Commits · 9ebfd78bad3cde0cb92ae3261314546fce5e949e · lvzhengyang / riscv-gcc-1

06 Oct, 2003 12 commits

re PR rtl-optimization/12215 (ICE in make_label_edge with -fnon-call-exceptions -fno-gcse -O2) · 9ebfd78b
```
	PR optimization/12215
	* cse.c (cse_set_around_loop): Emit the move at the beginning
	of the next basic block for trapping sets.

From-SVN: r72141
```
Eric Botcazou committed Oct 06, 2003
9ebfd78b Browse Files

re PR rtl-optimization/11637 (g++ invalid assembly with -fnon-call-exceptions) · 8c03ca00

2003-10-06  Eric Botcazou  <ebotcazou@libertysurf.fr>

	PR optimization/11637
	* combine.c (adjust_for_new_dest): New function to adjust the
	notes and LOG_LINKS when the dest of an insn has changed.
	(try_combine): Use it when deleting the first insn of a two-insn
	parallel or splitting a two-load parallel.

From-SVN: r72138

committed Oct 06, 2003

8c03ca00 Browse Files

mips.c (mips_classify_constant): Only allow UNSPECs if TARGET_EXPLICIT_RELOCS. · 0cb733bf
```
	* config/mips/mips.c (mips_classify_constant): Only allow UNSPECs
	if TARGET_EXPLICIT_RELOCS.

From-SVN: r72137
```
Richard Sandiford committed Oct 06, 2003
0cb733bf Browse Files
fix off one error for one for all. · 77a7ed60
```
From-SVN: r72136
```
Andrew Pinski committed Oct 06, 2003
77a7ed60 Browse Files

re PR bootstrap/12512 (Pattern rule for %.dvi breaks make dvi in objc) · 62b81e45

	PR bootstrap/12512
	* Makefile.in (info): Use double-colon rules.
	(dvi): Likewise.
	(generated-manpages): Likewise.
	* configure.in: Do not create lang.info, lang.dvi, or
	lang.generated-manpages hooks.
	* configure: Regenerated.
	* objc/Make-lang.in (objc.info): Remove.
	(objc.dvi): Remove.
	(objc.generated-manpages): Remove.
	* doc/sourcebuild.texi: Update description of info, dvi, and
	generated-manpages hooks.

	* Make-lang.in (ada.info): Replace with ...
	(info): ... this.
	(ada.dvi): Replace with ...
	(dvi): ... this.

	* Make-lang.in (c++.info): Remove.
	(c++.dvi): Remove.
	(c++.generated-manpages): Replace with ...
	(generated-manpages): ... this.

	* Make-lang.in (f77.info): Replace with ...
	(info): ... this.
	(f77.dvi): Replace with ...
	(dvi): ... this.
	(f77.generated-manpages): Replace with ...
	(generated-manpages): ... this.

	* Make-lang.in (java.info): Replace with ...
	(info): ... this.
	(java.dvi): Replace with ...
	(dvi): ... this.
	(java.generated-manpages): Replace with ...

	* Make-lang.in (treelang.info): Replace with ...
	(info): ... this.
	* Make-lang.in (treelang.dvi): Replace with ...
	(dvi): ... this.

From-SVN: r72135

committed Oct 06, 2003

62b81e45 Browse Files

* config/mips/mips.md: Merge mips16 lw/srl pattern with its splitter · 1332e951
```
From-SVN: r72134
```
Richard Sandiford committed Oct 06, 2003
1332e951 Browse Files
one more off by one error. · 96d053de
```
From-SVN: r72133
```
Andrew Pinski committed Oct 05, 2003
96d053de Browse Files

darwin.c (machopic_non_lazy_ptr_name): Fix off by one errors in memcpy destinations. · ea04c4a3

2003-10-05  Andrew Pinski  <apinski@apple.com>
        * config/darwin.c (machopic_non_lazy_ptr_name): Fix off by one
        errors in memcpy destinations.
        (machopic_stub_name): Likewise.

From-SVN: r72132

committed Oct 05, 2003

ea04c4a3 Browse Files

configure.in: Allow explicit specification of CFLAGS_FOR_BUILD. · 6691a79e

	* configure.in: Allow explicit specification of CFLAGS_FOR_BUILD.
	* configure: Rebuilt
	* Makefile.tpl: Use CFLAGS_FOR_BUILD computed by configure
	* Makefile.in: Rebuilt

From-SVN: r72130

committed Oct 06, 2003

6691a79e Browse Files

darwin.c (machopic_non_lazy_ptr_name): Change strcat to memcpy and add length together. · 6e08ecd1
```
	* config/darwin.c (machopic_non_lazy_ptr_name):
	Change strcat to memcpy and add length together.
	(machopic_stub_name): Likewise.

From-SVN: r72129
```
Andrew Pinski committed Oct 05, 2003
6e08ecd1 Browse Files
linux.h (MD_FALLBACK_FRAME_STATE_FOR): Handle new signal trampoline codes. · 522d2b3f
```
	* config/sh/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Handle new
	signal trampoline codes.

From-SVN: r72128
```
Kaz Kojima committed Oct 06, 2003
522d2b3f Browse Files
Daily bump. · 56ef49ef
```
From-SVN: r72125
```
GCC Administrator committed Oct 06, 2003
56ef49ef Browse Files

05 Oct, 2003 11 commits

mips.md (*divsf3): Move description of SB-1 F2 erratum from here to... · eb33bea0

2003-10-05  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.md (*divsf3): Move description of
        SB-1 F2 erratum from here to...
        (divsf3): Here.  Disable if TARGET_FIX_SB1 is set and
        flag_unsafe_math_optimizations is not.

From-SVN: r72123

committed Oct 05, 2003

eb33bea0 Browse Files

linuxspe.h: Define TARGET_SPE_ABI, TARGET_SPE, TARGET_E500, TARGET_ISEL, and TARGET_FPRS. · c9545f49

2003-10-05  Aldy Hernandez  <aldyh@redhat.com>

	* config/rs6000/linuxspe.h: Define TARGET_SPE_ABI, TARGET_SPE,
	TARGET_E500, TARGET_ISEL, and TARGET_FPRS.

From-SVN: r72121

committed Oct 05, 2003

c9545f49 Browse Files

c-pretty-print.c: Fix comment typos. · 2067c116

	* c-pretty-print.c: Fix comment typos.
	* c-pretty-print.h: Likewise.
	* calls.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cgraphunit.c: Likewise.
	* cppfiles.c: Likewise.
	* final.c: Likewise.
	* function.c: Likewise.
	* gcov-io.h: Likewise.
	* gcse.c: Likewise.
	* genoutput.c: Likewise.
	* loop.c: Likewise.
	* postreload.c: Likewise.
	* reg-stack.c: Likewise.
	* regmove.c: Likewise.
	* sched-int.h: Likewise.
	* sched-rgn.c: Likewise.
	* simplify-rtx.c: Likewise.
	* tree-inline.c: Likewise.
	* config/m68hc11/m68hc11.h: Likewise.
	* config/mmix/mmix.c: Likewise.
	* config/mn10300/mn10300.md: Likewise.
	* config/sh/sh.h: Likewise.

From-SVN: r72118

committed Oct 05, 2003

2067c116 Browse Files

tree-inline.c (remap_type): New. · 3c2a7a6a

        * tree-inline.c (remap_type): New.
        (remap_decl): Use it.  Remap DECL_SIZE*.
        (copy_body_r): Use it.
        (walk_tree): Walk TREE_TYPE too.
        (copy_tree_r): Don't walk subtrees of types.
        * tree.c (variably_modified_type_p): Restructure.  Consider integer
        types with non-const bounds variably modified.

From-SVN: r72114

committed Oct 05, 2003

3c2a7a6a Browse Files

* doc/invoke.texi: Fix typos. · a2b172fb
```
From-SVN: r72113
```
Kazu Hirata committed Oct 05, 2003
a2b172fb Browse Files

2003-10-05 Paolo Carlini <pcarlini@unitus.it> · 5b577977

	* include/bits/locale_facets.tcc
	(num_put::do_put(..., bool)): Prefer ?: to if-else.
	(time_get::_M_extract_name): Qualify min with std::.
	(__pad<>::_S_pad): Constify two variables; simplify an
	if-else statement factoring out some code.

	* include/bits/locale_facets.tcc: Minor cosmetic changes.

From-SVN: r72112

committed Oct 05, 2003

5b577977 Browse Files

fold-const.c: Follow spelling conventions. · 368ebcd6

	* fold-const.c: Follow spelling conventions.
	* function.c: Likewise.
	* config/c4x/c4x.h: Likewise.
	* config/c4x/c4x.md: Likewise.
	* config/frv/frv.md: Likewise.
	* config/rs6000/aix.h: Likewise.
	* config/rs6000/linux64.h: Likewise.
	* config/xtensa/xtensa.c: Likewise.

From-SVN: r72111

committed Oct 05, 2003

368ebcd6 Browse Files

c-pretty-print.c: Fix comment formatting. · 0ee55ad8

	* c-pretty-print.c: Fix comment formatting.
	* cfglayout.c: Likewise.
	* cfgloopanal.c: Likewise.
	* cppcharset.c: Likewise.
	* dbxout.c: Likewise.
	* ggc-page.c: Likewise.
	* ggc.h: Likewise.
	* target.h: Likewise.

From-SVN: r72110

committed Oct 05, 2003

0ee55ad8 Browse Files

* builtins.c, jcf.h, jvspec.c: Remove PARAMS macros. · 35222de2
```
From-SVN: r72107
```
Kelley Cook committed Oct 05, 2003
35222de2 Browse Files
* gengtype-lex.l: Recognize typedef of functions without PARAMS macro. · 790ca664
```
From-SVN: r72106
```
Kelley Cook committed Oct 05, 2003
790ca664 Browse Files
Daily bump. · d72c6c58
```
From-SVN: r72104
```
GCC Administrator committed Oct 05, 2003
d72c6c58 Browse Files

04 Oct, 2003 15 commits

v850-c.c, [...]: Convert to ISO C90 function declarations and definitions. · 59f3507d

	* config/v850/v850-c.c, config/v850/v850-protos.h, config/v850/v850.c:
	Convert to ISO C90 function declarations and definitions.

From-SVN: r72102

committed Oct 04, 2003

59f3507d Browse Files

* libfuncs.h · c9034561

	(LTI_eqhf2, LTI_nehf2, LTI_gthf2, LTI_gehf2, LTI_lthf2)
	(LTI_lehf2, LTI_unordhf2, LTI_eqsf2, LTI_nesf2, LTI_gtsf2)
	(LTI_gesf2, LTI_ltsf2, LTI_lesf2, LTI_unordsf2, LTI_eqdf2)
	(LTI_nedf2, LTI_gtdf2, LTI_gedf2, LTI_ltdf2, LTI_ledf2)
	(LTI_unorddf2, LTI_eqxf2, LTI_nexf2, LTI_gtxf2, LTI_gexf2)
	(LTI_ltxf2, LTI_lexf2, LTI_unordxf2, LTI_eqtf2, LTI_netf2)
	(LTI_gttf2, LTI_getf2, LTI_lttf2, LTI_letf2, LTI_unordtf2)
	(eqhf2_libfunc, nehf2_libfunc, gthf2_libfunc, gehf2_libfunc)
	(lthf2_libfunc, lehf2_libfunc, unordhf2_libfunc, eqsf2_libfunc)
	(nesf2_libfunc, gtsf2_libfunc, gesf2_libfunc, ltsf2_libfunc)
	(lesf2_libfunc, unordsf2_libfunc eqdf2_libfunc, nedf2_libfunc)
	(gtdf2_libfunc, gedf2_libfunc, ltdf2_libfunc, ledf2_libfunc)
	(unorddf2_libfunc eqxf2_libfunc, nexf2_libfunc, gtxf2_libfunc)
	(gexf2_libfunc, ltxf2_libfunc, lexf2_libfunc, unordxf2_libfunc
	(eqtf2_libfunc, netf2_libfunc, gttf2_libfunc, getf2_libfunc)
	(lttf2_libfunc, letf2_libfunc, unordtf2_libfunc):
	Delete.
	* optabs.h (OTI_eq, OTI_ne, OTI_gt, OTI_ge, OTI_lt, OTI_le)
	(OTI_unord, eq_optab, ne_optab, gt_optab, ge_optab, lt_optab)
	(le_optab, unord_optab): New.

	* optabs.c (prepare_float_lib_cmp): Rewrite.  Get the libfuncs
	from the code_to_optab table, not a giant switch; use
	swap_condition; do widening only if a comparison function that
	we can call exists in a wider mode, not if a cmp_optab insn or
	libfunc exists in a wider mode; call protect_from_queue
	exactly once on each operand.
	(init_optabs): Initialize the new optabs, not the deleted libfuncs.

	* config/gofast.h, config/ia64/ia64.c, config/mips/mips.c
	* config/pa/pa.c, config/rs6000/rs6000.c, config/sparc/sparc.c:
	Set floating point comparison libfuncs using set_optab_libfunc
	on the appropriate optab.

	* config/ia64/ia64.c (ia64_hpux_init_libfuncs): Fix typo.
	* config/rs6000/rs6000.c (rs6000_init_libfuncs): Correct ABI
	selector conditionals.

From-SVN: r72101

committed Oct 04, 2003

c9034561 Browse Files

t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is identical to m68hc12 as far as… · ce59b97a

t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is identical to m68hc12 as far as libraries are concerned.

	* config/m68hc11/t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is
	identical to m68hc12 as far as libraries are concerned.

From-SVN: r72100

committed Oct 04, 2003

ce59b97a Browse Files

re PR c/12446 (ICE in emit_move_insn on complicated array reference) · b494fd98

	PR c/12446
	* c-typeck.c (convert_for_assignment): Issue an error for
	array to pointer assignment after default conversion.
	(digest_init): Likewise.

From-SVN: r72096

committed Oct 04, 2003

b494fd98 Browse Files

Test for testing a global followed by extern declaration. · e9ff9b17
```
From-SVN: r72095
```
Fariborz Jahanian committed Oct 04, 2003
e9ff9b17 Browse Files
retain DECL_COMMON of old declaration · b68a40b2
```
Reviewed by Geoffrey Keating.

From-SVN: r72094
```
Fariborz Jahanian committed Oct 04, 2003
b68a40b2 Browse Files

locale_facets.tcc (num_get::_M_extract_float): Constify a couple of variables. · dff186db

2003-10-04  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (num_get::_M_extract_float):
	Constify a couple of variables.
	(num_get::do_get(..., bool&)): Constify __c; prefer *__beg,
	++__beg to *__beg++.

From-SVN: r72093

committed Oct 04, 2003

dff186db Browse Files

extend.texi (Function Attributes): Fix title of GNU C Preprocessor manual. · 48795525

	* doc/extend.texi (Function Attributes): Fix title of GNU C
	Preprocessor manual.
	(C++ Extensions): Fix reference to "Predefined Macros" in the
	GNU C Preprocessor manual.

From-SVN: r72091

committed Oct 04, 2003

48795525 Browse Files

stdio_sync_filebuf.h: Don't include the whole <fstream>, only <streambuf> and <cstdio>. · 2811b823

2003-10-04  Paolo Carlini  <pcarlini@unitus.it>
	    Petur Runolfsson  <peturr02@ru.is>

	* include/ext/stdio_sync_filebuf.h: Don't include the whole
	<fstream>, only <streambuf> and <cstdio>.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>

From-SVN: r72090

committed Oct 04, 2003

2811b823 Browse Files

extend.texi: Document how GCC estimates and relies on the size of an asm. · ece7fc1c
```
* doc/extend.texi: Document how GCC estimates and relies on the size
of an asm.

From-SVN: r72089
```
Richard Earnshaw committed Oct 04, 2003
ece7fc1c Browse Files
mips.c (mips_pad_arg_upward): Pad floating-point arguments downward for big-endian o64. · 78e82bbe
```
	* config/mips/mips.c (mips_pad_arg_upward): Pad floating-point
	arguments downward for big-endian o64.

From-SVN: r72088
```
Richard Sandiford committed Oct 04, 2003
78e82bbe Browse Files

re PR libstdc++/12206 (Segmentation fault in basic_filebuf::seekoff) · 184b434c

2003-10-04  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/12206
	* include/bits/fstream.tcc (imbue): In case a codecvt facet
	is not available, set _M_codecvt = 0.
	* testsuite/27_io/basic_filebuf/imbue/12206.cc: New.

From-SVN: r72087

committed Oct 04, 2003

184b434c Browse Files

ltconfig (sys_lib_search_path_spec): Fix a typo for HPUX. · 62cdd71e

2003-10-03  H.J. Lu  <hongjiu.lu@intel.com>

	* ltconfig (sys_lib_search_path_spec): Fix a typo for HPUX.

From-SVN: r72086

committed Oct 03, 2003

62cdd71e Browse Files

ggc-page.c: (ggc_pch_write_object) replace fseek() with fwrite() in PCH generation... · 674c7ef1

* ggc-page.c: (ggc_pch_write_object) replace fseek() with fwrite()
  in PCH generation, avoiding
  too-frequent flushes when writing to NFS file system

From-SVN: r72085

committed Oct 03, 2003

674c7ef1 Browse Files

Daily bump. · 2eac3560
```
From-SVN: r72083
```
GCC Administrator committed Oct 04, 2003
2eac3560 Browse Files

03 Oct, 2003 2 commits

objc-act.c (lookup_category): Mark as 'inline'. · be1bbc41

2003-10-03  Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (lookup_category): Mark as 'inline'.

From-SVN: r72081

committed Oct 03, 2003

be1bbc41 Browse Files

objc-act.c (add_method_to_hash_list, [...]): New functions. · 81ff723b

[gcc]
2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (add_method_to_hash_list, lookup_category):
        New functions.
        (lookup_method_in_hash_lists): New parameter indicating whether
        we are messaging 'Class' or 'id'.
        (check_duplicates): Likewise; do not assume all methods will
        be either class or instance methods.
        (generate_category, finish_class): Use lookup_category().
        (add_method): Use add_method_to_hash_list(); insert instance
        methods of root classes into the global class method hash table.
        (add_category): Use lookup_category(); avoid constructing
        duplicate categories.
        (really_start_method): Add method to corresponding @interface,
        if not already there (and if the @interface exists).
        (finish_message_expr, finish_objc): Adjust calls to
        check_duplicates().

[gcc/testsuite]
2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/method-6.m ('starboard'): Move prototype from 'Base' to
        'Derived', so that it is never considered a class method; add
        new warning for '+port' method ambiguity.
        * objc.dg/method-12.m: Include <objc/objc.h> instead of
        <objc/objc-api.h> (needed on Mac OS X).
        * objc.dg/method-13.m: New test.

Co-Authored-By: Ziemowit Laski <zlaski@apple.com>

From-SVN: r72080

committed Oct 03, 2003

81ff723b Browse Files