OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
27,480 Commits 63 Branches 184 Tags 3.1 GiB
82ee5e63a0
Commit Graph

27480 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jan Hubicka
82ee5e63a0 Fix lossage caused by applying old version of my previous patch. 
From-SVN: r33254
 2000-04-19 12:45:50 +00:00
Alexandre Oliva
b9297e70ac * stkalign.C: New test. 
From-SVN: r33253
 2000-04-19 11:17:39 +00:00
Bryce McKinlay
4824d1bb6e boehm.cc: (_Jv_MarkObj... 
2000-04-19  Bryce McKinlay  <bryce@albatross.co.nz>

	* boehm.cc: (_Jv_MarkObj, _Jv_MarkArray): Cast pointers for
	MAYBE_MARK to ptr_t, for compatibility with new GC version.

From-SVN: r33252
 2000-04-19 11:10:39 +01:00
Bryce McKinlay
93002327db Imported version version 5.0alpha6. 
* acinclude.m4: Bump version to 5.0a6.
	* configure.in: Don't use alpha_mach_dep.s.
	* include/private/config.h, irix_threads.c gc_watcom.asm: Delete
	obsolete files.

From-SVN: r33251
 2000-04-19 11:10:01 +01:00
Jan Hubicka
5e787f078d loop.c (check_insn_for_bivs, [...]): Break out from ... 
* loop.c (check_insn_for_bivs, for_every_insn_in_loop,
	check_insn_for_givs): Break out from ...
	(strength_reduce) ... here; use for_every_insn_in_loop to call
	check_insn_for_givs.
	* loop.h (for_every_insn_in_loop): Declare.
	(loop_insn_callback): New type.

From-SVN: r33250
 2000-04-19 10:08:22 +00:00
Greg McGary
21c076f989 20000419-1.c: New test for arg clobbering with sibling-call optimizations. 
* execute/20000419-1.c: New test for arg clobbering with
	sibling-call optimizations.

From-SVN: r33249
 2000-04-19 08:32:43 +00:00
Jeff Law
0a3fcd9a90 Daily bump. 
From-SVN: r33248
 2000-04-19 01:45:07 -06:00
Zack Weinberg
6a832d4240 cpplib.c (do_pragma_poison): Strings in the token buffer are not nul-terminated. 
* cpplib.c (do_pragma_poison):  Strings in the token buffer are
	not nul-terminated.

From-SVN: r33247
 2000-04-19 05:37:03 +00:00
Bryce McKinlay
56293c2be2 This commit was generated by cvs2svn to compensate for changes in r33244, 
which included commits to RCS files with non-trunk default branches.

From-SVN: r33245
 2000-04-19 03:29:16 +01:00
Bryce McKinlay
0eebf9e5c7 Initial revision 
From-SVN: r33241
 2000-04-19 03:29:14 +01:00
Alexandre Petit-Bianco
48a840d910 [multiple changes] 
2000-04-18  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.

2000-04-14  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (java_expand_classes): Reverse the package list once.
	(java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
	reduction.
	(patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
	the `==' and `!=' operators.

From-SVN: r33240
 2000-04-18 18:53:47 -07:00
Jim Wilson
20c8a6c293 Fix problem with relocs in read-only sections for C++ code. 
* config/ia64/sysv4.h (SELECT_SECTION): Use data_section if
	flag_pic and RELOC.

From-SVN: r33239
 2000-04-18 16:05:34 -07:00
Zack Weinberg
86702e3134 cccp.c, [...]: Removed. 
* cccp.c, cexp.y, cexp.c, cccp.1: Removed.

	* configure.in: Delete --disable-cpplib option and all
	references to cpp_main.
	* configure: Regenerate.
	* Makefile.in: Remove all references to CCCP, CCCP_OBJS,
	@cpp_main@, cccp.c, cexp.c, cexp.y, cexp.output, cexp.o,
	cccp.o, cccp, or cppmain.  Link cppmain.o straight to
	cpp$(exeext).  Add --no-headers to makeinfo command line when
	generating INSTALL.  Install and uninstall cpp.1 manpage, not
	cccp.1.
	* install.texi: Delete all references to cexp.y/cexp.c.
	Delete ancient instructions for compiling GCC on 3b1.
	* INSTALL: Regenerate.

	* cppfiles.c, cpplib.h, jump.c, protoize.c, c-lex.c,
	ch/decl.c, ch/lex.c, cp/lex.c, f/lex.c, mips/t-ecoff,
	mips/t-elf, mips/t-r3900: Remove references to cccp.c.
	* convex.h, fx80.h, m68k.h, pdp11.h, contrib/gcc_update,
	f/g77install.texi: Remove references to	cexp.c/cexp.y.
	* xm-linux.h, xm-os2.h, romp.h: Remove definition of BSTRING,
	which is no longer tested anywhere.

	* po/POTFILES.in: Remove cccp.c and cexp.c.  Comment out
	alpha/vms-tramp.asm.

From-SVN: r33238
 2000-04-18 22:34:13 +00:00
Zack Weinberg
d88b89e506 cppinit.c (handle_option): Don't run error message through gettext twice. 
* cppinit.c (handle_option): Don't run error message through
	gettext twice.

From-SVN: r33237
 2000-04-18 21:49:16 +00:00
Richard Kenner
e38992e8d3 conflict.c (conflict_graph_add): Pass enum type to htab_find_slot. 
* gcc/conflict.c (conflict_graph_add): Pass enum type to
	htab_find_slot.
	* gcc/cpperror.c (hashtab.h): Now include.
	* gcc/cppexp.c (hashtab.h): Likewise.
	* gcc/cpplex.c (hashtab.h): Likewise.
	* gcc/cppfiles.c (hashtab.h): Likewise.
	(find_include_file, _cpp_calc_hash, cpp_read_file): Pass enum type
	to htab_find_slot_with_hash.
	* gcc/cpphash.c (hashtab.h): Now include.
	(_cpp_lookup_slot): INSERT is now enum insert_option.
	* gcc/cpphash.h (_cpp_lookup_slot): Likewise.
	* gcc/cppinit.c (hashtab.h): Include earlier.
	(initialize_builtins): Pass enum to htab_find_slot.
	* gcc/cpplib.c (hashtab.h): Now include.
	(do_define, do_undef): Pass enum type to _cpp_lookup_slot.
	(do_pragma_poison, do_assert): Likewise.
	* gcc/emit-rtl.c (gen_rtx_CONST_INT): Pass enum to
	htab_find_slot_with_hash.
	* gcc/simplify-rtx.c (cselib_lookup_mem, cselib_lookup): Likewise.
	* gcc/tree.c (type_hash_add): Likewise.
	(build1): Minor cleanup.
	* include/hashtab.h (enum insert_option): New type.
	(htab_find_slot, htab_find_slot_with_hash): Use it.
	* libiberty/hashtab.c: Various minor cleanups.
	(htab_find_slot_with_hash): INSERT is now enum insert_option.
	(htab_find_slot): Likewise.

From-SVN: r33236
 2000-04-18 16:42:00 -04:00
Mark Mitchell
0d9eb3ba29 cp-tree.h (lang_decl_flags): Remove const_memfunc and volatile_memfunc. 
* cp-tree.h (lang_decl_flags): Remove const_memfunc and
	volatile_memfunc.  Add destructor_attr.  Adjust dummy.
	(DECL_DESTRUCTOR_P): Use destructor_attr.
	(DECL_CONST_MEMFUNC_P): Reimplement.
	(DECL_VOLATILE_MEMFUNC_P): Remove.
	* class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
	(overrides): Use DECL_DESTRUCTOR_P.
	(check_for_override): Likewise.
	* decl.c (start_function): Likewise.
	* decl2.c (grokfclassfn): Likewise.
	(check_classfn): Likewise.
	(grok_function_init): Likewise.

From-SVN: r33235
 2000-04-18 20:21:39 +00:00
Stan Cox
616ce8db91 * gengenrtl.c (genlegend): Fix misspelling. 
From-SVN: r33234
 2000-04-18 20:04:26 +00:00
Robert Lipe
c149cc37c8 configure.in (ENUM_BITFIELDS_ARE_UNSIGNED): Added. 
* configure.in (ENUM_BITFIELDS_ARE_UNSIGNED): Added.  Check that
        bitfields of the host compiler are not signed quantities.
        * config.in: Regenerate.
        * configure: Regenerate.
        * system.h (USE_ENUM_BITFIELDS): Added.
        (ENUM_BITFIELDS): Added.
        * rtl.h (rtx_def): Members `code', `mode', now ENUM_BITFIELD.
        (SHORT_ENUM_BUG): Deleted.
        * tree.h (tree_common): Members `code', `mode', `built_in_class',
        now ENUM_BITFIELD.
        * config/i386/xm-sco.h (ONLY_INT_FIELDS): Deleted.
        (CODE_FIELD_BUG): Likewise.
        * config/m68k/x-apollo68 (CC): Deleted SHORT_ENUM_BUG.
        (OLD_CC): Likewise.
        * config/m68k/x-ccur (X_CFLAGS): Likewise.

From-SVN: r33233
 2000-04-18 19:42:30 +00:00
Richard Kenner
aa4661f823 ggc-common.c: Add missing blanks. 
* ggc-common.c: Add missing blanks.
	* print-tree.c (print_node): Print DECL_OFFSET_ALIGN.
	* tree.h (DECL_OFFSET_ALIGN): Fix typo in comment.

From-SVN: r33232
 2000-04-18 15:35:09 -04:00
Richard Kenner
0876ac08ad stmt.c (mark_case_node): New function. 
* stmt.c (mark_case_node): New function.
	(mark_case_nesting): Call it.

From-SVN: r33231
 2000-04-18 15:23:53 -04:00
Richard Kenner
6912b84bf1 expmed.c (emit_store_flag): If comparing two-word integer with zero, can optimize NE, EQ, GE, and LT. 
* expmed.c (emit_store_flag): If comparing two-word integer
	with zero, can optimize NE, EQ, GE, and LT.

From-SVN: r33230
 2000-04-18 15:14:58 -04:00
Richard Henderson
60b6e1f5d5 Fix typo. 
From-SVN: r33229
 2000-04-18 11:59:10 -07:00
Mark Mitchell
cbccf5e803 cpplex.c (_cpp_lex_token): Don't call CPP_BUMP_LINE when the mark is active. 
* cpplex.c (_cpp_lex_token): Don't call CPP_BUMP_LINE when the
	mark is active.

From-SVN: r33228
 2000-04-18 18:52:16 +00:00
Mark Mitchell
cd89c29664 Add expected error 
From-SVN: r33227
 2000-04-18 18:46:18 +00:00
Richard Kenner
749a2da1ba c-decl.c (mark_binding_level): Use 'for' instead of `while'. 
* c-decl.c (mark_binding_level): Use 'for' instead of `while'.
	* conflict.c: Minor cleanups.
	* optabs.c: Add blank line
	* simplify-rtx.c:

From-SVN: r33226
 2000-04-18 14:14:10 -04:00
Tom Tromey
83c1f6283e re GNATS gcj/211 (gcjh doesn't handle method names that are reserved C++ keywords) 
PR gcj/211:
	* gjavah.c (utf8_cmp): Changed return value.
	(cxx_keyword_subst): Handle all C++ keywords.  Allocate new return
	result.
	(cxx_keywords): New global.
	(get_field_name): Handle new result of cxx_keyword_subst.
	(print_method_info): Likewise.

From-SVN: r33225
 2000-04-18 16:13:16 +00:00
Jeff Law
44c0139162 Daily bump. 
From-SVN: r33224
 2000-04-18 01:45:07 -06:00
Zack Weinberg
9cc6e05fdf cppexp.c (lex): Don't assume tokens are NUL terminated. 
* cppexp.c (lex): Don't assume tokens are NUL terminated.
	* cpplib.c (do_include, do_import, do_include_next,
	read_line_number, detect_if_not_defined): Likewise.
	* cpphash.c (collect_expansion): Likewise.
	(special_symbol, _cpp_macroexpand): Check return from
	cpp_file_buffer.
	* cpphash.h (CPP_NUL_TERMINATE, CPP_NUL_TERMINATE_Q): Delete
	macros.  Delete all uses.

	* gcc.dg/cpp-mi.c: Add two more test cases.
	* gcc.dg/cpp-mind.h, gcc.dg/cpp-mindp.h: New files.

From-SVN: r33223
 2000-04-18 06:43:41 +00:00
Richard Henderson
d1bfc5ad46 bb-reorder.c (fixup_reorder_chain): Don't look up new block again. 
* bb-reorder.c (fixup_reorder_chain): Don't look up new block again.
        (reorder_basic_blocks): If no epilogue in rtl, force last block last.

From-SVN: r33221
 2000-04-17 18:32:43 -07:00
Mark Mitchell
009e98457a decl2.c (grokfield): Issue error on illegal data member declaration. 
* decl2.c (grokfield): Issue error on illegal data member
	declaration.

From-SVN: r33220
 2000-04-18 01:30:21 +00:00
Mark Mitchell
ab36bd3ed4 function.c (expand_function_start): Use hard_function_value to compute the RTL to use for DECL_RESULT. 
* function.c (expand_function_start): Use hard_function_value to
	compute the RTL to use for DECL_RESULT.

From-SVN: r33219
 2000-04-18 00:23:33 +00:00
Zack Weinberg
43e76f8115 Regen after last change 
From-SVN: r33218
 2000-04-17 23:59:58 +00:00
Mark Mitchell
82234d29c8 * method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL. 
From-SVN: r33216
 2000-04-17 23:12:07 +00:00
Jan Hubicka
0b5107cf3a i386.c (athlon_cost): Fix lea, divide and XFmode move costs. 
* i386.c (athlon_cost): Fix lea, divide and XFmode move costs.
	(x86_integer_DFmode_moves, x86_partial_reg_dependency,
	 x86_memory_mismatch_stall): New global variables.
	(ix86_adjust_cost): Handle MEMORY_BOTH on places MEMORY_STORE was only
	alloved; fix load penalties for Athlon.
	* i386.h (x86_integer_DFmode_moves, x86_partial_reg_dependency,
	x86_memory_mismatch_stall): Declare.
	(TARGET_INTEGER_DFMODE_MOVES, TARGET_PARTIAL_REG_DEPENDENCY,
	 TARGET_MEMORY_MISMATCH_STALL): New.
	* i386.md (athlon scheduling parameters): Fix latencies according to
	Athlon Optimization Manual.
	(sahf, xchg, fldcw, leave instruction patterns): Set athlon_decode to
	vector.
	(fsqrt instruction patterns): Set athlon_decode to direct.
	(movhi_1): Promote for TARGET_PARTIAL_REG_DEPENDENCY and for
	PARTIAL_REGISTER_STALL with !TARGET_HIMODE_MATH machines.
	(movqi_1): Handle promoting correctly for TARGET_PARTIAL_REG_DEPENDENCY
	and TARGET_PARTIAL_REGISTER_STALL machines.
	(pushdf_nointeger): New pattern.
	(pushdf_integer): Rename from pushdf.
	(movdf_nointger): Enable for !TARGET_INTEGER_DFMODE_MOVES machines.
	(movdf_intger): Disable for !TARGET_INTEGER_DFMODE_MOVES machines.

From-SVN: r33215
 2000-04-17 21:39:30 +00:00
Richard Henderson
10f1359422 loop.c (canonicalize_condition): Add WANT_REG argument. 
* loop.c (canonicalize_condition): Add WANT_REG argument.
        Stop the search if we match it.
        * expr.h (canonicalize_condition): Update decl.
        * predict.c (expected_value_to_br_prob): Use it.  Track last
        expected value note.
        (find_expected_value): Remove.

        * reorg.c (mostly_true_jump): Always use BR_PROB if present.

From-SVN: r33214
 2000-04-17 12:21:09 -07:00
Bryce McKinlay
a73848406c gjavah.c (print_name_for_stub_or_jni): Don't prefix method names with a newline, for CNI. 
2000-04-17  Bryce McKinlay  <bryce@albatross.co.nz>

	* gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
	with a newline, for CNI.
	(print_stub_or_jni): Print a space or newline before method name for
	CNI as well as JNI.
	(print_cxx_classname): Don't write leading "::" in CNI stub method.
	(process_file): Include gcj/cni.h if generating CNI stubs.

From-SVN: r33213
 2000-04-17 17:27:45 +00:00
Zack Weinberg
56f02b88c1 aclocal.m4 (AM_GNU_GETTEXT): Don't AC_REQUIRE([AC_FUNC_MMAP]). 
* aclocal.m4 (AM_GNU_GETTEXT): Don't AC_REQUIRE([AC_FUNC_MMAP]).
	(AC_FUNC_MMAP_FILE): New macro, tests read-only private map of
	a plain file.
	* configure.in: Call AC_FUNC_MMAP_FILE.
	* configure: Regenerate.
	* config.in: Regenerate.

	* intl/loadmsgcat.c: Test HAVE_MMAP_FILE not HAVE_MMAP.
	* fixinc/fixincl.c: Likewise.

From-SVN: r33212
 2000-04-17 17:25:57 +00:00
Richard Henderson
994a57cd28 builtins.c (expand_builtin_expect): New. 
* builtins.c (expand_builtin_expect): New.
        (expand_builtin): Call it.
        * builtins.def (BUILT_IN_EXPECT): New.
        * c-common.c (c_common_nodes_and_builtins): Declare __builtin_expect.
        * extend.texi: Document it.

        * predict.c (expected_value_to_br_prob): New.
        (find_expected_value): New.
        * basic-block.h (expected_value_to_br_prob): Declare.
        * toplev.c (rest_of_compilation): Invoke it.

        * rtl.h (NOTE_EXPECTED_VALUE): New.
        (NOTE_INSN_EXPECTED_VALUE): New.
        * rtl.c (note_insn_name): Update.
        * print-rtl.c (print_rtx): Reorg NOTE_LINE_NUMBER special
        cases; handle NOTE_INSN_EXPECTED_VALUE.

From-SVN: r33211
 2000-04-17 09:49:00 -07:00
Jakub Jelinek
2be5e524b0 sparc.c (eligible_for_sibcall_delay): Cannot use leaf sibcall delay slot if flag_pic. 
* config/sparc/sparc.c (eligible_for_sibcall_delay): Cannot use
	leaf sibcall delay slot if flag_pic.
	(output_sibcall): Always emit call for leaf sibcall if flag_pic.

From-SVN: r33210
 2000-04-17 16:49:41 +02:00
Kaveh R. Ghazi
130bfbdd7a symcat.h: Honor autoconf macro HAVE_STRINGIZE. 
* symcat.h: Honor autoconf macro HAVE_STRINGIZE.  Add
        comments/caveats with regard to traditional C behavior.

From-SVN: r33209
 2000-04-17 14:48:13 +00:00
Kaveh R. Ghazi
01b2995f8b Makefile.in (stmp-fixproto): Acknowledge errors in fixproto. 
* Makefile.in (stmp-fixproto): Acknowledge errors in fixproto.

        * fixproto: If fix-header fails, exit with an error.

From-SVN: r33208
 2000-04-17 14:40:03 +00:00
Jan Hubicka
2ce6dc2f6a cse.c (struct check_depdendence_data): New. 
* cse.c (struct check_depdendence_data): New.
	(check_dependence): New function.
	(invalidate): Use check_depdenence.

From-SVN: r33207
 2000-04-17 13:00:44 +00:00
Jeff Law
44ee200728 Daily bump. 
From-SVN: r33206
 2000-04-17 01:45:07 -06:00
Anthony Green
95fcd5331d Test case for gcj/209 
From-SVN: r33205
 2000-04-17 06:40:38 +00:00
Anthony Green
7ffcae80d0 Test case for gcj/208 
From-SVN: r33204
 2000-04-17 05:51:14 +00:00
Anthony Green
7828f83014 More new tests. 
From-SVN: r33203
 2000-04-17 05:26:42 +00:00
Anthony Green
2b0807d3bc New tests. 
From-SVN: r33202
 2000-04-17 05:26:20 +00:00
Mark Mitchell
256309e4e9 class.c (build_vtable_entry): Don't build thunks for type-info functions. 
* class.c (build_vtable_entry): Don't build thunks for type-info
	functions.

From-SVN: r33201
 2000-04-17 04:03:48 +00:00
Mark Mitchell
08cb3d38de dwarf2out.c (DWARF_CIE_DATA_ALIGNMENT): Adjust, now that UNITS_PER_WORD is unsigned. 
* dwarf2out.c (DWARF_CIE_DATA_ALIGNMENT): Adjust, now that
	UNITS_PER_WORD is unsigned.

From-SVN: r33200
 2000-04-17 04:01:01 +00:00
Mark Mitchell
76c9d22625 * tree.h (struct tree_common): Remove misleading comment. 
From-SVN: r33199
 2000-04-17 03:20:48 +00:00