Jeffrey A Law [Mon, 24 May 1999 13:43:22 +0000 (13:43 +0000)]
loop.c (strength_reduce): Do not clear NOT_EVERY_ITERATION at the last CODE_LABEL in a loop if...
* loop.c (strength_reduce): Do not clear NOT_EVERY_ITERATION at the
last CODE_LABEL in a loop if we have previously passed a jump
to the top of the loop.
Jeff Law [Sun, 23 May 1999 19:37:42 +0000 (13:37 -0600)]
[multiple changes]
Sun May 23 20:31:16 1999 Jeffrey A Law (law@cygnus.com)
* loop.c (strength_reduce): Grow reg_single_usage as needed.
Sun May 23 10:13:20 1999 David O'Brien <obrien@FreeBSD.org>
* i386/freebsd-elf.h (LINK_SPEC): Change -static to -Bstatic.
Also remove a useless comment.
Sun May 23 10:05:23 1999 Jerry Quinn <jquinn@nortelnetworks.com>
* pa.md (negdf2,negsf2): Use fneg instead of fsub on pa 2.0.
David Edelsohn [Sat, 22 May 1999 18:14:31 +0000 (14:14 -0400)]
collect2.c (main): Only generate import or export file and add to link arguments if non-empty.
* collect2.c (main): Only generate import or export file and add
to link arguments if non-empty. Use xmalloc not alloca.
(write_{export,import}_file): Delete.
(write_aix_file): New function.
(locatelib): Use xmalloc not malloc.
(GCC_OK_SYMBOL): Do not check type if aix64.
Tom Tromey [Sat, 22 May 1999 18:08:46 +0000 (18:08 +0000)]
ZipInputStream.java (fill): New method.
* java/util/zip/ZipInputStream.java (fill): New method.
(compressed_len): New instance variable.
(getNextStream): Set it.
(read): Reset inflater on EOF. Only read via `super' if entry is
deflated.
(skip): Only skip via `super' if entry is deflated.
* java/util/zip/Deflater.java (last_input_count): Removed.
* java/util/zip/natDeflater.cc (deflate): Return 0 if input array
is length 0.
(needsInput): Don't use last_input_count.
(setInput): Don't set last_input_count.
* java/util/zip/natInflater.cc (getRemaining): Return correct
result.
(inflate): Return 0 if input array is length 0.
(setInput): Don't set last_input_count.
* java/util/zip/Inflater.java (last_input_count): Removed.
Sat May 22 13:54:41 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (formal_parameter:): Construct argument tree list
element even if a yet unsupported final parameter was encountered.
Tue May 18 00:28:58 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (finish_method_declaration): Issue errors for native or
abstract methods declared with a method body, as well as for non
native or non abstract methods with no method body.
Ben Elliston [Sat, 22 May 1999 05:17:55 +0000 (05:17 +0000)]
config.guess: Merge with FSF version.
1999-05-22 Ben Elliston <bje@cygnus.com>
* config.guess: Merge with FSF version. Future changes will be
more accurately recorded in this ChangeLog.
* config.sub: Likewise.
Mark Mitchell [Sat, 22 May 1999 01:30:11 +0000 (01:30 +0000)]
cp-tree.h (cplus_expand_constant): Declare.
* cp-tree.h (cplus_expand_constant): Declare.
* cvt.c (convert_to_pointer): Expand PTRMEM_CSTs when they're
converted from one pointer-to-object type to another.
* expr.c (cplus_expand_constant): Don't make it static.
* typeck.c (build_component_ref): Don't crash when presented with
a component which is a TEMPLATE_DECL.
(build_ptrmemfunc): Tidy. Clarify comment. Make sure that even a
cast from a pointer-to-member constant to its own type does not
result in a valid non-type template argument.
Mark Mitchell [Fri, 21 May 1999 15:55:56 +0000 (15:55 +0000)]
Make-lang.in (cc1plus): Make it depend on gxx.gperf.
* Make-lang.in (cc1plus): Make it depend on gxx.gperf.
* cp-tree.h: Fix typo in documentation on pointers-to-members.
(cp_build_qualified_type): Make it a macro.
(cp_build_qualified_type_real): Declare.
* decl.c (grokdeclarator): Remove misleading comment. Avoid
problem with template parameters and restrict-qualification.
* gxx.gperf: Replace NORID with RID_UNUSED throughout.
* hash.h: Regenerated.
* lex.h (rid): Move RID_FIRST_MODIFIER and RID_LAST_MODIFIER into
the enumeration.
(NORID): Remove definition.
* pt.c (tsubst_aggr_type): Use cp_build_qualified_type_real.
(tsubst): Likewise. Remove special handling for FUNCTION_TYPEs.
(fn_type_unification): Check that the function type resulting from
the deduction is legal.
(check_cv_quals_for_unify): Don't handle FUNCTION_TYPEs specially.
(unify): Use cp_build_qualified_type_real.
* tree.c (build_cplus_array_type_1): Handle error_marks as inputs.
(cp_build_qualified_type): Rename to ...
(cp_build_qualified_type_real): Add additional COMPLAIN parameter
and modify appropriately.
Mark Mitchell [Fri, 21 May 1999 09:55:50 +0000 (09:55 +0000)]
pt.c (tsubst): Don't issue error messages when we're not complaining...
* pt.c (tsubst): Don't issue error messages when we're not
complaining, even if we see a qualified function type.
(check_cv_quals_for_unify): Don't allow a qualified function
type.
Andrew Haley [Fri, 21 May 1999 06:03:30 +0000 (06:03 +0000)]
sparc-signal.h (INIT_FPE, INIT_SEGV): SA_NODEFER added to signal options to allow the same exceptions to be rethrown...
1999-05-21 Andrew Haley <aph@cygnus.com>
* include/sparc-signal.h (INIT_FPE, INIT_SEGV): SA_NODEFER added
to signal options to allow the same exceptions to be rethrown
later.
Mark Mitchell [Thu, 20 May 1999 17:19:29 +0000 (17:19 +0000)]
call.c (build_object_call): Don't look at DECL_NAME for a type.
* call.c (build_object_call): Don't look at DECL_NAME for a type.
(pt.c): Or CP_TYPE_QUALS for an ERROR_MARK.
(typeck.c): Or TYPE_MAIN_VARIANT for a type.
Jason Merrill [Thu, 20 May 1999 12:21:53 +0000 (12:21 +0000)]
class.c (finish_struct_1): Still check for ANON_AGGR_TYPE_P.
* class.c (finish_struct_1): Still check for ANON_AGGR_TYPE_P.
* class.c (finish_base_struct): Allow non-COM bases for COM classes
except at the leftmost position.
(modify_one_vtable, fixup_vtable_deltas1, override_one_vtable):
Pass the binfo's class, not the most derived, to skip_rtti_stuff.
* search.c (get_abstract_virtuals, expand_upcast_fixups): Likewise.
Mark Mitchell [Thu, 20 May 1999 10:44:47 +0000 (10:44 +0000)]
cp-tree.h (make_ptrmem_cst): New function.
* cp-tree.h (make_ptrmem_cst): New function.
* expr.c (cplus_expand_constant): Split out from ...
(cplus_expand_expr): Here. Use cplus_expand_constant.
(init_cplus_expand): Set lang_expand_constant.
* pt.c (convert_nontype_argument): Use make_ptrmem_cst.
* tree.c (make_ptrmem_cst): Define.
* typeck.c (unary_complex_lvalue): Use make_ptrmem_cst.
* typeck2.c (initializer_constant_valid_p): Use make_ptrmem_cst.
Andrew Haley [Thu, 20 May 1999 08:26:55 +0000 (08:26 +0000)]
prims.cc (catch_fpe): Call to HANDLE_DIVIDE_OVERFLOW added.
1999-05-20 Andrew Haley <aph@cygnus.com>
* libjava/prims.cc (catch_fpe): Call to HANDLE_DIVIDE_OVERFLOW
added.
* include/i386-signal.h (HANDLE_DIVIDE_OVERFLOW): New macro.
(INIT_FPE): Exception string made more informative.
* include/sparc-signal.h (INIT_FPE): Exception string made more
informative.
* testsuite/libjava.lang/Divide_1.java: New file.
* testsuite/libjava.lang/Divide_1.out: New file.
Jeff Law [Thu, 20 May 1999 02:27:28 +0000 (20:27 -0600)]
libchill, libf2c, libobjc:
* configure.in (AC_PREREQ): Update to 2.13.
(AC_EXEEXT): Call to find possible file extension.
(compiler_name): Use.
* configure: Regenerate.
libio, libstdc++
* configure.in: Test for ${compiler_name}.exe as well.
Andreas Schwab [Thu, 20 May 1999 01:54:28 +0000 (01:54 +0000)]
dbxcoff.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Use asm_fprintf and %L to generate the label name.
* config/dbxcoff.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Use
asm_fprintf and %L to generate the label name.
* config/dbxelf.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Likewise.
(ASM_OUTPUT_SOURCE_LINE): Correct generation of internal labels.
* java-except.h (struct eh_range): Removed unused `next' member.
* verify.c (verify_jvm_instructions): Call check_nested_ranges
after adding all exception handlers. Sort exception ranges in
order of start PC.
(struct pc_index): New structure.
(start_pc_cmp): New function.
* except.c (add_handler): Return `void'. Don't call link_handler;
instead construct an ordinary linked list and do range
coalescing.
(check_nested_ranges): New function.
(link_handler): Changed interface to allow merging of eh_ranges.
Split overlapping ranges. Return `void'.
Zack Weinberg [Mon, 17 May 1999 23:37:19 +0000 (23:37 +0000)]
cppspec.c: Insert -no-gcc into command line unless -gcc was given by user.
* cppspec.c: Insert -no-gcc into command line unless -gcc was
given by user.
* gcc.c (default_compilers): Define __GNUC__ and
__GNUC_MINOR__ only if -no-gcc was not given.
* objc/lang-specs.h: Likewise.
* cpp.texi: Document -x and -std options; explain that -lang
is no longer supported. Minor related corrections.
Alexandre Oliva [Mon, 17 May 1999 23:07:40 +0000 (23:07 +0000)]
Makefile.in (stmp-fixproto): Pass location of mkinstalldirs to fixproto.
* Makefile.in (stmp-fixproto): Pass location of mkinstalldirs to
fixproto.
* fixproto: Avoid unportable constructs such as `basename' and
`mkdir -p'. Use mkinstalldirs from the environment if `mkdir -p'
fails.
git://gcc.gnu.org / gcc.git / log