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Author SHA1 Message Date
Jeffrey A Law
a3f2e0fcd3 Bump for snapshot 
From-SVN: r26534
 1999-04-17 20:15:18 -06:00
Richard Henderson
bda9708788 Misapplied patch. 
From-SVN: r26533
 1999-04-17 18:35:07 -07:00
Jeff Law
124d2b7279 Daily bump. 
From-SVN: r26532
 1999-04-17 18:45:05 -06:00
Richard Henderson
6fab83fdbf alpha.h (GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Correct last change -- make sure FP_BASE_P registers are only used with an integer. 
* alpha.h (GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Correct last change --
        make sure FP_BASE_P registers are only used with an integer.

From-SVN: r26531
 1999-04-17 17:10:06 -07:00
Richard Henderson
5d02b6c261 alpha.h (REG_OK_FP_BASE_P): New macro. 
* alpha.h (REG_OK_FP_BASE_P): New macro.
        (GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Use it.
        * alpha.md (adddi3+1): New insn to handle large constants off
        the soft frame pointer.
        (adddi3+2): Don't split soft frame pointer or arg pointer additions.

From-SVN: r26530
 1999-04-17 16:31:34 -07:00
Michael Hayes
87ba694401 c4x.c (legitimize_operands): Use rtx_cost to determine if it is worthwhile forcing a constant into a register. 
* config/c4x/c4x.c (legitimize_operands): Use rtx_cost
	to determine if it is worthwhile forcing a constant into a register.
	* config/c4x/c4x.h (CONST_COSTS): An integer value of 255 or 65535
	used with a logical and or an integer value of 16 or 24 used with
	a right shift has zero cost on the C40.

From-SVN: r26529
 1999-04-17 22:27:41 +00:00
Bernd Schmidt
695ab36a1f Bernd Schmidt <crux@pool.informatik.rwth-aachen.de> 
Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
        * gcse.c (compute_local_properties): If setp is nonzero, clear
        TRANSP instead of setting it to all ones.

From-SVN: r26528
 1999-04-17 14:33:24 -07:00
Jan Hubicka
3af4bd8943 i386.c (i386_preferred_stack_boundary_string): New global variable. 
* i386.c (i386_preferred_stack_boundary_string): New global variable.
        (i386_preferred_stack_boundary): New global variable.
        (override_functions): Set it.  Tidy option setting code.
        * i386.h (TARGET_OPTIONS): New command line option.
        (i386_preferred_stack_boundary_string): Declare it.
        (i386_preferred_stack_boundary): Likewise.
        (PREFERRED_STACK_BOUNDARY): Use i386_preferred_stack_boundary.

From-SVN: r26527
 1999-04-17 14:13:53 -07:00
Jan Hubicka
73fe76e496 * i386.c (k6_cost): Take into account the decoding time. 
From-SVN: r26526
 1999-04-17 12:23:54 -07:00
Richard Henderson
d119f84ce7 Donn Terry <donn@interix.com> 
Donn Terry  <donn@interix.com>
        * i386.h (PRINT_OPERAND_PUNCT_VALID_P): Allow _.
        * i386.c (print_operand): New %_ operator.
        (load_pic_register): Proper number of leading _ in GOT literal.
        * i386.md (prologue_get_pc_and_set_got): Likewise.
        * i386/unix.h (ASM_OUTPUT_MI_THUNK): Likewise.

From-SVN: r26525
 1999-04-17 12:15:29 -07:00
Richard Henderson
f9d7e5cd9e alpha.c (alpha_expand_prologue): Use gen_adddi3 instead of emit_move_insn+plus_constant. 
* alpha.c (alpha_expand_prologue): Use gen_adddi3 instead of
        emit_move_insn+plus_constant.  For NT, don't use the stack probe
        loop pointer to allocate stack space.
        * alpha.md (adddi3): Always use lda to set the stack pointer.

From-SVN: r26524
 1999-04-17 12:03:04 -07:00
Zack Weinberg
01198c2f1f c-aux-info.c, [...]: Include toplev.h for real declaration of trim_filename. 
1999-04-17 20:11 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* c-aux-info.c, emit-rtl.c, explow.c, expmed.c, gcse.c,
	haifa-sched.c, optabs.c, reorg.c, resource.c, sched.c: Include
	toplev.h for real declaration of trim_filename.
	* Makefile.in: Update dependencies.

From-SVN: r26523
 1999-04-17 17:14:58 +00:00
Richard Henderson
f5e68e33b2 uninit-9.c (func): Use __builtin_alloca instead of alloca to avoid the need for a prototype to... 
* gcc.dg/uninit-9.c (func): Use __builtin_alloca instead of alloca
        to avoid the need for a prototype to supress a warning.

From-SVN: r26522
 1999-04-17 09:58:31 -07:00
Craig Burley
134fddff1b better support SMP builds in libf2c 
From-SVN: r26521
 1999-04-17 10:37:14 -04:00
Mark Mitchell
25aab5d0ad decl.c (xref_tag): Revise handling of nested template declarations. 
* decl.c (xref_tag): Revise handling of nested template
	declarations.
	* pt.c (check_explicit_specialization): Tweak handling of friend
	templates in template classes.
	(tsubst_friend_class): Handle friend declarations for nested
	member template classes.

From-SVN: r26520
 1999-04-17 14:15:29 +00:00
Craig Burley
4e6a144034 remove -fugly, other doc fixes 
From-SVN: r26519
 1999-04-17 10:09:21 -04:00
Craig Burley
8a19a44a1f forgot to add ffe.texi, the actual g77 front-end internals docs 
From-SVN: r26518
 1999-04-17 07:45:01 -04:00
Craig Burley
0f4668ef1a Check for circularity only if ENABLE_CHECKING is defined 
From-SVN: r26517
 1999-04-17 07:43:57 -04:00
Craig Burley
75e8000e18 add g77 front-end internals docs 
From-SVN: r26516
 1999-04-17 07:09:20 -04:00
Craig Burley
c7e4ee3a6d rewrite to use block/scope structure of GBE 
From-SVN: r26515
 1999-04-17 06:58:35 -04:00
Zack Weinberg
fc5045f3a7 cccp.c: Make fatal non-static. 
1999-04-17 10:15 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* cccp.c: Make fatal non-static.

From-SVN: r26514
 1999-04-17 07:16:26 +00:00
Michael Hayes
d98d16b11e c4x.md (*andqi3_255_clobber,*andqi3_65535_clobber): New logical and patterns using C40 bit-field insert instructions. 
* config/c4x/c4x.md (*andqi3_255_clobber,*andqi3_65535_clobber):
	New logical and patterns using C40 bit-field insert instructions.
	(*lshrqi3_24_clobber,*ashrqi3_24_clobber,*lshrqi3_16_clobber,
	*ashrqi3_16_clobber): New shift patterns using C40 bit-field insert
	instructions.

From-SVN: r26513
 1999-04-17 04:52:39 +00:00
Jeff Law
920279f237 Daily bump. 
From-SVN: r26512
 1999-04-16 18:45:05 -06:00
Zack Weinberg
2a611d21ac system.h: Always prototype abort. 
1999-04-16 22:44 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* system.h: Always prototype abort.  Prototype fatal.  Define
	abort to call fatal, not fprintf/exit.  Define a stub macro
	for trim_filename.
	* toplev.c: Define DIR_SEPARATOR.  (trim_filename): New
	function.
	* toplev.h: Prototype trim_filename, and #undef system.h's stub.
	* gcc.c, genattr.c, genattrtab.c, gencodes.c, genconfig.c,
	genemit.c, genextract.c, genflags.c, genopinit.c, genoutput.c,
	genpeep.c, genrecog.c: Make fatal non-static.
	* gcov.c, gengenrtl.c, protoize.c: #undef abort after
	including system.h.
	* config/i386/dgux.h, config/m68k/xm-amix.h: Remove stale code
	relating to abort.

From-SVN: r26511
 1999-04-16 19:52:44 +00:00
Per Bothner
bf69fb7efc Note char-conversion-related optimizations. 
From-SVN: r26510
 1999-04-16 11:41:12 -07:00
Per Bothner
839df96120 InputStreamReader.java (<init>): Set super.in correctly. 
�
	* java/io/InputStreamReader.java (<init>):  Set super.in correctly.
	* java/io/OutputStreamWriter.java (<init>):  Set super.in correctly.
	(writeChars):  Don't be quite so eager to flush.
	* java/io/PrintStream.java:  Rewrite.  Now more similar to
	OutputStreamWriter, using explicit UnicodeToBytes converter.
	Also, autoflush does not need to flush so often.
	* java/lang/natString.cc (getBytes):  More efficient algorithm.
 	(init(jbyteArray,jint,jint,jstring)):  More efficient.

From-SVN: r26509
 1999-04-16 11:35:02 -07:00
Per Bothner
a99ce7cae5 InputStreamReader.java (<init>): Set super.in correctly. 
�
	* java/io/InputStreamReader.java (<init>):  Set super.in correctly.
	* java/io/OutputStreamWriter.java (<init>):  Set super.in correctly.
	(writeChars):  Don't be quite so eager to flush.
	* java/io/PrintStream.java:  Rewrite.  Now more similar to
	OutputStreamWriter, using explicit UnicodeToBytes converter.
	Also, autoflush does not need to flush so often.
	* java/lang/natString.cc (getBytes):  More efficient algorithm.
 	(init(jbyteArray,jint,jint,jstring)):  More efficient.

From-SVN: r26508
 1999-04-16 11:34:58 -07:00
Mark Mitchell
78638e240e class.c (finish_struct): Remove unused variable. 
* class.c (finish_struct): Remove unused variable.
	(pushclass): Likewise.
	(invalidate_class_lookup_cache): Likewise.
	* cp-tree.def (TYPENAME_TYPE): Improve documentation.
	* decl.c (build_typename_type): Make sure TYPENAME_TYPE_FULLNAME
	doesn't get obliterated.
	(make_typename_type): Handle template classes correctly.

From-SVN: r26507
 1999-04-16 18:06:34 +00:00
Jason Merrill
4d1bb6125f tweak spelling 
From-SVN: r26506
 1999-04-16 14:04:47 -04:00
Per Bothner
714091c605 Makefile.am: Various changes for new files and conversions. 
�
	* Makefile.am:  Various changes for new files and conversions.

From-SVN: r26505
 1999-04-16 10:31:26 -07:00
Per Bothner
dfd08a83ce Makefile.am: Various changes for new files and conversions. 
0
	* Makefile.am:  Various changes for new files and conversions.

From-SVN: r26504
 1999-04-16 10:31:24 -07:00
Per Bothner
2373aba264 JIS0201.h: New file, generated from Unicode table. 
* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26503
 1999-04-16 10:25:08 -07:00
Per Bothner
0ff6b2f10b JIS0201.h: New file, generated from Unicode table. 
�
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26502
 1999-04-16 10:25:08 -07:00
Per Bothner
7b824de381 JIS0201.h: New file, generated from Unicode table. 
�
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26501
 1999-04-16 10:25:08 -07:00
Per Bothner
063ee226ed JIS0201.h: New file, generated from Unicode table. 
h
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26500
 1999-04-16 10:25:07 -07:00
Per Bothner
a858c97cd4 JIS0201.h: New file, generated from Unicode table. 
8
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26499
 1999-04-16 10:25:04 -07:00
Per Bothner
90d4e719d3 JIS0201.h: New file, generated from Unicode table. 
`
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26498
 1999-04-16 10:25:04 -07:00
Per Bothner
ee430f2e70 JIS0201.h: New file, generated from Unicode table. 
�
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26497
 1999-04-16 10:25:03 -07:00
Per Bothner
e845258bcf JIS0201.h: New file, generated from Unicode table. 
�
	* gnu/gcj/convert/JIS0201.h:  New file, generated from Unicode table.
	* gnu/gcj/convert/Input_JavaSrc.java: New BytesToUnicode class.
	* gnu/gcj/convert/Input_SJIS.java: New BytesToUnicode class.
	* gnu/gcj/convert/Output_EUCJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/Output_SJIS.java:  New UnicodeToBytes class.
	* gnu/gcj/convert/natInput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natInput_SJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_EUCJIS.cc:  New file.
	* gnu/gcj/convert/natOutput_SJIS.cc:  New file.
	* gnu/gcj/convert/make-trie.c:  New file: functions to make a trie.
	* gnu/gcj/convert/gen-from-JIS.c:  Invoke make-trie for output.
	* gnu/gcj/convert/Unicode_to_JIS.cc:  New generated trie table.

From-SVN: r26496
 1999-04-16 10:25:00 -07:00
Per Bothner
3c645c3ec3 Fix truncated comments. 
From-SVN: r26495
 1999-04-16 10:24:06 -07:00
Per Bothner
2012fd2db0 UnicodeToBytes.java (write(String,int,int,char[])): New overloading, allows greater efficiency. 
�
	* gnu/gcj/convert/UnicodeToBytes.java (write(String,int,int,char[])):
	New overloading, allows greater efficiency.
	* gnu/gcj/convert/Output_8859_1.java (write(String,int,int,char[])):
	New overloading (for efficiency - avoids copying).
	* gnu/gcj/convert/Output_UTF8.java:  Fix typo: 0xC0 -> 0c3F.
	* gnu/gcj/convert/Input_UTF8.java:  Fix typos in bit masks.

From-SVN: r26494
 1999-04-16 10:22:02 -07:00
Per Bothner
c80eb46728 UnicodeToBytes.java (write(String,int,int,char[])): New overloading, allows greater efficiency. 
�
	* gnu/gcj/convert/UnicodeToBytes.java (write(String,int,int,char[])):
	New overloading, allows greater efficiency.
	* gnu/gcj/convert/Output_8859_1.java (write(String,int,int,char[])):
	New overloading (for efficiency - avoids copying).
	* gnu/gcj/convert/Output_UTF8.java:  Fix typo: 0xC0 -> 0c3F.
	* gnu/gcj/convert/Input_UTF8.java:  Fix typos in bit masks.

From-SVN: r26493
 1999-04-16 10:21:59 -07:00
Michael Hayes
d8b173bb57 c4x.md (mulqf3_clrqf_clobber, [...]): New patterns to support parallel multiply and load of zero. 
* config/c4x/c4x.md (mulqf3_clrqf_clobber, mulqi3_clrqi_clobber):
	New patterns to support parallel multiply and load of zero.

From-SVN: r26492
 1999-04-16 16:36:07 +00:00
Mark Mitchell
280f9385ee cp-tree.h (TREE_NONLOCAL_FLAG): Remove. 
* cp-tree.h (TREE_NONLOCAL_FLAG): Remove.
	(storetags): Declare.
	* class.c (finish_struct): Don't use TREE_NONLOCAL_FLAG.
	(pushclass): Likewise.  Use storetags to install tag declarations,
	not pushtag.
	(invalidate_class_lookup_cache): Don't use TREE_NONLOCAL_FLAG.
	* decl.c (storetags): Make it global.
	(push_class_binding): Set INHERITED_VALUE_BINDING_P for an
	implicit typename declaration.
	(pushtag): Tidy.  Don't use TREE_NONLOCAL_FLAG.
	* method.c (hack_identifier): Likewise.
	* search.c (lookup_member): Likewise.

From-SVN: r26491
 1999-04-16 13:16:50 +00:00
Tom Tromey
5e651bf243 config.h (__start): Declare as `int' in alpha/OSF1 case. 
* config.h (__start): Declare as `int' in alpha/OSF1 case.  From
	David Pettersson <dapet@mai.liu.se>

From-SVN: r26490
 1999-04-16 09:56:29 +00:00
Jason Merrill
ace3c40a1f tree.c (valid_machine_attribute): If we're modifying the FUNCTION_TYPE within a POINTER_TYPE and we don't get a... 
* tree.c (valid_machine_attribute): If we're modifying the
	FUNCTION_TYPE within a POINTER_TYPE and we don't get a decl,
	update the POINTER_TYPE.

From-SVN: r26489
 1999-04-15 21:24:50 -04:00
Jeff Law
a3638246e9 Daily bump. 
From-SVN: r26488
 1999-04-15 18:45:02 -06:00
Mark Mitchell
235f734d82 decl.c (warn_about_implicit_typename_lookup): New function. 
* decl.c (warn_about_implicit_typename_lookup): New function.
	(lookup_name_real): Use it.  Rework handling of implicit typename
	extension.

From-SVN: r26487
 1999-04-16 00:15:26 +00:00
Jeff Law
a9ba8a8858 Revert accidental checkin of the FCOMI patch that I was testing. 
From-SVN: r26486
 1999-04-15 18:15:01 -06:00
Jan Hubicka
a14003ee20 * i386.c (x86_adjust_cost): Move break statement to correct place. 
From-SVN: r26485
 1999-04-15 17:24:57 -06:00