mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-26 04:59:02 +08:00
Code Issues Packages Projects Releases Wiki Activity
27,690 Commits 73 Branches 201 Tags 2.1 GiB
b9550bfbc6
Commit Graph

27690 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Alexandre Oliva
460ad32502 mn10300-protos.h (mn10300_address_cost): Declare. 
* config/mn10300/mn10300-protos.h (mn10300_address_cost): Declare.
* config/mn10300/mn10300.h (ADDRESS_COST): New macro.
* config/mn10300/mn10300.c (mn10300_address_cost): New function.

From-SVN: r33323
 2000-04-21 21:19:55 +00:00
Jeff Law
40a20da422 Update. Build with the same version of bison. 
From-SVN: r33322
 2000-04-21 15:16:54 -06:00
Alexandre Oliva
8ca173309f mn10300.md (movdi, movdf): Do not use `movu' when the operand is not constant. 
* config/mn10300/mn10300.md (movdi, movdf): Do not use `movu' when
the operand is not constant.

From-SVN: r33321
 2000-04-21 21:14:13 +00:00
Denis Chertykov
aad2919fae reload.c (find_equiv_reg): Checks all valueno and regno regs as a call-clobbered regs. 
* reload.c (find_equiv_reg): Checks all valueno and regno regs
        as a call-clobbered regs.

From-SVN: r33320
 2000-04-21 15:00:09 -06:00
Tom Tromey
7f6e0fe6f7 re GNATS libgcj/15 (_REENTRANT should be defined more consistently) 
Fix for PR libgcj/15:
	* java/util/natGregorianCalendar.cc (_REENTRANT,
	_POSIX_PTHREAD_SEMANTICS): Don't define.
	* java/net/natInetAddress.cc (_REENTRANT): Don't define.
	* java/lang/natSystem.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS):
	Don't define.
	* java/io/natFile.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't
	define.
	* configure: Rebuilt.
	* configure.in: If using POSIX threads, define _REENTRANT if
	needed.  Define _POSIX_PTHREAD_SEMANTICS.  Don't define
	GETHOSTBYNAME_R_NEEDS_REENTRANT.

From-SVN: r33319
 2000-04-21 20:46:11 +00:00
Tom Tromey
7234f9bc03 re GNATS libgcj/15 (_REENTRANT should be defined more consistently) 
Fix for PR libgcj/15:
	* java/util/natGregorianCalendar.cc (_REENTRANT,
	_POSIX_PTHREAD_SEMANTICS): Don't define.
	* java/net/natInetAddress.cc (_REENTRANT): Don't define.
	* java/lang/natSystem.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS):
	Don't define.
	* java/io/natFile.cc (_REENTRANT, _POSIX_PTHREAD_SEMANTICS): Don't
	define.
	* configure: Rebuilt.
	* configure.in: If using POSIX threads, define _REENTRANT if
	needed.  Define _POSIX_PTHREAD_SEMANTICS.  Don't define
	GETHOSTBYNAME_R_NEEDS_REENTRANT.

From-SVN: r33318
 2000-04-21 20:38:43 +00:00
Benjamin Kosnik
b2dad0e372 libstdc++-v3: New directory. 
2000-04-21  Benjamin Kosnik  <bkoz@redhat.com>

	* libstdc++-v3: New directory.

From-SVN: r33317
 2000-04-21 20:33:34 +00:00
Tom Tromey
051d082b26 PipedInputStream.java, [...]: New version from Classpath. 
* java/io/PipedInputStream.java, java/io/PipedReader.java,
	java/io/PipedOutputStream.java, java/io/PipedWriter.java: New
	version from Classpath.

From-SVN: r33316
 2000-04-21 20:12:05 +00:00
Tom Tromey
473e7b07f1 re GNATS gcj/124 (protected constructor for InvocationTargetException still visible) 
* parse.y (not_accessible_p): Use member's class, not current
	class, when doing inheritance check for protected reference.
	Fixes PR gcj/124.

From-SVN: r33315
 2000-04-21 19:53:15 +00:00
Richard Kenner
b3b42a4db6 rtl.c: Use NOTE_INSN_REPEATED_LINE_NUMBER and NOTE_INSN_RANGE_BEG. 
* rtl.c: Use NOTE_INSN_REPEATED_LINE_NUMBER and NOTE_INSN_RANGE_BEG.
	* rtl.h: Likewise.
	* rtl.def: Update comment.
	* function.c (expand_function): Use NOTE_INSN_REPEATED_LINE_NUMBER.
	* integrate.c (expand_inline_function): Likewise.
	* profile.c (branch_prob): Likewise.
	* ggc-common.c (ggc_mark_rtx_children): Use NOTE_INSN_RANGE_BEG.
	* print-rtl.c (print_rtx): Likewise.
	* haifa-sched.c (sched_analyze, unlink_other_notes): Likewise.
	(reemit_notes): Likewise; also use enum insn_note.

From-SVN: r33314
 2000-04-21 15:32:10 -04:00
Richard Kenner
c5e1237fde Add missing blank 
From-SVN: r33313
 2000-04-21 15:21:50 -04:00
Richard Kenner
4b6bf620d4 stor-layout.c (layout_decl): Only set DECL_MODE if not already set. 
* stor-layout.c (layout_decl): Only set DECL_MODE if not already set.
	(place_field): Properly compute know and actual alignment.

From-SVN: r33312
 2000-04-21 15:19:24 -04:00
Richard Kenner
cdd83c3137 gengenrtl.c (gencode): Write obstack_alloc_rtx function start in proper format. 
* gengenrtl.c (gencode): Write obstack_alloc_rtx function start
	in proper format.

From-SVN: r33311
 2000-04-21 15:09:18 -04:00
Richard Kenner
403e25d0ba cse.c (cse_insn): In (set REG0 REG1) case, remove a REG_EQUAL note for REG1. 
* cse.c (cse_insn): In (set REG0 REG1) case, remove a REG_EQUAL
	note for REG1.

From-SVN: r33310
 2000-04-21 14:46:01 -04:00
Zack Weinberg
9e62c8114f cpphash.c (struct arg, [...]): Const-ify strings. 
* cpphash.c (struct arg, struct arglist): Const-ify strings.
	(warn_trad_stringify, duplicate_arg_p): New helper functions.
	(collect_expansion): Rewrite to scan over a token list.
	Remove -traditional support.
	(collect_formal_parameters): Rename to collect_params; rewrite
	to scan over a token list.
	(_cpp_create_definition): Adjust to scan a token list.
	(_cpp_macroexpand): Remove -traditional support.
	(_cpp_compare_defs): Whitespace is now canonicalized.
	(comp_def_part): Delete function.

	* cpphash.h: Update prototypes.
	* cpplex.c (init_token_list): Don't set lineno if there is no
	buffer.
	(pedantic_whitespace): New function.
	(_cpp_scan_line): Mark tokens that had hspace before.  Don't
	consume a newline.  Use pedantic_whitespace.
	(_cpp_lex_token): Remove support for -traditional macros.
	(_cpp_get_define_token): Delete.
	(_cpp_get_directive_token): Do the real work here.  Use
	pedantic_whitespace.
	(_cpp_init_input_buffer): Initialize pfile->directbuf.

	* cpplib.c (get_macro_name): Delete.
	(do_define): Read the entire line into pfile->directbuf, then
	feed the token list to _cpp_create_definition.
	* cpplib.h (HSPACE_BEFORE): new define.
	(struct cpp_reader): Add a toklist member, "directbuf".

From-SVN: r33309
 2000-04-21 17:18:50 +00:00
Zack Weinberg
152897b152 predict.c (estimate_probability): New heuristic... 
* predict.c (estimate_probability): New heuristic: if a jump
	branches around a block with no successors, predict it taken.
	Disentangle control flow.

From-SVN: r33308
 2000-04-21 16:19:20 +00:00
Tom Tromey
93bc735f86 re GNATS libgcj/213 (Another parallel build error) 
Fix for PR libgcj/213:
	* Makefile.in: Rebuilt.
	* Makefile.am (gij_SOURCES): Added gij.cc.
	(EXTRA_gij_SOURCES): Removed.
	(gij_LDADD): Removed gij.lo.
	(gij_DEPENDENCIES): Likewise.
	($(gij_OBJECTS)): Depend on nat_headers.

From-SVN: r33307
 2000-04-21 14:23:44 +00:00
Tom Tromey
ab8d774e06 Handler.java (openConnection): Use setURL', not url.set'. 
* gnu/gcj/protocol/file/Handler.java (openConnection): Use
	`setURL', not `url.set'.

From-SVN: r33306
 2000-04-21 14:18:49 +00:00
Alexandre Oliva
8493cfcb76 typo 
From-SVN: r33305
 2000-04-21 13:10:46 +00:00
Jeff Law
616adbe214 Daily bump. 
From-SVN: r33304
 2000-04-21 01:45:07 -06:00
Richard Henderson
9e52563514 * loop.c (emit_iv_add_mult): Revert last change. 
From-SVN: r33302
 2000-04-20 19:56:58 -07:00
Jason Schroeder
c52fbf0f79 jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction. 
Thu Apr 20 18:20:58 2000  Jason Schroeder  <shrode@subnature.com>

	* jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.

From-SVN: r33301
 2000-04-20 18:24:17 -07:00
Tom Tromey
d3474943bf Fix for PR java.io/204: 
* java/io/PipedInputStream.java, java/io/PipedReader.java,
	java/io/PipedOutputStream.java, java/io/PipedWriter.java: Imported
	from Classpath.

From-SVN: r33300
 2000-04-21 01:18:16 +00:00
Greg McGary
21caf59006 20000420-2.c: New test for stack misalignment when optimizing... 
* compile/20000420-2.c: New test for stack misalignment
	when optimizing, but without sibling-call optimizations (-O1).

From-SVN: r33299
 2000-04-21 01:02:57 +00:00
Alexandre Petit-Bianco
f0c0bdf5e0 block.java: New file. 
* libjava.compile/block.java: New file.
	* libjava.compile/block.out: New file.

From-SVN: r33298
 2000-04-21 00:53:14 +00:00
Tom Tromey
18fcc4961b re GNATS libgcj/212 (build is broken on Linux/Alpha) 
Fix for PR libgcj/212:
	* gcj/javaprims.h (_Jv_word, _Jv_word2): Removed definitions.
	* include/jvm.h (_Jv_word, _Jv_word2): Define.
	* java/lang/Class.h (_Jv_word): Declare.

From-SVN: r33292
 2000-04-20 22:24:33 +00:00
Tom Tromey
dea4b2db61 throwit.out: Fixed output to be correct. 
* libjava.jni/throwit.out: Fixed output to be correct.

	* libjava.jni/noclass.java (main): `find_it' throws an exception.

From-SVN: r33291
 2000-04-20 19:49:14 +00:00
Zack Weinberg
1368ee700d cpplib.h (enum cpp_ttype): Add token types for all punctuators. 
* cpplib.h (enum cpp_ttype): Add token types for all
	punctuators.  Distinguish pp-numbers from valid C numbers.
	Give some tokens better names.  Initialize from macro.
	(struct cpp_name, cpp_token, cpp_toklist): New data
	structures.
	Update prototypes.
	* cpplex.c (bump_column, expand_name_space,
	expand_token_space, init_token_list, cpp_output_list,
	_cpp_scan_line):  New functions.
	(output_line_command): Add third argument, new line number.
	* cpphash.h: Update prototypes.
	* cppexp.c, cpphash.c, cpplib.c, scan-decls.c: Update for new
	token names.

From-SVN: r33289
 2000-04-20 19:33:11 +00:00
Richard Henderson
70994f3039 * config/alpha/alpha.c (alpha_emit_floatuns): Emit missing barrier. 
From-SVN: r33288
 2000-04-20 12:10:40 -07:00
Jeffrey A Law
404e6b792e * gcc.dg/20000420-1.c: New test. 
From-SVN: r33286
 2000-04-20 11:57:19 -06:00
Tom Tromey
6e84eab83f * jni.cc (_Jv_JNI_PopSystemFrame): Clear `env->ex'. 
From-SVN: r33285
 2000-04-20 17:39:30 +00:00
Zack Weinberg
06a50fff5b c-common.c (decl_attributes): Set TREE_USED on the object pointed to. 
* c-common.c (decl_attributes) [A_ALIAS]: Set TREE_USED on the
	object pointed to.

From-SVN: r33284
 2000-04-20 16:09:27 +00:00
Jan Hubicka
ba2b25ecac loop.c (emit_iv_add_mult): Simplify it's input and emit REG_EQUAL note explaining the calculated value. 
* loop.c (emit_iv_add_mult):  Simplify it's input and emit
	REG_EQUAL note explaining the calculated value.

From-SVN: r33283
 2000-04-20 14:40:09 +00:00
Nathan Sidwell
a33b40d2a3 ptrflags.C: New test. 
* g++.abi/ptrflags.C: New test.
	* g++.eh/catchptr1.C: Test incomplete pointer chains.

From-SVN: r33282
 2000-04-20 14:27:59 +00:00
Nathan Sidwell
0a2409728b rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi. 
* rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
	(target_incomplete_p): New function.
	(tinfo_base_init): Create comdat NTBS name variable.
	(ptr_initializer): Add non_public parameter. Calculate it.
	(ptmd_initializer): Likewise.
	(synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
	(create_real_tinfo_var): Add non_public parameter. Use it.
	Push proxy into global namespace.
	* inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
	New enumeration.
	* inc/typeinfo (type_info::before, type_info::operator==):
	Compare __name addresses.

	* tinfo2.cc: Remove new-abi builtins comment.

From-SVN: r33281
 2000-04-20 14:25:33 +00:00
Jan Hubicka
f8a097cd17 calls.c (expand_call): Avoid unnecesary precalculation and outgoing parameters space guarding for... 
* calls.c (expand_call): Avoid unnecesary precalculation
	and outgoing parameters space guarding for sibling calls.
	(store_one_arg): Likewise.

From-SVN: r33280
 2000-04-20 12:20:38 +00:00
Richard Kenner
48d9ade562 toplev.c (enum dump_file_index, dump_file): Add DFI_sibling. 
* toplev.c (enum dump_file_index, dump_file): Add DFI_sibling.
	(rest_of_compilation): Write sibling dump file and account
	for time as jump time.
	* invoke.texi: Update documentation on dump flags.

From-SVN: r33279
 2000-04-20 08:06:58 -04:00
Richard Kenner
5d14e3560c Fix copuyright notice 
From-SVN: r33278
 2000-04-20 06:55:19 -04:00
Richard Kenner
3ded6d9120 Fix whitespace in one place 
From-SVN: r33277
 2000-04-20 06:54:51 -04:00
Jeff Law
048b209e4d Daily bump. 
From-SVN: r33276
 2000-04-20 01:45:07 -06:00
Jason Merrill
68489c4d5a update 
From-SVN: r33275
 2000-04-20 02:54:02 -04:00
Jason Merrill
9fc51663be fix last change 
From-SVN: r33274
 2000-04-20 02:50:57 -04:00
Jason Merrill
6e9dcc25c1 typeck.c (build_x_function_call): Resolve an OFFSET_REF. 
* typeck.c (build_x_function_call): Resolve an OFFSET_REF.

        * call.c (joust): Exit early if we get the same function, too.

        * decl2.c (key_method): Return NULL_TREE for template classes.
        (import_export_class): Don't need to check for template classes.

From-SVN: r33273
 2000-04-20 01:53:58 -04:00
Tom Tromey
af98124ef9 jni.cc (_Jv_JNI_FindClass): Use system class loader if class doesn't have a loader. 
* jni.cc (_Jv_JNI_FindClass): Use system class loader if class
	doesn't have a loader.

From-SVN: r33272
 2000-04-20 05:49:48 +00:00
Alexandre Petit-Bianco
807bc1db3d parse.y (yyerror): `msg' can be null, don't use it in that case. 
2000-04-19  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (yyerror): `msg' can be null, don't use it in that case.

From-SVN: r33270
 2000-04-19 19:52:26 -07:00
Jason Merrill
5186142b90 typo 
From-SVN: r33269
 2000-04-19 21:19:58 -04:00
Marek Michalkiewicz
b8fa3ed63e * avr.c: #include "system.h" instead of <stdio.h> and <stdlib.h>. 
From-SVN: r33268
 2000-04-19 17:23:42 -06:00
Zack Weinberg
0d5a06bd0b cpphash.c (special_symbol): Represent an empty macro with "\r \r " not just "\r ". 
* cpphash.c (special_symbol): Represent an empty macro with
	"\r \r " not just "\r ".
	(_cpp_macroexpand): Correct condition for the foo ( ) special
	case.
	(unsafe_chars): Handle EOF as second argument.
	(push_macro_expansion): Simplify test for removing escape at
	end.  Do not trim both escapes if there is no text in between.

	* gcc.dg/20000419-1.c: New test.

From-SVN: r33267
 2000-04-19 20:53:06 +00:00
Jim Blandy
b13fe8bfb2 Doc fix. 
From-SVN: r33266
 2000-04-19 19:26:17 +00:00
Jim Blandy
1ad3da1719 *** empty log message *** 
From-SVN: r33265
 2000-04-19 19:24:27 +00:00