Commits · 5bb650ec1bfb9da5eef4e2da6348c42d916d247b · lvzhengyang / riscv-gcc-1

16 Oct, 2003 5 commits

builtins.c (fold_builtin_memcpy, [...]): New functions. · 5bb650ec


	* builtins.c (fold_builtin_memcpy, fold_builtin_mempcpy,
	fold_builtin_memmove, fold_builtin_strcpy, fold_builtin_strncpy,
	fold_builtin_memcmp, fold_builtin_strcmp, fold_builtin_strncmp):
	New functions.
	(expand_builtin_memcpy): Use integer_zerop instead of testing
	host_integerp and tree_low_cst directly.  Move misapplied hunk
	for optimization wher SRC and DEST point to the same location.
	(expand_builtin_mempcpy): From here.
	(expand_builtin_memmove): Use integer_zerop instead of testing
	host_integerp and tree_low_cst_directly.
	(expand_builtin_memset): Likewise.
	(expand_builtin_memcmp): Likewise (and for integer_onep).
	(expand_builtin_strncmp): Likewise.
	(fold_builtin): Call the appropriate fold_builtin_foo functions
	to optimize memcpy, mempcpy, memmove, strcpy, strncpy, memcmp,
	strcmp and strncmp.

From-SVN: r72547

committed Oct 16, 2003

5bb650ec Browse Files

960416-1.x: Remove. · 8725a9b4

	* gcc.c-torture/execute/960416-1.x: Remove.
	* gcc.c-torture/execute/divconst-3.x: Likewise.

From-SVN: r72545

committed Oct 16, 2003

8725a9b4 Browse Files

darwin-protos.h (machopic_non_lazy_ptr_name): Delete prototype. · 6f94a68e

	* config/darwin-protos.h (machopic_non_lazy_ptr_name): Delete
	prototype.  Clean up some whitespace.
	* config/darwin.c: Use gen_rtx_FOO (...) rather than
	gen_rtx (FOO, ...).
	(machopic_non_lazy_ptr_name): Make static.
	(name_needs_quotes): Allow '.' and '$' unquoted.
	(machopic_legitimize_pic_address): Improve codegen in dynamic-no-pic
	case.

From-SVN: r72544

committed Oct 16, 2003

6f94a68e Browse Files

Fix CRLF problem with 20031012-1.c · 42f3a0a0
```
From-SVN: r72543
```
R. Kelley Cook committed Oct 16, 2003
42f3a0a0 Browse Files
Daily bump. · 4d67c199
```
From-SVN: r72541
```
GCC Administrator committed Oct 16, 2003
4d67c199 Browse Files

15 Oct, 2003 25 commits

problem that current decl duplication mechanizm > > /* If we didn't remap this variable... · 2344a722


problem that current decl duplication mechanizm
>
>         /* If we didn't remap this variable, so we can't mess with its
>   	 TREE_CHAIN.  If we remapped this variable to the return slot, it's

From-SVN: r72539

committed Oct 15, 2003

2344a722 Browse Files

fold-const.c (tree_swap_operands_p): disables some features when optimizing for size. · a352244f
```
2003-10-15  G�bor L�ki  <alga@rgai.hu>

	* fold-const.c (tree_swap_operands_p): disables
	some features when optimizing for size.

From-SVN: r72538
```
Gábor Lóki committed Oct 15, 2003
a352244f Browse Files

linux.h (MD_FALLBACK_FRAME_STATE_FOR): New · 5c3c9bc4

	* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New
	* config/mips/mips.h (DWARF_FRAME_REGNUM): Fixed to allow unwind
	from leaf functions.
	(DWARF_FRAME_RETURN_COLUMN): Ditto.
	(SIGNAL_UNWIND_RETURN_COLUMN): New, used
	by MD_FALLBACK_FRAME_STATE_FOR.
	* testsuite/gcc.dg/cleanup-9.c: Added mips*-*-linux* target.

From-SVN: r72537

committed Oct 15, 2003

5c3c9bc4 Browse Files

linux.h (MD_FALLBACK_FRAME_STATE_FOR): New · 1f3d0661


	* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New
	* config/mips/mips.h (DWARF_FRAME_REGNUM): Fixed to allow unwind
	from leaf functions.
	(DWARF_FRAME_RETURN_COLUMN): Ditto.
	(SIGNAL_UNWIND_RETURN_COLUMN): New, used
	by MD_FALLBACK_FRAME_STATE_FOR.
	* testsuite/gcc.dg/cleanup-9.c: Added mips*-*-linux* target.

From-SVN: r72536

committed Oct 15, 2003

1f3d0661 Browse Files

Remove stray blank line · 6492b8d8
```
From-SVN: r72535
```
Zack Weinberg committed Oct 15, 2003
6492b8d8 Browse Files

genmodes.c: Include hashtab.h. · b8eaca23

	* genmodes.c: Include hashtab.h.
	(modes_by_name, hash_mode, eq_mode, struct mode_adjust)
	(adj_bytesize, adj_alignment, adj_format, new_adjust)
	(_ADD_ADJUST, ADJUST_BYTESIZE, ADJUST_ALIGNMENT, ADJUST_FORMAT)
	(print_maybe_const_decl, emit_mode_adjustments): New.
	(known_modes): Rename to modes.
	(find_mode): Kill class argument; look up in hash table.
	(new_mode): Insert into hash table also.
	(new_adjust): New.
	(reset_float_format, make_partial_integer_mode)
	(make_vector_mode): Tweak error reporting.
	(reset_float_format): Correct type of fourth argument.
	(emit_insn_modes_h): Add #defines to help make mode_size,
	mode_base_align, and real_format_for_mode conditionally const.
	(emit_mode_size, emit_mode_base_align): Use print_maybe_const_decl.
	(emit_real_format_for_mode): Likewise, but temporarily disabled.
	(emit_insn_modes_c): Call emit_mode_adjustments.
	(main): Initialize modes_by_name.
	* Makefile.in: Update dependencies.
	* machmode.def: Document EXPR arguments and new ADJUST_* statements.
	* machmode.h: Use CONST_MODE_SIZE and CONST_MODE_BASE_ALIGN in
	declarations of mode_size and mode_base_align.  Declare
	init_adjust_machine_modes.
	* toplev.c (backend_init): Call init_adjust_machine_modes.

From-SVN: r72534

committed Oct 15, 2003

b8eaca23 Browse Files

genmodes.c (calc_wider_mode): Allocate enough room for all the entries we'll… · 0f229b22

genmodes.c (calc_wider_mode): Allocate enough room for all the entries we'll possibly assign in the sort buffer.

	* genmodes.c (calc_wider_mode): Allocate enough room for all the
	entries we'll possibly assign in the sort buffer.

From-SVN: r72531

committed Oct 15, 2003

0f229b22 Browse Files

Fixed up last commit. · 8bf06993
```
From-SVN: r72530
```
Ulrich Weigand committed Oct 15, 2003
8bf06993 Browse Files

config.gcc (s390x-ibm-tpf*): New target. · 24fe22c9

	* config.gcc (s390x-ibm-tpf*): New target.
	* doc/invoke.texi: Document it.
	* config/s390/t-tpf: New file.
	* config/s390/tpf.h: New file.

From-SVN: r72529

committed Oct 15, 2003

24fe22c9 Browse Files

2003-10-15 Michael Koch <konqueror@gmx.de> · 55741da6

	* java/text/RuleBasedCollator.java
	(RuleBasedCollator): Moved around, documentation added.
	(compare): Documentation added.
	(equals): Likewise.
	(getCollationElementIterator): Likewise.
	(getCollationKey): Likewise.
	(getRules): Likewise.
	(hashCode): Likewise.

From-SVN: r72528

committed Oct 15, 2003

55741da6 Browse Files

* MAINTAINERS: Added myself to 'Write After Approval' section. · 4d466c42
```
From-SVN: r72527
```
David Daney committed Oct 15, 2003
4d466c42 Browse Files

2003-10-15 Michael Koch <konqueror@gmx.de> · 684cab7d

	* java/text/RuleBasedCollator.java
	(CollationElement): Renamed from RBCElement and moved into
	RuledBasedCollator as inner class.

From-SVN: r72525

committed Oct 15, 2003

684cab7d Browse Files

2003-10-15 Michael Koch <konqueror@gmx.de> · 12dc3f75

	* java/text/CollationElementIterator.java
	(CollationElementIterator): Moved, documenatation added, call setText.
	(next): Reformated.
	(reset): Reformated.
	(setText): New method.
	(getOffset): New method.
	* java/text/CollationKey.java
	(getSourceString): Reformated.
	(hashCode): Reformated.
	(toByteArray): Reformated.

From-SVN: r72523

committed Oct 15, 2003

12dc3f75 Browse Files

Forgot to mention cris_notice_update_cc in last ChangeLog entry · 51c1f286
```
From-SVN: r72522
```
Hans-Peter Nilsson committed Oct 15, 2003
51c1f286 Browse Files

re PR target/12598 (Invalid size optimization on volatile memory reference) · dbb138ce

	PR target/12598
	* config/cris/cris.md (define_split "*mov_sidesi_biap_mem"+1)
	(define_splits "*mov_sidesi_mem"+1, "casesi"+9, +10, +11, +12):
	Use cris_mem_op and replace_equiv_address, not gen_rtx_MEM.
	("call", "call_value", define_split "*mov_sidesi_mem"+19, +20)
	(define_split "*mov_sidesi_mem"+21, +22, +23, +24, +25, +26, +27)
	(define_split "*mov_sidesi_mem"+28, +29, +30): Use
	replace_equiv_address, not gen_rtx_MEM.
	* config/cris/cris.c (cris_mem_op): New match_operator function.
	* config/cris/cris.h (PREDICATE_CODES): Add cris_mem_op.

From-SVN: r72521

committed Oct 15, 2003

dbb138ce Browse Files

re PR target/12598 (Invalid size optimization on volatile memory reference) · c546e185
```
	PR target/12598
	* gcc.dg/torture/cris-volatile-1.c: New test.

From-SVN: r72520
```
Hans-Peter Nilsson committed Oct 15, 2003
c546e185 Browse Files

2003-10-15 Michael Koch <konqueror@gmx.de> · 6c73e9f7

	* java/util/zip/InflaterInputStream.java
	(InflaterInputStream): Renamed infl to inf and bufsize to size,
	added description to exception, check for inf == null and size < 0.

From-SVN: r72519

committed Oct 15, 2003

6c73e9f7 Browse Files

AttributedCharacterIterator.java, [...]: Reformated. · 6d98f7a8

2003-10-15  Michael Koch  <konqueror@gmx.de>

	* java/text/AttributedCharacterIterator.java,
	java/text/CharacterIterator.java: Reformated.

From-SVN: r72518

committed Oct 15, 2003

6d98f7a8 Browse Files

UIDefaults.java (putDefaults): Readded accidently removed "public" modifier. · c191caf2

2003-10-15  Michael Koch  <konqueror@gmx.de>

	* javax/swing/UIDefaults.java (putDefaults):
	Readded accidently removed "public" modifier.

From-SVN: r72517

committed Oct 15, 2003

c191caf2 Browse Files

m68k.h (MASK_SEP_DATA, [...]): Move definitions after the other flags. · eb0e0173

	* config/m68k/m68k.h (MASK_SEP_DATA, TARGET_SEP_DATA,
	MASK_ID_SHARED_LIBRARY, TARGET_ID_SHARED_LIBRARY): Move
	definitions after the other flags.

From-SVN: r72516

committed Oct 15, 2003

eb0e0173 Browse Files

MAINTAINERS: Move myself from 'Bug database only accounts' to 'Write After Approval' section. · 0c9b16bc
```
	* MAINTAINERS: Move myself from 'Bug database only accounts' to
	'Write After Approval' section. Update email.

From-SVN: r72515
```
Falk Hueffner committed Oct 15, 2003
0c9b16bc Browse Files
oops · e923089d
```
From-SVN: r72511
```
Jason Merrill committed Oct 14, 2003
e923089d Browse Files

re PR c++/12562 (Enable libstdc++-v3 compliation on *-gnu*) · 84e72d83

2003-10-14  Jeff Bailey  <jbailey@nisa.net>

       PR libstdc++/12562
       * crossconfig.m4: Share the config between *-linux* and *-gnu*.
       * configure: Regenerate.

From-SVN: r72510

committed Oct 14, 2003

84e72d83 Browse Files

Daily bump. · 28bac8bc
```
From-SVN: r72508
```
GCC Administrator committed Oct 15, 2003
28bac8bc Browse Files

c-parse.in (methoddef, [...]): Call objc_add_method() instead of add_method(). · 4898423c

2003-10-14  Ziemowit Laski  <zlaski@apple.com>

        * c-parse.in (methoddef, methodproto): Call objc_add_method()
        instead of add_method().
        * objc/objc-act.c (objc_check_decl): Do not check for
        constant_string_type.
        (add_method): Rename to objc_add_method().
        (really_start_method): Call objc_add_method() instead of
        add_method().
        * objc/objc-act.h (add_method): Rename to objc_add_method().

From-SVN: r72506

committed Oct 15, 2003

4898423c Browse Files

14 Oct, 2003 10 commits

s390-protos.h (s390_alc_comparison): Add prototype. · e69166de

	* config/s390/s390-protos.h (s390_alc_comparison): Add prototype.
	(s390_slb_comparison): Likewise.
	* config/s390/s390.c (s390_alc_comparison, s390_slb_comparison):
	New functions.
	* config/s390/s390.h (PREDICATE_CODES): Add s390_alc_comparison
	and s390_slb_comparison.
	* config/s390/s390.md ("*adddi3_31", "*subdi3_31"): Do not use on
	zSeries machines.
	("*adddi3_31z", "*subdi3_31z"): New insns.
	("*adddi3_alc_cc", "*adddi3_alc", "*subdi3_slb_cc", "*subdi3_slb",
	"*addsi3_alc_cc", "*addsi3_alc", "*subsi3_slb_cc", "*subsi3_slb"):
	New insns.

From-SVN: r72505

committed Oct 14, 2003

e69166de Browse Files

configure.in: Clean up some feedback echoes. · 7903cebc
```
	* configure.in: Clean up some feedback echoes.
	* configure: Regenerate.

From-SVN: r72503
```
Nathanael Nerode committed Oct 14, 2003
7903cebc Browse Files
* gettext.m4: Properly quote arguments to AC_DEFUN. · 87690a2f
```
From-SVN: r72501
```
Nathanael Nerode committed Oct 14, 2003
87690a2f Browse Files
* aclocal.m4: Properly quote names of macros being defined. · f6db393e
```
From-SVN: r72499
```
Nathanael Nerode committed Oct 14, 2003
f6db393e Browse Files
* configure: Regenerate. · 296da001
```
From-SVN: r72497
```
Nathanael Nerode committed Oct 14, 2003
296da001 Browse Files

re PR c++/11878 (ICE in cp_expr_size) · 52cdd56c

        PR c++/11878
        * tree.c (build_target_expr_with_type): Call force_rvalue for
        classes with non-trivial copy ctors.

From-SVN: r72496

committed Oct 14, 2003

52cdd56c Browse Files

re PR c++/11063 (ICE on parsing initialization list of const array member) · 5455db23
```
        PR c++/11063
        * typeck.c (build_modify_expr): Call convert rather than abort.

From-SVN: r72495
```
Jason Merrill committed Oct 14, 2003
5455db23 Browse Files

re PR c++/11878 (ICE in cp_expr_size) · 182609b5

        PR c++/11878
        * tree.c (build_target_expr_with_type): Call force_rvalue for
        classes with non-trivial copy ctors.

        PR c++/11063
        * typeck.c (build_modify_expr): Call convert rather than abort.

From-SVN: r72494

committed Oct 14, 2003

182609b5 Browse Files

Breack out decl.c (3/n) · a5e6b29b

	Breack out decl.c (3/n)
	* name-lookup.c: Include flags.h
	(lookup_name_current_level): Make static.
	(add_decl_to_level): Likewise.
	(push_local_binding): Likewise.
	(push_overloaded_decl): Likewise.
	(lookup_using_namespace): Likewise.
	(qualified_lookup_using_namespace): Likewise.
	(lookup_type_current_level): Likewise.
	(unqualified_namespace_lookup): Likewise.
	(namespace_ancestor): Likewise.
	(push_using_directive): Likewise.
	* decl.c (pushdecl): Move to name-lookup.c.
	(pushdecl_top_level_1): Likewise.
	(pushdecl_top_level): Likewise.
	(pushdecl_top_level_and_finish): Likewise.
	(maybe_push_decl): Likewise.
	(push_using_decl): Likewise.
	(push_overloaded_decl): Likewise.
	(make_anon_name): Likewise.
	(anon_cnt): Likewise.
	(clear_anon_tags): Likewise.
	(maybe_inject_for_scope_var): Likewise.
	(check_for_out_of_scope_variable): Likewise.
	* Make-lang.in (cp/name-lookup.o): Depend on flags.h.
	* decl.c (warn_extern_redeclared_static): Export.
	* cp-tree.h (warn_extern_redeclared_static): Declare.

From-SVN: r72492

committed Oct 14, 2003

a5e6b29b Browse Files

* config.gcc (am33_2.0-*-linux*): Use t-slibgcc-elf-ver. · e7f86e61
```
From-SVN: r72490
```
Nathanael Nerode committed Oct 14, 2003
e7f86e61 Browse Files