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Author SHA1 Message Date
Mumit Khan
d78b684f61 * libF77/getenv_.c: Include stdlib.h. 
From-SVN: r26385
 1999-04-12 14:42:45 -06:00
Zack Weinberg
d4ecc3778c Fix typo in subroutine check 
From-SVN: r26384
 1999-04-12 18:49:47 +00:00
Mumit Khan
29bf433b85 g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is null to decide whether to use it. 
* g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
        null to decide whether to use it.

From-SVN: r26383
 1999-04-12 12:35:43 -06:00
Alexandre Petit-Bianco
b3edebcf49 parse.y (patch_unaryop): Fix ++ operator check on array references. 
Mon Apr 12 18:27:32 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* parse.y (patch_unaryop): Fix ++ operator check on array
 	references.

From-SVN: r26382
 1999-04-12 11:32:22 -07:00
Urban Widmark
808ce120ae DataInputStream.java (readLine): Corrected handling of empty lines, from null to "". 
1999-04-12  Urban Widmark <urban@svenskatest.se>
	* java/io/DataInputStream.java (readLine): Corrected handling of
	empty lines, from null to "".

From-SVN: r26381
 1999-04-12 18:27:56 +00:00
Mumit Khan
edcc5d3c96 filedoalloc.c (_POSIX_SOURCE): Remove definition. 
* filedoalloc.c (_POSIX_SOURCE): Remove definition.
        * fileops.c (_POSIX_SOURCE): Likewise.
        * iopopen.c (_POSIX_SOURCE): Likewise.
        * procbuf.cc (_POSIX_SOURCE): Likewise.
        * libioP.h (_POSIX_SOURCE): And define it here.
        * stdiostream.cc: Include libioP.h before others.

From-SVN: r26380
 1999-04-12 12:27:53 -06:00
Daniel Jacobowitz
3c59b7abd3 * rs6000/sysv4.h (CPP_OS_LINUX_SPEC): Add missing backslash. 
From-SVN: r26379
 1999-04-12 12:22:02 -06:00
Mumit Khan
c6df90d818 cygwin.h (SUBTARGET_SWITCHES): Add -mconsole; fix -mno-nop-fun-dllimport and minor doc fixes. 
* i386/cygwin.h (SUBTARGET_SWITCHES): Add -mconsole; fix
        -mno-nop-fun-dllimport and minor doc fixes.
        (STARTFILE_SPEC): Cygwin DLLs don't have dllcrt0.
        (LINK_SPEC): Add -mconsole support.
        * i386/mingw32.h (LIB_SPEC): Make libraries consistent with
        Cygwin.
        (LINK_SPEC): Remove. Use Cygwin's version.
        (MATH_LIBRARY): Make it null.
        * i386/crtdll.h (MATH_LIBRARY): Likewise.

From-SVN: r26378
 1999-04-12 12:18:06 -06:00
Richard Henderson
6f670fded2 Document -mcpu=k6. 
From-SVN: r26377
 1999-04-12 09:14:48 -07:00
Stan Cox
007aaed01e c-decl.c (c_decode_option, [...]): Recognize -Wno-main so we can avoid warnings. 
* c-decl.c (c_decode_option, start_decl, start_function,
	finish_function) : Recognize -Wno-main so we can avoid warnings.

From-SVN: r26376
 1999-04-12 14:05:29 +00:00
Tom Tromey
b6d3799173 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (libgcj.zip): Put `gnu' classes into zip file.

From-SVN: r26375
 1999-04-12 12:46:01 +00:00
Jim Blandy
9252355101 *** empty log message *** 
From-SVN: r26374
 1999-04-12 12:36:31 +00:00
Jim Blandy
92b0366412 Fix from Marcus Daniels: 
* cplus-dem.c (demangle_fund_type): Don't run off the end of the
identifier looking for another underscore.

From-SVN: r26373
 1999-04-12 12:36:00 +00:00
Tom Tromey
69d5914bd0 natSystem.cc (SystemClass): New define. 
* java/lang/natSystem.cc (SystemClass): New define.
	(init_properties): Synchronize.

From-SVN: r26372
 1999-04-12 12:34:41 +00:00
Zack Weinberg
ed45de9838 cpphash.c (collect_expansion, [...]): Make the escape character in macro buffers '\r', not '@'. 
1999-04-12 14:55 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* cpphash.c (collect_expansion, macroexpand,
	push_macro_expansion): Make the escape character in macro
	buffers '\r', not '@'.  Remove code to protect literal
	occurences of the escape character; '\r' cannot appear
	in a macro buffer unless we put it there.
	* cpplib.c (skip_comment, copy_comment, cpp_skip_hspace,
	copy_rest_of_line, cpp_get_token, parse_string,
	parse_assertion): '\r' might be a backslash-newline marker, or
	it might be a macro escape marker, depending on
	CPP_BUFFER (pfile)->has_escapes.  '@' is not a special
	character.
	* cpplib.h: Update commentary.

From-SVN: r26371
 1999-04-12 12:03:10 +00:00
Jason Merrill
802dbc3491 * pt.c (lookup_template_class): Look through implict typename. 
From-SVN: r26370
 1999-04-12 06:54:06 -04:00
Jason Merrill
660c731419 new 
From-SVN: r26369
 1999-04-12 06:53:36 -04:00
Richard Earnshaw
f9cc092ab4 arm.h (target_fp_name, [...]): Const-ify. 
* arm.h (target_fp_name, structure_size_string, arm_cpu_select):
Const-ify.
* arm.c (target_fp_name, structure_size_string): Const-ify.
* arm.md (reload_inhi, reload_outhi): Make the scratch DImode.
* arm.c (arm_reload_in_hi): Handle cases when the input is still
a pseudo, make use of scratch registers for reloading the address
as appropriate.
(arm_reload_outhi): Similarly for when the output is still a pseudo.
* riscix.h (SUBTARGET_SWITCHES): Document.

From-SVN: r26368
 1999-04-12 09:43:37 +00:00
Bruce Korb
c3c55f8632 make fixincludes behave like the scripts in fixinc/ 
From-SVN: r26367
 1999-04-12 07:28:13 +00:00
Bruce Korb
f853036b41 ensure the SHELL value is that of the make 
From-SVN: r26366
 1999-04-12 07:21:36 +00:00
Bruce Korb
9ae0257f30 fixincl work 
From-SVN: r26365
 1999-04-12 07:18:18 +00:00
Bruce Korb
be02fa1a4e regenerated 
From-SVN: r26364
 1999-04-12 07:12:21 +00:00
Bruce Korb
7db774d2f1 1. the file name lists ought to be restricted to "*.h" anyway 2. C++ files may be named .../[a-z]++/... 
1.  the file name lists ought to be restricted to "*.h" anyway
2.  C++ files may be named .../[a-z]++/... also
3.  the original egrep pattern was not finding "__MIPSEL".
    I am not enough of a regexp person to know why.
4.  Adding copyright year and attribution to output
5.  Add copyright date and attribution
6.  Clarify a bunch of comments
7.  Remove dead template text
8.  Correct the counting of regular expressions

From-SVN: r26363
 1999-04-12 07:11:20 +00:00
Richard Henderson
96043e7e1c alpha.c (aligned_memory_operand): Handle out of range stack slots. 
* alpha.c (aligned_memory_operand): Handle out of range stack slots.
        Take a new SCRATCH argument for the occasion.  Update all callers.
        (get_unaligned_address): Abort on out of range stack slots.
        * alpha.md (adddi3 splitter): Check s_p_rtx not REGNO.
        (reload_inqi): Check for aligned mems before unaligned.
        (reload_inhi): Likewise.

From-SVN: r26362
 1999-04-11 20:11:37 -07:00
Jeffrey A Law
55a98783c8 flow.c (flow_delete_insn): If we delete a CODE_LABEL... 
* flow.c (flow_delete_insn): If we delete a CODE_LABEL, also remove
	it from the nonlocal_goto_handler_labels list.
	* jump.c (delete_insn): Likewise.
	(jump_optimize_1): Also recompute LABEL_NUSES when we are just
	marking labels.
	* rtl.h (remove_node_from_expr_list): Declare.
	* rtlanal.c (remove_node_from_expr_list): New function.

From-SVN: r26361
 1999-04-11 20:18:55 -06:00
Jan Hubicka
21b2cd7321 reg-stack.c: Update comment, include varray.h. 
* reg-stack.c: Update comment, include varray.h.
        (stack_regs_mentioned_data): New global variable.
        (check_stack_regs_mentioned): New function.
        (stack_regs_mentioned): New function.
        (reg_to_stack): Initialize and free stack_regs_mentioned_data,
        use stack_regs_mentioned.
        (record_asm_reg_life): Change insn type cache for changed insn.
        (record_reg_life): Do not change the insn mode.
        (emit_pop_insn): Likewise.
        (emit_swap_insn): Likewise.
        (move_for_stack_reg): Likewise.
        (stack_reg_life_analysis): Use stack_regs_mentioned.
        (emit_swap_insn): Likewise.
        (subst_stack_regs): Likewise.
        (convert_regs): Likewise.
        * jump.c (find_cross_jump): Use stack_regs_mentioned.
        * rtl.h (stack_regs_mentioned): Declare.

From-SVN: r26360
 1999-04-11 19:39:00 -06:00
Jeff Law
6b1d78bf50 Forgot to cvs add this with Mumit's previous patch. 
From-SVN: r26359
 1999-04-11 19:26:16 -06:00
Mumit Khan
d2ec29fbf1 dtime_.c: Handle all variants of WIN32. 
* libU77/dtime_.c: Handle all variants of WIN32.
        * libU77/etime_.c: Likewise.

From-SVN: r26358
 1999-04-11 19:25:38 -06:00
Jeff Law
2206b47188 Daily bump. 
From-SVN: r26357
 1999-04-11 18:45:01 -06:00
Theodore Papadopoulo
c51262cf52 * integrate.c (INTEGRATE_THRESHOLD): Sync it with the comment. 
From-SVN: r26356
 1999-04-11 18:03:02 -06:00
Alexandre Oliva
e891fbfe34 config-ml.in: On mips*-*-*... 
* config-ml.in: On mips*-*-*, if multidirs contains mabi=64, try to
        link a trivial program with -mabi=64.  If it fails, remove mabi=64
        from multidirs.

From-SVN: r26355
 1999-04-11 17:00:24 -06:00
Jeffrey A Law
1bd0b556b4 * bitset: Re-install Alexandre's lost patch from 1998-11-27. 
From-SVN: r26354
 1999-04-11 16:53:05 -06:00
Mumit Khan
2bcf042cce aclocal.m4: New file. 
* libU77/aclocal.m4: New file.
        * libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
        * libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
        * libU77/datetime_c.c (G77_date_and_time_0): Use.
        * libU77/config.hin: Regenerate.
        * libU77/configure: Likewise.

From-SVN: r26353
 1999-04-11 16:35:17 -06:00
Mumit Khan
36eb4217ac pexecute.c: Change all references to __UWIN__ to _UWIN. 
* pexecute.c: Change all references to __UWIN__ to _UWIN.
        * xmalloc.c: Likewise.
        (xcalloc): UWIN has sbrk.
        (xrealloc): Fix guard macro.

From-SVN: r26352
 1999-04-11 16:21:28 -06:00
Mark Mitchell
82bed8708b friend.c (add_friend): Deal gracefully with error_mark_node. 
* friend.c (add_friend): Deal gracefully with error_mark_node.
	* method.c (build_overload_value): Handle pointers-to-members as
	template parameters.

From-SVN: r26351
 1999-04-11 18:48:27 +00:00
Mark Mitchell
391cdef056 cplus-dem.c (demangle_template_value_parm): Handle pointers-to-members. 
* cplus-dem.c (demangle_template_value_parm): Handle
	pointers-to-members.
	(do_type): Handle template parameters as qualifiers.

From-SVN: r26350
 1999-04-11 18:46:52 +00:00
Mark Mitchell
c45df9c124 * decl.c (push_binding): Fix typo in comment. 
From-SVN: r26349
 1999-04-11 11:38:32 +00:00
Jeff Law
0383465ab5 Forgot to check in. 
From-SVN: r26348
 1999-04-11 05:35:44 -06:00
Mark Mitchell
10c5bca8f3 * rtl.h (rtx_def): Update documentation for jump and call. 
From-SVN: r26347
 1999-04-11 10:23:56 +00:00
Kaveh R. Ghazi
1ae5c6c2f7 jump.c (jump_optimize_1): Make the definition static to match the prototype. 
* jump.c (jump_optimize_1): Make the definition static to match
        the prototype.

From-SVN: r26346
 1999-04-11 04:51:57 +00:00
Jeff Law
b1d4fd8959 Daily bump. 
From-SVN: r26345
 1999-04-10 18:45:02 -06:00
Jeff Law
744aa133f4 Fix typo. 
From-SVN: r26344
 1999-04-10 18:34:02 -06:00
Jan Hubicka
11f246f6bb flow.c (life_analysis): New parameter remove_dead_code. 
* 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
 1999-04-10 15:53:08 -07:00
Jan Hubicka
62674ffe2b recog.c (constrain_operands): Ignore unary operators when matching operands. 
* recog.c (constrain_operands): Ignore unary operators when
        matching operands.  Recognize '5'..'9' as well.

From-SVN: r26342
 1999-04-10 15:16:29 -07:00
Philipp Thomas
83f4345f44 configure.in: Set target_cpu_default2 for target_alias k6. 
* 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
 1999-04-10 15:00:04 -07:00
Philipp Thomas
f9ae47d652 * config.sub: Set basic_machine to i586 when target_alias = k6-*. 
From-SVN: r26340
 1999-04-10 14:50:51 -07:00
Richard Henderson
f5c14c21eb 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
 1999-04-10 14:06:47 -07:00
John Wehle
6a4a5d954b i386.md (floatsisf2, [...]): Remove unused register constraints from the splitters. 
* 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
 1999-04-10 17:18:08 +00:00
Zack Weinberg
d6470dd07e Make this test less fragile 
From-SVN: r26337
 1999-04-10 14:20:44 +00:00
Nick Clifton
e9c6b69b61 Allow SUBREGs in place of REGs in soft_df_operand and di_operand 
From-SVN: r26336
 1999-04-10 13:12:10 +00:00