGTH):  Fix typo.

From-SVN: r39204

committed Jan 23, 2001

3fb74b82 Browse Files

integrate.h (struct inline_remap): Add compare_src, compare_mode. · 96e60f0c

	* integrate.h (struct inline_remap): Add compare_src, compare_mode.
	* integrate.c (expand_inline_function): Initialize them.
	(subst_constants): If changing COMPARE so that both its arguments
	will be VOIDmode and the comparison mode will be lost, note
	compare_mode.  Use the recorded compare_mode to optimize
	IF_THEN_ELSE.

From-SVN: r39203

committed Jan 23, 2001

96e60f0c Browse Files

* libU77/sys_clock_.c: #include <sys/param.h> for the clock tick rate. · 909b968e
```
From-SVN: r39202
```
Michael Sokolov committed Jan 23, 2001
909b968e Browse Files

dwarf2out.c (new_die): Use xcalloc. · 3f4907a6

        * dwarf2out.c (new_die): Use xcalloc.
        (output_die): Abort rather than emit a local reference to offset 0.

From-SVN: r39201

committed Jan 23, 2001

3f4907a6 Browse Files

acinclude.m4: Cosmetic changes only. · 9b8fd32c

2001-01-23  Phil Edwards  <pme@sources.redhat.com>

	* acinclude.m4:  Cosmetic changes only.
	* aclocal.m4:  Regenerated.
	* configure:  Regenerated.
	* configure.target:  Update documented list of changed variables.
	* docs/html/install.html:  Fix typo.
	* docs/html/20_util/howto.html:  More notes on auto_ptr.
	* docs/html/27_io/howto.html:  More notes on streabufs.
	* docs/html/faq/index.html:  Add rel_ops problem and mention the
	  DEC as(1) .subsection difficulty.
	* docs/html/faq/index.txt:  Regenerated.

From-SVN: r39200

committed Jan 23, 2001

9b8fd32c Browse Files

libgcc2.c (get_reg_addr): Don't abort if we haven't got a copy of a saved… · 44f715c8

libgcc2.c (get_reg_addr): Don't abort if we haven't got a copy of a saved register; return NULL instead.

2001-01-17  Andrew Haley  <aph@redhat.com>

        * libgcc2.c (get_reg_addr): Don't abort if we haven't got a copy
        of a saved register; return NULL instead.
        (copy_reg): Take a pointer to a source register rather than a
        frame_state.
        (next_stack_level): Remember the address in the stack frame of all
        saved registers.
        Use the saved register pointer array as the source of the CFA.
        (throw_helper): Rewrite.  Unwind once rather than twice and keep
        track of saved registers as we go.

From-SVN: r39199

committed Jan 23, 2001

44f715c8 Browse Files

decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC indicates anything… · 92ecdfb7

decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC indicates anything special about template depth.

cp:
	* decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
	indicates anything special about template depth. Make sure we
	only count the user visible template classes.
testsuite:
	* g++.old-deja/g++.pt/spec37.C: New test.

From-SVN: r39198

committed Jan 23, 2001

92ecdfb7 Browse Files

call.c (build_conv): Typo in comment. · 4cff6abe

cp:
	* call.c (build_conv): Typo in comment.
	(add_builtin_candidate): Add more explanation.
	Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
	Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
	when we have enumeral types.
	(add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
	candidates for relops and eqops.
	(joust): Simplify control flow. Allow a non-template user
	function to hide a builtin.
testsuite:
	* g++.old-deja/g++.pt/overload14.C: New test.

From-SVN: r39197

committed Jan 23, 2001

4cff6abe Browse Files

ainclude.m4 (GLIBCPP_CHEC_MATH_DECLS_AND_LINKAGE_1): New macro. · 20b11783

	* ainclude.m4 (GLIBCPP_CHEC_MATH_DECLS_AND_LINKAGE_1): New macro.
	(GLIBCPP_CHECK_MATH_SUPPORT): Use it.
	(GLIBCPP_CHECK_TYPE_SUPPORT): Don't autoconf ctype information if
	its already provided in config.target.
	* aclocal.m4: Regenerated.
	* configure: Likewise.
	* configure.target: Set ctype_include_dir for lots of systems.
	* libsupc++/Makefile.am: Explicitly include --tag disable-shared.
	* libsupc++/Makefile.in: Regenerated.

From-SVN: r39196

committed Jan 23, 2001

20b11783 Browse Files

Daily bump. · 27902296
```
From-SVN: r39195
```
Jeff Law committed Jan 23, 2001
27902296 Browse Files

c4x-protos.h (c4x_legitimize_reload_address): Remove. · eb253d90

	* c4x-protos.h (c4x_legitimize_reload_address): Remove.
	* c4x.c (c4x_legitimize_reload_address): Remove.
	* c4x.h (LEGITIMIZE_RELOAD_ADDRESS): Rewrite to generate correct
	reload address for ldp(k) insn.

From-SVN: r39194

committed Jan 23, 2001

eb253d90 Browse Files

pa.md (return_internal): Add a USE of the PIC register to ensure it is restored after each call. · 2caa0ddf

        * pa.md (return_internal): Add a USE of the PIC register to ensure
        it is restored after each call.
        (return expander): Corresponding changes.

From-SVN: r39193

committed Jan 22, 2001

2caa0ddf Browse Files

libstdc++.exp: Improve. · 15235317

        * testsuite/lib/libstdc++.exp: Improve.  Add support for @xxx#
        keyword capability.

        * testsuite/README: Add comment.

From-SVN: r39192

committed Jan 23, 2001

15235317 Browse Files

[sorry, missed this the first time around] 2001-01-12 Laurynas Biveinis <lauras@softhome.net> · 56c1d2ee

[sorry, missed this the first time around]
2001-01-12  Laurynas Biveinis  <lauras@softhome.net>
* acinclude.m4 (GLIBCPP_CHECK_CTYPE_SUPPORT): check for DJGPP <ctype.h>
(LIB_AC_PROG_CXX): replace [/\\] with [\\/] to work around older
bash bug.
* aclocal.m4: regenerated.
* configure.target: set os_include_dir to config/os/djgpp under DJGPP.
* configure: regenerated.
* config/os/djgpp, config/os/djgpp/bits: new directories.
* config/os/djgpp/bits/ctype_base.h,
config/os/djgpp/bits/ctype_inline.h,
config/os/djgpp/bits/ctype_noninline.h,
config/os/djgpp/bits/os_defines.h: new files.

From-SVN: r39191

committed Jan 22, 2001

56c1d2ee Browse Files

22 Jan, 2001 13 commits

20010122-1.c: New test, exercise __builtin_return_address. · 6aace5d4

        2001-01-22  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * gcc.c-torture/execute/20010122-1.c: New test, exercise
        __builtin_return_address.

From-SVN: r39189

committed Jan 22, 2001

6aace5d4 Browse Files

rs6000.h (INIT_EXPANDERS): Delete. · 71f123ca

        2001-01-22  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * rs6000.h (INIT_EXPANDERS): Delete.
        (RETURN_ADDR_RTX): Call rs6000_return_addr().
        * rs6000.c (rs6000_override_options): Call *_machine_status from
        here...
        (rs6000_init_expanders): ...instead of here. Delete.
        (rs6000_mark_machine_status): New function.
        (rs6000_init_machine_status): Use xcalloc.
        (rs6000_return_addr): Generate RTX for the return address.
        (rs6000_ra_ever_killed): New, check if LR was ever destroyed.
        (rs6000_stack_info): Use it.

From-SVN: r39188

committed Jan 22, 2001

71f123ca Browse Files

gthr-win32.h: Include errno.h to get a declaration for EINVAL and _mingw.h if... · 5dab7f92
```
* gthr-win32.h: Include errno.h to get a declaration for
EINVAL and _mingw.h if the target is mingw32.

From-SVN: r39187
```
Thomas Pfaff committed Jan 22, 2001
5dab7f92 Browse Files
* cpp.texi: Fix typos. · 586964a7
```
From-SVN: r39186
```
Andres Felipe Vargas committed Jan 22, 2001
586964a7 Browse Files
explow.c (probe_stack_range): Ensure value passed to stack_check_libfunc is ptr_mode, not Pmode. · f5f5363f
```
	* explow.c (probe_stack_range): Ensure value passed to
	stack_check_libfunc is ptr_mode, not Pmode.

From-SVN: r39185
```
Richard Kenner committed Jan 22, 2001
f5f5363f Browse Files

Makefile.in: Rebuilt. · a09b9232

	* Makefile.in: Rebuilt.
	* Makefile.am (bin_PROGRAMS): Remove grepjar.
	(EXTRA_PROGRAMS): New macro.

From-SVN: r39184

committed Jan 22, 2001

a09b9232 Browse Files

recog.c (validate_replace_rtx_1): In ZERO_EXTEND / SIGN_EXTEND case... · 44e4159d

	* recog.c (validate_replace_rtx_1): In ZERO_EXTEND / SIGN_EXTEND
	case, don't use operand_subword to calculate a SUBREG that is
	wider than a word.

	* rtl.texi: Comparisons yield 0 or STORE_FLAG_VALUE.

From-SVN: r39183

committed Jan 22, 2001

44e4159d Browse Files

cp-tree.h (unification_kind_t): Add DEDUCE_ORDER. · 62e4a758

cp:
	* cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
	(more_specialized): Add deduction parameter.
	* call.c (joust): Adjust more_specialized call.
	* pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
	UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
	(get_bindings_order): Remove.
	(get_bindings_real): Add DEDUCE parameter.
	(maybe_adjust_types_for_deduction): Return extra unify flags. Do
	REFERENCE_TYPE jig for DEDUCE_ORDER.
	(type_unification_real): Deal with DEDUCE_ORDER. Use result of
	maybe_adjust_types_for_deduction.
	(more_specialized): Add DEDUCE parameter. Call get_bindings_real
	directly.
	(try_one_overload): Use result of maybe_adjust_types_for_deduction.
	(check_cv_quals_for_unify): Use new unify qualifier flags.
	(unify): Clear new unify qualifier flags.
	(get_bindings_real): Add DEDUCE parameter.
	(get_bindings): Adjust call to get_bindings_real.
	(get_bindings_overload): Likewise.
	(most_specialized_instantiation): Adjust call to
	more_specialized.
testsuite:
	* g++.old-deja/g++.martin/sts_partial.C: Remove XFAIL.
	* g++.old-deja/g++.pt/spec35.C: New test.
	* g++.old-deja/g++.pt/spec36.C: New test.

From-SVN: r39182

committed Jan 22, 2001

62e4a758 Browse Files

c4x.c (c4x_valid_rptb_p, [...]): New functions. · 0bbcfbaf

	* c4x.c (c4x_valid_rptb_p, c4x_label_ref_used_p): New functions.
	(c4x_rptb_insert): Call c4x_valid_rptb_p to check if repeat block is
	valid.  If not replace it by equivalent insns.

From-SVN: r39181

committed Jan 22, 2001

0bbcfbaf Browse Files

c4x.c (c4x_check_legit_addr): Only check CONST. · 5078f5eb

	* c4x.c (c4x_check_legit_addr): Only check CONST.  Not if CONST
	contains SYMBOL_REF, LABEL_REF and CONST_INT.
	(c4x_U_constraint, symbolic_address_operand): Likewise.
	(c4x_immed_float_constant): Do not check if CONST_DOUBLE is in
	memory.
	(c4x_r11_set_p, c4x_check_laj_p): New functions.
	* c4x-protos.h (c4x_check_laj_p): Add prototype.
	* c4x.md (in_annul_slot_3): Do not allow auto-increment in last
	anulling slot because of silicon bug.
	(laj, lajv): Call c4x_check_laj_p to check for silicon bug.

From-SVN: r39180

committed Jan 22, 2001

5078f5eb Browse Files

Daily bump. · 1a938e38
```
From-SVN: r39179
```
Jeff Law committed Jan 22, 2001
1a938e38 Browse Files
cppexp.c (parse_charconst): Change `mask' type to agree with parse_escape. · 6dc0d164
```
        * cppexp.c (parse_charconst):  Change `mask' type to agree
        with parse_escape.

From-SVN: r39178
```
Alan Modra committed Jan 22, 2001
6dc0d164 Browse Files
* configure.in: Enable libgcj for linux targets. · d340e0ac
```
From-SVN: r39177
```
Bryce McKinlay committed Jan 22, 2001
d340e0ac Browse Files

21 Jan, 2001 7 commits

i386.c (ix86_asm_file_end): Disable putting pic_label_name in a linkonce section. · c7f0da1d
```
        * config/i386/i386.c (ix86_asm_file_end): Disable putting
        pic_label_name in a linkonce section.

From-SVN: r39176
```
Richard Henderson committed Jan 21, 2001
c7f0da1d Browse Files
Various fixes to allow compiling a compressed .jar/.zip archive. · a4796c80
```
From-SVN: r39175
```
Per Bothner committed Jan 21, 2001
a4796c80 Browse Files

Minor optimization of static ggc roots. · b5c4fed9

	* jcf-parse.c (parse_roots):  New static field.
	(current_field, current_method, current_file_list):  Replace by macros
	naming fields of parse_roots.
	(init_jcf_parse):  Combine 3 ggc_add_tree_root calls to 1.
	* class.c (class_roots):  New static field.
	(registered_class, fields_ident, info_ident, class_list):
	New macros naming fields of parse_roots.
	(build_static_field_ref):  Don't register roots here.
	(layout_class):  Static field list replaced by macro class_list.
	(init_class_processing):  Call ggc_add_tree_root for 4 roots.
	Initialize fields_ident and info_ident here.

From-SVN: r39174

committed Jan 21, 2001

b5c4fed9 Browse Files

jcf-parse.c (ggc_mark_jcf): New function. · 3432b91b


	* jcf-parse.c (ggc_mark_jcf):  New function.
	(init_jcf_parse):  Register current_jcf as ggc root.

From-SVN: r39173

committed Jan 21, 2001

3432b91b Browse Files

* lang.c (put_decl_node): Print method's name. · 2c36c7fd
```
From-SVN: r39172
```
Per Bothner committed Jan 21, 2001
2c36c7fd Browse Files

verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro. · 9c0c88ac


	* verify.c (VERIFICATION_ERROR_WITH_INDEX):  New macro.
	(verify_jvm_instructions):  Use it, for better error messages on loads.

From-SVN: r39171

committed Jan 21, 2001

9c0c88ac Browse Files

verify.c (merge_type_state): Stil may have to merge even if LABEL_VERIFIED (label). · 230cbd5f
```
	* verify.c (merge_type_state):  Stil may have to merge even if
	LABEL_VERIFIED (label).

From-SVN: r39170
```
Per Bothner committed Jan 21, 2001
230cbd5f Browse Files