Commits · 7257bbc671ea22b5a80319e50d67f2f72df765fa · lvzhengyang / riscv-gcc-1

24 Nov, 2000 24 commits
- * gcc.c (process_command): Use F_OK, not R_OK. · 7257bbc6
```
From-SVN: r37724
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  Richard Kenner committed Nov 24, 2000
  7257bbc6 Browse Files
- codecvt_wchar_t_char.cc (main): Add _GLIBCPP_USE_WCHAR_T guards. · 35a63b94
```
2000-11-24  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* testsuite/22_locale/codecvt_wchar_t_char.cc (main): Add
	_GLIBCPP_USE_WCHAR_T guards.

	* configure.in (AC_OUTPUT_COMMANDS): Remove, just run scripts as
	is, so that checks for existence of generated files actually work.
	* configure: Regenerate.

From-SVN: r37723
```
  Benjamin Kosnik committed Nov 24, 2000
  35a63b94 Browse Files
- * flow.c (print_rtl_and_abort): Remove ANSIism. · c3ff75c4
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From-SVN: r37722
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  Arno J. Klaassen committed Nov 24, 2000
  c3ff75c4 Browse Files
- sh.h (GENERAL_REGISTER_P, [...]): New macros. · 104ee20b
```
* config/sh/sh.h (GENERAL_REGISTER_P,
GENERAL_OR_AP_REGISTER_P, FP_REGISTER_P, XD_REGISTER_P,
FP_OR_XD_REGISTER_P, FP_ANY_REGISTER_P): New macros.  Use them
all over.
(SPECIAL_REG): Renamed to SPECIAL_REGISTER_P.
* config/sh/sh.c: Use new macros.
* config/sh/sh.md: Likewise.

From-SVN: r37721
```
  Alexandre Oliva committed Nov 24, 2000
  104ee20b Browse Files
- sh.md: Clobber MACH_REG and MACL_REG in SImode, instead of just MACH_REG in DImode. · 5d00b10a
```
* config/sh/sh.md: Clobber MACH_REG and MACL_REG in SImode,
instead of just MACH_REG in DImode.  Always refer to FPSCR_REG
in PSImode.

From-SVN: r37720
```
  Alexandre Oliva committed Nov 24, 2000
  5d00b10a Browse Files
- libjava.exp (bytecompile_file): Change default from javac to gcj -C. · 00e93036
```
Fri Nov 24 11:25:20 2000  Anthony Green  <green@redhat.com>

	* lib/libjava.exp (bytecompile_file): Change default from javac to
 	gcj -C.
	(libjava_arguments): Fix classpath.

	* libjava.compile/PR129_B.no-link: New file.

From-SVN: r37719
```
  Anthony Green committed Nov 24, 2000
  00e93036 Browse Files
- prims.cc (_Jv_NewObjectArray): Use palcement new to create array. · ad86a903
```
	* prims.cc (_Jv_NewObjectArray): Use palcement new to create
	array.
	(_Jv_NewPrimArray): Likewise.
	Include <new>.
	* gcj/array.h (__JArray): `length' field now const.  Added
	constructor.
	(class JArray): Added constructor.

From-SVN: r37718
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  Tom Tromey committed Nov 24, 2000
  ad86a903 Browse Files
- * libjava.compile/PR375.java: New file. For PR gcj/375. · 81d87b4e
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From-SVN: r37717
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  Tom Tromey committed Nov 24, 2000
  81d87b4e Browse Files
- * libjava.compile/PR374.java: New file. For PR gcj/374. · b5a50b64
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From-SVN: r37716
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  Tom Tromey committed Nov 24, 2000
  b5a50b64 Browse Files
- avr.c (out_tsthi,out_tstsi): Test simplification bug fixed. · 33f77355
```
	* config/avr/avr.c (out_tsthi,out_tstsi): Test simplification bug
	fixed.
	(machine_dependent_reorg): Wrong optimization based on
	NOTICE_UPDATE_CC removed.

From-SVN: r37715
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  Denis Chertykov committed Nov 24, 2000
  33f77355 Browse Files
- jump.c (delete_computation): Re-instate deletion of feeding insn. · 692dc9c6
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	* jump.c (delete_computation): Re-instate deletion of feeding insn.
	(delete_insn): Look for REG_LABEL notes.
	(redirect_tablejump): Delete feeding insns.

From-SVN: r37714
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  J"orn Rennecke committed Nov 24, 2000
  692dc9c6 Browse Files
- Make operand numbers contiguous in four patterns. · 90d10fb9
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From-SVN: r37713
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  Bernd Schmidt committed Nov 24, 2000
  90d10fb9 Browse Files
- Fix crash in fold_range_test · 7cf5c9e1
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From-SVN: r37712
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  Bernd Schmidt committed Nov 24, 2000
  7cf5c9e1 Browse Files
- Fix code that substitutes reloadreg into SET_DEST of previous insn. · ff6534ad
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From-SVN: r37711
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  Bernd Schmidt committed Nov 24, 2000
  ff6534ad Browse Files
- Treat ready list as a (for now, semi-)abstract datatype. Lose max_priority. · 176f9a7b
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From-SVN: r37710
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  Bernd Schmidt committed Nov 24, 2000
  176f9a7b Browse Files
- New testcase · 222de5be
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From-SVN: r37709
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  Bernd Schmidt committed Nov 24, 2000
  222de5be Browse Files
- jcf-parse.c (init_jcf_parse): Register current_file_list root. · 1510057a
```
        * jcf-parse.c (init_jcf_parse): Register current_file_list root.
        Move current_file_list out of yyparse and make it static.

        * expr.c: Declare quick_stack and tree_list_free_list as static
        (init_expr_processing): Register quick_stack and
        tree_list_free_list roots.

From-SVN: r37708
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  Anthony Green committed Nov 24, 2000
  1510057a Browse Files
- Fix bug in previous change. · 52a84e42
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From-SVN: r37707
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  Bernd Schmidt committed Nov 24, 2000
  52a84e42 Browse Files
- Overhaul sequence point warnings (again) · 235cfbc4
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From-SVN: r37706
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  Bernd Schmidt committed Nov 24, 2000
  235cfbc4 Browse Files
- Avoid a bit of copy propagation when there's a REG_EQUIV note · 58ecb5e2
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From-SVN: r37705
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  Richard Sandiford committed Nov 24, 2000
  58ecb5e2 Browse Files
- Avoid hard register combinations · c3410241
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From-SVN: r37704
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  Bernd Schmidt committed Nov 24, 2000
  c3410241 Browse Files
- c-parse.in (unary_expr): Move VA_ARG from here ... · 2f401cc8
```
        * c-parse.in (unary_expr): Move VA_ARG from here ...
        (primary): ... to here.
cp:
        * parse.y (unary_expr): Move VA_ARG from here ...
        (primary): ... to here.

testsuite:
        * g++.old-deja/g++.other/vaarg4.C: New test.
        * gcc.c-torture/compile/20001123-1.c: New test.

From-SVN: r37703
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  Nathan Sidwell committed Nov 24, 2000
  2f401cc8 Browse Files
- semantics.c (finish_id_expr): If type is error_mark, return error_mark. · 3d7e9ba4
```
cp:
	* semantics.c (finish_id_expr): If type is error_mark, return
	error_mark.
testsuite:
	* g++.other/crash24.C: Adjust and remove XFAIL.
	* g++.other/crash37.C: New test.

From-SVN: r37702
```
  Nathan Sidwell committed Nov 24, 2000
  3d7e9ba4 Browse Files
- Daily bump. · f4f6bd8d
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From-SVN: r37701
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  Jeff Law committed Nov 24, 2000
  f4f6bd8d Browse Files
23 Nov, 2000 16 commits

expr.c (store_constructor): If a field is non addressable and the target is a… · 963a2a84

expr.c (store_constructor): If a field is non addressable and the target is a MEM use MEM_ALIAS_SET...


	* expr.c (store_constructor): If a field is non addressable and
	the target is a MEM use MEM_ALIAS_SET otherwise use get_alias_set.

From-SVN: r37700

committed Nov 23, 2000

963a2a84 Browse Files

Try to dump some information before aborting. · f9b697bf
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From-SVN: r37699
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Bernd Schmidt committed Nov 23, 2000
f9b697bf Browse Files

pt.c (lookup_template_class): Simplify loop exit constructs. · ab097535

cp:
	* pt.c (lookup_template_class): Simplify loop exit constructs.
	Cope when there is no partial instantiation of a template
	template member.
testsuite:
	* g++.old-deja/g++.pt/instantiate9.C: New test.

From-SVN: r37698

committed Nov 23, 2000

ab097535 Browse Files

Use UNSPEC_MOVA in newly-introduced mova_const · 8d4af2d7
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From-SVN: r37697
```
Alexandre Oliva committed Nov 23, 2000
8d4af2d7 Browse Files

emit-rtl.c (gen_lowpart_common): Use word 0 if register mode is narrower than requested mode. · 69295d6d

* emit-rtl.c (gen_lowpart_common): Use word 0 if register mode
is narrower than requested mode.
(gen_highpart): Abort if register mode is narrower than
requested mode.

From-SVN: r37696

committed Nov 23, 2000

69295d6d Browse Files

os_defines.h: Include <features.h>. · d0c3e4f4

	* config/os/gnu-linux/bits/os_defines.h: Include <features.h>.
	If not glibc 2.1 or higher, include <gnu/types.h> and define
	__off64_t as __loff_t and #define __THROW as empty.

	* libio/libio.h [__P]: Move __THROW and __PMT into their own
	ifndef:s.

From-SVN: r37695

committed Nov 23, 2000

d0c3e4f4 Browse Files

cse.c (cse_insn): Initialise all regcost variables. · 99a9c946


        * cse.c (cse_insn): Initialise all regcost variables.
        Fix a typo add missing '='.
        Only compare costs if there is a replacement insn.

From-SVN: r37694

committed Nov 23, 2000

99a9c946 Browse Files

Daily bump. · f9b383f2
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From-SVN: r37693
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Jeff Law committed Nov 23, 2000
f9b383f2 Browse Files

Make deprecated strstream header consistent with new and new.h. · 4ce69c7f


2000-11-22  Benjamin Kosnik  <bkoz@redhat.com>

	Make deprecated strstream header consistent with new and new.h.
	* include/backward/strstream.h: Add. Use using declarations to
	scope strstreambuf, istrstream, ostrstream, strstream to global
	scope.
	* include/backward/strstream: Remove using declarations.
	* src/Makefile.am (base_headers): Add strstream.
	* src/Makefile.in: Regenerate.

	* include/backward/new.h (_CPP_BACKWARD_NEW_H): Change macro guard
	to be consistent with other headers.

From-SVN: r37692

committed Nov 23, 2000

4ce69c7f Browse Files

final.c (output_addr_const): Simplify. · 422be3c3

* final.c (output_addr_const) [LABEL_REF]: Simplify.
[MINUS]: Enclose non-CONST_INTs in parentheses.
[default]: Try OUTPUT_ADDR_CONST_EXTRA.
* tm.texi (OUTPUT_ADDR_CONST_EXTRA): Document it.
* varasm.c (decode_rtx_const) [CONST]: If it's not something
PLUS or MINUS a CONST_INT, use the whole CONST with offset 0
instead of abort()ing.
* sh.c (output_pic_addr_const): Removed.  Fixed all callers.
* sh.h (OUTPUT_ADDR_CONST_EXTRA): New.  Handle the UNSPECs
formerly handled in output_pic_addr_const.
* sh.md (sym_label2reg, symPLT_label2reg): Enclose UNSPEC
operands of MINUS in CONSTs so that decode_rtx_const() will
accept them.

From-SVN: r37691

committed Nov 23, 2000

422be3c3 Browse Files

sh.md (mova_const): New pattern. · 43c05634

* config/sh/sh.md (mova_const): New pattern.
(GOTaddr2picreg): Use it.
* config/sh/sh.c (broken_move): Match it.
(mova_p): Don't match it.
(machine_dependent_reorg): Adjust it.

From-SVN: r37690

committed Nov 23, 2000

43c05634 Browse Files

parse.y (build_outer_field_access): New local `decl_ctx', use it. · 5e18f6d6

2000-11-22  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (build_outer_field_access): New local `decl_ctx', use
	it. Check for field's context and current class immediate outer
	context inheritance.
	(outer_field_access_p): Consider fields inherited from the last
	enclosing context.
	(build_access_to_thisn): Stop at the last enclosing context if
	necessary.
	Fixes gcj/367.

(http://gcc.gnu.org/ml/gcc-patches/2000-11/msg01335.html)

From-SVN: r37689

committed Nov 22, 2000

5e18f6d6 Browse Files

* porting.texi: Expand libtool information. · 54214152
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From-SVN: r37688
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David Edelsohn committed Nov 23, 2000
54214152 Browse Files
name-finder.cc (lookup): Check for a NULL _Jv_argv before attempting lookup. · abb32cf5
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2000-11-23  Mark Wielaard  <mark@klomp.org>

	* name-finder.cc (lookup): Check for a NULL _Jv_argv before
	attempting lookup.

From-SVN: r37687
```
Mark Wielaard committed Nov 23, 2000
abb32cf5 Browse Files
Formatting and coment changes · e11cddec
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From-SVN: r37686
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Alexandre Oliva committed Nov 23, 2000
e11cddec Browse Files

Vector.java: Improve exception messages. · ebb66eb5

2000-11-23  Bryce McKinlay  <bryce@albatross.co.nz>

	* java/util/Vector.java: Improve exception messages.
	(Vector): Check initialCapacity for IllegalArgumentException.
	(tromToSize): Don't check for elementCount == elementData.length
	case.
	(toArray): Don't try to set null marker if target array is the same
	length as the vector.

From-SVN: r37685

committed Nov 23, 2000

ebb66eb5 Browse Files