Commits · 71f123ca191d1ddd41c5c6ebcafa9514cb00295b · lvzhengyang / riscv-gcc-1

22 Jan, 2001 12 commits

rs6000.h (INIT_EXPANDERS): Delete. · 71f123ca

        2001-01-22  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * rs6000.h (INIT_EXPANDERS): Delete.
        (RETURN_ADDR_RTX): Call rs6000_return_addr().
        * rs6000.c (rs6000_override_options): Call *_machine_status from
        here...
        (rs6000_init_expanders): ...instead of here. Delete.
        (rs6000_mark_machine_status): New function.
        (rs6000_init_machine_status): Use xcalloc.
        (rs6000_return_addr): Generate RTX for the return address.
        (rs6000_ra_ever_killed): New, check if LR was ever destroyed.
        (rs6000_stack_info): Use it.

From-SVN: r39188

committed Jan 22, 2001

71f123ca Browse Files

gthr-win32.h: Include errno.h to get a declaration for EINVAL and _mingw.h if... · 5dab7f92
```
* gthr-win32.h: Include errno.h to get a declaration for
EINVAL and _mingw.h if the target is mingw32.

From-SVN: r39187
```
Thomas Pfaff committed Jan 22, 2001
5dab7f92 Browse Files
* cpp.texi: Fix typos. · 586964a7
```
From-SVN: r39186
```
Andres Felipe Vargas committed Jan 22, 2001
586964a7 Browse Files
explow.c (probe_stack_range): Ensure value passed to stack_check_libfunc is ptr_mode, not Pmode. · f5f5363f
```
	* explow.c (probe_stack_range): Ensure value passed to
	stack_check_libfunc is ptr_mode, not Pmode.

From-SVN: r39185
```
Richard Kenner committed Jan 22, 2001
f5f5363f Browse Files

Makefile.in: Rebuilt. · a09b9232

	* Makefile.in: Rebuilt.
	* Makefile.am (bin_PROGRAMS): Remove grepjar.
	(EXTRA_PROGRAMS): New macro.

From-SVN: r39184

committed Jan 22, 2001

a09b9232 Browse Files

recog.c (validate_replace_rtx_1): In ZERO_EXTEND / SIGN_EXTEND case... · 44e4159d

	* 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

committed Jan 22, 2001

44e4159d Browse Files

cp-tree.h (unification_kind_t): Add DEDUCE_ORDER. · 62e4a758

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

committed Jan 22, 2001

62e4a758 Browse Files

c4x.c (c4x_valid_rptb_p, [...]): New functions. · 0bbcfbaf

	* 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

committed Jan 22, 2001

0bbcfbaf Browse Files

c4x.c (c4x_check_legit_addr): Only check CONST. · 5078f5eb

	* 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

committed Jan 22, 2001

5078f5eb Browse Files

Daily bump. · 1a938e38
```
From-SVN: r39179
```
Jeff Law committed Jan 22, 2001
1a938e38 Browse Files
cppexp.c (parse_charconst): Change `mask' type to agree with parse_escape. · 6dc0d164
```
        * cppexp.c (parse_charconst):  Change `mask' type to agree
        with parse_escape.

From-SVN: r39178
```
Alan Modra committed Jan 22, 2001
6dc0d164 Browse Files
* configure.in: Enable libgcj for linux targets. · d340e0ac
```
From-SVN: r39177
```
Bryce McKinlay committed Jan 22, 2001
d340e0ac Browse Files

21 Jan, 2001 18 commits

i386.c (ix86_asm_file_end): Disable putting pic_label_name in a linkonce section. · c7f0da1d
```
        * config/i386/i386.c (ix86_asm_file_end): Disable putting
        pic_label_name in a linkonce section.

From-SVN: r39176
```
Richard Henderson committed Jan 21, 2001
c7f0da1d Browse Files
Various fixes to allow compiling a compressed .jar/.zip archive. · a4796c80
```
From-SVN: r39175
```
Per Bothner committed Jan 21, 2001
a4796c80 Browse Files

Minor optimization of static ggc roots. · b5c4fed9

	* 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

committed Jan 21, 2001

b5c4fed9 Browse Files

jcf-parse.c (ggc_mark_jcf): New function. · 3432b91b


	* jcf-parse.c (ggc_mark_jcf):  New function.
	(init_jcf_parse):  Register current_jcf as ggc root.

From-SVN: r39173

committed Jan 21, 2001

3432b91b Browse Files

* lang.c (put_decl_node): Print method's name. · 2c36c7fd
```
From-SVN: r39172
```
Per Bothner committed Jan 21, 2001
2c36c7fd Browse Files

verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro. · 9c0c88ac


	* verify.c (VERIFICATION_ERROR_WITH_INDEX):  New macro.
	(verify_jvm_instructions):  Use it, for better error messages on loads.

From-SVN: r39171

committed Jan 21, 2001

9c0c88ac Browse Files

verify.c (merge_type_state): Stil may have to merge even if LABEL_VERIFIED (label). · 230cbd5f
```
	* verify.c (merge_type_state):  Stil may have to merge even if
	LABEL_VERIFIED (label).

From-SVN: r39170
```
Per Bothner committed Jan 21, 2001
230cbd5f Browse Files

parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL to a… · e6b6db0d

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

committed Jan 21, 2001

e6b6db0d Browse Files

expr.c (pop_type_0): Only return object_ptr_type_node on mismatch if expeting an interface type. · b57300bc
```
	* 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
```
Per Bothner committed Jan 21, 2001
b57300bc Browse Files

aclocal.m4 (AM_WITH_NLS): Add -lintl to LIBS if gettext was found in libintl. · 380a627a

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

committed Jan 21, 2001

380a627a Browse Files

configopts.html: Update for current status. · 0505b046

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

committed Jan 21, 2001

0505b046 Browse Files

expmed.c (synth_mult, [...]): Guard uses of shift_cost, shiftadd_cost and… · 02a65aef

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

committed Jan 21, 2001

02a65aef Browse Files

Daily bump. · 625b1acd
```
From-SVN: r39164
```
Jeff Law committed Jan 21, 2001
625b1acd Browse Files

avr.c (ret_cond_branch): New argument (reverse) added. · 56b871c1

	* 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

committed Jan 21, 2001

56b871c1 Browse Files

* sdbout.c (PUT_SDB_DEF): Fix after last bogus change. · 04e91ffb
```
From-SVN: r39162
```
Michael Sokolov committed Jan 21, 2001
04e91ffb Browse Files
* cppinit.c (INO_T_EQ): Don't use #elif, fix formatting. · 3943e756
```
From-SVN: r39161
```
Michael Sokolov committed Jan 21, 2001
3943e756 Browse Files

aclocal.m4 (gcc_AC_FUNC_STRSTR): New macro. · b3e1e64f

	* 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

committed Jan 21, 2001

b3e1e64f Browse Files

MAINTAINERS (Write After Approval): Add myself. · 5baf8c37


2001-01-20  Michael Sokolov  <msokolov@ivan.Harhan.ORG>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r39159

committed Jan 21, 2001

5baf8c37 Browse Files

20 Jan, 2001 10 commits

Move test ChangeLog entry to testsuite/ChangeLog. · 399241d9
```
From-SVN: r39158
```
Jakub Jelinek committed Jan 20, 2001
399241d9 Browse Files
* c-typeck.c (digest_init): Handle boolean types as scalars. · 47f8b473
```
From-SVN: r39157
```
Joseph Myers committed Jan 20, 2001
47f8b473 Browse Files

stmt.c (expand_return): Don't return anything if size is zero. · 2954d7db

	* 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

committed Jan 20, 2001

2954d7db Browse Files

avr.h (INIT_TARGET_OPTABS): Remove most of it, was the same as the default library function names. · 1d26ac96

	* 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

committed Jan 20, 2001

1d26ac96 Browse Files

Reinstall 1.245 -> 1.246 change · b845f897
```
From-SVN: r39154
```
Richard Kenner committed Jan 20, 2001
b845f897 Browse Files
* gcc.dg/cpp/macro3.c,macro4.c,strp1.c: Update. · 29aad310
```
From-SVN: r39153
```
Neil Booth committed Jan 20, 2001
29aad310 Browse Files
cppmacro.c (funlike_invocation_p): Don't move back up to the context of the top of the stack. · 673b13e2
```
        * cppmacro.c (funlike_invocation_p): Don't move back up to the
        context of the top of the stack.

From-SVN: r39152
```
Neil Booth committed Jan 20, 2001
673b13e2 Browse Files

[multiple changes] · a42a5f59

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

committed Jan 20, 2001

a42a5f59 Browse Files

Daily bump. · 1b7f6755
```
From-SVN: r39150
```
Jeff Law committed Jan 20, 2001
1b7f6755 Browse Files

tests.exp: New file. · 0109cb75

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

committed Jan 20, 2001

0109cb75 Browse Files