Commits · 48a840d9102deba764852463142b5118442908c7 · lvzhengyang / riscv-gcc-1

19 Apr, 2000 1 commit

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

committed Apr 18, 2000

48a840d9 Browse Files

18 Apr, 2000 20 commits

Fix problem with relocs in read-only sections for C++ code. · 20c8a6c2
```
	* config/ia64/sysv4.h (SELECT_SECTION): Use data_section if
	flag_pic and RELOC.

From-SVN: r33239
```
Jim Wilson committed Apr 18, 2000
20c8a6c2 Browse Files

cccp.c, [...]: Removed. · 86702e31

	* 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

committed Apr 18, 2000

86702e31 Browse Files

cppinit.c (handle_option): Don't run error message through gettext twice. · d88b89e5
```
	* cppinit.c (handle_option): Don't run error message through
	gettext twice.

From-SVN: r33237
```
Zack Weinberg committed Apr 18, 2000
d88b89e5 Browse Files

conflict.c (conflict_graph_add): Pass enum type to htab_find_slot. · e38992e8

	* 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

committed Apr 18, 2000

e38992e8 Browse Files

cp-tree.h (lang_decl_flags): Remove const_memfunc and volatile_memfunc. · 0d9eb3ba

	* 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

committed Apr 18, 2000

0d9eb3ba Browse Files

* gengenrtl.c (genlegend): Fix misspelling. · 616ce8db
```
From-SVN: r33234
```
Stan Cox committed Apr 18, 2000
616ce8db Browse Files

configure.in (ENUM_BITFIELDS_ARE_UNSIGNED): Added. · c149cc37

        * 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

committed Apr 18, 2000

c149cc37 Browse Files

ggc-common.c: Add missing blanks. · aa4661f8

	* 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

committed Apr 18, 2000

aa4661f8 Browse Files

stmt.c (mark_case_node): New function. · 0876ac08
```
	* stmt.c (mark_case_node): New function.
	(mark_case_nesting): Call it.

From-SVN: r33231
```
Richard Kenner committed Apr 18, 2000
0876ac08 Browse Files

expmed.c (emit_store_flag): If comparing two-word integer with zero, can… · 6912b84b

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

committed Apr 18, 2000

6912b84b Browse Files

Fix typo. · 60b6e1f5
```
From-SVN: r33229
```
Richard Henderson committed Apr 18, 2000
60b6e1f5 Browse Files
cpplex.c (_cpp_lex_token): Don't call CPP_BUMP_LINE when the mark is active. · cbccf5e8
```
	* cpplex.c (_cpp_lex_token): Don't call CPP_BUMP_LINE when the
	mark is active.

From-SVN: r33228
```
Mark Mitchell committed Apr 18, 2000
cbccf5e8 Browse Files
Add expected error · cd89c296
```
From-SVN: r33227
```
Mark Mitchell committed Apr 18, 2000
cd89c296 Browse Files

c-decl.c (mark_binding_level): Use 'for' instead of `while'. · 749a2da1

	* 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

committed Apr 18, 2000

749a2da1 Browse Files

re GNATS gcj/211 (gcjh doesn't handle method names that are reserved C++ keywords) · 83c1f628

	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

committed Apr 18, 2000

83c1f628 Browse Files

Daily bump. · 44c01391
```
From-SVN: r33224
```
Jeff Law committed Apr 18, 2000
44c01391 Browse Files

cppexp.c (lex): Don't assume tokens are NUL terminated. · 9cc6e05f

	* 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

committed Apr 18, 2000

9cc6e05f Browse Files

bb-reorder.c (fixup_reorder_chain): Don't look up new block again. · d1bfc5ad

        * 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

committed Apr 17, 2000

d1bfc5ad Browse Files

decl2.c (grokfield): Issue error on illegal data member declaration. · 009e9845
```
	* decl2.c (grokfield): Issue error on illegal data member
	declaration.

From-SVN: r33220
```
Mark Mitchell committed Apr 18, 2000
009e9845 Browse Files

function.c (expand_function_start): Use hard_function_value to compute the RTL… · ab36bd3e

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

committed Apr 18, 2000

ab36bd3e Browse Files

17 Apr, 2000 19 commits

Regen after last change · 43e76f81
```
From-SVN: r33218
```
Zack Weinberg committed Apr 17, 2000
43e76f81 Browse Files
* method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL. · 82234d29
```
From-SVN: r33216
```
Mark Mitchell committed Apr 17, 2000
82234d29 Browse Files

i386.c (athlon_cost): Fix lea, divide and XFmode move costs. · 0b5107cf

	* 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

committed Apr 17, 2000

0b5107cf Browse Files

loop.c (canonicalize_condition): Add WANT_REG argument. · 10f13594

        * 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

committed Apr 17, 2000

10f13594 Browse Files

gjavah.c (print_name_for_stub_or_jni): Don't prefix method names with a newline, for CNI. · a7384840

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

committed Apr 17, 2000

a7384840 Browse Files

aclocal.m4 (AM_GNU_GETTEXT): Don't AC_REQUIRE([AC_FUNC_MMAP]). · 56f02b88

	* 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

committed Apr 17, 2000

56f02b88 Browse Files

builtins.c (expand_builtin_expect): New. · 994a57cd

        * 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

committed Apr 17, 2000

994a57cd Browse Files

sparc.c (eligible_for_sibcall_delay): Cannot use leaf sibcall delay slot if flag_pic. · 2be5e524

	* 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

committed Apr 17, 2000

2be5e524 Browse Files

symcat.h: Honor autoconf macro HAVE_STRINGIZE. · 130bfbdd

        * symcat.h: Honor autoconf macro HAVE_STRINGIZE.  Add
        comments/caveats with regard to traditional C behavior.

From-SVN: r33209

committed Apr 17, 2000

130bfbdd Browse Files

Makefile.in (stmp-fixproto): Acknowledge errors in fixproto. · 01b2995f

        * Makefile.in (stmp-fixproto): Acknowledge errors in fixproto.

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

From-SVN: r33208

committed Apr 17, 2000

01b2995f Browse Files

cse.c (struct check_depdendence_data): New. · 2ce6dc2f

	* cse.c (struct check_depdendence_data): New.
	(check_dependence): New function.
	(invalidate): Use check_depdenence.

From-SVN: r33207

committed Apr 17, 2000

2ce6dc2f Browse Files

Daily bump. · 44ee2007
```
From-SVN: r33206
```
Jeff Law committed Apr 17, 2000
44ee2007 Browse Files
Test case for gcj/209 · 95fcd533
```
From-SVN: r33205
```
Anthony Green committed Apr 17, 2000
95fcd533 Browse Files
Test case for gcj/208 · 7ffcae80
```
From-SVN: r33204
```
Anthony Green committed Apr 17, 2000
7ffcae80 Browse Files
More new tests. · 7828f830
```
From-SVN: r33203
```
Anthony Green committed Apr 17, 2000
7828f830 Browse Files
New tests. · 2b0807d3
```
From-SVN: r33202
```
Anthony Green committed Apr 17, 2000
2b0807d3 Browse Files
class.c (build_vtable_entry): Don't build thunks for type-info functions. · 256309e4
```
	* class.c (build_vtable_entry): Don't build thunks for type-info
	functions.

From-SVN: r33201
```
Mark Mitchell committed Apr 17, 2000
256309e4 Browse Files
dwarf2out.c (DWARF_CIE_DATA_ALIGNMENT): Adjust, now that UNITS_PER_WORD is unsigned. · 08cb3d38
```
	* dwarf2out.c (DWARF_CIE_DATA_ALIGNMENT): Adjust, now that
	UNITS_PER_WORD is unsigned.

From-SVN: r33200
```
Mark Mitchell committed Apr 17, 2000
08cb3d38 Browse Files
* tree.h (struct tree_common): Remove misleading comment. · 76c9d226
```
From-SVN: r33199
```
Mark Mitchell committed Apr 17, 2000
76c9d226 Browse Files