Commits · 9076b9c1ac147fc876dc34f0077065e374fdaa09 · lvzhengyang / riscv-gcc-1

15 Sep, 2000 19 commits

i386-protos.h (no_comparison_operator, [...]): Remove. · 9076b9c1

	* i386-protos.h (no_comparison_operator, uno_comparison_operator):
	Remove.
	(ix86_comparison_operator, ix86_cc_mode): Declare
	* i386.h (CCGC, CCGCO): New modes.
	(SELECT_CC_MODE): Move offline to ....
	* i386.c (ix86_cc_mode): .... here; use new modes.
	(ix86_comparison_operator): New.
	(fcmov_comparison_operator): Ensure proper mode.
	(put_condition_mode): More sanity checking.
	(ix86_match_ccmode): Handle new modes.
	(ix86_expand_fp_compare): GEU requires CCmode.
	(ix86_expand_strlensi_unroll_1): Use emit_cmp_and_jump_insn instead of
	doing it by hand.
	* i386.md (cmp?i_ccz_1): Remove
	(cmp?i_ccno_1): Use ix86_match_ccmode.
	(cmp?i_minus_1): New.
	(cmpsi_1): New expander.
	(cmpqi_ext_1): Use match_ccmode
	(cmpqi_ext_3): New expander.
	(cmpqi_ext_3_insn): Rename from cmpqi_ext_3.
	(cmpqi_ext_4): Use match_ccmode.
	(add?i_?): Use match_ccmode.
	(add?i_6): New.
	(test?i_ccz_1): Remove
	(test?i_1): New.
	(testsi_ccno_1, testqi_ccz_1, testqi_ext_ccno_0): New expander.
	(testqi_ext_0): Use ix86_match_ccmode.
	(*xorqi_cc_ext_1): Use ix86_match_ccmode.
	(xorqi_cc_ext_1): New expander.
	(shift patterns): Use CCGOCmode for all shifts except for sar.
	(setcc_?, jcc_?, miv?icc_nic): Use ix86_comparison_operator.
	(setcc_3, jcc_3, miv?icc_c): Remove.

From-SVN: r36442

committed Sep 15, 2000

9076b9c1 Browse Files

Described changes to dwarf2out.c. · 5eca72d9
```
From-SVN: r36441
```
William Cohen committed Sep 15, 2000
5eca72d9 Browse Files
Revision to accurately generate debugging information · 3724ec07
```
for constant parameters to inlined functions.

From-SVN: r36440
```
William Cohen committed Sep 15, 2000
3724ec07 Browse Files
gcc.c: Fix formatting. · d25a45d4
```
2000-09-15  Kazu Hirata  <kazu@hxi.com>

	* gcc.c: Fix formatting.

From-SVN: r36439
```
Kazu Hirata committed Sep 15, 2000
d25a45d4 Browse Files
* MAINTAINERS: Add myself to Write After Approval list. · d7ce9a83
```
From-SVN: r36438
```
Kazu Hirata committed Sep 15, 2000
d7ce9a83 Browse Files

i386.md: Fix a comment typo. · 182a4620

2000-09-15  Kazu Hirata  <kazu@hxi.com>

	* config/i386/i386.md: Fix a comment typo.

From-SVN: r36437

committed Sep 15, 2000

182a4620 Browse Files

Avoid explicit references to fpul register in machine description · 0c4c9b16
```
From-SVN: r36436
```
Bernd Schmidt committed Sep 15, 2000
0c4c9b16 Browse Files
Don't make bogus libcall blocks · 188c5e6c
```
From-SVN: r36435
```
Bernd Schmidt committed Sep 15, 2000
188c5e6c Browse Files
Make libcall blocks for truncations · 642dfa8b
```
From-SVN: r36434
```
Bernd Schmidt committed Sep 15, 2000
642dfa8b Browse Files
Avoid copying libcall results directly to user variables. · aff2c2d3
```
From-SVN: r36433
```
Bernd Schmidt committed Sep 15, 2000
aff2c2d3 Browse Files
* splay-tree.c: #include <stdio.h>. · 4eaa189a
```
From-SVN: r36432
```
Michael Sokolov committed Sep 15, 2000
4eaa189a Browse Files
expmed.c (store_bit_field): Consider naturally aligned memory for direct reference. · 308ecea0
```
        * expmed.c (store_bit_field): Consider naturally aligned
        memory for direct reference.

From-SVN: r36431
```
Richard Henderson committed Sep 15, 2000
308ecea0 Browse Files

alpha.c (alpha_expand_unaligned_load): Force all AND addresses into alias set 0. · e01acbb1

        * config/alpha/alpha.c (alpha_expand_unaligned_load): Force all
        AND addresses into alias set 0.
        (alpha_expand_unaligned_store): Likewise.
        (alpha_expand_unaligned_load_words): Likewise.
        (alpha_expand_unaligned_store_words): Likewise.

From-SVN: r36430

committed Sep 15, 2000

e01acbb1 Browse Files

Set rsize properly for args passed by reference. · dd193c79
```
From-SVN: r36429
```
Bernd Schmidt committed Sep 15, 2000
dd193c79 Browse Files
Make sure movstr_i4 libfuncs are compiled for -m4-nofpu · c363a0c0
```
From-SVN: r36428
```
Bernd Schmidt committed Sep 15, 2000
c363a0c0 Browse Files
Daily bump. · ef8c4649
```
From-SVN: r36427
```
Jeff Law committed Sep 15, 2000
ef8c4649 Browse Files

locale.cc (locale::name()): Implement. · e4cc8659


2000-09-14  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* src/locale.cc (locale::name()): Implement.
	(_Impl(size_t __numfacets, size_t __refs, bool __namep = false,
	string __name = "*")): Change signature.
	(locale::classic): Initialize the "C" locale as a named locale.
	* bits/localefwd.h (locale): Change _M_num_references to
	_M_references. Eliminate _M_cached_name_ok. Rename _M_cached_name
	to _M_name.
	* bits/localefwd.h: Tweaks.
	* src/localename.cc: Tweaks.
	* testsuite/22_locale/ctor_copy_dtor.cc (test01): Add tests.
	(test01): Fix.

	* bits/basic_string.h: Consistency check, change _M_state ->
	_M_references.

From-SVN: r36426

committed Sep 15, 2000

e4cc8659 Browse Files

cpplex.c (ON_REST_ARG): Correct the test. · ff94c747

	* cpplex.c (ON_REST_ARG): Correct the test.
	(maybe_paste_with_next): Duplicate a token that fail pasting,
	and clear its PASTE_LEFT flag, so that nested pasting attempts
	do not occur.
	* gcc.dg/cpp/paste10.c: Testcase.

From-SVN: r36424

committed Sep 15, 2000

ff94c747 Browse Files

calls.c (precompute_register_parameters): Use COSTS_N_INSNS, not 2. · b437f1a7

        * calls.c (precompute_register_parameters): Use COSTS_N_INSNS, not 2.
        * cse.c (rtx_cost): Likewise.
        * optabls.c (expand_binop): Likewise.
        (expand_twoval_binop, prepare_cmp_insn): Likewise.
        * regclass.c (copy_cost): Likewise.
        * reload1.c (reload_cse_move2add): Likewise.

From-SVN: r36423

committed Sep 14, 2000

b437f1a7 Browse Files

14 Sep, 2000 21 commits

c-parse.in (reswords): Add _Complex. · d9dbd9b1
```
	* c-parse.in (reswords): Add _Complex.

cp:
	* lex.c (reswords): Add _Complex.

From-SVN: r36422
```
Joseph Myers committed Sep 15, 2000
d9dbd9b1 Browse Files
* gcc.1: Delete documentation for -undef preprocessor option. · 9207d3b1
```
From-SVN: r36421
```
J. David Anglin committed Sep 14, 2000
9207d3b1 Browse Files
* gcc.c-torture/execute/20000914-1.c: New test. · cf160a63
```
From-SVN: r36420
```
Jeffrey A Law committed Sep 14, 2000
cf160a63 Browse Files
* paste9.c: New preprocessor ## test. · ec1fb90e
```
From-SVN: r36419
```
Neil Booth committed Sep 14, 2000
ec1fb90e Browse Files

sh.h (INIT_SECTION_ASM_OP, [...]): Remove define. · 395a451c

* config/sh/sh.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
STARTFILE_SPEC, ENDFILE_SPEC): Remove define.
* config/sh/elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP):
Remove undefine before config/elfos.h.
* config/sh/t-sh (EXTRA_MULTILIB_PARTS): Comment out.

From-SVN: r36418

committed Sep 14, 2000

395a451c Browse Files

string.tcc (_Rep::_S_max_size): Use typename for its size_type return type. · b75bedeb


2000-09-14  Brendan Kehoe  <brendan@zen.org>

        * bits/string.tcc (_Rep::_S_max_size): Use typename for its size_type
        return type.

        * src/Makefile.an (headers): Also install backward/fstream.h.
        * src/Makefile.in: Regenerate.

        * bits/char_traits.h (char_traits<_CharT>::get_state,
        char_traits<char>::get_state, char_traits<wchar_t>::get_state): Pass
        argument in by reference, not by value. Uglify to _S_get_state.
	(char_traits<*>::__eos): Uglify to _S_eos.
	* bits/std_ostream.h (ends(basic_ostream<_CharT, _Traits>& __os)):
	Change __eos to _S_eos.

From-SVN: r36417

committed Sep 14, 2000

b75bedeb Browse Files

Makefile.am: Re-work shell commands that exceeded command-line length limits. · 3c71084a
```
* Makefile.am: Re-work shell commands that exceeded command-line
length limits.
* Makefile.in: Rebuilt.

From-SVN: r36416
```
Alexandre Oliva committed Sep 14, 2000
3c71084a Browse Files

static_members.cc: New file. · 8a17a7b4


2000-09-13  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/22_locale/static_members.cc: New file.
	* testsuite/22_locale/ctor_copy_dtor.cc: New file.
	* src/locale.cc: Minor formatting tweaks.

From-SVN: r36415

committed Sep 14, 2000

8a17a7b4 Browse Files

invoke.texi (H8/300 Options): Add -ms2600. · 17f0f8fa

        * invoke.texi (H8/300 Options): Add -ms2600.
        * config/h8300.c (h8300_init_once): Output an error when -ms2600
        is used without -ms.
        * config/h8300.h (TARGET_MAC): New.
        (TARGET_SWITCHES): Add -ms2600 and -mno-s2600.
        (CONDITIONA_REGISTER_USAGE): Disable the mac register on any
        machine other than H8/S2600.
        * config/h8300.md: Accept mac instructions on the H8/S2600 instead
        of the H8/S2000.

From-SVN: r36414

committed Sep 14, 2000

17f0f8fa Browse Files

reload.c (find_reloads_address_1): Generate reloads for auto_inc pseudos that… · 9e8f528c

reload.c (find_reloads_address_1): Generate reloads for auto_inc pseudos that refer to the original pseudos...

* reload.c (find_reloads_address_1): Generate reloads for auto_inc
pseudos that refer to the original pseudos, not only to their
equivalent memory locations.

From-SVN: r36413

committed Sep 14, 2000

9e8f528c Browse Files

expr.c (expand_expr, [...]): Copy memory attributes when making new MEM. · fe7a8445
```
	* expr.c (expand_expr, case COMPONENT_EXPR): Copy memory attributes
	when making new MEM.

From-SVN: r36412
```
Richard Kenner committed Sep 14, 2000
fe7a8445 Browse Files

Makefile.in (LN): Remove duplicate definition. · 9985f210

	* Makefile.in (LN): Remove duplicate definition.
	* cp/Make-lang.in (cplib2.txt): Depend on cp/Makefile.

From-SVN: r36411

committed Sep 14, 2000

9985f210 Browse Files

reload.c (debug_reload_to_stream): Send all output to the requested stream or stderr if... · b2ee8ec2

        * reload.c (debug_reload_to_stream): Send all output to the
        requested stream or stderr if no stream was explicitly requested.

From-SVN: r36410

committed Sep 14, 2000

b2ee8ec2 Browse Files

Generate REG_EQUAL notes when they'd be helpful · 2f93c5c3
```
From-SVN: r36409
```
Bernd Schmidt committed Sep 14, 2000
2f93c5c3 Browse Files
Looks like Tom forgot to check this in... · cad396c8
```
From-SVN: r36406
```
Alexandre Oliva committed Sep 14, 2000
cad396c8 Browse Files
* java/lang/natRuntime.cc (lt_preloaded_symbols): Define as `extern'. · 064a791c
```
From-SVN: r36405
```
Alexandre Oliva committed Sep 14, 2000
064a791c Browse Files

defineclass.cc: Include alloca.h only if HAVE_ALLOCA_H. · e7e18a21

* defineclass.cc: Include alloca.h only if HAVE_ALLOCA_H.
* java/lang/natDouble.cc: Likewise.
* java/lang/reflect/natMethod.cc: Likewise.
* interpret.cc: Likewise.  Fix NULLCHECKs that tested a _Jv_word.

From-SVN: r36404

committed Sep 14, 2000

e7e18a21 Browse Files

Daily bump. · 597c1b34
```
From-SVN: r36402
```
Jeff Law committed Sep 14, 2000
597c1b34 Browse Files
alias.c (memrefs_conflict_p): An ADDRESSOF doesn't conflict with frame_pointer_rtx. · b24ea077
```
	* alias.c (memrefs_conflict_p): An ADDRESSOF doesn't
	conflict with frame_pointer_rtx.

From-SVN: r36401
```
John Wehle committed Sep 14, 2000
b24ea077 Browse Files
loop.c: Fix formatting. · fd5d5b07
```
        * loop.c: Fix formatting.
        * loop.h: Likewise.

From-SVN: r36400
```
Kazu Hirata committed Sep 13, 2000
fd5d5b07 Browse Files
* init.c (begin_init_stmts): Don't use // comments. · f903ebb1
```
From-SVN: r36399
```
J. David Anglin committed Sep 13, 2000
f903ebb1 Browse Files