Commits · 31ee1b0e930ef50bf97adfa3179be32d86934f15 · lvzhengyang / riscv-gcc-1

22 Jul, 2002 22 commits

Gnu.java: Reference all implementation classes by using Class.getName(). · 31ee1b0e

       * gnu/java/security/provider/Gnu.java: Reference all implementation
       classes by using Class.getName().

From-SVN: r55660

committed Jul 22, 2002

31ee1b0e Browse Files

re PR target/6744 (Generates ASM containing reference to pseudo register z) · fd576c86
```
	PR target/6744
	* config/m68hc11/m68hc11.c (m68hc11_z_replacement): Also replace
	ASM_OPERANDS instructions.

From-SVN: r55659
```
Stephane Carrez committed Jul 22, 2002
fd576c86 Browse Files
re PR target/7361 (Internal compiler error in reload_cse_simplify_operands, at reload1.c:8387) · b791ff31
```
	PR target/7361
	* config/m68hc11/m68hc11.c (go_if_legitimate_address_internal): Accept
	constant addresses only on 68HC12.

From-SVN: r55658
```
Stephane Carrez committed Jul 22, 2002
b791ff31 Browse Files
cppfiles.c (stack_include_file): Correct test of whether a dependency should be output. · 4a941115
```
	* cppfiles.c (stack_include_file): Correct test of whether
	a dependency should be output.

From-SVN: r55657
```
Neil Booth committed Jul 22, 2002
4a941115 Browse Files
* collect2.c (is_ctor_dtor): Add other possible JOINER values. · 7488cc6d
```
From-SVN: r55656
```
David Edelsohn committed Jul 22, 2002
7488cc6d Browse Files

arm.md (movqi): If optimizing and we can create pseudos... · b41caf7c

* arm.md (movqi): If optimizing and we can create pseudos, use
a ZERO_EXTEND to load from memory, then copy the result into the
target.
(movhi): Likewise, but only for ARMv4.

From-SVN: r55655

committed Jul 22, 2002

b41caf7c Browse Files

* ssa-ccp.c (PHI_PARMS): Remove. · 492e9934
```
From-SVN: r55654
```
Neil Booth committed Jul 22, 2002
492e9934 Browse Files
mips.h (CLASS_CANNOT_CHANGE_MODE): Include FP_REGS on big-endian targets. · f01f01a6
```
	* config/mips/mips.h (CLASS_CANNOT_CHANGE_MODE): Include FP_REGS
	on big-endian targets.

From-SVN: r55653
```
Richard Sandiford committed Jul 22, 2002
f01f01a6 Browse Files

hwint.h (HOST_WIDE_INT_PRINT_DEC_SPACE, [...]): New formatting macros. · c2ae8aef

	* hwint.h (HOST_WIDE_INT_PRINT_DEC_SPACE,
	HOST_WIDE_INT_PRINT_UNSIGNED_SPACE,
	HOST_WIDEST_INT_PRINT_DEC_SPACE, HOST_WIDEST_INT_PRINT_DEC_SPACE):
	New formatting macros.

	* ra-debug.c (dump_static_insn_cost): Avoid string concatenation.

From-SVN: r55652

committed Jul 22, 2002

c2ae8aef Browse Files

rtlanal.c (subreg_regno_offset): Return correct offset for big endian paradoxical subregs. · eab2120d
```
	* rtlanal.c (subreg_regno_offset): Return correct offset for
	big endian paradoxical subregs.

From-SVN: r55650
```
J"orn Rennecke committed Jul 22, 2002
eab2120d Browse Files

PR c++/7347, c++/7348 · 0e902d98

	PR c++/7347, c++/7348
	* cp-tree.h (tsubst_flags_t): Add tf_parsing.
	* decl.c (make_typename_type): Use it.
	(make_unbound_class_template): Likewise.
	(lookup_name_real): Don't call type_access_control if scope is
	template parameter dependent.
	* parse.y (template_arg): Call make_unbound_class_template with
	tf_parsing set.
	(nest_name_specifier): Call make_typename_type with tf_parsing set.
	(typename_sub0): Likewise.
	(typename_sub1): Likewise.
	(instantiate_decl): Push class scope.
	* pt.c (regenerate_decl_from_template): Call pushclass and popclass
	for both static variable and member function template.
	(instantiate_decl) Call pushclass and popclass when tsubst'ing type
	and arguments.
	* search.c (type_access_control): Do type access for TEMPLATE_DECL
	too.

	* g++.dg/template/access4.C: New test.
	* g++.dg/template/access5.C: New test.
	* g++.old-deja/g++.pt/memtemp85.C: Fix access problem.
	* g++.old-deja/g++.pt/memtemp86.C: Likewise.
	* g++.old-deja/g++.pt/ttp58.C: Likewise.
	* g++.old-deja/g++.pt/memtemp89.C: Remove XFAIL.

From-SVN: r55649

committed Jul 22, 2002

0e902d98 Browse Files

optabs.c (expand_vector_unop): Don't expand using sub_optab if we got the wrong mode. · 0d541696
```
	* optabs.c (expand_vector_unop): Don't expand using sub_optab
	if we got the wrong mode.

From-SVN: r55648
```
J"orn Rennecke committed Jul 22, 2002
0d541696 Browse Files

hwint.c (define HOST_WIDE_INT_PRINT_DEC_C): New define. · bb9b3805

	* hwint.c (define HOST_WIDE_INT_PRINT_DEC_C): New define.
	* genrecog.c (write_switch, write_cond): Use it.
	* genemit.c (gen_exp): Likewise.

From-SVN: r55647

committed Jul 22, 2002

bb9b3805 Browse Files

* c-decl.c (build_compound_literal): Set decl TREE_READONLY from TYPE. · e96eb215
```
From-SVN: r55646
```
Jakub Jelinek committed Jul 22, 2002
e96eb215 Browse Files

c-decl.c (build_compound_literal): Defer compound literal decls until until file… · cf3c4f56

c-decl.c (build_compound_literal): Defer compound literal decls until until file end to emit them only if...

	* c-decl.c (build_compound_literal): Defer compound literal decls
	until until file end to emit them only if they are actually used.

	* gcc.dg/gnu89-init-2.c: New test.

From-SVN: r55645

committed Jul 22, 2002

cf3c4f56 Browse Files

Daily bump. · 9f8da5fa
```
From-SVN: r55643
```
GCC Administrator committed Jul 22, 2002
9f8da5fa Browse Files

ra-build.c (check_conflict_numbers): Hide unused function. · 533c4863

	* ra-build.c (check_conflict_numbers): Hide unused function.
	(livethrough_conflicts_bb): Avoid automatic aggregate
	initialization.
	(parts_to_webs_1): Avoid `U' integer constant modifier.
	(conflicts_between_webs): Wrap a variable in the macro controlling
	its usage.
	* ra-debug.c (ra_debug_msg): Use VA_OPEN/VA_CLOSE.
	(dump_igraph, dump_graph_cost): Avoid string concatenation
	(dump_static_insn_cost): Avoid automatic aggregate
	initialization.
	* ra-rewrite.c (insert_stores): Avoid automatic aggregate
	initialization.
	(dump_cost): Avoid string concatenation

From-SVN: r55637

committed Jul 22, 2002

533c4863 Browse Files

expr.c (expand_expr): Don't use GOTO_SUBROUTINE_EXPR when finally_block can be re-expanded. · 8943a0b4

        * expr.c (expand_expr) [TRY_FINALLY_EXPR]: Don't use
        GOTO_SUBROUTINE_EXPR when finally_block can be re-expanded.

        * lang.c (java_unsafe_for_reeval): New.
        (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.

From-SVN: r55636

committed Jul 21, 2002

8943a0b4 Browse Files

unroll.c (find_splittable_givs): Do not split DEST_ADDR givs that are not unrolled completely. · b1aef35b
```
        * unroll.c (find_splittable_givs): Do not split DEST_ADDR givs
        that are not unrolled completely.

From-SVN: r55635
```
Richard Henderson committed Jul 21, 2002
b1aef35b Browse Files

loop.h (LOOP_AUTO_UNROLL): Rename from LOOP_FIRST_PASS. · 5e1afb11

        * loop.h (LOOP_AUTO_UNROLL): Rename from LOOP_FIRST_PASS.
        * loop.c (strength_reduce): Update.
        * toplev.c (rest_of_compilation): Do unrolling in the first
        loop pass, not the second.

From-SVN: r55634

committed Jul 21, 2002

5e1afb11 Browse Files

emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL when flag_argument_noalias == 2. · c67a1cf6

        * emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL
        when flag_argument_noalias == 2.
        * alias.c (nonoverlapping_memrefs_p): Handle that.
        * print-rtl.c (print_mem_expr): Likewise.

From-SVN: r55633

committed Jul 21, 2002

c67a1cf6 Browse Files

libgcc2.c (__divdi3, __moddi3): Use unary minus operator instead of __negdi2 directly. · b68daef4
```
        * libgcc2.c (__divdi3, __moddi3): Use unary minus operator
        instead of __negdi2 directly.

From-SVN: r55632
```
Hartmut Schirmer committed Jul 21, 2002
b68daef4 Browse Files

21 Jul, 2002 10 commits

gengenrtl.c (gencode): Don't define obstack_alloc_rtx. · 060a58c5

	* gengenrtl.c (gencode): Don't define obstack_alloc_rtx.
	* function.c (SYMBOL__MAIN): Remove definition.
	* global.c (SET_CONFLICT, REGBITP, ALLOCNO_LIVE_P): Remove.
	* predict.c (PROB_NEVER, PROB_LIKELY, PROB_UNLIKELY): Remove.
	* profile.c (GCOV_INDEX_TO_BB): Remove.
	* sched-rgn.c (ABS_VALUE, MIN_DIFF_PRIORITY, MIN_PROB_DIFF): Remove.
	* simplify-rtx.c (FIXED_BASE_PLUS_P): Remove.

From-SVN: r55631

committed Jul 21, 2002

060a58c5 Browse Files

c-lex.c (GET_ENVIRONMENT): Remove. · 2f8dd115

	* c-lex.c (GET_ENVIRONMENT): Remove.
	* collect2.c (GET_ENV_PATH_LIST): Remove.
	(prefix_from_env): Use GET_ENVIRONMENT.
	* cppinit.c (GET_ENV_PATH_LIST): Remove.
	(init_standard_includes): Use GET_ENVIRONMENT.
	* defaults.h (GET_ENVIRONMENT): Define here if not already.
	* gcc.c (GET_ENV_PATH_LIST): Remove.
	(make_relative_prefix, process_command): Update.
	* protoize.c (GET_ENV_PATH_LIST): Remove.
	(do_processing): Update.
java:
	* jcf-path.c (GET_ENV_PATH_LIST): Remove.
	(jcf_path_init): Use GET_ENVIRONMENT.

From-SVN: r55630

committed Jul 21, 2002

2f8dd115 Browse Files

c-decl.c (build_array_declarator): Say 'ISO C90', not 'ISO C89'. · 56508306

2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>

        * c-decl.c (build_array_declarator): Say 'ISO C90', not 'ISO C89'.
        (grokdeclarator): Likewise.
        * c-format.c (C_STD_NAME): Likewise.
        * c-lex.c (interpret_integer): Likewise.
        * c-typeck.c (build_array_ref): Likewise.
        * cpplex.c (_cpp_lex_direct): Likewise.
        * toplev.c (documented_lang_options): Likewise.

testsuite/
2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>

        * gcc.dg/c90-arraydecl-1.c: Change C89 too C90.

From-SVN: r55629

committed Jul 21, 2002

56508306 Browse Files

* c-format.c (T99_I, T99_UI): Remove. · e2f62855
```
From-SVN: r55628
```
Neil Booth committed Jul 21, 2002
e2f62855 Browse Files
* c-typeck.c (SAVE_SPELLING_DEPTH): Remove. · c89d1dfd
```
From-SVN: r55627
```
Neil Booth committed Jul 21, 2002
c89d1dfd Browse Files
gcse.c (do_local_cprop): Do not extend lifetimes of registers set by do_local_cprop. · 46690369
```
	* gcse.c (do_local_cprop): Do not extend lifetimes of registers set by
	do_local_cprop.

From-SVN: r55626
```
Jan Hubicka committed Jul 21, 2002
46690369 Browse Files
* reload1.c (fixup_abnormal_edges): Remove unused variable. · 60ffc1b8
```
From-SVN: r55625
```
Andreas Jaeger committed Jul 21, 2002
60ffc1b8 Browse Files
Enhancements for the if-conversion pass · c05ffc49
```
From-SVN: r55624
```
Bernd Schmidt committed Jul 21, 2002
c05ffc49 Browse Files
Daily bump. · 753e29b1
```
From-SVN: r55622
```
GCC Administrator committed Jul 21, 2002
753e29b1 Browse Files
decl2.c (cxx_decode_option): Simplify -fhandle-exceptions test by using positive_option. · b886c620
```
	* decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
	test by using positive_option.  Make whitespace consistent.

From-SVN: r55616
```
Roger Sayle committed Jul 21, 2002
b886c620 Browse Files

20 Jul, 2002 8 commits

gcse.c: Include cselib.h · ae860ff7

	* gcse.c: Include cselib.h
	(constptop_register): Break out from ...
	(cprop_insn): ... here; kill basic_block argument.
	(do_local_cprop, local_cprop_pass): New functions.
	(one_cprop_pass): Call local_cprop_pass.

From-SVN: r55615

committed Jul 20, 2002

ae860ff7 Browse Files

simplify-rtx.c (simplify_relational_operation): Optimize abs(x) < 0.0 (and… · 0da65b89

simplify-rtx.c (simplify_relational_operation): Optimize abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).


	* simplify-rtx.c (simplify_relational_operation): Optimize
	abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).

	* gcc.c-torture/execute/20020720-1.c: New test case.

From-SVN: r55614

committed Jul 20, 2002

0da65b89 Browse Files

* MAINTAINERS: Add myself as ra* maintainer. · 68cd2524
```
From-SVN: r55613
```
Michael Matz committed Jul 20, 2002
68cd2524 Browse Files
* ra-build.c: (remember_web_was_spilled): Use GENERAL_REGS. · 47cc673a
```
From-SVN: r55612
```
Michael Matz committed Jul 20, 2002
47cc673a Browse Files

cppexp.c (struct op): Add token pointer. · 68e65275

	* cppexp.c (struct op): Add token pointer.
	(check_promotion, CHECK_PROMOTION): New.
	(optab): Update.
	(_cpp_parse_expr): Update, use token pointer of struct op.
	(reduce): Warn about change of sign owing to promotion.
	* cppinit.c (cpp_handle_option): New warning if -Wall.
	* cpplib.h (struct cpp_options): New member.
testsuite:
	* gcc.dg/cpp/Wsignprom.c: New tests.

From-SVN: r55611

committed Jul 20, 2002

68e65275 Browse Files

spew.c (struct uinparsed_test): Replace 'filename' and 'lineno' members with 'locus'. · 7a561142

        * spew.c (struct uinparsed_test): Replace 'filename' and 'lineno'
        members with 'locus'.  Adjust use throughout.
        (struct feed):  Likewise.
        (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
        Adjust use.
        (snarf_defarg): Use error(), not error_with_file_and_line().

From-SVN: r55610

committed Jul 20, 2002

7a561142 Browse Files

Daily bump. · 3d1fc129
```
From-SVN: r55608
```
GCC Administrator committed Jul 20, 2002
3d1fc129 Browse Files

abi.txt: New file. · aa2d5ba2

2002-07-20  Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/abi.txt:  New file.
	* docs/html/23_containers/howto.html:  Tweak vector-overhead text.
	* docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
	Import from upstream, R22.

	* include/bits/char_traits.h, include/bits/stl_iterator.h,
	include/bits/stl_iterator_base_types.h, libsupc++/exception,
	libsupc++/new, libsupc++/typeinfo:  Use @brief markup.

	* include/bits/deque.tcc, include/bits/stl_alloc.h,
	include/bits/stl_deque.h, include/bits/stl_list.h:  Postpone removal
	of deprecated functions until 3.4.  (Same timeframe, different text.)
	* include/bits/stl_vector.h:  Ditto.  Also do the same cleanups that
	the other sequence classes received.

From-SVN: r55602

committed Jul 20, 2002

aa2d5ba2 Browse Files