Commits · 974c43f1e345d10b7dc1c202dbe62caf88b25255 · lvzhengyang / riscv-gcc-1

13 Jun, 2002 2 commits

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 18 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
emit-rtl.c (try_split): Use INSN_LAST, not LAST_INSN to get the last insn created by the splitter. · c6a3fcf0
```
        * emit-rtl.c (try_split): Use INSN_LAST, not LAST_INSN to get the
        last insn created by the splitter.

From-SVN: r54535
```
Jeff Law committed Jun 11, 2002
c6a3fcf0 Browse Files

config.gcc (powerpc*-*-*, [...]): Don't bother including softfloat.h. · 4c4eb375

	* config.gcc (powerpc*-*-*, rs6000-*-*-*): Don't bother including
	softfloat.h.
	* config/rs6000/vxppc.h (CPP_ENDIAN_BIG_SPEC): Delete.
	(CPP_ENDIAN_LITTLE_SPEC): Delete.
	* config/rs6000/sysv4le.h (CPP_ENDIAN_DEFAULT_SPEC): Delete.
	* config/rs6000/sysv4.h (CPP_SYSV_SPEC): Delete _SOFT_FLOAT setting,
	__LONG_DOUBLE_128__ setting, _CALL_* setting.
	(CPP_DEFAULT_SPEC): Delete.
	(CPP_FLOAT_DEFAULT_SPEC): Delete.
	(CPP_LONGDOUBLE_DEFAULT_SPEC): Delete.
	(CPP_SYSV_DEFAULT_SPEC): Delete.
	(CPP_ENDIAN_BIG_SPEC): Delete.
	(CPP_ENDIAN_LITTLE_SPEC): Delete.
	(CPP_ENDIAN_SPEC): Delete.
	(CPP_SPEC): Don't include cpp_endian, cpp_cpu.
	(SUBTARGET_EXTRA_SPECS): Delete cpp_sysv_default, cpp_endian_default,
	cpp_endian, cpp_endian_big, cpp_endian_little, cpp_float_default,
	cpp_longdouble_default.
	* config/rs6000/softfloat.h: Delete.
	* config/rs6000/rs6000.h (CPP_CPU_SPEC): Delete.
	(EXTRA_SPECS): Delete cpp_cpu.
	(TARGET_CPU_CPP_BUILTINS): New.
	* config/rs6000/rs6000-protos.h (rs6000_cpu_cpp_builtins): New
	prototype.
	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): New.
	* config/rs6000/linux64.h (CPP_PREDEFINES): Remove endianness defines.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/eabiaix.h (CPP_SYSV_DEFAULT_SPEC): Delete.
	* config/rs6000/darwin.h (CPP_PREDEFINES): Don't define __BIG_ENDIAN__.
	* config/rs6000/beos.h (CPP_SPEC): Remove cpp_cpu.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix51.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
	(CPLUSPLUS_CPP_SPEC): Likewise.
	(CPP_CPU_SPEC): Delete.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix43.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
	(CPLUSPLUS_CPP_SPEC): Likewise.
	(CPP_CPU_SPEC): Delete.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix41.h (CPP_SPEC): Remove cpp_cpu.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix.h (CPP_SPEC): Remove cpp_cpu.
	(CPP_DEFAULT_SPEC): Delete.

From-SVN: r54534

committed Jun 11, 2002

4c4eb375 Browse Files

* doc/gty.texi: Small updates. · fc5c400a
```
From-SVN: r54533
```
Geoffrey Keating committed Jun 11, 2002
fc5c400a Browse Files

objc-act.c (warn_with_ivar): Adjust calls to diagnostic_count_error. · 13f0d49c

	* objc/objc-act.c (warn_with_ivar): Adjust calls to
	diagnostic_count_error.
	(warn_with_method): Likewise.

	* diagnostic.h (warnings_are_errors_message): New field of
	diagnostic_context.
	(diagnostic_count_error): Rename to
	diagnostic_count_diagnostic to
	match semantics.
	* diagnostic.c: Adjust calls to diagnostic_count_error through
	out.
	(diagnostic_count_diagnostic): Make aware of other kinds of
	diagnostics.
	(diagnostic_initialize): Initialize
	warnings_are_errors_message field.

f/
2002-06-12  Gabriel Dos Reis  <gdr@codesourcery.com>

	    * bad.c (ffebad_start_): Adjust calls to
              diagnostic_count_error.

From-SVN: r54532

committed Jun 11, 2002

13f0d49c Browse Files

caller-save.c (init_caller_save): Move creation of SAVEINSN and RESTINSN into… · 0db79a6b

caller-save.c (init_caller_save): Move creation of SAVEINSN and RESTINSN into into the scope of the sequence.

        * caller-save.c (init_caller_save): Move creation of SAVEINSN
        and RESTINSN into into the scope of the sequence.

From-SVN: r54530

committed Jun 11, 2002

0db79a6b Browse Files

For PR java/6520: · 0797e472

	* fold-const.c (fold_convert): Don't modify existing tree's type.

From-SVN: r54529

committed Jun 11, 2002

0797e472 Browse Files

* config/rs6000/ppc-asm.h: Remove some Windows NT leftovers. · f288d4aa
```
From-SVN: r54528
```
Geoffrey Keating committed Jun 11, 2002
f288d4aa Browse Files
* caller-save.c (init_caller_save): Clear INSN_CODE each iteration. · d27bab4c
```
From-SVN: r54527
```
Richard Henderson committed Jun 11, 2002
d27bab4c Browse Files
defaults.h (EH_FRAME_SECTION_NAME): Don't define if DWARF2_UNWIND_INFO is false. · bc2a8f08
```
        * defaults.h (EH_FRAME_SECTION_NAME): Don't define if
        DWARF2_UNWIND_INFO is false.

From-SVN: r54526
```
Richard Henderson committed Jun 11, 2002
bc2a8f08 Browse Files
* config/xtensa/t-xtensa (LIBGCC1_TEST, CROSS_LIBGCC1): Delete. · b217ec1b
```
From-SVN: r54525
```
Bob Wilson committed Jun 11, 2002
b217ec1b Browse Files
mips.c (mips_expand_prologue): Use emit_jump_insn for trivial RETURN insns. · 47eb2ca8
```
	* mips.c (mips_expand_prologue): Use emit_jump_insn for trivial
	RETURN insns.

From-SVN: r54524
```
Jeff Law committed Jun 11, 2002
47eb2ca8 Browse Files
s390.c (emit_prologue): gen_store_multiple returns an insn now, not a pattern. · 11819f80
```
	* config/s390/s390.c (emit_prologue): gen_store_multiple
	returns an insn now, not a pattern.

From-SVN: r54523
```
Ulrich Weigand committed Jun 11, 2002
11819f80 Browse Files
Makefile.in (gccinstall.dvi): Pass absolute pathnames to $(TEXI2DVI) -o. · c2727579
```
	* Makefile.in (gccinstall.dvi): Pass absolute pathnames to
	$(TEXI2DVI) -o.

From-SVN: r54522
```
Rainer Orth committed Jun 11, 2002
c2727579 Browse Files

i386.c (x86_promote_QImode): Set for Athlon · 285464d0


	* i386.c (x86_promote_QImode): Set for Athlon
	(x86_fast_prefix): New global variable.
	(x86_arch_always_fancy_math_387): Fix formating.
	* i386.h (x86_fast_prefix): Declare
	(TARGET_FAST_PREFIX): define.
	* i386.md (and to strict_low_part, HI to SI
	promoting splitter): Use new macro.

	* i386.h (RTX_COSTS): float_extend is not for free for SSE.

From-SVN: r54521

committed Jun 11, 2002

285464d0 Browse Files

configure.target: Set os_include_dir to config/os/qnx/qnx6.1 under *-qnx6.[12]*. · f62bef48


2002-06-11  J.T. Conklin  <jtc@acorntoolworks.com>
            Benjamin Kosnik  <bkoz@redhat.com>

	* configure.target: Set os_include_dir to config/os/qnx/qnx6.1
	under *-qnx6.[12]*.
	* configure.in: Add support for *-qnx6.[12]*.
	* configure: Regenerate.

	* config/os/qnx, config/os/qnx/qnx6.1, config/os/qnx/qnx6.1/bits:
	New directories.
	* config/os/qnx/qnx6.1/bits/ctype_base.h, ctype_inline.h,
	ctype_noninline.h, os_defines.h: New files.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r54518

committed Jun 11, 2002

f62bef48 Browse Files

Class.h (Class::desiredAssertionStatus): Declare. · 41983136

	* java/lang/Class.h (Class::desiredAssertionStatus): Declare.
	(Class::getPackagePortion): Likewise.
	* java/lang/Class.java (desiredAssertionStatus): New method from
	Classpath.
	(getPackagePortion): Likewise.
	* java/lang/VMClassLoader.java (defaultAssertionStatus,
	packageAssertionStatus, classAssertionStatus): New methods from
	Classpath.
	* java/lang/ClassLoader.java (defaultAssertionStatus,
	systemPackageAssertionStatus, packageAssertionStatus,
	systemClassAssertionStatus, classAssertionStatus): New fields from
	Classpath.
	(setDefaultAssertionStatus, setPackageAssertionStatus,
	setClassAssertionStatus, clearAssertionStatus): New methods from
	Classpath.
	* Makefile.in: Rebuilt.
	* Makefile.am (core_java_source_files): Added AssertionError.java.
	* java/lang/AssertionError.java: New from Classpath.

From-SVN: r54517

committed Jun 11, 2002

41983136 Browse Files