Commits · 8bc6e1018593f8525674f79fac6a80d23cb25efb · lvzhengyang / riscv-gcc-1

13 Jun, 2002 18 commits

Individual processor configurations for sh-elf / sh-linux: · 8bc6e101

gcc:
	* config.gcc: Add support for sh[234]*-*-elf*, sh[2346lbe]*-*-linux*.
	* config/sh/linux.h (TARGET_DEFAULT): Use TARGET_CPU_DEFAULT.
	* sh.h (SELECT_SH1, SELECT_SH2, SELECT_SH3, SELECT_SH3E): New macros.
	(SELECT_SH4_NOFPU, SELECT_SH4_SINGLE_ONLY, SELECT_SH4): Likewise.
	(SELECT_SH4_SINGLE, SELECT_SH5_64, SELECT_SH5_64_NOFPU): Likewise.
	(SELECT_SH5_32, SELECT_SH5_32_NOFPU, SELECT_SH5_COMPACT): Likewise.
	(SELECT_SH5_COMPACT_NOFPU): Likewise.
	(TARGET_SWITCHES): Use them.
	(TARGET_CPU_DEFAULT): Define if not already defined.
	(TARGET_DEFAULT): Use it.
	(LINK_DEFAULT_CPU_EMUL): Value now depends on TARGET_CPU_DEFAULT.
	* config/sh/t-linux (MULTILIB_OPTIONS): Use MULTILIB_ENDIAN.
	* config/sh/t-monolib: New file.

bfd:
	config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
	sh[1234]*-elf*.

ld:
	* configure.tgt: Add support for sh[1234]*le*-*-elf, sh[1234]*-*-elf.

Still outstanding:
	config.sub:
		* config.sub: Add support for sh[12], sh3e, sh[1234]le, sh3ele,
		shle, sh[1234]le, sh3ele, sh64le.

From-SVN: r54598

committed Jun 13, 2002

8bc6e101 Browse Files

natString.cc (init): Handle case where DONT_COPY is true and OFFSET!=0. · 93f7aeea

	* java/lang/natString.cc (init): Handle case where DONT_COPY is
	true and OFFSET!=0.
	* java/lang/String.java (String(char[],int,int,boolean): New
	constructor.
	* java/lang/Long.java: Imported new version from Classpath.
	* java/lang/Number.java: Likewise.
	* java/lang/Integer.java: Likewise.
	* java/lang/Long.java: Likewise.
	* java/lang/Float.java: Likewise.
	* java/lang/Boolean.java: Likewise.
	* java/lang/Double.java: Likewise.
	* java/lang/Void.java: Likewise.

From-SVN: r54595

committed Jun 13, 2002

93f7aeea Browse Files

re PR java/6865 (gcj: segmentation fault on incorrect input) · a8fa30f3
```
	* lib/libjava.exp (test_libjava): Fixed typo.
	* libjava.compile/PR6865.xfail: New file.

From-SVN: r54594
```
Tom Tromey committed Jun 13, 2002
a8fa30f3 Browse Files

toplev.c (rest_of_compilation): Simplify (and correct) the logic of the first… · 2181005d

toplev.c (rest_of_compilation): Simplify (and correct) the logic of the first delete-null-pointer-checks pass.

	* toplev.c (rest_of_compilation): Simplify (and correct) the
	logic of the first delete-null-pointer-checks pass.

From-SVN: r54593

committed Jun 13, 2002

2181005d Browse Files

parse.y (class_declaration, [...]): Make sure all their rules have an action... · 6d61f1bd

2002-06-13  Akim Demaille  <akim@epita.fr>

	* parse.y (class_declaration, interface_declaration): Make sure
	all their rules have an action, in order to avoid meaningless `$$
	= $1' and their type clashes.

From-SVN: r54592

committed Jun 13, 2002

6d61f1bd Browse Files

* i386.c (ix86_expand_movstr): Fix pasto. · aaae0bb9
```
From-SVN: r54590
```
Jan Hubicka committed Jun 13, 2002
aaae0bb9 Browse Files
* reload.c (find_valid_class): Fix thinko in my previous patch. · b80cb6e2
```
From-SVN: r54589
```
Jan Hubicka committed Jun 13, 2002
b80cb6e2 Browse Files

emit-rtl.c (static_regno_reg_rtx): Define. · 6cde4876

        * emit-rtl.c (static_regno_reg_rtx): Define.
        (init_emit_once): Initialize static_regno_reg_rtx.
        (init_emit): Copy static_regno_reg_rtx into regno_reg_rtx instead
        of building new hard reg objects once per function.
        (gen_rtx_REG): Try to share hard regs.
	* regclass.c (init_fake_stack_mems): New function broken out from
	init_regs.
	* rtl.h (init_fake_stack_mems): Declare.
	* toplev.c (lang_independent_init): Call init_regs before
	init_emit_once.  Call init_fake_stack_mems after init_emit_once.

From-SVN: r54588

committed Jun 13, 2002

6cde4876 Browse Files

s390.h (TARGET_CPU_CPP_BUILTINS): New macro. · dd3fbd93

	* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): New macro.
	* config/s390/linux.h (TARGET_OS_CPP_BUILTINS): New macro.
	(CPP_PREDEFINES, CPP_SPEC, CPP_ARCH31_SPEC, CPP_ARCH64_SPEC): Remove.
	(EXTRA_SPECS): Remove cpp_arch31 and cpp_arch64.

From-SVN: r54586

committed Jun 13, 2002

dd3fbd93 Browse Files

tree-inline.c (expand_call_inline): Don' mess with _DECL fields. · 0d0f605c
```
        * tree-inline.c (expand_call_inline): Don' mess with _DECL
        fields.

From-SVN: r54585
```
Gabriel Dos Reis committed Jun 13, 2002
0d0f605c Browse Files

diagnostic.c (output_format): Recognize "%H" as a format specifier for a location_t. · c92bcccb

	* diagnostic.c (output_format): Recognize "%H" as a format
	specifier for a location_t.
	(text_specifies_location): New function.
	(diagnostic_set_info): Use it.

From-SVN: r54584

committed Jun 13, 2002

c92bcccb Browse Files

* i386.md (extenddfxf2, extenddftf2): Fix typo/thinko. · 110b3faa
```
From-SVN: r54583
```
Jeff Law committed Jun 13, 2002
110b3faa Browse Files

alias.c (argument_registers): Remove. · 7f243674

	* alias.c (argument_registers): Remove.
	(init_alias_once): Initialize static_reg_base_value here.  Remove
	initialization of argument_registers.
	(init_alias_once_per_function): Remove.
	(init_alias_analysis): Copy all the entries from static_reg_base_value
	into new_reg_base_value all at once.
	* rtl.h (init_alias_once_per_function): Remove declaration.
	* function.c (prepare_function_start): Do not call
	init_alias_once_per_function.

	* caller-save.c (init_caller_save): Use gen_rtx_INSN instead of
	starting a sequence and emitting an INSN.

From-SVN: r54582

committed Jun 13, 2002

7f243674 Browse Files

* config/mips/r3900.h (MIPS_CPU_STRING_DEFAULT): Make lower case. · a336f2e5
```
From-SVN: r54581
```
Richard Sandiford committed Jun 13, 2002
a336f2e5 Browse Files

expmed.c (init_expmed): Remove duplicate init of 'reg'. · 2acf0fa9

2002-06-13  David S. Miller  <davem@redhat.com>

	* expmed.c (init_expmed): Remove duplicate init of 'reg'.

From-SVN: r54580

committed Jun 13, 2002

2acf0fa9 Browse Files

Daily bump. · e4c3fb49
```
From-SVN: r54578
```
GCC Administrator committed Jun 13, 2002
e4c3fb49 Browse Files

cpplib.c (end_directive): Handle line skipping. · 974c43f1

	* cpplib.c (end_directive): Handle line skipping.  Only remove
	the rest of the line if the directive was valid.
	* cppmacro.c (_cpp_push_text_context): Set NODE_DISABLED when
	expanding a traditional macro.
	* cpptrad.c (recursive_macro): New.
	(read_logical_line_trad): Handle skipping.
	(scan_out_logical_line): Continue after a successful directive.
	Don't expand macros whilst skipping, or if recursing.
	(_cpp_create_trad_definition): scan_out_logical_line now sets
	the output current position.

From-SVN: r54573

committed Jun 13, 2002

974c43f1 Browse Files

mpw-config.in: Remove file, no longer used. · e4dadd2a

        * mpw-config.in: Remove file, no longer used.
        * mpw-make.sed: Ditto.

From-SVN: r54572

committed Jun 13, 2002

e4dadd2a Browse Files

12 Jun, 2002 20 commits

2002-06-12 Eric Christopher <echristo@redhat.com> · 12bf26b6

	From Chris Demetriou  <cgd@broadcom.com>
	* config/mips/mips.h (ISA_HAS_FP4): Add ISA_MIPS64 and fix
	comment.
	(ISA_HAS_MADD_MSUB): Ditto.
	(ISA_HAS_NMADD_NMSUB): Ditto.

From-SVN: r54569

committed Jun 12, 2002

12bf26b6 Browse Files

Missed a file from previous check-in. · 74826b0f
```
From-SVN: r54568
```
Eric Christopher committed Jun 12, 2002
74826b0f Browse Files

config.gcc: Consolidate little endian handling and little/big endian targets. · be95b8a5

2002-06-12  Eric Christopher  <echristo@redhat.com>

	* config.gcc: Consolidate little endian handling and
	little/big endian targets.
	* config/mips/elfl.h: Remove file.
	* config/mips/elfl64.h: Ditto.
	* config/mips/ecoffl.h: Ditto.
	* config/mips/r3900.h (SUBTARGET_CPP_SPEC): Remove.

From-SVN: r54567

committed Jun 12, 2002

be95b8a5 Browse Files

gengtype.h (xvasprintf): New prototype. · e03856fe

	* gengtype.h (xvasprintf): New prototype.
	(xasprintf): New prototype.
	(struct outf): New.
	(get_output_file): Return an outf_p.
	(header_file): Is now an outf_p.
	(base_files): Now are outf_p.
	(oprintf): New.
	* gengtype.c: Replace all output FILE * with outf_p; use oprintf
	rather than stdio operations.  Use xasprintf in a few places,
	when appropriate.
	(xvasprintf): New.
	(xasprintf): New.
	(struct filemap): Delete.
	(files): Delete.
	(output_files): New.
	(oprintf): New.
	(create_file): Create an outf_p.  Add parameter to indicate output
	file name, change all callers.
	(open_base_files): Create gtype-desc.c here.
	(get_output_file_with_visibility): Rewrite.
	(get_output_file_name): Just look at 'name' field in struct outf.
	(close_output_files): Rewrite.

From-SVN: r54566

committed Jun 12, 2002

e03856fe Browse Files

Makefile.am: Add new files. · 83144cfc

2002-06-12  Phil Edwards  <pme@gcc.gnu.org>

	* include/Makefile.am:  Add new files.
	* include/Makefile.in:  Regenerate.

	* include/bits/stl_deque.h, include/bits/stl_list.h,
	include/bits/stl_vector.h:  Clean up, reformat.  Move definitions...
	* include/bits/deque.tcc, include/bits/list.tcc,
	include/bits/vector.tcc:  ...to here.  New files.

	* include/ext/stl_hashtable.h:  Inclide correct full headers.
	* include/std/std_deque.h:  Include .tcc files for now.
	* include/std/std_list.h:  Likewise.
	* include/std/std_vector.h:  Likewise.

From-SVN: r54562

committed Jun 12, 2002

83144cfc Browse Files

* config/vax/vax.h (MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT) · ec01703c

(MASK_G_FLOAT): Define.
(TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT): Use them.
(TARGET_SWITCHES): Likewise.
(TARGET_DEFAULT): Likewise.

From-SVN: r54561

committed Jun 12, 2002

ec01703c Browse Files

elf.h (DWARF2_DEBUG_INFO): Define. · 8b0397a6

        * config/mips/elf.h (DWARF2_DEBUG_INFO): Define.
        * config/mips/mips.c (mips_output_filename): Don't print a
        ".file" directive if we are using DWARF-2.
        (mips_output_function_prologue): Do not emit source file
        name for TARGET_GAS.

From-SVN: r54560

committed Jun 12, 2002

8b0397a6 Browse Files

re PR libgcj/6652 (new java.io.File("").getCanonicalFile() throws exception) · 6e32abbf
```
	* java/io/natFilePosix.cc (getCanonicalPath): Treat "" like ".".
	Fixes PR libgcj/6652.

From-SVN: r54558
```
Tom Tromey committed Jun 12, 2002
6e32abbf Browse Files
* g++.dg/template/typename2.C: Update error message. · d65cb654
```
From-SVN: r54553
```
Kriang Lerdsuwanakij committed Jun 12, 2002
d65cb654 Browse Files

i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to decide whether… · 495333a6

i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to decide whether emit the short opcode.


	* i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to
	decide whether emit the short opcode.
	* i386.h (x86_shift1): Declare.
	(TARGET_SHIFT1): New macro.
	* i386.c (x86_shift1): New global variable.

	* toplev.c (rest_of_compilation): Call find_basic_block pre-loop unconditionally;
	make loop to rebuild CFG; kill unnecesary find_basic_block calls;
	kill compute_bb_for_insn call.
	* cfgbuild.c (find_basic_blocks): Kill compute_bb_for_insn call.
	* haifa-sched.c (sched_init): Likewise.
	* ssa-ccp.c (ssa_const_prop): Likewise.
	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.

From-SVN: r54552

committed Jun 12, 2002

495333a6 Browse Files

Makefile.am: Add FLAGS_TO_PASS. · 8ddfd7e5
```
* Makefile.am: Add FLAGS_TO_PASS.
* Makefile.in: Regenerated.

From-SVN: r54551
```
Daniel Jacobowitz committed Jun 12, 2002
8ddfd7e5 Browse Files
Daily bump. · 0774918c
```
From-SVN: r54550
```
GCC Administrator committed Jun 12, 2002
0774918c Browse Files

emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if active_insn_p. · d11cea13

2002-06-11  David S. Miller  <davem@redhat.com>

	* emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if
	active_insn_p.

From-SVN: r54545

committed Jun 11, 2002

d11cea13 Browse Files

c-common.c (builtin_define_type_max): New. · 676997cf

        * c-common.c (builtin_define_type_max): New.
        (cb_register_builtins): Define __SCHAR_MAX__, __SHRT_MAX__,
        __INT_MAX__, __LONG_MAX__, __LONG_LONG_MAX__, __CHAR_BIT__.

        From Joseph S. Myers:
        * glimits.h: Rewrite to expect the double underscore definitions
        from the compiler.

        * config/alpha/unicosmk.h, config/avr/avr.h, config/h8300/h8300.h,
        config/i386/linux64.h, config/ia64/aix.h, config/ia64/hpux.h,
        config/ia64/ia64.h, config/m68hc11/m68hc11.h, config/m68hc11/m68hc12.h,
        config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
        config/pa/pa.h, config/rs6000/aix43.h, config/rs6000/aix51.h,
        config/rs6000/linux64.h, config/s390/linux.h, config/sh/sh.h,
        config/stormy16/stormy16.h: Don't define any of __SHRT_MAX__,
        __INT_MAX__, __LONG_MAX__, or __LONG_LONG_MAX__.

From-SVN: r54544

committed Jun 11, 2002

676997cf Browse Files

alpha.c (ALPHA_BUILTIN_THREAD_POINTER): New. · 116b7a5e

        * config/alpha/alpha.c (ALPHA_BUILTIN_THREAD_POINTER): New.
        (ALPHA_BUILTIN_SET_THREAD_POINTER): New.
        (code_for_builtns): Update.
        (alpha_init_builtins): Add __builtin_thread_pointer and
        __builtin_set_thread_pointer.
        (alpha_expand_builtin): Handle void builtins.
        * doc/extend.texi (Alpha Built-in Functions): Update.

From-SVN: r54543

committed Jun 11, 2002

116b7a5e Browse Files

re PR target/6997 (CRIS: compare result incorrect -- sleu pattern in cris.md at fault) · 0cec6af1
```
	PR target/6997
	* config/cris/cris.md ("sleu"): Set attribute "cc" to "none".

From-SVN: r54542
```
Hans-Peter Nilsson committed Jun 12, 2002
0cec6af1 Browse Files
* gcc.c-torture/execute/20020611-1.c: New test. · 6debb006
```
From-SVN: r54541
```
Hans-Peter Nilsson committed Jun 12, 2002
6debb006 Browse Files

config.gcc: Make the name of the extra-modes file adjustable by target stanzas. · 1c0ca89d

	* config.gcc: Make the name of the extra-modes file adjustable
	by target stanzas.
	(s390x, strongarm, xscale stanzas): Use this facility.
	* configure.in: Update to match.
	* configure: Regenerate.

From-SVN: r54540

committed Jun 12, 2002

1c0ca89d Browse Files

rs6000.c (rs6000_emit_minmax): Treat unsigned max/mins as unsigned GE compares. · 5dc8d536

2002-06-11  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned
        max/mins as unsigned GE compares.

From-SVN: r54539

committed Jun 12, 2002

5dc8d536 Browse Files

config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}. · 169274cd

* config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}.
* config/vax/bsd.h: New file.
* config/vax/netbsd.h: Add missing notice.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
(CPP_SPEC): Use NETBSD_CPP_SPEC.
* config/vax/openbsd.h: Update copyright years.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
* config/vax/ultrix.h: Likewise.
* config/vax/vaxv.h: Likewise.
* config/vax/vms.h: Likewise.
* config/vax/vax.h (TARGET_CPU_CPP_BUILTINS): Define.
(CPP_PREDEFINES, CPP_SPEC): Remove.

From-SVN: r54538

committed Jun 12, 2002

169274cd Browse Files

11 Jun, 2002 2 commits

* i386.md (addqi_1_slp, subqi_1_slp · 2f41793e

	(andqi_ext0, testqi_ext0): Remove unnecesary check.
	(addhi*, addqi*): Simplify "dec" condition.
	(testsi to testqi splitters): Remove TARGET_PROMOTE_QImode check.
	(and, or, xor to QImode splitters): New.
	(iorqi_ext*): New.
	(xorqi_ext_0): New.
	(xorqi_ext_1): Rename to xorqi_ext_2; bring to sync with and versions.
	(andqi_ext_1_rex64): New.
	(ashrqi*_slp): New.
	(ashlqi*_slp): New.
	(lshlqi*_slp): New.
	(rotrqi3*_slp): New.
	(rotlqi3*_slp): New.

From-SVN: r54537

committed Jun 11, 2002

2f41793e Browse Files

* Makefile.in (CFLAGS_FOR_TARGET): Add -O2. · c8eb2bc0
```
From-SVN: r54536
```
Kaveh R. Ghazi committed Jun 11, 2002
c8eb2bc0 Browse Files