Commits · c45df9c1247cc54ef2fafa00aa22094e91c86eff · lvzhengyang / riscv-gcc-1

11 Apr, 1999 6 commits
- * decl.c (push_binding): Fix typo in comment. · c45df9c1
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From-SVN: r26349
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  Mark Mitchell committed Apr 11, 1999
  c45df9c1 Browse Files
- Forgot to check in. · 0383465a
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From-SVN: r26348
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  Jeff Law committed Apr 11, 1999
  0383465a Browse Files
- * rtl.h (rtx_def): Update documentation for jump and call. · 10c5bca8
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From-SVN: r26347
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  Mark Mitchell committed Apr 11, 1999
  10c5bca8 Browse Files
- jump.c (jump_optimize_1): Make the definition static to match the prototype. · 1ae5c6c2
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        * jump.c (jump_optimize_1): Make the definition static to match
        the prototype.

From-SVN: r26346
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  Kaveh R. Ghazi committed Apr 11, 1999
  1ae5c6c2 Browse Files
- Daily bump. · b1d4fd89
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From-SVN: r26345
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  Jeff Law committed Apr 10, 1999
  b1d4fd89 Browse Files
- Fix typo. · 744aa133
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From-SVN: r26344
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  Jeff Law committed Apr 10, 1999
  744aa133 Browse Files
10 Apr, 1999 21 commits

flow.c (life_analysis): New parameter remove_dead_code. · 11f246f6

        * flow.c (life_analysis): New parameter remove_dead_code.
        (life_analysis_1): Likewise.
        (propagate_block): Likewise; use it.
        * output.h: Update prototype.
        * toplev.c: Update calls to life_analysis.

From-SVN: r26343

committed Apr 10, 1999

11f246f6 Browse Files

recog.c (constrain_operands): Ignore unary operators when matching operands. · 62674ffe

        * recog.c (constrain_operands): Ignore unary operators when
        matching operands.  Recognize '5'..'9' as well.

From-SVN: r26342

committed Apr 10, 1999

62674ffe Browse Files

configure.in: Set target_cpu_default2 for target_alias k6. · 83f4345f

        * configure.in: Set target_cpu_default2 for target_alias k6.
        * i386.h (TARGET_SWITCHES): Remove no-<cpu> entries.
        (CC1_CPU_SPEC): Likewise.
        (CPP_CPU_DEFAULT_SPEC): Streamline definition.  Add K6 version.
        (CPP_K6_SPEC): New.
        (CPP_CPU_SPEC): Add K6 variant.
        (EXTRA_SPECS): Likewise.

Co-Authored-By: Richard Henderson <rth@cygnus.com>

From-SVN: r26341

committed Apr 10, 1999

83f4345f Browse Files

* config.sub: Set basic_machine to i586 when target_alias = k6-*. · f9ae47d6
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From-SVN: r26340
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Philipp Thomas committed Apr 10, 1999
f9ae47d6 Browse Files

flow.c (merge_blocks_nomove): Rewrite to properly handle two blocks that vanish… · f5c14c21

flow.c (merge_blocks_nomove): Rewrite to properly handle two blocks that vanish entirely during merging.

        * flow.c (merge_blocks_nomove): Rewrite to properly handle two
        blocks that vanish entirely during merging.

From-SVN: r26339

committed Apr 10, 1999

f5c14c21 Browse Files

i386.md (floatsisf2, [...]): Remove unused register constraints from the splitters. · 6a4a5d95

	* i386.md (floatsisf2, floatdisf2, floatsidf2, floatdidf2,
	floatsixf2, floatdixf2, movsicc, movhicc, movsfcc, movdfcc,
	movxfcc, movdicc): Remove unused register constraints from
	the splitters.
	* i386.md (fixuns_truncsfsi2, fixuns_truncdfsi2,
	fixuns_truncxfsi2): Delete.
	* reg-stack.c (delete_insn_for_stacker): Ensure that
	the only side effects of a PARALLEL are clobbers.
	(subst_stack_regs): Handle subst_stack_regs_pat deleting
	a PARALLEL.
	* i386.md (extendsfdf2, extenddfxf2,
	extendsfxf2): Rewrite using a splitter.
	* i386.c (output_op_from_reg): Remove.
	* i386.h: Likewise.

From-SVN: r26338

committed Apr 10, 1999

6a4a5d95 Browse Files

Make this test less fragile · d6470dd0
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From-SVN: r26337
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Zack Weinberg committed Apr 10, 1999
d6470dd0 Browse Files
Allow SUBREGs in place of REGs in soft_df_operand and di_operand · e9c6b69b
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From-SVN: r26336
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Nick Clifton committed Apr 10, 1999
e9c6b69b Browse Files

error.c (dump_type_real): If a typename is a template-id, put out the template arguments. · 7ac7b28f

	* error.c (dump_type_real): If a typename is a template-id, put
	out the template arguments.
	(dump_expr): Handle TEMPLATE_ID_EXPR.
	* pt.c (lookup_template_class): Now that full arguments are
	available everywhere, remove code that tried to guess them.

From-SVN: r26335

committed Apr 10, 1999

7ac7b28f Browse Files

extend.texi (Assembler Instructions with C Expression Operands): Document the… · fe0ce426

extend.texi (Assembler Instructions with C Expression Operands): Document the i386 floating point operands.

        * extend.texi (Assembler Instructions with C Expression Operands):
        Document the i386 floating point operands.

From-SVN: r26334

committed Apr 09, 1999

fe0ce426 Browse Files

configure.in (*-*-vxworks): Add vxWorks thread support for all vxWorks targets. · 28897609

        * configure.in (*-*-vxworks): Add vxWorks thread support for all
        vxWorks targets.
        * configure.in (thumb-wrs-xvworks): Add vxWorks support for thumb.
        * configure: Rebuilt.

From-SVN: r26333

committed Apr 09, 1999

28897609 Browse Files

t-interix: Use mostly system headers unchanged. · 97ad1d43

        * i386/t-interix: Use mostly system headers unchanged.
        Use system assert.h
        * fixinc/fixinc.interix: Ditto (make almost no-op).
        * config/x-interix.h (_ALL_SOURCE): add -D
        * config/x-interix.h (crti.o): Delete dependency.
        * config/xm-interix.h (ONLY_INT_FIELDS): Define only when bootstrapping.
        * i386/xm-i386-interix.h: New file.
        * i386/interix.h (ASM_OUTPUT_LIMITED_STRING): Fix warnings.
        * i386/i386-interix.h: Renamed from interix.h.
        * configure.in (interix): Use new files.
        * configure: Rebuilt.

From-SVN: r26332

committed Apr 09, 1999

97ad1d43 Browse Files

cccp.c (DIR_SEPARATOR): Move to the top of the file. · e6cfbc9e

        * cccp.c (DIR_SEPARATOR): Move to the top of the file.
        (is_dir_separator): New function.
        (simplify_filename): Use it.
Last bit of the dir separator patches.

From-SVN: r26331

committed Apr 09, 1999

e6cfbc9e Browse Files

* i386/djgpp.h (SET_ASM_OP): Define. · 9ee9f4f0
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From-SVN: r26330
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Mark Elbrecht committed Apr 09, 1999
9ee9f4f0 Browse Files

sysv4.h (CPP_OS_LINUX_SPEC): Fix conditions for -Dunix and -Dlinux, and remove… · f58f9450

sysv4.h (CPP_OS_LINUX_SPEC): Fix conditions for -Dunix and -Dlinux, and remove duplicate definition.

        * rs6000/sysv4.h (CPP_OS_LINUX_SPEC): Fix conditions
        for -Dunix and -Dlinux, and remove duplicate definition.
        Change -Asystem(linux) to -Asystem(posix).
        (CPP_OS_SOLARIS_SPEC): Fix conditions for -Dunix, -Dsun,
        -DSVR4, -D__EXTENSIONS__.
        * rs6000/linux.h (CPP_PREDEFINES): Remove -Dunix,
        -Dlinux, -Asystem(linux), and -Asystem(unix).

From-SVN: r26329

committed Apr 09, 1999

f58f9450 Browse Files

collect2.c (find_a_file): Use HAVE_DOS_BASED_FILE_SYSTEM in place of the DIR_SEPARATOR test. · 509781a4

        * collect2.c (find_a_file): Use HAVE_DOS_BASED_FILE_SYSTEM in place
        of the DIR_SEPARATOR test.
        Consider any file starting with a drivename to be absolute.
        If the absolute filename test fails and EXECUTABLE_SUFFIX is
        defined, append EXECUTABLE_SUFFIX to the file and try again.
        * cppinit.c (base_name): Use HAVE_DOS_BASED_FILE_SYSTEM
        in place of __MSDOS__ and _WIN32.
        * cppfiles.c (simplify_pathname): Likewise.
        * gcc.c (IS_DIR_SEPARATOR): Define new macro. Returns true if a
        character is a directory separator.
        (find_a_file): Use it.
        (convert_filename): Likewise.
        (process_command): Likewise.
        (do_spec_1): Likewise.
        (is_directory): Likewise.
        (main): Likewise.
        * prefix.c (IS_DIR_SEPARATOR): Define. Tests whether a character is
        a directory separator.
        (translate_name): Use it.
        (update_path): Change DIR_SEPARATOR_2 to DIR_SEPARATOR. Fix
        warning in block where '/' is changed to DIR_SEPARATOR.
        * i386/xm-djgpp.h (DIR_SEPARATOR): Set to '/'.
        (DIR_SEPARATOR_2): New macro. Set to '\'.
        (HAVE_DOS_BASED_FILESYS): Define.
        * i386/xm-mingw32.h: Updated copyright. Set
        DIR_SEPARATOR_2 to '/'. Define HAVE_DOS_BASED_FILE_SYSTEM.
        * i386/xm-os2.h: Likewise.
        * winnt/xm-winnt.h: Likewise.
        * i386/xm-dos.h: Likewise.  Add copyright.

From-SVN: r26328

committed Apr 09, 1999

509781a4 Browse Files

rtl.h (rebuild_jump_labels): Declare. · c4403371

        * rtl.h (rebuild_jump_labels): Declare.
        * jump.c (jump_optimize_1): Renamed from jump_optimize.  Make static.
        Add new argument MARK_LABELS_ONLY.  Quit after mark_all_labels if
        requested.
        (jump_optimize, rebuild_jump_labels): New wrapper functions for
        jump_optimize_1.
        * toplev.c (rest_of_compilation): Use rebuild_jump_labels instead of
        running the entire jump optimizer.

From-SVN: r26327

committed Apr 09, 1999

c4403371 Browse Files

Fix thinko in last ChangeLog entry. · 5d90cd8f
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From-SVN: r26326
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Jeff Law committed Apr 09, 1999
5d90cd8f Browse Files

pdp11.h (TARGET_SWITCHES): Add option to vary assembler syntax. · d14ff9bd

1999-04-09  Joseph S. Myers  <jsm28@cam.ac.uk>
	* pdp11.h (TARGET_SWITCHES): Add option to vary assembler syntax.
	(TARGET_DEFAULT): Possibly use UNIX syntax.
	(TARGET_UNIX_ASM, TARGET_UNIX_ASM_DEFAULT): New macros.
	(REGISTER_NAMES): Use "r5" instead of "fp".
	(ASM_OUTPUT_ALIGN): Use ".even" directive, and abort for any
	greater alignment.
	* 2bsd.h (TARGET_UNIX_ASM_DEFAULT): Default to UNIX assembler
	syntax for 2BSD.
	* pdp11.c (output_ascii): Use working syntax for ".byte".
	(print_operand_address): Use "*" instead of "@" when using UNIX
	assembler syntax.

From-SVN: r26325

committed Apr 09, 1999

d14ff9bd Browse Files

rtl.h (local_alloc): Returns an integer now. · 3f1b9b1b

        * rtl.h (local_alloc): Returns an integer now.
        * local-alloc.c (recorded_label_ref): New file scoped variable.
        (local_alloc): Initialize recorded_label_ref to zero.  Return its
        value when local allocation has completed.
        (update_equiv_regs); If we create an equivalence for a LABEL_REF,
        set recorded_label_ref.
        * toplev.c (rest_of_compilation): Run the loop optimizer after
        register allocation and reloading if needed.

From-SVN: r26324

committed Apr 09, 1999

3f1b9b1b Browse Files

Daily bump. · d1c13bda
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From-SVN: r26323
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Jeff Law committed Apr 09, 1999
d1c13bda Browse Files

09 Apr, 1999 13 commits
- Mon Dec 14 09:55:50 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> · f4f30aa1
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From-SVN: r26322
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  Jeff Law committed Apr 09, 1999
  f4f30aa1 Browse Files
- gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Fix typo. · a059f76b
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        * i386/gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Fix typo.
        * i386/freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.

From-SVN: r26321
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  Krister Walfridsson committed Apr 09, 1999
  a059f76b Browse Files
- Fix comments/ChangeLog entry for last night's change. · 4f282ba1
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From-SVN: r26320
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  Jeffrey A Law committed Apr 09, 1999
  4f282ba1 Browse Files
- cpphash.c (special_symbol): When expanding __LINE__, use the top file buffer, not the top buffer. · 5e4df1ae
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1999-04-09 22:58 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* cpphash.c (special_symbol): When expanding __LINE__, use the
	top file buffer, not the top buffer.

From-SVN: r26319
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  Zack Weinberg committed Apr 09, 1999
  5e4df1ae Browse Files
- parse.y (patch_assignment): Added ArrayStoreException runtime check. · 2622b947
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Tue Apr  6 15:15:51 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
        * parse.y (patch_assignment): Added ArrayStoreException runtime
        check.

From-SVN: r26318
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  Alexandre Petit-Bianco committed Apr 09, 1999
  2622b947 Browse Files
- decl.c (make_typename_type): Complain if we don't find a type when trying to… · 11249cf0
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decl.c (make_typename_type): Complain if we don't find a type when trying to make a typename type for a...

	* decl.c (make_typename_type): Complain if we don't find a type
	when trying to make a typename type for a non-template type.

From-SVN: r26317
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  Mark Mitchell committed Apr 09, 1999
  11249cf0 Browse Files
- Fix bad cut and paste of ChangeLog entry. · 92c7ee70
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From-SVN: r26316
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  Mike Stump committed Apr 09, 1999
  92c7ee70 Browse Files
- Fix for make check with relative srcdir path. · 73a3903d
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	* Makefile.in (check-g++, check-gcc, check-g77, check-objc): Add
	cd .. to TCL_LIBRARY command.

From-SVN: r26315
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  Jim Wilson committed Apr 09, 1999
  73a3903d Browse Files
- Prevent warning about redefinition of SUBTARGET_CPU_DEFAULT · 0122a613
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From-SVN: r26314
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  Nick Clifton committed Apr 09, 1999
  0122a613 Browse Files
- decl.c (start_decl): Pass attributes to grokdeclarator. · b17e2870
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	* decl.c (start_decl): Pass attributes to grokdeclarator.
	(grokdeclarator): Handle attributes on constructor-syntax
	initializers.

From-SVN: r26313
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  Jason Merrill committed Apr 09, 1999
  b17e2870 Browse Files
- c-common.c (decl_attributes, [...]): Allow arrays of classes, too. · 09a07623
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	* c-common.c (decl_attributes, A_INIT_PRIORITY): Allow arrays
	of classes, too.

From-SVN: r26312
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  Jason Merrill committed Apr 09, 1999
  09a07623 Browse Files
- * libjava.mauve/mauve.exp (KEYS): Default to libgcj. · 8956b6a1
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From-SVN: r26311
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  Warren Levy committed Apr 09, 1999
  8956b6a1 Browse Files
- plusplus.java: New file. · a08c72fe
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	* libjava.compile/plusplus.java: New file.
	From MoT <Sebastien.Villemot@ens.fr>.

From-SVN: r26310
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  Tom Tromey committed Apr 09, 1999
  a08c72fe Browse Files