Commits · 3d3daefdd7302eb02f42c355e01b686caf45e30c · lvzhengyang / riscv-gcc-1

04 Jun, 2001 27 commits

* gcc.c-torture/execute/20010604-1.c: New test. · 3d3daefd
```
From-SVN: r42883
```
John David Anglin committed Jun 04, 2001
3d3daefd Browse Files

c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P. · b6d6aa84

	* c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.
	(store_parm_decls): Likewise.
	* c-typeck.c (convert_arguments): Likewise.

From-SVN: r42882

committed Jun 04, 2001

b6d6aa84 Browse Files

sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress optimization if… · 1696785e

sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress optimization if current_function_calls_setjmp.

        * sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress
        optimization if current_function_calls_setjmp.

From-SVN: r42880

committed Jun 04, 2001

1696785e Browse Files

c-tree.texi: Fix documentation of TREE_STRING_LENGTH for wide strings. · 2846f342
```
	* doc/c-tree.texi: Fix documentation of TREE_STRING_LENGTH for
	wide strings.

From-SVN: r42878
```
Joseph Myers committed Jun 04, 2001
2846f342 Browse Files
ltcf-c.sh (archive_cmds, [...]): Use `gcc -shared' to build a shared library. · 066bd40d
```
* ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
with_gcc]: Use `gcc -shared' to build a shared library.

From-SVN: r42874
```
Mark Mitchell committed Jun 04, 2001
066bd40d Browse Files

locale_facets.h (ctype<_CharT>): Add definitions for generic ctype virtuals. · fdf1b60d


2001-06-04  Brendan Kehoe  <brendan@zen.org>
	    Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3017
	* include/bits/locale_facets.h (ctype<_CharT>): Add definitions
	for generic ctype virtuals.
	* src/locale.cc: Minor tweaks, naming consistency.
	* testsuite/22_locale/ctype.cc: Add test.

From-SVN: r42872

committed Jun 04, 2001

fdf1b60d Browse Files

ltcf-c.sh (archive_cmd): Use gcc to link shared archives. · 4aef4f33
```
* ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
archives.

From-SVN: r42870
```
John David Anglin committed Jun 04, 2001
4aef4f33 Browse Files
* gcc.c-torture/execute/ieee/rbug.x: XFAIL FreeBSD 5.x. · 05ac6740
```
From-SVN: r42869
```
Loren J. Rittle committed Jun 04, 2001
05ac6740 Browse Files
simplify-rtx.c (simplify_subreg): Fix combining of paradoxical subregs. · 1ffb3f9a
```
	* simplify-rtx.c (simplify_subreg): Fix combining of
	paradoxical subregs.

From-SVN: r42868
```
Jan Hubicka committed Jun 04, 2001
1ffb3f9a Browse Files

rtlanal.c (rtx_unsable_p): ADDRESSOF is stable. · 978f547f

	* rtlanal.c (rtx_unsable_p): ADDRESSOF is stable.
	(no_labels_between_p): Short circuit case beg==end.

From-SVN: r42867

committed Jun 04, 2001

978f547f Browse Files

PR libstdc++/3035 and PR libstdc++/3036 · 31990cd5

2001-06-04  Kenny Simpson <theonetruekenny@yahoo.com>
            Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3035 and PR libstdc++/3036
	* include/bits/stl_pair.h:  Fix pair ctor and make_pair according
	to LWG DR 181 and 265.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r42865

committed Jun 04, 2001

31990cd5 Browse Files

rtlanal.c (operand_preference): Fix preference for objects. · 0631e0bf

	* rtlanal.c (operand_preference): Fix preference for objects.

	* gcse.c (handle_avail_expr): Be prepared to handle single_set
	parallels.

	* combine.c (if_then_else_cond): Use simplify_subreg instead
	of operand_subword.
	* integreate.c (sub_constants): Likewise.

	* emit-rtl.c (constant_subword): Deprecate; remove most of code
	and use simplify_gen_subreg.

Mon Jun  4 19:55:23 CEST 2001  Lars Brinkhoff  <lars@nocrew.org>

	* sibcall.c (skip_copy_to_return_value): recognize the situation
	when the called function's return value is copied into an
	intermediate pseudo, and then into the calling functions return
	value register.

From-SVN: r42864

committed Jun 04, 2001

0631e0bf Browse Files

re PR libstdc++/3034 (DR 214) · 5c626f52

2001-06-04  Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3034
	* include/bits/stl_multiset.h (find, lower_bound, upper_bound,
	equal_range):  Add const overloads as per LWG DR 214.
	* include/bits/stl_set.h:  Likewise.

From-SVN: r42862

committed Jun 04, 2001

5c626f52 Browse Files

std_bitset.h (bitset::test): Fix __pos >= _Nb comparison; all positions must be < _Nb. · 84b9f762

2001-06-04  Brendan Kehoe  <brendan@zen.org>
            Phil Edwards  <pme@sources.redhat.com>

	* include/bits/std_bitset.h (bitset::test):  Fix __pos >= _Nb
	comparison; all positions must be < _Nb.
	* testsuite/23_containers/bitset_members.cc:  New file.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r42859

committed Jun 04, 2001

84b9f762 Browse Files

re PR libstdc++/3016 (stl_queue.h bugs wrt compliance) · 5890be18

2001-06-04  Brendan Kehoe  <brendan@zen.org>

	PR libstdc++/3016
	* include/bits/stl_queue.h (classes queue, priority_queue):  Fix
	ctors to match the standard.

From-SVN: r42857

committed Jun 04, 2001

5890be18 Browse Files

char_traits.h (move): Reverse qualification of memmove with std::. · c0e17daf

2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

	* include/bits/char_traits.h (move): Reverse qualification of
	memmove with std::.
	(copy): Reverse qualification of memcpy with std::.

From-SVN: r42856

committed Jun 04, 2001

c0e17daf Browse Files

c-tree.texi (ARRAY_REF): Say what type of expression must be. · c940f36d
```
	* doc/c-tree.texi (ARRAY_REF): Say what type of expression must be.
	(ARRAY_RANGE_REF): Added description.

From-SVN: r42855
```
Richard Kenner committed Jun 04, 2001
c940f36d Browse Files

char_traits.h (move): Qualify memmove with std::. · 1007e271

2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

	* include/bits/char_traits.h (move): Qualify memmove with std::.
	(copy): Qualify memcpy with std::.
	* testsuite/27_io/filebuf_virtuals.cc (test01): Qualify strlen and
	strncmp with std::.
	(test02): Likewise.
	* testsuite/27_io/stringbuf_virtuals.cc (test01): Likewise.

From-SVN: r42854

committed Jun 04, 2001

1007e271 Browse Files

g++.exp (g++_include_flags): Change `args' to gccpath's value. · 6bdfaf09

2001-06-04  Jeffrey Oldham  <oldham@codesourcery.com>

	* lib/g++.exp (g++_include_flags): Change `args' to gccpath's value.
	(g++_link_flags): Likewise.
	(g++_init): Pass gccpath's value to two previous functions.

From-SVN: r42852

committed Jun 04, 2001

6bdfaf09 Browse Files

simplify_rtx.c (simplify_subreg): Keep subregs on return values... · e0e08ac2

	* simplify_rtx.c (simplify_subreg): Keep subregs on return values,
	check CLASS_CANNOT_CHANGE_MODE before avoiding subreg on hard reg,
	in case register wasn't OK previously, accept it now; allow
	subregs of frame pointer if reload completed and frame pointer
	is not needed.

	* combine.c (sombine_simplify_rtx): Fix comment;
	use subreg_lowpart_offset instead of subreg_lowpart_p
	(gen_lowpart_for_combine): Use subreg_lowpart_offset.
	* rtl.h (subreg_lowpart_parts_p): Kill.
	(subreg_lowpart_offset, subreg_highpart_offset): Declare.
	* simplify-rtx.c (simplify_subreg): Use subreg_lowpart_offset.
	* emit-rtl.c (gen_lowpart_SUBREG): Use subreg_lowpart_offset;
	(gen_lowpart_common): Likewise.
	(subreg_lowpart_p): Likewise.
	(subreg_lowpart_parts_p): Kill.
	(subreg_lowpart_offset, subreg_highpart_offset): New function.

	* emit-rtl.c (gen_lowpart_common): Use simplify_gen_subreg
	to simplify SUBREG and REG.
	(gen_highpart): Use simplify_gen_subreg for all simplifications.

	* emit-rtl.c (gen_realpart, gen_imagpart): Do not handle
	CONCAT specially.

	* rtlanal.c (replace_regs):  Use simplify_gen_subreg

From-SVN: r42850

committed Jun 04, 2001

e0e08ac2 Browse Files

update_web_docs (WWWBASE_PREFORMATTED, PREPROCESS): New variables. · 95307c8e

	* update_web_docs (WWWBASE_PREFORMATTED, PREPROCESS): New
	variables.
	Fix a comment and add another one.
	Generate the installation documentation in HTML format from
	gcc/doc/install.texi.

From-SVN: r42849

committed Jun 04, 2001

95307c8e Browse Files

tree.def (ARRAY_RANGE_REF): New code. · b4e3fabb

	* tree.def (ARRAY_RANGE_REF): New code.
	* alias.c (handled_component_p, can_address_p): Handle it.
	* dwarf2out.c (loc_descriptor_from_tree): Likewise.
	* explow.c (set_mem_attributes): Likewise.
	* expr.c (expand_assignment, get_inner_reference): Likewise.
	(expand_expr, expand_expr_unaligned, do_jump): Likewise.
	* fold-const.c (operand_equal_p): Likewise.
	* tree.c (staticp, stabilize_reference): Likewise.
	* varasm.c (decode_addr_const): Likewise.

From-SVN: r42848

committed Jun 04, 2001

b4e3fabb Browse Files

Daily bump. · c7d468e6
```
From-SVN: r42846
```
GCC Administrator committed Jun 04, 2001
c7d468e6 Browse Files

Makefile.am (install-glibcppinstallHEADERS, [...]): Have explicit rules catering… · 38fae3e3

Makefile.am (install-glibcppinstallHEADERS, [...]): Have explicit rules catering to SUN make VPATH peculiarities.

	* libsupc++/Makefile.am (install-glibcppinstallHEADERS,
	uninstall-glibcppinstallHEADERS): Have explicit rules catering to
	SUN make VPATH peculiarities.
	* libsupc++/Makefile.in: Regenerate.

From-SVN: r42844

committed Jun 04, 2001

38fae3e3 Browse Files

reload.c (reload_inner_reg_of_subreg): Return 1 for PLUS. · 35fb60c4

	* reload.c (reload_inner_reg_of_subreg): Return 1 for PLUS.
	(push_reload): Handle non-REG in reload_inner_reg_of_subreg case.

From-SVN: r42843

committed Jun 03, 2001

35fb60c4 Browse Files

sh.c (print_operand_address, [...]): Call mark_constant_pool_use before output_addr_const. · b91455de

* gcc/config/sh/sh.c (print_operand_address, print_operand): Call
mark_constant_pool_use before output_addr_const.
(struct pool_node): New field wend.
(add_constant): Note a sequence of constants that are referenced
by a given label.
(pool_window_label, pool_window_last): New variables.
(dump_table): Emit a unspec_volatile representing the end of a
sequence of constants.
(mark_constant_pool_use): New function.
* gcc/config/sh/sh.md (UNSPECV_WINDOW_END): New constant.
(consttable_2): Add the second operand which flags whether
this consttable entry was used or not.
(consttable_4, consttable_8, consttable_sf, consttable_df):
Likewise.
(consttable_window_end): New insn.

From-SVN: r42841

committed Jun 04, 2001

b91455de Browse Files

Minor whitespace edits · 5d9669fd
```
From-SVN: r42840
```
Richard Kenner committed Jun 03, 2001
5d9669fd Browse Files

03 Jun, 2001 11 commits

insn-addr.h (INSN_ADDRESSES_NEW): Make insn_uid__ unsigned. · 77411c84
```
* insn-addr.h (INSN_ADDRESSES_NEW): Make insn_uid__ unsigned.
Reformat according to coding standards.

From-SVN: r42839
```
Alexandre Oliva committed Jun 03, 2001
77411c84 Browse Files

Warning removal. · c5b9ef02

* config/sh/sh.c (print_operand_address): Cast INTVAL to int.
(shl_and_kind): Cast wide constant.
(gen_far_branch): Define as static, as in declaration.
(barrier_align): Compute cache-line length as unsigned.  Add
parentheses in initial credit computation.
(rounded_frame_size): Add parentheses.
(permanent_obstack): Remove declaration.  Include ggc.h for
declaration of ggc_add_root_rtx().
(get_free_reg): Removed declaration of unused variable reg.
(legitimize_pic_address): Mark mode argument as unused.

From-SVN: r42837

committed Jun 03, 2001

c5b9ef02 Browse Files

sh.c (output_branch): Support for insn with lenght attr 12 & 16 which represents cond branches... · 667c4925
```
* config/sh/sh.c (output_branch): Support for insn with lenght
attr 12 & 16 which represents cond branches outside +-4096 range.

From-SVN: r42835
```
Igor Shevlyakov committed Jun 03, 2001
667c4925 Browse Files
lib1funcs.asm (ic_invalidate): Align the cache-mirroring sequence. · 9d4d725b
```
* config/sh/lib1funcs.asm (ic_invalidate): Align the
cache-mirroring sequence.  Add nops.

From-SVN: r42833
```
Alexandre Oliva committed Jun 03, 2001
9d4d725b Browse Files

install-old.texi: Remove more old installation documentation. · f85b8d1a

	* doc/install-old.texi: Remove more old installation
	documentation.
	* doc/install.texi: Add relevant parts here.

From-SVN: r42831

committed Jun 03, 2001

f85b8d1a Browse Files

root.texi: Fix typo in patches e-mail address. · aad82b43

2001-06-03  Toon Moene  <toon@moene.indiv.nluug.nl>

	* root.texi: Fix typo in patches e-mail address.

From-SVN: r42830

committed Jun 03, 2001

aad82b43 Browse Files

osf.S: Add unwind info. · 552cb45a

2001-06-03  Andrew Haley  <aph@redhat.com>

        * src/alpha/osf.S: Add unwind info.
        * src/powerpc/sysv.S: Add unwind info.
        * src/powerpc/ppc_closure.S: Likewise.

From-SVN: r42828

committed Jun 03, 2001

552cb45a Browse Files

* doc/install.texi2html: New script. · c777a6de
```
From-SVN: r42826
```
Gerald Pfeifer committed Jun 03, 2001
c777a6de Browse Files

root.texi: Define `help' and `patches' mailing list addresses. · 096c33c3

2001-06-03  Toon Moene  <toon@moene.indiv.nluug.nl>
	    Jan van Male  <jan.vanmale@fenk.wau.nl>

	* root.texi: Define `help' and `patches' mailing list
	addresses.
	* news.texi: Remove `prerelease' from 0.5.26
	* g77.texi: Use two spaces between command options, eliminate
	some 'overfull hboxes'.  Use help and patches mailing list
	addresses where appropriate.

Co-Authored-By: Jan van Male <jan.vanmale@fenk.wau.nl>

From-SVN: r42825

committed Jun 03, 2001

096c33c3 Browse Files

Daily bump. · 8ab07855
```
From-SVN: r42821
```
GCC Administrator committed Jun 03, 2001
8ab07855 Browse Files
doc/install.texi: Update AIX information again. · 5791e6da
```
From-SVN: r42819
```
David Edelsohn committed Jun 03, 2001
5791e6da Browse Files

02 Jun, 2001 2 commits

gcc.texi, [...]: Remove old system-specific installation documentation. · b8df899a

	* doc/gcc.texi, doc/install-old.texi: Remove old system-specific
	installation documentation.
	* doc/install.texi: Move it to here.

From-SVN: r42816

committed Jun 02, 2001

b8df899a Browse Files

linkage.exp: Use wildcards when matching N32. · 87327987

	* gcc.misc-tests/linkage.exp: Use wildcards when matching N32.
	Ensure logfile entry matches exec command line.

From-SVN: r42814

committed Jun 02, 2001

87327987 Browse Files