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Andres Felipe Vargas
586964a732 * cpp.texi: Fix typos. 
From-SVN: r39186
 2001-01-22 20:41:04 +00:00
Richard Kenner
f5f5363f77 explow.c (probe_stack_range): Ensure value passed to stack_check_libfunc is ptr_mode, not Pmode. 
* explow.c (probe_stack_range): Ensure value passed to
	stack_check_libfunc is ptr_mode, not Pmode.

From-SVN: r39185
 2001-01-22 13:59:36 -05:00
Tom Tromey
a09b9232cd Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (bin_PROGRAMS): Remove grepjar.
	(EXTRA_PROGRAMS): New macro.

From-SVN: r39184
 2001-01-22 17:32:28 +00:00
J"orn Rennecke
44e4159d60 recog.c (validate_replace_rtx_1): In ZERO_EXTEND / SIGN_EXTEND case... 
* recog.c (validate_replace_rtx_1): In ZERO_EXTEND / SIGN_EXTEND
	case, don't use operand_subword to calculate a SUBREG that is
	wider than a word.

	* rtl.texi: Comparisons yield 0 or STORE_FLAG_VALUE.

From-SVN: r39183
 2001-01-22 16:58:08 +00:00
Nathan Sidwell
62e4a75853 cp-tree.h (unification_kind_t): Add DEDUCE_ORDER. 
cp:
	* cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
	(more_specialized): Add deduction parameter.
	* call.c (joust): Adjust more_specialized call.
	* pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
	UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
	(get_bindings_order): Remove.
	(get_bindings_real): Add DEDUCE parameter.
	(maybe_adjust_types_for_deduction): Return extra unify flags. Do
	REFERENCE_TYPE jig for DEDUCE_ORDER.
	(type_unification_real): Deal with DEDUCE_ORDER. Use result of
	maybe_adjust_types_for_deduction.
	(more_specialized): Add DEDUCE parameter. Call get_bindings_real
	directly.
	(try_one_overload): Use result of maybe_adjust_types_for_deduction.
	(check_cv_quals_for_unify): Use new unify qualifier flags.
	(unify): Clear new unify qualifier flags.
	(get_bindings_real): Add DEDUCE parameter.
	(get_bindings): Adjust call to get_bindings_real.
	(get_bindings_overload): Likewise.
	(most_specialized_instantiation): Adjust call to
	more_specialized.
testsuite:
	* g++.old-deja/g++.martin/sts_partial.C: Remove XFAIL.
	* g++.old-deja/g++.pt/spec35.C: New test.
	* g++.old-deja/g++.pt/spec36.C: New test.

From-SVN: r39182
 2001-01-22 13:51:43 +00:00
Herman A.J. ten Brugge
0bbcfbafc8 c4x.c (c4x_valid_rptb_p, [...]): New functions. 
* c4x.c (c4x_valid_rptb_p, c4x_label_ref_used_p): New functions.
	(c4x_rptb_insert): Call c4x_valid_rptb_p to check if repeat block is
	valid.  If not replace it by equivalent insns.

From-SVN: r39181
 2001-01-22 10:40:31 +00:00
Herman A.J. ten Brugge
5078f5eb76 c4x.c (c4x_check_legit_addr): Only check CONST. 
* c4x.c (c4x_check_legit_addr): Only check CONST.  Not if CONST
	contains SYMBOL_REF, LABEL_REF and CONST_INT.
	(c4x_U_constraint, symbolic_address_operand): Likewise.
	(c4x_immed_float_constant): Do not check if CONST_DOUBLE is in
	memory.
	(c4x_r11_set_p, c4x_check_laj_p): New functions.
	* c4x-protos.h (c4x_check_laj_p): Add prototype.
	* c4x.md (in_annul_slot_3): Do not allow auto-increment in last
	anulling slot because of silicon bug.
	(laj, lajv): Call c4x_check_laj_p to check for silicon bug.

From-SVN: r39180
 2001-01-22 10:29:14 +00:00
Jeff Law
1a938e38a0 Daily bump. 
From-SVN: r39179
 2001-01-22 01:45:08 -07:00
Alan Modra
6dc0d1649d cppexp.c (parse_charconst): Change `mask' type to agree with parse_escape. 
* cppexp.c (parse_charconst):  Change `mask' type to agree
        with parse_escape.

From-SVN: r39178
 2001-01-22 07:38:18 +00:00
Bryce McKinlay
d340e0ac39 * configure.in: Enable libgcj for linux targets. 
From-SVN: r39177
 2001-01-22 01:47:11 +00:00
Richard Henderson
c7f0da1dcf i386.c (ix86_asm_file_end): Disable putting pic_label_name in a linkonce section. 
* config/i386/i386.c (ix86_asm_file_end): Disable putting
        pic_label_name in a linkonce section.

From-SVN: r39176
 2001-01-21 14:33:14 -08:00
Per Bothner
a4796c8062 Various fixes to allow compiling a compressed .jar/.zip archive. 
From-SVN: r39175
 2001-01-21 13:50:37 -08:00
Per Bothner
b5c4fed92c Minor optimization of static ggc roots. 
* jcf-parse.c (parse_roots):  New static field.
	(current_field, current_method, current_file_list):  Replace by macros
	naming fields of parse_roots.
	(init_jcf_parse):  Combine 3 ggc_add_tree_root calls to 1.
	* class.c (class_roots):  New static field.
	(registered_class, fields_ident, info_ident, class_list):
	New macros naming fields of parse_roots.
	(build_static_field_ref):  Don't register roots here.
	(layout_class):  Static field list replaced by macro class_list.
	(init_class_processing):  Call ggc_add_tree_root for 4 roots.
	Initialize fields_ident and info_ident here.

From-SVN: r39174
 2001-01-21 13:24:30 -08:00
Per Bothner
3432b91b65 jcf-parse.c (ggc_mark_jcf): New function. 
* jcf-parse.c (ggc_mark_jcf):  New function.
	(init_jcf_parse):  Register current_jcf as ggc root.

From-SVN: r39173
 2001-01-21 13:18:04 -08:00
Per Bothner
2c36c7fd96 * lang.c (put_decl_node): Print method's name. 
From-SVN: r39172
 2001-01-21 12:42:13 -08:00
Per Bothner
9c0c88ac0d verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro. 
* verify.c (VERIFICATION_ERROR_WITH_INDEX):  New macro.
	(verify_jvm_instructions):  Use it, for better error messages on loads.

From-SVN: r39171
 2001-01-21 12:36:46 -08:00
Per Bothner
230cbd5f4f verify.c (merge_type_state): Stil may have to merge even if LABEL_VERIFIED (label). 
* verify.c (merge_type_state):  Stil may have to merge even if
	LABEL_VERIFIED (label).

From-SVN: r39170
 2001-01-21 12:26:37 -08:00
Per Bothner
e6b6db0dd8 parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL to a EXPR_WITH_FILE_LOCATION - that... 
* parse.y (method_header):  Don't set the DECL_NAME of a FUNCTION_DECL
	to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.

From-SVN: r39169
 2001-01-21 12:18:31 -08:00
Per Bothner
b57300bcff expr.c (pop_type_0): Only return object_ptr_type_node on mismatch if expeting an interface type. 
* expr.c (pop_type_0):  Only return object_ptr_type_node on mismatch
	if expeting an interface type.  Refines Tom's change of 2000-09-12.

From-SVN: r39168
 2001-01-21 11:08:10 -08:00
Philipp Thomas
380a627a15 aclocal.m4 (AM_WITH_NLS): Add -lintl to LIBS if gettext was found in libintl. 
2001-01-17  Philipp Thomas  <pthomas@suse.de>

	* aclocal.m4 (AM_WITH_NLS): Add -lintl to LIBS if gettext was
	found in libintl.
	* configure: Regenerate.

From-SVN: r39167
 2001-01-21 09:48:56 +00:00
Phil Edwards
0505b0467f configopts.html: Update for current status. 
2001-01-21  Phil Edwards  <pme@sources.redhat.com>

	* docs/html/configopts.html:  Update for current status.  Fix HTML.
	* docs/html/install.html:  Update for current status.

From-SVN: r39166
 2001-01-21 09:36:09 +00:00
J"orn Rennecke
02a65aef50 expmed.c (synth_mult, [...]): Guard uses of shift_cost, shiftadd_cost and shiftsub_cost with bound checks. 
* expmed.c (synth_mult, expand_mult_highpart, expand_divmod): Guard
	uses of shift_cost, shiftadd_cost and shiftsub_cost with bound checks.

From-SVN: r39165
 2001-01-21 09:19:15 +00:00
Jeff Law
625b1acd10 Daily bump. 
From-SVN: r39164
 2001-01-21 01:45:07 -07:00
Denis Chertykov
56b871c135 avr.c (ret_cond_branch): New argument (reverse) added. 
* config/avr/avr.c (ret_cond_branch): New argument (reverse) added.
	If REVERSE nonzero then condition code in X must be reversed.
	(encode_section_info): Optimise if/else.
	(avr_function_value): Fix formatting.

	* config/avr/avr.md (branch): Call to ret_cond_branch changed.
	(difficult_branch): Likewise.
	(rvbranch): Likewise.
	(difficult_rvbranch): Likewise.

	* config/avr/avr-protos.h (ret_cond_branch): Prototype changed.

	* config/avr/libgcc.S: Fix comment.

From-SVN: r39163
 2001-01-21 10:08:46 +03:00
Michael Sokolov
04e91ffb1e * sdbout.c (PUT_SDB_DEF): Fix after last bogus change. 
From-SVN: r39162
 2001-01-21 03:29:52 +00:00
Michael Sokolov
3943e7562d * cppinit.c (INO_T_EQ): Don't use #elif, fix formatting. 
From-SVN: r39161
 2001-01-21 02:26:27 +00:00
Michael Sokolov
b3e1e64f4a aclocal.m4 (gcc_AC_FUNC_STRSTR): New macro. 
* aclocal.m4 (gcc_AC_FUNC_STRSTR): New macro.
	* configure.in (gcc_AC_FUNC_STRSTR): Add invokation.
	* configure, config.in: Regenerate.
	* Makefile.in (STRSTR, HOST_STRSTR, USE_HOST_STRSTR): New variables.
	(LIBDEPS, HOST_LIBDEPS, LIBS, HOST_LIBS): Add strstr handling.
	(strstr.o, $(HOST_PREFIX_1)strstr.o): New rules.
	(doprint.o): New rule.

From-SVN: r39160
 2001-01-21 01:51:42 +00:00
Michael Sokolov
5baf8c3790 MAINTAINERS (Write After Approval): Add myself. 
2001-01-20  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r39159
 2001-01-21 01:13:52 +00:00
Jakub Jelinek
399241d9a8 Move test ChangeLog entry to testsuite/ChangeLog. 
From-SVN: r39158
 2001-01-20 21:39:49 +01:00
Joseph Myers
47f8b47328 * c-typeck.c (digest_init): Handle boolean types as scalars. 
From-SVN: r39157
 2001-01-20 19:28:00 +00:00
Richard Kenner
2954d7dbf7 stmt.c (expand_return): Don't return anything if size is zero. 
* stmt.c (expand_return): Don't return anything if size is zero.
	Delete redundant assignment to BYTES.
	* expr.c (move_block_from_reg): Do nothing if NREGS is zero.

From-SVN: r39156
 2001-01-20 12:47:45 -05:00
Marek Michalkiewicz
1d26ac96cc avr.h (INIT_TARGET_OPTABS): Remove most of it, was the same as the default library function names. 
* config/avr/avr.h (INIT_TARGET_OPTABS): Remove most of it, was
	the same as the default library function names.
	* config/avr/avr.md: Document special characters after '%'.
	(mulqi3, mulhi3, mulsi3): Call libgcc.S functions ourselves,
	knowing which of the call-used registers are really clobbered.
	(divmodqi4, udivmodqi4, divmodhi4, udivmodhi4, divmodsi4, udivmodsi4):
	New.  Both quotient and remainder from one libgcc.S call.
	* config/avr/libgcc.S: Optimize mul/divmod for the new insns above,
	clobber as few registers as possible.
	* config/avr/t-avr (LIB1ASMFUNCS): Adjust for the above changes.

From-SVN: r39155
 2001-01-20 16:49:01 +00:00
Richard Kenner
b845f89747 Reinstall 1.245 -> 1.246 change 
From-SVN: r39154
 2001-01-20 08:40:23 -05:00
Neil Booth
29aad310b0 * gcc.dg/cpp/macro3.c,macro4.c,strp1.c: Update. 
From-SVN: r39153
 2001-01-20 09:34:13 +00:00
Neil Booth
673b13e2f6 cppmacro.c (funlike_invocation_p): Don't move back up to the context of the top of the stack. 
* cppmacro.c (funlike_invocation_p): Don't move back up to the
        context of the top of the stack.

From-SVN: r39152
 2001-01-20 09:33:01 +00:00
Zack Weinberg
a42a5f59d0 [multiple changes] 
2001-01-20  Jakub Jelinek  <jakub@redhat.com>

	* function.c (fixup_var_refs): Move CALL_PLACEHOLDER handling...
	(fixup_var_refs_insns): ...here.

	* gcc.c-torture/compile/20010118-1.c: New test.

2001-01-20  Zack Weinberg  <zack@wolery.stanford.edu>

	* function.c (fixup_var_refs_insns): Break up into
	fixup_var_refs_insn [body of loop], fixup_var_refs_insns
	[loop over entire insn list], and fixup_var_refs_insns_with_hash
	[loop over hash table entries].
	(fixup_var_refs): Adjust calls to fixup_var_refs_insns and/or
	fixup_var_refs_insns_with_hash, to match above changes.

From-SVN: r39151
 2001-01-20 09:12:08 +00:00
Jeff Law
1b7f6755f9 Daily bump. 
From-SVN: r39150
 2001-01-20 01:45:16 -07:00
Gabriel Dos Reis
0109cb7553 tests.exp: New file. 
2001-01-20  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>

	* testsuite/libstdc++.tests/tests.exp: New file.
	* testsuite/lib/libstdc++.exp: Itou.
	* testsuite/README: Itou.

From-SVN: r39149
 2001-01-20 05:09:08 +00:00
Gabriel Dos Reis
1af7d6cff4 tests_flags.in: Just output the bare minimum to run tests. 
2001-01-20  Gabriel Dos Reis  <gdr@codesourcery.com>

	* tests_flags.in: Just output the bare minimum to run tests.
	Let's the caller do its own arrangement.

	* mkcheck.in: Rename INC_PATH to INCLUDES.  Adjust flags
	computations.

From-SVN: r39148
 2001-01-20 00:55:09 +00:00
Warren Levy
1aa605c814 SimpleDateFormat.java (format): Compute hour for cases HOUR_OF_DAY1_FIELD (1-24)... 
* java/text/SimpleDateFormat.java (format): Compute hour for cases
	HOUR_OF_DAY1_FIELD (1-24), HOUR1_FIELD (1-12), and HOUR0_FIELD (0-11)
	correctly.  Adjust properly from 0-23 clock hour.

Fixes failure in Mauve test java.text.SimpleDateFormat.Test (format).

From-SVN: r39147
 2001-01-20 00:37:09 +00:00
John David Anglin
03bbd83fa4 Makefile.in (ORDINARY_FLAGS_TO_PASS): Add MAKEOVERRIDES variable. 
* Makefile.in (ORDINARY_FLAGS_TO_PASS): Add MAKEOVERRIDES variable.
	(libgcc.a): Likewise.
	(stmp-multilib): Likewise.
	(STAGE2_FLAGS_TO_PASS): Likewise.

From-SVN: r39146
 2001-01-19 23:37:07 +00:00
Alexandre Oliva
68c37dc901 sh.c (prepare_move_operands): Use operands[0] as temporary if no_new_pseudos. 
* config/sh/sh.c (prepare_move_operands) [PIC]: Use operands[0] as
temporary if no_new_pseudos.

From-SVN: r39145
 2001-01-19 22:31:21 +00:00
Neil Booth
111e0469ce * cppinternals.texi: Update. 
From-SVN: r39144
 2001-01-19 22:25:53 +00:00
Richard Earnshaw
55cf7bb972 * arm.c (arm_init_builtins): Re-enable builtins. 
From-SVN: r39143
 2001-01-19 21:42:52 +00:00
Jason Merrill
2a2a9e5a20 * decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI. 
From-SVN: r39142
 2001-01-19 16:07:21 -05:00
Richard Kenner
7193d1dc3d rtl.texi (SET, CLOBBER): Document PARALLEL as SET_DEST possibility. 
* rtl.texi (SET, CLOBBER): Document PARALLEL as SET_DEST possibility.
	* flow.c (mark_set_1, case PARALLEL): Don't require BLKmode, allow
	element to be null, and always expect an EXPR_LIST.
	* rtlanal.c (reg_overlap_mentioned_p, note_stores): Likewise.
	* sched-deps.c (sched_analyze_1): Likewise.
	* sched-rgn.c (check_live_1, update_live_1): Likewise.

From-SVN: r39141
 2001-01-19 13:28:58 -05:00
Richard Kenner
79b9ec0ddb regclass.c (max_set_parallel): New variable. 
* regclass.c (max_set_parallel): New variable.
	(reg_scan): Take it into account in computation of max_parallel.
	(reg_scan_mark_refs, case SET): Compute it.

From-SVN: r39140
 2001-01-19 13:09:17 -05:00
Richard Kenner
831ecbd460 alias.c (rtx_equal_for_memref_p, [...]): Don't assume args are REG. 
* alias.c (rtx_equal_for_memref_p, case ADDRESSOF): Don't assume
	args are REG.
	* expr.c (store_constructor): Don't look at MEM_ALIAS_SET unless MEM.
	* function.c (assign_parms): Use INTVAL for a CONST_INT.

From-SVN: r39139
 2001-01-19 13:04:23 -05:00
Jakub Jelinek
fa7aa1feb6 * gcc.c-torture/execute/20010119-1.c: New test. 
From-SVN: r39138
 2001-01-19 19:03:44 +01:00
Jason Merrill
cb9e9d8dd1 dwarf2out.c (gen_subprogram_die): Don't reuse the in-class decl for the abstract instance of an inline function. 
* dwarf2out.c (gen_subprogram_die): Don't reuse the in-class decl
        for the abstract instance of an inline function.

From-SVN: r39137
 2001-01-19 12:11:15 -05:00