* loop.c (loop_has_tablejump): New variable.
(prescan_loop): Scan for it.
(insert_bct): Replace explicit scan with use of it.
* regclass.c (regclass): Restore loop variable j.
(record_reg_classes): Deterine op_types modifiers and initialize
classes[i] before matching constraints. Handle matching
constraints 5-9.
From-SVN: r23263
* sched.c (update_flow_info): Revert Oct 19, 1998 change. Brings
back Oct 15, 1998 change.
* haifa-sched.c (update_flow_info): Likewise.
* flow.c (life_analysis_1): Delete CLOBBER insns after reload.
Real fix was in flow.c...
From-SVN: r23261
1998-10-23 Andrew MacLeod <amacleod@cygnus.com>
* exception.cc (__cp_pop_exception): Free the original exception
value, not the potentially coerced one.
From-SVN: r23259
* sparc.h (EXTRA_SPECS): Add missing initializers.
(sparc_defer_case_vector): Provide a prototype.
* svr4.h (ASM_OUTPUT_ASCII): Cast STRING_LIMIT to (long) when
comparing it to the result of a pointer subtraction.
From-SVN: r23254
* alpha.c (override_options): Use ISDIGIT(), not isdigit(). Cast
the argument to (unsigned char).
* alpha.h (EXTRA_SPECS): Add missing initializers.
(ASM_GENERATE_INTERNAL_LABEL): Ensure the argument matches the
format specifier.
From-SVN: r23253
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* jvspecs.c: Add (but don't enable) support for combining multiple
.class and .java input filenames to a single jc1 invocation.
Add support for -C flag (copile to .class files).
Translate -classpath and -CLASSPATH arguments.
* lang-specs.h: Don't set %2 spec.
From-SVN: r23238
* jvspecs.c: Add (but don't enable) support for combining multiple
.class and .java input filenames to a single jc1 invocation.
Add support for -C flag (copile to .class files).
Translate -classpath and -CLASSPATH arguments.
* lang-specs.h: Don't set %2 spec.
From-SVN: r23237
* regclass.c (regclass): Break out some code into new function
scan_one_insn, and into regclass_init.
(init_cost): New static variable, moved out of regclass.
(regclass_init): Initialize it here, not in .
(scan_one_insn): New static function, broken out of regclass.
* recog.c (apply_change_group): Break out some code into new
function insn_invalid_p.
(insn_invalid_p): New static fn, broken out of apply_change_group.
From-SVN: r23236
* jcf-path.c (add_entry): Don't add trailing separator if entry is
a .zip file.
(add_path): Don't add trailing separator to non-empty path
elements.
* lang.c (lang_decode_option): Check for -fclasspath and
-fCLASSPATH before examining other `-f' options.
From-SVN: r23229
* rtl.def (POST_MODIFY, PRE_MODIFY): New generalized operators for
addressing modes with side effects. These are currently
placeholders for the C4x target.
From-SVN: r23228
* parse.y (named_class_head): Push into class while parsing the
base class list.
* decl2.c (push_scope, pop_scope): New functions.
* tree.h: Declare them.
From-SVN: r23224
1998-10-22 Tom Tromey <tromey@cygnus.com>
* config-lang.in (stagestuff): Added jcf-dump and jv-scan.
Sun Oct 11 10:31:52 1998 Anthony Green <green@cygnus.com>
* Make-lang.in (java): Depend on jcf-dump and jv-scan.
(JV_SCAN_SOURCES): New macro.
(JCF_DUMP_SOURCES): Likewise.
(jcf-dump$(exeext)): New target.
(jv-scan$(exeext)): New target.
1998-10-22 Tom Tromey <tromey@cygnus.com>
* Makefile.in (LEX): Removed.
(LEXFLAGS): Likewise.
(SET_BISON): New macro.
(BISON): Removed.
($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
spurious diffs in parse.c.
($(PARSE_SCAN_C)): Likewise.
(PARSE_DIR): New macro.
(PARSE_C): Use it.
(PARSE_SCAN_C): Likewise.
(PARSE_RELDIR): New macro.
From-SVN: r23220
* jcf-io.c (find_class): Use saw_java_source to determine when to
look for `.java' file.
* jcf-parse.c (saw_java_source): New global.
(yyparse): Set it if `.java' file seen.
* Make-lang.in (JAVA_SRCS): Added jcf-path.c.
(GCJH_SOURCES): Likewise.
* Makefile.in (datadir): New macro.
(libjava_zip): Likewise.
(JAVA_OBJS): Added jcf-path.o.
(../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
(../gcjh$(exeext)): Likewise.
(jcf-path.o): New target.
* java-tree.h (fix_classpath): Removed decl.
* jcf-parse.c (fix_classpath): Removed.
(load_class): Don't call fix_classpath.
* parse.y (read_import_dir): Don't call fix_classpath.
* lex.h: Don't mention classpath.
* lex.c (java_init_lex): Don't initialize classpath.
* jcf-io.c (classpath): Removed global.
(find_class): Use jcf_path iteration functions. Correctly search
class path for .java file.
(open_in_zip): New argument `is_system'.
* jcf-dump.c (main): Call jcf_path_init. Recognize all new
classpath-related options.
* lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
and -I.
(lang_init): Call jcf_path_init.
* lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
* lang-specs.h: Handle -I. Minor cleanup to -M options.
Correctly put braces around second string in each entry.
* gjavah.c (main): Call jcf_path_init. Recognize all the new
classpath-related options.
(help): Updated for new options.
* jcf.h: Declare functions from jcf-path.c. Don't mention
`classpath' global.
* jcf-path.c: New file.
* jcf-depend.c: Include jcf.h.
* jcf-write.c (localvar_alloc): Returns `void'.
(localvar_free): Removed unused variable.
* lang.c (OBJECT_SUFFIX): Define if not already defined.
(init_parse): Use OBJECT_SUFFIX, not ".o".
From-SVN: r23219
Dave Love
Martin v. Löwis
Jeff Law
David Edelsohn
Jeffrey A Law
Mark Mitchell
Andrew MacLeod
Mark Mitchell
Jim Wilson
Kaveh R. Ghazi
Tom Tromey
Martin v. Löwis
Richard Earnshaw
Jason Merrill
Jason Merrill
Herman A.J. ten Brugge
Per Bothner
Bernd Schmidt
Michael Hayes
Andreas Schwab
Per Bothner
Tom Tromey
Robert Lipe