Commits · a97c960093d8b6db44ea89e537af3b6df4df9516 · lvzhengyang / riscv-gcc-1

01 Nov, 2000 24 commits

dwarf2out.c (loc_descriptor_from_tree): Check for null result from rtl_for_decl_location. · a97c9600

        * dwarf2out.c (loc_descriptor_from_tree): Check for null result
        from rtl_for_decl_location.
        (add_location_or_const_value_attribute): Likewise.

From-SVN: r37196

committed Nov 01, 2000

a97c9600 Browse Files

basic_file.h (_M_open_mode): Change signature, move specializations to.. · 9717c75c


2000-11-01  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* bits/basic_file.h (_M_open_mode): Change signature, move
	specializations to..
	* config/c_io_libio.cc: ...here.
	* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Add sdtio option, remove wince.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config/c_io_stdio.h: New file.
	* config/c_io_stdio.cc: New file.
	* docs/configopts.html: Modify documentation.

From-SVN: r37195

committed Nov 01, 2000

9717c75c Browse Files

cpplib.c (run_directive): Use correct line number for output of _Pragma. · a0a9606d

        * cpplib.c (run_directive): Use correct line number for output
        of _Pragma.  Remember any in-progress directive.

        * gcc.dg/cpp/vararg2.c, gcc.dg/cpp/_Pragm1.c: New tests.

From-SVN: r37194

committed Nov 01, 2000

a0a9606d Browse Files

Rename cygnus.com to redhat.com · fc05d516
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Install new email address for Clint

From-SVN: r37193
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Nick Clifton committed Nov 01, 2000
fc05d516 Browse Files
* stmt.c (expand_start_null_loop): Set continue_label. · ba89764a
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From-SVN: r37192
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Richard Henderson committed Nov 01, 2000
ba89764a Browse Files
Constant folding for builtins · b0b3afb2
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From-SVN: r37191
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Bernd Schmidt committed Nov 01, 2000
b0b3afb2 Browse Files

encodings.pl: Added `ASCII' alias. · f92351d7

	* scripts/encodings.pl: Added `ASCII' alias.
	* Makefile.in: Rebuilt.
	* Makefile.am (convert_source_files): Added new files.
	* gnu/gcj/convert/Input_ASCII.java: New file.
	* gnu/gcj/convert/Output_ASCII.java: New file.
	* gnu/gcj/convert/Output_8859_1.java (write): Use `?' to represent
	out-of-range characters.
	* gnu/gcj/convert/natIconv.cc (iconv_init): New method.
	(read): Swap bytes if required.  Treat `count' as character count,
	not byte count.
	(write): Likewise.  Also, handle case where iconv fails on a given
	character.
	(init): Put encoding into exception.
	* gnu/gcj/convert/IOConverter.java (iconv_byte_swap): New global.
	(static): Call iconv_init.  Rebuilt alias list.
	(iconv_init): New private method.

From-SVN: r37190

committed Nov 01, 2000

f92351d7 Browse Files

Makefile.in: Rebuilt. · 347b9364

	* Makefile.in: Rebuilt.
	* Makefile.am (install-exec-hook): Only make a single symlink, and
	remove the destination before making the link.
	* configure: Rebuilt.
	* configure.in: Call AC_PROG_LN_S.

From-SVN: r37189

committed Nov 01, 2000

347b9364 Browse Files

New tests. · 6a16a7f0
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From-SVN: r37187
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Richard Henderson committed Nov 01, 2000
6a16a7f0 Browse Files

stmt.c (expand_start_null_loop): New. · f0de0c5d

        * stmt.c (expand_start_null_loop): New.
        (expand_end_null_loop): New.
        * c-semantics.c (genrtl_do_stmt): Use them.
        * tree.h: Declare them.

From-SVN: r37186

committed Nov 01, 2000

f0de0c5d Browse Files

error.c (dump_template_decl): Separate template hearders with space not comma. · faafaee6
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	* error.c (dump_template_decl): Separate template hearders with
	space not comma.

From-SVN: r37185
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Gabriel Dos Reis committed Nov 01, 2000
faafaee6 Browse Files
* cppmain.c (scan_buffer): Don't avoid paste for assembly. · 3a59c77c
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From-SVN: r37184
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Richard Henderson committed Nov 01, 2000
3a59c77c Browse Files
Daily bump. · 6ef3973d
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From-SVN: r37183
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Jeff Law committed Nov 01, 2000
6ef3973d Browse Files

c-parse.in (_yylex): Remove CPP_BACKSLASH case. · 12c4f523

	* c-parse.in (_yylex): Remove CPP_BACKSLASH case.
	* cp/spew.c: Similarly.
	* cpplex.c (_cpp_lex_token): Backslashes are now CPP_OTHER.
	* cppmacro.c (stringify_arg): Similarly.
	* cpplib.h (CPP_BACKSLASH): Delete.

From-SVN: r37182

committed Nov 01, 2000

12c4f523 Browse Files

builtins.c (expand_builtin_strstr): New function. · 78e7629e

	* builtins.c (expand_builtin_strstr): New function.
	(expand_builtin): Handle BUILT_IN_STRSTR and BUILT_IN_STRCHR.

	* builtins.def (BUILT_IN_STRSTR, BUILT_IN_STRCHR): New entries.

	* c-common.c (c_common_nodes_and_builtins): Declare builtin strstr
	and builtin strchr.

From-SVN: r37181

committed Nov 01, 2000

78e7629e Browse Files

gcc_build (MAKE): New variable. · 9f56c004

	* gcc_build (MAKE): New variable.
	(build_gcc): Use it.  Fix logging of errors.
	(install_gcc): Likewise.

From-SVN: r37180

committed Nov 01, 2000

9f56c004 Browse Files

i386.c (fcmov_comparison_operator): Check for CCFPmode or CCFPUmode instead of CCmode. · 32ee391b

        * config/i386/i386.c (fcmov_comparison_operator): Check for
        CCFPmode or CCFPUmode instead of CCmode.
        (ix86_expand_fp_movcc): Call ix86_expand_setcc for most
        unordered operations as well.

From-SVN: r37179

committed Oct 31, 2000

32ee391b Browse Files

c-semantics.c (genrtl_do_stmt): Use integer_zerop instead of integer_zero_node. · 5f10ef5b
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        * c-semantics.c (genrtl_do_stmt): Use integer_zerop instead
        of integer_zero_node.

From-SVN: r37178
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Richard Henderson committed Oct 31, 2000
5f10ef5b Browse Files
* c-semantics.c (genrtl_do_stmt): Special case do/while(0). · d599b81f
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From-SVN: r37177
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Richard Henderson committed Oct 31, 2000
d599b81f Browse Files
Do not allow -fdata-sections to override the section attribute of a DECL. · 1426f761
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From-SVN: r37176
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Nick Clifton committed Nov 01, 2000
1426f761 Browse Files

libgcc2.c (__shtab): Remove __shtab variable. · a8c0159a

	* libgcc2.c (__shtab): Remove __shtab variable.
	* libgcc-std.ver (GCC_3.0): Remove __shtab from symbol list.
	* Makefile.in (LIB2FUNCS): Remove _shtab from list of library
	members.

From-SVN: r37175

committed Oct 31, 2000

a8c0159a Browse Files

Make ia64 port use tags instead of labels for debug info labels. · 8215347e

	* defaults.h (ASM_OUTPUT_DEBUG_LABEL): New.
	* tm.texi (ASM_OUTPUT_DEBUG_LABEL): Document.
	* dwarf2out.c (dwarf2out_begin_block): Use ASM_OUTPUT_DEBUG_LABEL
	instead of ASM_OUTPUT_INTERNAL_LABEL.
	(dwarf2out_end_block, dwarf2out_label): Likewise.
	* final.c (final_scan_insn, case NOTE_INSN_DELETED_LABEL): Likewise
	* config/ia64/ia64.h (ASM_OUTPUT_DEBUG_LABEL): Define.

From-SVN: r37174

committed Oct 31, 2000

8215347e Browse Files

jni.cc: Added include of java/lang/ThreadGroup.h. · 4547105f

	* jni.cc: Added include of java/lang/ThreadGroup.h.
	* gcj/javaprims.h: Removed Replaceable and Resolvable from namespace
	per change of 2000-10-05.

From-SVN: r37173

committed Nov 01, 2000

4547105f Browse Files

dwarf2out.c (struct dw_loc_descr_struct): Add dw_loc_addr. · d8041cc8

        * dwarf2out.c (struct dw_loc_descr_struct): Add dw_loc_addr.
        (size_of_locs): Set it.
        (output_loc_operands): Use it to compute branch displacement.
        (int_loc_descriptor): New.
        (mem_loc_descriptor): Dereference memory in the proper size.
        Use DW_OP_plus_uconst when possible.  Use int_loc_descriptor.
        (loc_descriptor_from_tree): New.
        (rtl_for_decl_location): Break out from ...
        (add_location_or_const_value_attribute): ... here.
        (add_bound_info): Use loc_descriptor_from_tree.

From-SVN: r37172

committed Oct 31, 2000

d8041cc8 Browse Files

31 Oct, 2000 16 commits

cpp.texi: Update for new command line assertion syntax. · 86368122

	* cpp.texi: Update for new command line assertion syntax.
	* cpplib.c (cpp_define): Simplify a bit.
	(cpp_assert, cpp_unassert): Use handle_assertion.
	(handle_assertion): New function; accept new command line
	syntax with '='.
	* testsuite/gcc.dg/cpp/assert3.c: New tests.

From-SVN: r37171

committed Oct 31, 2000

86368122 Browse Files

* Forgot to update ChangeLog. · e1998242
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From-SVN: r37170
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Neil Booth committed Oct 31, 2000
e1998242 Browse Files
*** empty log message *** · 49ba75d2
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From-SVN: r37169
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Benjamin Kosnik committed Oct 31, 2000
49ba75d2 Browse Files

920501-7.c: Remove 'CYGNUS LOCAL' markers. · e201b0a7

	* gcc.c-torture/compile/920501-7.c: Remove 'CYGNUS LOCAL' markers.
	* gcc.c-torture/execute/ieee/rbug.c: Remove 'CYGNUS LOCAL' markers.

From-SVN: r37168

committed Oct 31, 2000

e201b0a7 Browse Files

* gcc.c-torture/execute/va-arg-21.c: New test. · c5a0835d
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From-SVN: r37167
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Kaveh R. Ghazi committed Oct 31, 2000
c5a0835d Browse Files

i386.h: Clarify CCNOmode description in comment. · 7e08e190

	* config/i386/i386.h: Clarify CCNOmode description in comment.
	(EXTRA_CC_MODES): Remove CCRCmode.
	* config/i386/i386.c (ix86_comparison_operator): Remove CCRCmode.
	(put_condition_code, ix86_match_ccmode): Likewise.
	(ix86_cc_mode): Likewise.  Fix comment.
	(ix86_expand_strlensi_unroll_1): *rc patterns are gone.
	* config/i386/i386.md: Add unspec 12 description.
	(adddi3 split): Use unspec 12 instead of CCRCmode.
	(addsi3_carry_rc): Remove.
	(addsi3_cc, addqi3_cc): New patterns.
	(addsi_3): Swap operands, match CCZmode.
	(addsi_4): Rewritten.
	(addsi_5): Renamed from addsi_6.
	(addsi_6): Removed.
	(addhi_3): Swap operands, match CCZmode.
	(addhi_4): Rewritten.
	(addhi_5): Renamed from addhi_6.
	(addhi_6): Removed.
	(addqi_3): Swap operands, match CCZmode.
	(addqi_4): Rewritten.
	(addqi_5): Renamed from addqi_6.  Use =q constraint for clobber.
	(subsi3_carry_rc): Removed.
	(iorqi_3): Use =q constraint for clobber.
	(xorqi_cc_2): Likewise.
	(negdi2_1 split): Don't use CCRCmode, use ltu instead of gtu.
	(x86_movsicc_0_m1_rc): Removed.
	(cmp?i peepholes): Remove neg.  Use CCGCmode instead of CCRCmode.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r37166

committed Oct 31, 2000

7e08e190 Browse Files

std_complex.h (norm): Forward declare. · 99fa3f5e

	* include/bits/std_complex.h (norm): Forward declare.
	(complex<>): Comment out friend declaration of conj<>.
	(conj<>): Comment out specialization.
	(exp, log, log10): Define primary templates.

	* src/complex.cc (exp<>, log<>, log10<>): Comment out
	specializations.

From-SVN: r37165

committed Oct 31, 2000

99fa3f5e Browse Files

c-typeck.c (build_unary_op): If pedantic, pedwarn for increment and decrement of complex types. · 93cc1c69

	* c-typeck.c (build_unary_op): If pedantic, pedwarn for increment
	and decrement of complex types.

testsuite:
	* gcc.dg/c99-complex-2.c: New test.

From-SVN: r37164

committed Oct 31, 2000

93cc1c69 Browse Files

cppmacro.c (STDC_0_IN_SYSTEM_HEADERS): Define to 0 if undefined. · 510fbf86

	* cppmacro.c (STDC_0_IN_SYSTEM_HEADERS): Define to 0 if
	undefined.  Remove #ifdef check.
	* config/i386/sol2.h, config/rs6000/sol2.h, config/sparc/sol2.h:
	Define STDC_0_IN_SYSTEM_HEADERS to 1.

From-SVN: r37163

committed Oct 31, 2000

510fbf86 Browse Files

builtins.c (expand_builtin_fputs): When deleting NOP calls to builtin fputs... · bcb38cc1

	* builtins.c (expand_builtin_fputs): When deleting NOP calls to
	builtin fputs, ensure we still evaluate the stream in case it
	has side-effects.

testsuite:
	* gcc.c-torture/execute/stdio-opt-1.c: New test.

From-SVN: r37162

committed Oct 31, 2000

bcb38cc1 Browse Files

std_complex.h: Remove duplicate definition of conj. · bc359d3a


2000-10-31  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* include/bits/std_complex.h: Remove duplicate definition of conj.
	* include/c/bits/std_cwctype.h: Consistent placement of undefs.

From-SVN: r37161

committed Oct 31, 2000

bc359d3a Browse Files

expr.c (do_store_flag): Pass operand_mode instead of GET_MODE (op0) to expand_shift. · 681cb233

	* expr.c (do_store_flag): Pass operand_mode instead of GET_MODE (op0)
	to expand_shift.

	* g++.old-deja/g++.other/inline16.C: New test.

From-SVN: r37160

committed Oct 31, 2000

681cb233 Browse Files

complex.cc (arg, polar): Comment out specializations. · e541461a

	* src/complex.cc (arg, polar): Comment out specializations.

	* include/bits/std_complex.h (complex<>): Remove arg<> friend
	declaration.
	(arg): Define primary template.
	(polar): Likewise.
	(conj): Likewise.

From-SVN: r37159

committed Oct 31, 2000

e541461a Browse Files

sh-protos.h (reg_no_subreg_operand, [...]): Don't declare. · 4b9580a5

	* sh-protos.h (reg_no_subreg_operand, emit_fpscr_use): Don't declare.
	(fp_extended_operand, emit_fpscr_use): Likewise.
	* sh.c (reg_no_subreg_operand, fp_extended_operand): Delete functions.
	(fpul_operand): New function.
	* sh.h (PREDICATE_CODES): Remove reg_no_subreg_operand and
	fp_extended_operand.  Add fpul_operand.
	* sh.md (mulsf3, mulsf3_i4): Use fp_arith_reg_operand for "f" operands.
	(mulsf3_ie, macsf3, cmpgtsf_t, cmpeqsf_t, ieee_ccmpeqsf_t): Likewise.
	(cmpgtsf_t_i4, cmpeqsf_t_i4, ieee_ccmpeqsf_t_4, negsf2): Likewise.
	(negsf2_i, sqrtsf2, sqrtsf2_i, abssf2, abssf2_i, adddf3): Likewise.
	(adddf3_i, subdf3, subdf3_i, muldf3, muldf3_i, divdf3): Likewise.
	(divdf3_i): Likewise.
	(floatsisf2): Likewise.  Use fpul_operand for 'y' operand.
	(floatsisf2_i4, floatsisf2_ie, fix_truncsfsi2): Likewise.
	(fix_truncsfsi2_i4, fixsfsi, floatsidf2, floatsidf2_i): Likewise.
	(fix_truncdfsi2, fix_truncdfsi2_i, extendsfdf2): Likewise.
	(extendsfdf2_i4, truncdfsf2, truncdfsf2_i4): Likewise.

From-SVN: r37158

committed Oct 31, 2000

4b9580a5 Browse Files

std_cwctype.h: #undef possible function-like macro definitions of iswxxx functions... · 89b78169

	* include/c/bits/std_cwctype.h: #undef possible function-like
	macro definitions of iswxxx functions, which might be brought in
	by <wctype.h>.  Those macro definitions prevent build on some
	linux-based systems.

	* include/bits/std_complex.h (complex<>): Comment out friend
	declarations of abs<> specializations.
	(abs): Define primary template.

	* src/complex.cc (abs): Comment out specialization definition.

From-SVN: r37157

committed Oct 31, 2000

89b78169 Browse Files

Better .greg dump · 8bb16620
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From-SVN: r37156
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Bernd Schmidt committed Oct 31, 2000
8bb16620 Browse Files