Commits · e954b3d735e917a5dd23941a2a290c57211f44f8 · lvzhengyang / riscv-gcc-1

22 May, 2001 22 commits

install.texi: Remove obsolete information on SunOS as well as i386-sun-sunos4... · e954b3d7

	* install.texi: Remove obsolete information on SunOS as well as
	i386-sun-sunos4, i860-intel-osf1, and powerpcle-*-solaris2*.
	(Installing GNU CC on the Sun): Remove section.

From-SVN: r42447

committed May 22, 2001

e954b3d7 Browse Files

cppfiles.c (remove_component_p): Don't assume lstat/stat will keep errno unchanged on success. · 8d75ad04
```
* cppfiles.c (remove_component_p): Don't assume lstat/stat will
keep errno unchanged on success.

From-SVN: r42445
```
Alexandre Oliva committed May 22, 2001
8d75ad04 Browse Files
Makefile.in (stamp-h): Create in $(objdir) instead of $(srcdir). · 75f153f3
```
	* libI77/Makefile.in (stamp-h): Create in $(objdir) instead
	of $(srcdir).

From-SVN: r42442
```
Loren J. Rittle committed May 22, 2001
75f153f3 Browse Files

c-lex.c (lex_number): If pedantic and not C99... · c215b29f

	* c-lex.c (lex_number): If pedantic and not C99, pedwarn exactly
	once for hexadecimal floats, whether or not they contain a decimal
	point.  Don't let the setting of pedantic otherwise affect the
	parsing of hexadecimal floats.

testsuite:
	* gcc.dg/c90-hexfloat-1.c: Add more tests.

From-SVN: r42440

committed May 22, 2001

c215b29f Browse Files

ltcf-cxx.sh (allow_undefined_flag, [...]): Prepend blank. · a7bc0fbb
```
* ltcf-cxx.sh (allow_undefined_flag, no_undefined_flag)
[aix4*|aix5*]: Prepend blank.

From-SVN: r42438
```
Alexandre Oliva committed May 22, 2001
a7bc0fbb Browse Files
* README.ACORN: Remove obsolete file. · 252ba2d4
```
From-SVN: r42436
```
Gerald Pfeifer committed May 22, 2001
252ba2d4 Browse Files

combine.c (gen_binary): Use swap_commutative_operands_p · 8c9864f3

        * combine.c (gen_binary): Use swap_commutative_operands_p
        (simplify_comparison): Likewise.
        * expmed.c (emit_store_flag): Likewise.
        * expr.c (compare_from_rtx): Likewise.
        (do_compare_rtx_and_jump): Likewise.
        * optabs.c (emit_cmp_and_jump_insn): Revert last patch; abort
        if not emitting a branch and operands want swapping.

From-SVN: r42433

committed May 22, 2001

8c9864f3 Browse Files

c-lex.c (c_lex): Just cast cpp's hashnode to gcc's one. · 083e9f92

	* c-lex.c (c_lex): Just cast cpp's hashnode to gcc's one.
	* stringpool.c:	(IS_FE_IDENT, make_identifier): Delete.
	(maybe_get_identifier): Update.
	* tree.h (make_identifier): Delete.

From-SVN: r42432

committed May 22, 2001

083e9f92 Browse Files

Daily bump. · bada7cda
```
From-SVN: r42430
```
GCC Administrator committed May 22, 2001
bada7cda Browse Files

combine.c (subst): Do not substitute for a register as a destination... · 0a33d11e

        * combine.c (subst): Do not substitute for a register as
        a destination subreg/strict_low_part/zero_extract.

From-SVN: r42429

committed May 21, 2001

0a33d11e Browse Files

Implement invocation interface; don't create new thread for main. · c93d7fae
```
From-SVN: r42428
```
Per Bothner committed May 21, 2001
c93d7fae Browse Files

combine.c (simplify_comparison): Update op1 after constant extension. · b4fbaca7

        * combine.c (simplify_comparison): Update op1 after constant
        extension.
        * recog.c (const_int_operand): Accept only constants valid
        for the given mode.
        * genrecog.c: Update comments wrt const_int_operand.

From-SVN: r42427

committed May 21, 2001

b4fbaca7 Browse Files

* gcc_build: Use -d when invoking gcc_update. · 47816305
```
From-SVN: r42426
```
Mark Mitchell committed May 22, 2001
47816305 Browse Files

Makefile.am (libgcj_la_DEPENDENCIES): Add $(nat_files). · 57d02dd3


	* Makefile.am (libgcj_la_DEPENDENCIES):  Add $(nat_files).
	(libgcj_la_LIBADD):  Likewise.
	(libgcjx_la_DEPENDENCIES, libgcjx_la_LIBADD):  Add $(x_nat_files).

From-SVN: r42424

committed May 21, 2001

57d02dd3 Browse Files

emit-rtl.c (init_emit_once): Zero unused memory in a CONST_DOUBLE. · d425c5b0
```
        * emit-rtl.c (init_emit_once): Zero unused memory in a
        CONST_DOUBLE.

From-SVN: r42423
```
Richard Henderson committed May 21, 2001
d425c5b0 Browse Files

std_cstring.h (memchr): Define "C" functions to __glibcpp_memchr. · 9ea659ac


2001-05-21  Stephen M. Webb  <stephen@bregmasoft.com>

	* include/c_std/bits/std_cstring.h (memchr): Define "C" functions to
	__glibcpp_memchr.
	(strchr): Same, but to __glibcpp_strchr.
	(strpbrk): Same.
	(strrchr): Same.
	(strstr): Same.
	* include/c_std/bits/std_cwchar.h (wcschr): Same.
	(wcsbrk): Same.
	(wcsrchr): Same.
	(wcsstr): Same.
	(wmemchr): Same.

From-SVN: r42421

committed May 22, 2001

9ea659ac Browse Files

c_strings.cc (main): Fix. · d4fae8b1


2001-05-21  Benjamin Kosnik  <bkoz@kredhat.com>

	* testsuite/21_strings/c_strings.cc (main): Fix.

From-SVN: r42420

committed May 22, 2001

d4fae8b1 Browse Files

javaprims.h (_Jv_FormatInt): New declaration. · ef0a7b49


	* gcj/javaprims.h (_Jv_FormatInt):  New declaration.
	* java/lang/natString.cc (_JvFormatInt):  New primitive, with logic
	taken from old Integer.toString code.
	(Integer::valueOf):  Use _Jv_FormatInt.
	* java/lang/Integer.java (toString):  Just use call String.valueOf.
	* java/lang/Long.java (toString):  Fix typo in comment.
	* java/lang/String.java (valueOf(int)):  Make native.
	* java/lang/StringBuffer.java (append(int)):  Make native.
	* java/lang/natStringBuffer.cc:  New file, for append(jint).
	* Makefile.am (ant_source_files):  Add java/lang/natStringBuffer.cc.

From-SVN: r42419

committed May 21, 2001

ef0a7b49 Browse Files

tree.h (type_num_arguments): Declare it. · f5d6a24c

	* tree.h (type_num_arguments): Declare it.
	* tree.c (type_num_arguments): New function.

From-SVN: r42418

committed May 22, 2001

f5d6a24c Browse Files

* mt-linux (CXXFLAGS_FOR_TARGET): Lose -fvtable-thunks. · ca29c797
```
From-SVN: r42415
```
Jason Merrill committed May 21, 2001
ca29c797 Browse Files
lose START_CATCH_STMT · e17f0474
```
From-SVN: r42414
```
Jason Merrill committed May 21, 2001
e17f0474 Browse Files

call.c (build_op_delete_call): Ignore exception-specifications when looking for… · 3f41ffd8

call.c (build_op_delete_call): Ignore exception-specifications when looking for matching delete operators.

	* call.c (build_op_delete_call): Ignore exception-specifications
	when looking for matching delete operators.
	* init.c (build_new_1): Compute whether or not the allocation
	function used is a placement allocation function or not, and
	communicate this information to build_op_delete_call.

From-SVN: r42413

committed May 22, 2001

3f41ffd8 Browse Files

21 May, 2001 18 commits

dwarf2out.c (current_funcdef_number): Move outside dwarf2 conditional ifdef. · b1e6ab03
```
        * dwarf2out.c (current_funcdef_number): Move outside dwarf2
        conditional ifdef.

From-SVN: r42411
```
Richard Henderson committed May 21, 2001
b1e6ab03 Browse Files
jcf-parse.c (read_class): If class is from .class or .zip file and it's already been read... · 075516bc
```
	* jcf-parse.c (read_class):  If class is from .class or .zip file
	and it's already been read, don't push/pop parser context.

From-SVN: r42407
```
Per Bothner committed May 21, 2001
075516bc Browse Files
920520-1.x: Merge previous contents into this file. · 4694cec2
```
	* gcc.c-torture/compile/920520-1.x: Merge previous contents into
	this file.

From-SVN: r42406
```
Geoffrey Keating committed May 21, 2001
4694cec2 Browse Files
* gnu/gcj/runtime/VMClassLoader.java (VMClassLoader): Now public. · 8ffd89ad
```
From-SVN: r42405
```
Tom Tromey committed May 21, 2001
8ffd89ad Browse Files

rs6000.md (maxsf3): Use rs6000_emit_minmax. · 50a0b056

	* config/rs6000/rs6000.md (maxsf3): Use rs6000_emit_minmax.
	(maxsf3+1): Delete.
	(minsf3): Use rs6000_emit_minmax.
	(minsf3+1): Generalize to handle both SMIN and SMAX.  Use
	rs6000_emit_minmax.
	(movsfcc): Use rs6000_emit_cmove.
	(fselsfsf4): Don't compare a CONST_INT with a floating-point value.
	Don't generate emit_fselsfsf4.
	(fseldfsf4): Likewise.
	(maxdf3): Use rs6000_emit_minmax.
	(maxdf3+1): Delete.
	(mindf3): Use rs6000_emit_minmax.
	(mindf3+1): Generalize to handle both SMIN and SMAX.  Use
	rs6000_emit_minmax.
	(movdfcc): Use rs6000_emit_cmove.
	(fseldfdf4): Don't compare a CONST_INT with a floating-point value.
	Don't generate emit_fselsfsf4.
	(fselsfdf4): Likewise.
	* config/rs6000/rs6000.c (zero_fp_constant): New predicate.
	(min_max_operator): New predicate.
	(rs6000_emit_cmove): New function.
	(rs6000_emit_minmax): New function.
	* config/rs6000/rs6000-protos.h: Prototype new functions.
	* config/rs6000/rs6000.h (PREDICATE_CODES): Add zero_fp_constant
	and min_max_operator.

	* config/rs6000/rs6000.c (output_cbranch): Handle all
	conditional types in the switch statement.

From-SVN: r42404

committed May 21, 2001

50a0b056 Browse Files

c-decl.c (finish_decl): Don't set DECL_C_HARD_REGISTER for non-register variables. · 0adc3c19

	* c-decl.c (finish_decl): Don't set DECL_C_HARD_REGISTER for
	non-register variables.
	* extend.texi: Document that asm-specifications do not make sense
	for non-static local variables.

From-SVN: r42403

committed May 21, 2001

0adc3c19 Browse Files

dwarf2-signal.h: New file. · 01936f3a

2001-05-18  Andrew Haley  <aph@cambridge.redhat.com>

        * include/dwarf2-signal.h: New file.
        * configure.in (SYSDEP_SOURCES): Add dwarf2-signal.h for PPC.
        * configure.host (EXCEPTIONSPEC): Don't use sjlj on PPC.
        * configure: Rebuilt.

From-SVN: r42400

committed May 21, 2001

01936f3a Browse Files

fix comment · 68981e3a
```
From-SVN: r42396
```
Jason Merrill committed May 21, 2001
68981e3a Browse Files

class.c (build_vtable_entry_ref): Lose vtbl parm. · 90ecce3e

        * class.c (build_vtable_entry_ref): Lose vtbl parm.  Fix for new abi.
        (build_vtbl_ref): Adjust.
        (dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
        * decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
        Re-add vtable-gc.
        (unsupported_options): Correspondingly.

        * decl2.c (maybe_make_one_only): Check flag_weak, not
        supports_one_only().

From-SVN: r42393

committed May 21, 2001

90ecce3e Browse Files

class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here. · 5c1e4fd7

        * class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
        (get_vtable_decl, build_vtt): Not here.

From-SVN: r42392

committed May 21, 2001

5c1e4fd7 Browse Files

dbxout.c (MINIMAL_DEBUG, [...]): Lose. · deda4b76

        * dbxout.c (MINIMAL_DEBUG, flag_minimal_debug): Lose.
        (dbxout_type_fields): Lose minimal_debug support.
        (dbxout_type_methods, dbxout_type): Likewise.

From-SVN: r42391

committed May 21, 2001

deda4b76 Browse Files

add vague linkage node · 7a81cf7f
```
From-SVN: r42389
```
Jason Merrill committed May 21, 2001
7a81cf7f Browse Files

cp-tree.def (START_CATCH_STMT): Lose. · 1a6025b4

        * cp-tree.def (START_CATCH_STMT): Lose.
        * dump.c (cp_dump_tree): Don't dump it.  Do dump HANDLER_PARMS.
        * tree.c (cp_statement_code_p): Don't case it.
        * semantics.c (cp_expand_stmt): Likewise.
        * except.c (expand_start_catch_block): Don't start any blocks.
        Return the type.
        (expand_end_catch_block): Don't end any blocks.
        * parse.y (handler): Don't pass anything from finish_handler_parms
        to finish_handler.
        * pt.c (tsubst_expr): Likewise.
        * semantics.c (begin_handler): Call note_level_for_catch here.
        (finish_handler_parms): Don't return anything.
        (genrtl_catch_block, begin_catch_block): Lose.
        (genrtl_handler): Call expand_start_catch here.
        * cp-tree.h (START_CATCH_TYPE): Lose.
        (HANDLER_TYPE): New.

From-SVN: r42388

committed May 21, 2001

1a6025b4 Browse Files

tweak formatting · 0fd0b7ee
```
From-SVN: r42387
```
Jason Merrill committed May 21, 2001
0fd0b7ee Browse Files

linux.h (MD_FALLBACK_FRAME_STATE_FOR): New. · da502956

2001-05-17  Andrew Haley  <aph@redhat.com>

        * config/rs6000/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.

From-SVN: r42386

committed May 21, 2001

da502956 Browse Files

msp.c (A_SIZE): Define according to STACK_SIZE; · f0ef84a2

	* gcc.c-torture/unsorted/msp.c (A_SIZE): Define according to
	STACK_SIZE;
	* gcc.c-torture/compile/991214-2.c (HISTO_SIZE): Define according
	to STACK_SIZE; Use it to define size of add_histo array.
	* gcc.c-torture/compile/920723-1.c (GITT_SIZE): Define according
	to STACK_SIZE.
	(f): Use GITT_SIZE to define size of gitt local table.
	* gcc.c-torture/compile/930621-1.c (BYTEMEM_SIZE): Define according
	to STACK_SIZE; Use it to define size of bytemem array.

From-SVN: r42384

committed May 21, 2001

f0ef84a2 Browse Files

20000804-1.x: New file, this test fails on 68HC11/HC12 due to the asm instruction. · ef73e139

	* gcc.c-torture/compile/20000804-1.x: New file, this test fails
	on 68HC11/HC12 due to the asm instruction.
	* gcc.c-torture/compile/20001205-1.x: New file, ditto.
	* gcc.c-torture/compile/920520-1.x: Likewise.
	* gcc.c-torture/compile/20001226-1.x: New file, this test fails
	on 68HC11/HC12 because the function is larger than 64K.
	* gcc.c-torture/compile/961203-1.x: New file, this test fails
	on 68HC11/HC12 because the structure is too large.

From-SVN: r42381

committed May 21, 2001

ef73e139 Browse Files

configure.in: Update boehm-gc include dir for new GC version. · 1f4eb17d

	* configure.in: Update boehm-gc include dir for new GC version.
	* configure: Rebuilt.
	* exception.cc: Only include <gc.h>. Remove TRUE/FALSE hacks and
	extern "C" wrapper.
	* boehm.cc: Update includes for new GC version. MAKE_PROC is now
	GC_MAKE_PROC. mark_proc is now GC_mark_proc.
	* posix-threads.cc: Only include <gc.h>. Don't need to wrap with
	extern "C".

From-SVN: r42380

committed May 21, 2001

1f4eb17d Browse Files