gcc.git
23 years agoexcept.c (choose_personality_routine): Export.
Zack Weinberg [Sun, 13 May 2001 01:28:18 +0000 (01:28 +0000)]
except.c (choose_personality_routine): Export.

gcc/cp:
* except.c (choose_personality_routine): Export.  Add
explanatory comment.  Take an enum languages, not a boolean.
(initialize_handler_parm): Adjust to match.
* cp-tree.h: Prototype choose_personality_routine.
* lex.c (handle_pragma_java_exceptions): New function.
(init_cp_pragma): Register #pragma GCC java_exceptions.

gcc:
* extend.texi: Document #pragma GCC java_exceptions.

libjava:
* Makefile.am (libgcj_la_OBJECTS): Remove libsupc++convenience.la.
* Makefile.in: Regenerate (by hand).
* include/jvm.h: Add #pragma GCC java_exceptions at top of file.
* doc/cni.sgml: Document #pragma GCC java_exceptions.

From-SVN: r42027

23 years agoAdd per-function commentary.
Richard Henderson [Sat, 12 May 2001 18:42:45 +0000 (11:42 -0700)]
Add per-function commentary.

From-SVN: r42003

23 years agoc-parse.in (bison parser, [...]): Remove uses of doing_objc_thang.
Neil Booth [Sat, 12 May 2001 17:58:41 +0000 (17:58 +0000)]
c-parse.in (bison parser, [...]): Remove uses of doing_objc_thang.

* c-parse.in (bison parser, init_reswords): Remove uses of
doing_objc_thang.
* c-tree.h (doing_objc_thang): Remove.

From-SVN: r42000

23 years agotestsuite_flags.in: New, simplified interface.
Benjamin Kosnik [Sat, 12 May 2001 17:49:16 +0000 (17:49 +0000)]
testsuite_flags.in: New, simplified interface.

2001-05-11   Benjamin Kosnik  <bkoz@redhat.com>

* testsuite_flags.in: New, simplified interface.
* testsuite/lib/libstdc++-v3-dg.exp: New test harness.
* testsuite/libstdc++-v3.dg: Add.
* testsuite/libstdc++-v3.dg/dg.exp: Add.

From-SVN: r41999

23 years agotestsuite_flags.in: New, simplified interface.
Benjamin Kosnik [Sat, 12 May 2001 17:45:46 +0000 (17:45 +0000)]
testsuite_flags.in: New, simplified interface.

2001-05-11   Benjamin Kosnik  <bkoz@redhat.com>

* testsuite_flags.in: New, simplified interface.
* testsuite/lib/libstdc++-v3-dg.exp: New test harness.
* testsuite/libstdc++-v3.dg: Add.
* testsuite/libstdc++-v3.dg/dg.exp: Add.

* testsuite/Makefile.am: Change tool to libstdc++-v3.
* configure.in: Output testsuite_flags.
* acinclude.m4: Substitute src, bld, and prefix dirs.

From-SVN: r41998

23 years ago*.cc: Remove spaces, make sure testcases return zero.
Benjamin Kosnik [Sat, 12 May 2001 16:53:08 +0000 (16:53 +0000)]
*.cc: Remove spaces, make sure testcases return zero.

2001-05-11   Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/*/*.cc: Remove spaces, make sure testcases return zero.
* testsuite/config/default.exp: Update bugs email address.

From-SVN: r41997

23 years agodwarfout.c (dwarfout_init): Add cast.
Neil Booth [Sat, 12 May 2001 16:16:23 +0000 (16:16 +0000)]
dwarfout.c (dwarfout_init): Add cast.

* dwarfout.c (dwarfout_init): Add cast.
* sched-deps.c (sched_analyze_insn): Remove unused vars.
* unwind-dw2-fde.c (_Unwind_Find_FDE): Flag unused parameter so.
cp:
* method.c (build_mangled_C99_name): Remove unused prototype.

From-SVN: r41996

23 years agocpplex.c (_cpp_lex_token): Ensure we warn at most once about files not ending in...
Neil Booth [Sat, 12 May 2001 16:02:01 +0000 (16:02 +0000)]
cpplex.c (_cpp_lex_token): Ensure we warn at most once about files not ending in newlines.

* cpplex.c (_cpp_lex_token): Ensure we warn at most once
about files not ending in newlines.

From-SVN: r41995

23 years ago* config/arm/arm.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Use delta.
Alexandre Oliva [Sat, 12 May 2001 14:58:47 +0000 (14:58 +0000)]
* config/arm/arm.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Use delta.

From-SVN: r41993

23 years agocp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
Alexandre Oliva [Sat, 12 May 2001 10:41:31 +0000 (10:41 +0000)]
cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.

* cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
* typeck.c (get_member_function_from_ptrfunc,
build_ptrmemfunc, expand_ptrmemfunc_cst): Take
TARGET_PTRMEMFUNC_VBIT_LOCATION into account.

From-SVN: r41990

23 years agodefaults.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.
Alexandre Oliva [Sat, 12 May 2001 10:41:21 +0000 (10:41 +0000)]
defaults.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.

* defaults.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.
* tm.texi (TARGET_PRTMEMFUNC_VBIT_LOCATION): Document.

From-SVN: r41989

23 years agoReverted Geoff Keating's 2001-05-03's patch.
Alexandre Oliva [Sat, 12 May 2001 10:37:48 +0000 (10:37 +0000)]
Reverted Geoff Keating's 2001-05-03's patch.

From-SVN: r41988

23 years agoDaily bump.
GCC Administrator [Sat, 12 May 2001 07:16:09 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41986

23 years ago* cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
Ira Ruben [Sat, 12 May 2001 06:36:57 +0000 (06:36 +0000)]
* cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.

From-SVN: r41985

23 years agoconfigure.in (ia64-*): Don't set SYSDEP_SOURCES.
Richard Henderson [Sat, 12 May 2001 06:25:03 +0000 (23:25 -0700)]
configure.in (ia64-*): Don't set SYSDEP_SOURCES.

        * configure.in (ia64-*): Don't set SYSDEP_SOURCES.
        * java/lang/natThrowable.cc: Don't use __ia64_backtrace.

From-SVN: r41984

23 years agoexception.cc: Include unwind-pe.h.
Richard Henderson [Sat, 12 May 2001 06:17:31 +0000 (23:17 -0700)]
exception.cc: Include unwind-pe.h.

        * exception.cc: Include unwind-pe.h.  Remove all pointer
        encoding logic.

From-SVN: r41983

23 years agoeh_personality.cc: Include unwind-pe.h.
Richard Henderson [Sat, 12 May 2001 06:16:21 +0000 (23:16 -0700)]
eh_personality.cc: Include unwind-pe.h.

        * libsupc++/eh_personality.cc: Include unwind-pe.h.  Remove
        all pointer encoding logic.
        (struct lsda_header_info): Add ttype_base.
        (get_ttype_entry): Use it instead of a context.
        (check_exception_spec): Likewise.
        (PERSONALITY_FUNCTION): Initialize ttype_base.  Store it in
        the c++ exception header for __cxa_call_unexpected.
        (__cxa_call_unexpected): Use it.

From-SVN: r41982

23 years agodefaults.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
Richard Henderson [Sat, 12 May 2001 06:03:20 +0000 (23:03 -0700)]
defaults.h (ASM_PREFERRED_EH_DATA_FORMAT): New.

* defaults.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
* dwarf2asm.c (dw2_force_const_mem, dw2_output_indirect_constant_1,
dw2_output_indirect_constants, dw2_asm_output_encoded_addr_rtx): New.
* dwarf2asm.h (dw2_asm_output_encoded_addr_rtx): Prototype.
(dw2_output_indirect_constants): Prototype.
* dwarf2out.c (dwarf2out_begin_prologue): Generate
current_function_func_begin_label if we'll need it for EH.  Exit
early for IA64_UNWIND_INFO.
* except.c: Get DW_EH_PE_* defines from dwarf2.h.
(eh_data_format_name): Update for indirect references.
(output_function_exception_table): Care for IA64_UNWIND_INFO.
Handle ASM_PREFERRED_EH_DATA_FORMAT.
* except.h (MUST_USE_SJLJ_EXCEPTIONS): IA64_UNWIND_INFO needn't
define HAVE_eh_return etc.
* final.c (final_start_function): Always call dwarf2out_begin_prologue.
(final_end_function): Don't call output_function_exception_table.
* toplev.c (compile_file): Call dw2_output_indirect_constants.
(rest_of_compilation): Invoke output_function_exception_table
for ia64 before assemble_end_function.
* tm.texi (ASM_PREFERRED_EH_DATA_FORMAT): Document.
(ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Document.

* unwind-dw2.c (_Unwind_GetTextRelBase, _Unwind_GetDataRelBase): New.
* unwind.h: Declare them.
* libgcc-std.ver: Export them.
* unwind-pe.h: New file.

* config/alpha/elf.h (ASM_PREFERRED_EH_DATA_FORMAT): New.

* config/ia64/fde-glibc.c: Use "struct unw_table_entry"
instead of "fde".
(find_fde_for_dso): Extract DT_PLTGOT.
(_Unwind_FindTableEntry): Rename from __ia64_find_fde; return
the segment and gp as well.
* config/ia64/frame-ia64.c: Remove file.
* config/ia64/frame-ia64.h: Remove file.
* config/ia64/unwind-ia64.c: New file.
* config/ia64/unwind-ia64.h: New file.
* config/ia64/ia64.h (ASM_OUTPUT_EH_CHAR): Remove.
(ASM_OUTPUT_EH_SHORT, ASM_OUTPUT_EH_INT): Remove.
(ASM_OUTPUT_EH_DOUBLE_INT): Remove.
(ASM_PREFERRED_EH_DATA_FORMAT): New.
(ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): New.
(IA64_UNWIND_INFO): Re-enable.
(HANDLER_SECTION): Remove.
(EH_RETURN_DATA_REGNO): New.
* config/ia64/ia64.md (exception_receiver): Remove.
* config/ia64/t-glibc (LIB2ADDEH): Re-enable.
* config/ia64/t-ia64 (LIB2ADDEH): Re-enable.

From-SVN: r41981

23 years agoia64.c (group_barrier_needed_p): Don't allow calls and jumps to be bundled together.
Richard Henderson [Sat, 12 May 2001 05:21:09 +0000 (22:21 -0700)]
ia64.c (group_barrier_needed_p): Don't allow calls and jumps to be bundled together.

        * config/ia64/ia64.c (group_barrier_needed_p): Don't allow
        calls and jumps to be bundled together.
        (ia64_reorg): Emit a break after a noreturn call that ends
        a function.
        * config/ia64/ia64.md (break_f): New.

From-SVN: r41979

23 years agoc-lex.c (lex_charconst): Convert into a simple wrapper around cpp_interpret_charconst...
Neil Booth [Fri, 11 May 2001 23:48:21 +0000 (23:48 +0000)]
c-lex.c (lex_charconst): Convert into a simple wrapper around cpp_interpret_charconst...

* c-lex.c (lex_charconst): Convert into a simple wrapper
around cpp_interpret_charconst, to which most of the code
body is moved.
* cppexp.c (MAX_CHAR_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE,
MAX_LONG_TYPE_SIZE, MAX_INT_TYPE_SIZE, MAX_CHAR_TYPE_MASK,
MAX_WCHAR_TYPE_MASK, parse_escape, parse_charconst): Remove.
(lex): Use cpp_interpret_charconst.
* cpplex.c (parse_escape, read_ucs, cpp_interpret_charconst,
hex_digit_value): New functions.
(MAX_CHAR_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE): New macros.
* cpplib.h (cpp_interpret_charconst): New prototype.
* Makefile.in: Update.

From-SVN: r41978

23 years agoinstall.texi: New file.
Dean Wakerley [Fri, 11 May 2001 22:10:54 +0000 (22:10 +0000)]
install.texi: New file.

* doc/install.texi: New file. Converted to texinfo from the HTML
documentation in wwwdocs/htdocs/install.

From-SVN: r41977

23 years agogcse.c (insert_insn_end_bb): Do not search for assignments to non-argumment registers...
Jeffrey A Law [Fri, 11 May 2001 22:07:58 +0000 (22:07 +0000)]
gcse.c (insert_insn_end_bb): Do not search for assignments to non-argumment registers that are mentioned in...

        * gcse.c (insert_insn_end_bb): Do not search for assignments to
        non-argumment registers that are mentioned in CALL_INSN_FUNCTION_USAGE.

From-SVN: r41976

23 years agotoplev.c (compile_file): Move comment for opening output file to just before the...
Jeffrey A Law [Fri, 11 May 2001 22:00:23 +0000 (22:00 +0000)]
toplev.c (compile_file): Move comment for opening output file to just before the code that opens the...

       * toplev.c (compile_file): Move comment for opening output
        file to just before the code that opens the output file.

From-SVN: r41975

23 years agoregmove.c (regmove_optimize): Suppress the optimization for unchanging destination...
Jakub Jelinek [Fri, 11 May 2001 20:08:04 +0000 (22:08 +0200)]
regmove.c (regmove_optimize): Suppress the optimization for unchanging destination register.

* regmove.c (regmove_optimize): Suppress the optimization for
unchanging destination register.  Add comment above function.

From-SVN: r41974

23 years agoMakefile.in: Exterminate all references to assert.h.
Zack Weinberg [Fri, 11 May 2001 17:03:02 +0000 (17:03 +0000)]
Makefile.in: Exterminate all references to assert.h.

* Makefile.in: Exterminate all references to assert.h.
* cross-make: Likewise.
* assert.h: Delete.
* configure.in: Correct commentary.
* configure: Regenerate.
* po/POTFILES.in: Remove assert.h.

* libgcc-std.ver, libgcc2.c, libgcc2.h, sys-protos.h:
Remove __eprintf.

* config/t-freebsd, config/t-linux, config/t-linux-aout,
config/t-netbsd, config/t-rtems, config/x-linux,
config/i386/t-beos, config/mcore/t-mcore, config/mcore/t-mcore-pe:
No need to override INSTALL_ASSERT_H.

* fixinc/fixinc.dgux, fixinc/fixinc.interix, fixinc/fixinc.ptx,
fixinc/fixinc.svr4, fixinc/fixinc.winnt, fixinc/fixinc.wrap,
fixinc/fixincl.sh: Don't install assert.h into objdir/include.

From-SVN: r41972

23 years ago* gcc.c-torture/execute/ieee/ieee.exp: Don't run ieee tests on VAX.
John David Anglin [Fri, 11 May 2001 16:56:29 +0000 (16:56 +0000)]
* gcc.c-torture/execute/ieee/ieee.exp: Don't run ieee tests on VAX.

From-SVN: r41971

23 years ago* lib/objc.exp: Add -lposix4 on Solaris 2.8.
Mark Mitchell [Fri, 11 May 2001 16:20:54 +0000 (16:20 +0000)]
* lib/objc.exp: Add -lposix4 on Solaris 2.8.

From-SVN: r41968

23 years ago* combine.c (simplify_comparison): Fix typo.
Graham Stott [Fri, 11 May 2001 16:15:49 +0000 (16:15 +0000)]
* combine.c (simplify_comparison): Fix typo.

From-SVN: r41967

23 years agoloop.h (struct movables): Remove `num'.
Mark Mitchell [Fri, 11 May 2001 15:54:19 +0000 (15:54 +0000)]
loop.h (struct movables): Remove `num'.

* loop.h (struct movables): Remove `num'.
* loop.c (scan_loop): Don't set it.  Use count_insns_in_loop.
Adjust call to strength_reduce.
(num_unmoved_movables): New function.
(move_movables): Don't set movables->num.
(strength_reduce): Compute the number of instructions in the loop
here, rather than in the caller.
(check_dbra_loop): Always clear reversible_mem_store if there
are any memory sets.
(loop_regs_scan): Don't count instructions here.
(count_insn_in_loop): New function.

From-SVN: r41966

23 years ago* optabs.c (emit_libcall_block): Don't mark calls as CONST_CALL_P.
Mark Mitchell [Fri, 11 May 2001 15:28:40 +0000 (15:28 +0000)]
* optabs.c (emit_libcall_block): Don't mark calls as CONST_CALL_P.

From-SVN: r41963

23 years agoDaily bump.
GCC Administrator [Fri, 11 May 2001 07:16:41 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41960

23 years agoc-common.c (finish_label_expr): New function, lifted from from cp/semantics.c.
Neil Booth [Fri, 11 May 2001 06:38:48 +0000 (06:38 +0000)]
c-common.c (finish_label_expr): New function, lifted from from cp/semantics.c.

* c-common.c (finish_label_expr): New function, lifted from
from cp/semantics.c.
* c-common.h (finish_label_expr, lookup_label): New prototypes.
* c-parse.in: Move 3 blocks of parser code into new functions.
* c-typeck.c (simple_asm_stmt, c_cast_expr): New functions.
* c-tree.h (simple_asm_stmt, c_cast_expr): New prototypes.
(lookup_label): Remove.

From-SVN: r41959

23 years agocp-tree.h (finish_label_expr, [...]): Delete.
Neil Booth [Fri, 11 May 2001 06:35:10 +0000 (06:35 +0000)]
cp-tree.h (finish_label_expr, [...]): Delete.

* cp-tree.h (finish_label_expr, lookup_label): Delete.
* parse.y: Update for '&&'; don't issue warning here.
* semantics.c (finish_label_expr): Delete.

From-SVN: r41958

23 years agot-mn10300 (dp-bit.c, fp-bit.c): Don't define FLOAT_BIT_ORDER_MISMATCH.
Alexandre Oliva [Fri, 11 May 2001 04:23:57 +0000 (04:23 +0000)]
t-mn10300 (dp-bit.c, fp-bit.c): Don't define FLOAT_BIT_ORDER_MISMATCH.

* config/mn10300/t-mn10300 (dp-bit.c, fp-bit.c): Don't define
FLOAT_BIT_ORDER_MISMATCH.

From-SVN: r41957

23 years agoexpr.c (emit_push_insn): Convert PUSH_ROUNDING argument to bytes.
David Edelsohn [Fri, 11 May 2001 01:56:12 +0000 (01:56 +0000)]
expr.c (emit_push_insn): Convert PUSH_ROUNDING argument to bytes.

        * expr.c (emit_push_insn): Convert PUSH_ROUNDING argument to
        bytes.  Reported by Kazu Hirata <kazu@hxi.com>.

From-SVN: r41956

23 years agoMakefile.in: Rebuilt.
Tom Tromey [Fri, 11 May 2001 01:03:45 +0000 (01:03 +0000)]
Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
* Makefile.am (awt_java_source_files): Added Polygon.java.
* java/awt/Polygon.java: New file.

* java/awt/geom/AffineTransform.java
(setToRotation(double,double,double)): New method.
(AffineTransform): Set type to TYPE_GENERAL_TRANSFORM.
(setToShear): Likewise.

From-SVN: r41954

23 years agocse.c (cse_insn): Mostly remove first hunk of code which collapsed a computed jump...
Jeffrey A Law [Fri, 11 May 2001 00:23:46 +0000 (00:23 +0000)]
cse.c (cse_insn): Mostly remove first hunk of code which collapsed a computed jump into an...

        * cse.c (cse_insn): Mostly remove first hunk of code which collapsed
        a computed jump into an unconditional jump.
        In second hunk of code for collapsing computed and conditional jumps
        into unconditional jumps, reemit the jump in additional cases.

From-SVN: r41953

23 years agoexpr.c (emit_group_load): extract_bit_field requires a REG or MEM as an argument.
David Edelsohn [Thu, 10 May 2001 21:59:10 +0000 (21:59 +0000)]
expr.c (emit_group_load): extract_bit_field requires a REG or MEM as an argument.

        * expr.c (emit_group_load): extract_bit_field requires a REG or
        MEM as an argument.

From-SVN: r41950

23 years agoMakefile.in (all-sid): New target.
Ben Elliston [Thu, 10 May 2001 20:51:52 +0000 (20:51 +0000)]
Makefile.in (all-sid): New target.

2001-05-11  Ben Elliston  <bje@redhat.com>

* Makefile.in (all-sid): New target.
(check-sid, clean-sid, install-sid): Likewise.

From-SVN: r41948

23 years agojump.c (jump_optimize_1): Do not wrap the new jump target inside a LABEL_REF...
Jeffrey A Law [Thu, 10 May 2001 20:43:50 +0000 (20:43 +0000)]
jump.c (jump_optimize_1): Do not wrap the new jump target inside a LABEL_REF...

        * jump.c (jump_optimize_1): Do not wrap the new jump target
        inside a LABEL_REF; gen_jump will do that automatically.

From-SVN: r41947

23 years ago* ansidecl.h (NULL_PTR): Delete.
Kaveh R. Ghazi [Thu, 10 May 2001 19:11:58 +0000 (19:11 +0000)]
* ansidecl.h (NULL_PTR): Delete.

From-SVN: r41946

23 years agodwarf2out.c (mem_loc_descriptor): Do not pass constant pool contents for a SYMBOL_REF...
Toon Moene [Thu, 10 May 2001 18:52:28 +0000 (20:52 +0200)]
dwarf2out.c (mem_loc_descriptor): Do not pass constant pool contents for a SYMBOL_REF in case of floating point...

2001-05-10  Toon Moene  <toon@moene.indiv.nluug.nl>

* dwarf2out.c (mem_loc_descriptor): Do not pass constant pool
contents for a SYMBOL_REF in case of floating point constants.

From-SVN: r41945

23 years agohowto.html: Fix typo.
Tom Browder [Thu, 10 May 2001 18:42:11 +0000 (18:42 +0000)]
howto.html: Fix typo.

2001-05-01  Tom Browder  <tbrowder@home.com>

* docs/html/ext/howto.html:  Fix typo.

From-SVN: r41944

23 years ago[multiple changes]
Tom Tromey [Thu, 10 May 2001 18:13:17 +0000 (18:13 +0000)]
[multiple changes]

2001-05-10  Tom Tromey  <tromey@redhat.com>

* java/util/GregorianCalendar.java: Imported from Classpath.
* gnu/java/locale/LocaleInformation_nl.java: New file from
Classpath.
* gnu/java/locale/LocaleInformation_en.java: Likewise.
* gnu/java/locale/LocaleInformation_de.java: Likewise.
* gnu/java/locale/LocaleInformation.java: Likewise.
* natGregorianCalendar.cc: Removed.
* Makefile.in: Rebuilt.
* Makefile.am (nat_source_files): Removed
natGregorianCalendar.cc.

2001-05-10  Tom Tromey  <tromey@redhat.com>

* java/text/SimpleDateFormat.java (computeCenturyStart): New
method.
(defaultCenturyStart): Use it.
(readObject): Likewise.
(SimpleDateFormat): Clear the calendar.  Set the grouping on the
number format.
(parse): Copy the calendar before modifying it.  Correctly handle
the time zone.

* java/util/Calendar.java (clear): Set field value(s) to 0.

2001-05-10  Jeff Sturm  <jsturm@one-point.com>

* Calendar.java (get): Clear areFieldsSet if requested field
is not set.
(set): Unset fields that depend on new value.

From-SVN: r41942

23 years agoc-common.c (combine_strings): Widen strings in a host-endian-independent way.
DJ Delorie [Thu, 10 May 2001 17:39:19 +0000 (13:39 -0400)]
c-common.c (combine_strings): Widen strings in a host-endian-independent way.

* c-common.c (combine_strings): Widen strings in a
host-endian-independent way.

From-SVN: r41941

23 years agoc-parse.in: Remove many shift/reduce conflicts.
Joseph Myers [Thu, 10 May 2001 16:17:07 +0000 (17:17 +0100)]
c-parse.in: Remove many shift/reduce conflicts.

* c-parse.in: Remove many shift/reduce conflicts.  Update
%expect values.
(declspecs_nosc_nots_nosa_noea, declspecs_nosc_nots_nosa_ea,
declspecs_nosc_nots_sa_noea, declspecs_nosc_nots_sa_ea,
declspecs_nosc_ts_nosa_noea, declspecs_nosc_ts_nosa_ea,
declspecs_nosc_ts_sa_noea, declspecs_nosc_ts_sa_ea,
declspecs_sc_nots_nosa_noea, declspecs_sc_nots_nosa_ea,
declspecs_sc_nots_sa_noea, declspecs_sc_nots_sa_ea,
declspecs_sc_ts_nosa_noea, declspecs_sc_ts_nosa_ea,
declspecs_sc_ts_sa_noea, declspecs_sc_ts_sa_ea, declspecs_ts,
declspecs_nots, declspecs_ts_nosa, declspecs_nots_nosa,
declspecs_nosc_ts, declspecs_nosc_nots, declspecs_nosc, declspecs,
maybe_type_quals_setattrs, typespec_nonattr, typespec_attr,
typespec_reserved_nonattr, typespec_reserved_attr,
typespec_nonreserved_nonattr, maybe_setattrs, structsp_attr,
structsp_nonattr, components_notype, component_notype_declarator,
absdcl1_ea, absdcl1_noea, direct_absdcl1, absdcl_maybe_attribute,
firstparm, setspecs_fp): New
(typed_declspecs, reserved_declspecs, typed_typespecs,
reserved_typespecquals, declmods, typespec, typespecqual_reserved,
typed_declspecs_no_prefix_attr reserved_declspecs_no_prefix_attr
declmods_no_prefix_attr, nonempty_type_quals, structsp,
type_quals): Remove.  Users updated.
(initdecls, notype_initdecls, after_type_declarator,
parm_declarator, notype_declarator, absdcl1, components, ivars):
Don't allow attributes at the start of a declarator; include them
in the production containing the declarator instead.  Always
require type specifiers before trying to redeclare a typedef name.
(typename): Allow for attributes but warn that they are ignored.
(parmlist, firstparm, setspecs_fp): Include attributes in
parmlist; suck them off the parser stack in firstparm using
setspecs_fp.

testsuite:
* gcc.c-torture/compile/20010313-1.c: New test.

From-SVN: r41940

23 years agoifcvt.c (merge_if_block): Use any_uncondjump_p...
Jeffrey A Law [Thu, 10 May 2001 15:15:48 +0000 (15:15 +0000)]
ifcvt.c (merge_if_block): Use any_uncondjump_p...

        * ifcvt.c (merge_if_block): Use any_uncondjump_p, not simplejump_p
        to determine if a block has an unconditional jump at its end.

        * jump.c (jump_optimize_1): When converting a conditional jump
        to an unconditional jump, build the jump using gen_jump instead
        of just modify operands in-place.

From-SVN: r41939

23 years agolibstdc++.exp: Use libgloss.exp.
Benjamin Kosnik [Thu, 10 May 2001 08:55:50 +0000 (08:55 +0000)]
libstdc++.exp: Use libgloss.exp.

2001-05-09  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/lib/libstdc++.exp: Use libgloss.exp. Call
libgloss_link_flags to find crt0.o for targets that use libgloss
instead of newlib.
Change LDFLAGS to LIBS.
Consistently name procedures libstdc++-XXX.
* testsuite/libstdc++.tests/tests.exp: Use new procedure names.

From-SVN: r41938

23 years agoDaily bump.
GCC Administrator [Thu, 10 May 2001 07:16:09 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41936

23 years agocppinit.c (cpp_post_options): Shut off macro expansion if -fpreprocessed.
Zack Weinberg [Thu, 10 May 2001 00:07:23 +0000 (00:07 +0000)]
cppinit.c (cpp_post_options): Shut off macro expansion if -fpreprocessed.

* cppinit.c (cpp_post_options): Shut off macro expansion if
-fpreprocessed.
* cpplib.c (_cpp_handle_directive): If -fpreprocessed, accept
IN_I directives only if the # is in column 1 and the directive
name begins in column 2.
* cppmain.c (scan_buffer): Insert a space between # and an
identifier, when that identifier is a directive name.

* tradcpp.c (struct file_buf): Add a pointer to the next entry
in the header search path.
(enum node_type): Add T_INCLUDE_NEXT.
(directive_table): Add entry for include_next.
(do_include_next): New function.
(process_include): New routine, broken out of do_include.
(finclude): Insert 'nhd' argument, to be copied into
next_header_dir of the new buffer.
(main): Adjust to match.
* gsyslimits.h, limity.h: Un-indent #include_next.

testsuite:
* gcc.dg/cpp/direct2.c: New test.
* gcc.dg/cpp/direct2s.c: New test.

* gcc.c-torture/execute/920730-1t.c: #undef __GNUC__ at head.

From-SVN: r41932

23 years agoltcf-cxx.sh: Add -nostdlib to IRIX 6 archive_cmds.
Jeffrey Oldham [Wed, 9 May 2001 22:29:20 +0000 (22:29 +0000)]
ltcf-cxx.sh: Add -nostdlib to IRIX 6 archive_cmds.

2001-05-09  Jeffrey Oldham  <oldham@codesourcery.com>

* ltcf-cxx.sh: Add -nostdlib to IRIX 6 archive_cmds.

From-SVN: r41931

23 years agomd5.c (md5_init_ctx): Declare constants as unsigned.
Thiemo Seufer [Wed, 9 May 2001 19:09:55 +0000 (19:09 +0000)]
md5.c (md5_init_ctx): Declare constants as unsigned.

* md5.c (md5_init_ctx): Declare constants as unsigned.
(md5_process_block): Likewise.

From-SVN: r41930

23 years agoobjc.texi: Move from ../libobjc/objc-features.texi.
Joseph Myers [Wed, 9 May 2001 14:16:47 +0000 (15:16 +0100)]
objc.texi: Move from ../libobjc/objc-features.texi.

gcc:
* objc.texi: Move from ../libobjc/objc-features.texi.  Adjust for
inclusion as a chapter of the GCC manual.
* gcc.texi: Include objc.texi.
* fdl.texi: Use @unnumberedsec for the addendum.
* Makefile.in ($(srcdir)/gcc.info, gcc.dvi): Update dependencies.

libobjc:
* objc-features.texi: Move to ../gcc/objc.texi.
* fdl.texi: Remove.
* Makefile.in: Don't generate documentation from
objc-features.texi.

From-SVN: r41927

23 years ago* i386.md (DImode move splitters): Use !MMX and !SSE for the condition.
Jan Hubicka [Wed, 9 May 2001 14:03:39 +0000 (16:03 +0200)]
* i386.md (DImode move splitters): Use !MMX and !SSE for the condition.

From-SVN: r41926

23 years agoregclass.c (scan_one_insn): Update REG_N_REFS when optimizing handling of two-address...
Alexandre Oliva [Wed, 9 May 2001 13:40:49 +0000 (13:40 +0000)]
regclass.c (scan_one_insn): Update REG_N_REFS when optimizing handling of two-address insns.

* regclass.c (scan_one_insn): Update REG_N_REFS when optimizing
handling of two-address insns.

From-SVN: r41925

23 years agoMakefile.in (NM_FOR_TARGET): Look for ./nm, then .../binutils/nm-new instead of ...
Alexandre Oliva [Wed, 9 May 2001 13:37:28 +0000 (13:37 +0000)]
Makefile.in (NM_FOR_TARGET): Look for ./nm, then .../binutils/nm-new instead of ../binutils/nm.

* Makefile.in (NM_FOR_TARGET): Look for ./nm, then
../binutils/nm-new instead of ../binutils/nm.

From-SVN: r41924

23 years agoi386.md (movdi splitter): Fix the splitting condition (float_extenddftf splitter...
Jan Hubicka [Wed, 9 May 2001 10:19:00 +0000 (12:19 +0200)]
i386.md (movdi splitter): Fix the splitting condition (float_extenddftf splitter): Fix mode.

* i386.md (movdi splitter): Fix the splitting condition
(float_extenddftf splitter): Fix mode.

From-SVN: r41923

23 years agogenrecog.c (write_switch): Avoid outputting of switch for types wider than int.
Jan Hubicka [Wed, 9 May 2001 10:06:20 +0000 (12:06 +0200)]
genrecog.c (write_switch): Avoid outputting of switch for types wider than int.

* genrecog.c (write_switch): Avoid outputting of switch for
types wider than int.

From-SVN: r41922

23 years agoDaily bump.
GCC Administrator [Wed, 9 May 2001 07:16:39 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41921

23 years agostd_cstring.h (memchr): Correct definitions.
Benjamin Kosnik [Tue, 8 May 2001 23:53:55 +0000 (23:53 +0000)]
std_cstring.h (memchr): Correct definitions.

2001-05-08  Benjamin Kosnik  <bkoz@fillmore.constant.com>

* include/c_std/bits/std_cstring.h (memchr): Correct definitions.
(strchr): Same.
(strpbrk): Same.
(strrchr): Same.
(strstr): Same.
* include/c_std/bits/std_cwchar.h (wcschr): Same.
(wcsbrk): Same.
(wcsrchr): Same.
(wcsstr): Same.
(wmemchr): Same.
* testsuite/21_strings/c_strings.cc: Add tests.

From-SVN: r41919

23 years agoreload1.c (copy_eh_notes): New function.
Andrew Haley [Tue, 8 May 2001 14:14:11 +0000 (14:14 +0000)]
reload1.c (copy_eh_notes): New function.

2001-05-03  Andrew Haley  <aph@cambridge.redhat.com>

        * reload1.c (copy_eh_notes): New function.
        (emit_input_reload_insns): Call it.
        (emit_output_reload_insns): Call it.

From-SVN: r41918

23 years agore PR java/2538 (latest gcj no longer compiles apache xerces parser due problems...
Alexandre Petit-Bianco [Tue, 8 May 2001 08:11:26 +0000 (01:11 -0700)]
re PR java/2538 (latest gcj no longer compiles apache xerces parser due problems with variable declarations and inner classes)

2001-05-07  Alexandre Petit-Bianco  <apbianco@redhat.com>

* parse.y (build_unresolved_array_type): Set
EXPR_WFL_QUALIFICATION on the newly created wfl.
Fixes PR java/2538. Fixes PR java/2535.

(http://gcc.gnu.org/ml/gcc-patches/2001-05/msg00438.html )

From-SVN: r41917

23 years agoDaily bump.
GCC Administrator [Tue, 8 May 2001 07:16:41 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41914

23 years agoReally remove this file
Zack Weinberg [Tue, 8 May 2001 06:45:53 +0000 (06:45 +0000)]
Really remove this file

From-SVN: r41913

23 years agoconfig.gcc (i[34567]86-*-sco3.2v4*, [...]): Delete stanzas.
Zack Weinberg [Tue, 8 May 2001 06:26:49 +0000 (06:26 +0000)]
config.gcc (i[34567]86-*-sco3.2v4*, [...]): Delete stanzas.

* config.gcc (i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*):
Delete stanzas.
* config/i386/sco.h, config/i386/sco4.h, config/i386/scodbx.h,
config/i386/sco4dbx.h, config/i386/x-sco4: Delete file.

* optabs.c: Delete #ifdef BROKEN_LDEXP block.

* POTFILES.in: Remove config/i386/sco.h, config/i386/sco4.h,
config/i386/sco4dbx.h, and config/i386/scodbx.h.

From-SVN: r41912

23 years agocp-demangle.c (demangle_v3_with_details, [...]): Use K+R style function definition.
Zack Weinberg [Tue, 8 May 2001 06:13:58 +0000 (06:13 +0000)]
cp-demangle.c (demangle_v3_with_details, [...]): Use K+R style function definition.

* cp-demangle.c (demangle_v3_with_details,
is_gnu_v3_mangled_ctor, is_gnu_v3_mangled_dtor): Use K+R style
function definition.
* ternary.c: Use K+R style function definitions.  Use PTR, not
void *.  Make arguments constant where possible.
* demangle.h: Use PARAMS for all prototypes.
* ternary.h: Use PARAMS for all prototypes.  Use PTR, not void *.
Make arguments constant where possible.

From-SVN: r41910

23 years agostd_fstream.h (basic_filebuf): Change signature.
Benjamin Kosnik [Tue, 8 May 2001 03:39:50 +0000 (03:39 +0000)]
std_fstream.h (basic_filebuf): Change signature.

2001-05-07  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/2523
* include/bits/std_fstream.h (basic_filebuf): Change signature.
* include/bits/fstream.tcc (basic_filebuf): Change bool argument
to int_type, pass in buffer size info.
* include/bits/std_streambuf.h (_M_is_indeterminate): Check for
unbuffered situation.
(underflow): Remove codecvt bits for the time being.
* include/bits/istream.tcc (istream::sentry): Avoid sputbackc call.
* include/bits/locale_facets.tcc (_M_extract): Cache dereference
values from iterators, clean.
* src/locale.cc: Ditto.
* include/bits/sbuf_iter.h: Format.
* src/ios.cc: Explicitly pass in buffer sizes at creation time.
* testsuite/27_io/narrow_stream_objects.cc: Add tests.
* testsuite/27_io/filebuf.cc: Tweaks.
* testsuite/27_io/filebuf_members.cc: Tweaks.

From-SVN: r41909

23 years agostd_fstream.h (basic_filebuf): Change signature.
Benjamin Kosnik [Tue, 8 May 2001 03:07:56 +0000 (03:07 +0000)]
std_fstream.h (basic_filebuf): Change signature.

2001-05-07  Benjamin Kosnik  <bkoz@redhat.com>

libstdc++/2523
* include/bits/std_fstream.h (basic_filebuf): Change signature.
* include/bits/fstream.tcc (basic_filebuf): Change bool argument
to int_type, pass in buffer size info.
* include/bits/std_streambuf.h (_M_is_indeterminate): Check for
unbuffered situation.
(underflow): Remove codecvt bits for the time being.
* include/bits/istream.tcc (istream::sentry): Avoid sputbackc call.
* include/bits/locale_facets.tcc (_M_extract): Cache dereference
values from iterators, clean.
* src/locale.cc: Ditto.
* include/bits/sbuf_iter.h: Format.
* src/ios.cc: Explicitly pass in buffer sizes at creation time.
* testsuite/27_io/narrow_stream_objects.cc: Add tests.
* testsuite/27_io/filebuf.cc: Tweaks.
* testsuite/27_io/filebuf_members.cc: Tweaks.

From-SVN: r41908

23 years ago* config/os/solaris/solaris2.7/bits/os_defines.h
Mark Mitchell [Tue, 8 May 2001 03:02:05 +0000 (03:02 +0000)]
* config/os/solaris/solaris2.7/bits/os_defines.h
(_LARGEFILE_SOURCE): Define it.

From-SVN: r41907

23 years agore PR java/2598 (Runtime crash regression accessing field from enclosing class from...
Alexandre Petit-Bianco [Mon, 7 May 2001 19:53:15 +0000 (12:53 -0700)]
re PR java/2598 (Runtime crash regression accessing field from enclosing class from inner class)

2001-05-07  Alexandre Petit-Bianco  <apbianco@redhat.com>

        * parse.y (fix_constructors): Removed unecessary assignment to
        local. Moved assignment to `this$<n>', fixed comments and
        indentation.
        (build_wfl_wrap): Fixed indentation.
        Fixes PR java/2598, java/2579 and java/2658.

(http://gcc.gnu.org/ml/gcc-patches/2001-05/msg00412.html )

From-SVN: r41905

23 years agopa.md (interspace_jump): Revise comment.
John David Anglin [Mon, 7 May 2001 19:22:28 +0000 (19:22 +0000)]
pa.md (interspace_jump): Revise comment.

* pa.md (interspace_jump): Revise comment.
(builtin_longjmp): Block initial setup insns from delay slot of
interspace branch.
(builtin_setjmp_receiver): New expander to save and restore PIC
register.

* som.h (NM_FLAGS): Remove `-n' sort option.  Revise comment.

From-SVN: r41902

23 years agoop2.C: Don't use `glob' as a variable.
Mark Mitchell [Mon, 7 May 2001 18:03:52 +0000 (18:03 +0000)]
op2.C: Don't use `glob' as a variable.

* g++.old-deja/g++.other/op2.C: Don't use `glob' as a variable.
* g++.old-deja/g++.other/op3.C: Likewise.

From-SVN: r41901

23 years agotoplev.c (compile_file): Set up the output file before we call the various initialize...
Jeffrey A Law [Mon, 7 May 2001 15:51:21 +0000 (15:51 +0000)]
toplev.c (compile_file): Set up the output file before we call the various initializers for the compiler.

        * toplev.c (compile_file): Set up the output file before we call
        the various initializers for the compiler.

From-SVN: r41897

23 years agoexcept.c (sjlj_mark_call_sites): Do not search for assignments to non-argumment regis...
Jeffrey A Law [Mon, 7 May 2001 15:45:47 +0000 (15:45 +0000)]
except.c (sjlj_mark_call_sites): Do not search for assignments to non-argumment registers that are mentioned in...

        * except.c (sjlj_mark_call_sites): Do not search for assignments to
        non-argumment registers that are mentioned in CALL_INSN_FUNCTION_USAGE.

From-SVN: r41896

23 years agosplay-tree.h (splay_tree_max): New function.
Mark Mitchell [Mon, 7 May 2001 15:45:24 +0000 (15:45 +0000)]
splay-tree.h (splay_tree_max): New function.

* splay-tree.h (splay_tree_max): New function.
(splay_tree_min): Likewise.

From-SVN: r41895

23 years agopa.h (MAX_LONG_TYPE_SIZE): Should be 32, not 64.
Jeffrey A Law [Mon, 7 May 2001 15:28:50 +0000 (15:28 +0000)]
pa.h (MAX_LONG_TYPE_SIZE): Should be 32, not 64.

        * pa.h (MAX_LONG_TYPE_SIZE): Should be 32, not 64.
        * pa-64.h (*_TYPE_SIZE): Undefine before redefining.

From-SVN: r41893

23 years agoDaily bump.
GCC Administrator [Mon, 7 May 2001 07:16:38 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41892

23 years ago* Makefile.in (tradcpp0): Correct typo in dependency list.
Zack Weinberg [Mon, 7 May 2001 04:30:01 +0000 (04:30 +0000)]
* Makefile.in (tradcpp0): Correct typo in dependency list.

From-SVN: r41889

23 years agors6000.c (rs6000_emit_prologue): Don't save the link register if we're not going...
Geoffrey Keating [Mon, 7 May 2001 02:54:29 +0000 (02:54 +0000)]
rs6000.c (rs6000_emit_prologue): Don't save the link register if we're not going to use it.

* config/rs6000/rs6000.c (rs6000_emit_prologue): Don't save
the link register if we're not going to use it.

* config/rs6000/rs6000.c (output_profile_hook): Fix a warning.
(output_function_profiler): Likewise.

From-SVN: r41888

23 years ago* pa.c (compute_frame_size): 64-bit frame marker is 16 bytes.
Alan Modra [Mon, 7 May 2001 01:50:52 +0000 (01:50 +0000)]
* pa.c (compute_frame_size): 64-bit frame marker is 16 bytes.

From-SVN: r41887

23 years agounroll.c (loop_iterations): Don't sign-extend abs_diff; zero-extend it.
Alexandre Oliva [Sun, 6 May 2001 19:51:19 +0000 (19:51 +0000)]
unroll.c (loop_iterations): Don't sign-extend abs_diff; zero-extend it.

* unroll.c (loop_iterations): Don't sign-extend abs_diff;
zero-extend it.  Make abs_inc unsigned.

From-SVN: r41886

23 years agooptabs.c (expand_binop): Sign-extend xop0 and xop1 from the widest mode in narrowing...
Alexandre Oliva [Sun, 6 May 2001 19:47:15 +0000 (19:47 +0000)]
optabs.c (expand_binop): Sign-extend xop0 and xop1 from the widest mode in narrowing and widening operations.

* optabs.c (expand_binop): Sign-extend xop0 and xop1 from the
widest mode in narrowing and widening operations.

From-SVN: r41885

23 years agoWhitespace change
Alexandre Oliva [Sun, 6 May 2001 19:44:37 +0000 (19:44 +0000)]
Whitespace change

From-SVN: r41884

23 years ago* config/mips/mips.md: Sign extend CONST_INTs.
Alexandre Oliva [Sun, 6 May 2001 19:35:41 +0000 (19:35 +0000)]
* config/mips/mips.md: Sign extend CONST_INTs.

From-SVN: r41883

23 years agoinvoke.texi (Option Summary): Add -momit-leaf-frame-pointer (i386 Options): Document...
Andreas Jaeger [Sun, 6 May 2001 17:10:53 +0000 (19:10 +0200)]
invoke.texi (Option Summary): Add -momit-leaf-frame-pointer (i386 Options): Document -momit-leaf-frame-pointer.

* invoke.texi (Option Summary): Add -momit-leaf-frame-pointer
(i386 Options): Document -momit-leaf-frame-pointer.

From-SVN: r41881

23 years agoc-typeck.c (internal_build_compound_expr): Check for array to pointer conversion...
Neil Booth [Sun, 6 May 2001 16:38:56 +0000 (16:38 +0000)]
c-typeck.c (internal_build_compound_expr): Check for array to pointer conversion just once.

* c-typeck.c (internal_build_compound_expr): Check for
array to pointer conversion just once.

From-SVN: r41879

23 years agoClass.h (_Jv_Self): New union type.
Bryce McKinlay [Sun, 6 May 2001 13:42:11 +0000 (13:42 +0000)]
Class.h (_Jv_Self): New union type.

* java/lang/Class.h (_Jv_Self): New union type.
(Class): Manipulate vtable pointer via _Jv_Self union. Thanks to
Jeff Sturm and Fergus Henderson.

* java/lang/ClassLoader.java: Remove dead code fragment.

From-SVN: r41876

23 years agoconfigure.in: Remove warning about beta code.
Bryce McKinlay [Sun, 6 May 2001 12:55:28 +0000 (13:55 +0100)]
configure.in: Remove warning about beta code.

* configure.in: Remove warning about beta code.
* configure: Rebuilt.

From-SVN: r41875

23 years agosyshdr.h: New file.
Neil Booth [Sun, 6 May 2001 09:48:28 +0000 (09:48 +0000)]
syshdr.h: New file.

* gcc.dg/cpp/syshdr.h: New file.
* gcc.dg/cpp/sysmac1.c: Update.
* gcc.dg/cpp/sysmac2.c: Update.

From-SVN: r41873

23 years agoDaily bump.
GCC Administrator [Sun, 6 May 2001 07:16:07 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41871

23 years ago* gcc.dg/cpp/sysmac1.c,sysmac2.c: Return to original file.
Neil Booth [Sat, 5 May 2001 19:18:38 +0000 (19:18 +0000)]
* gcc.dg/cpp/sysmac1.c,sysmac2.c: Return to original file.

From-SVN: r41870

23 years ago* integrate.c (copy_insn_list): Substitute NOTE_EXPECTED_VALUE.
Richard Henderson [Sat, 5 May 2001 16:55:48 +0000 (09:55 -0700)]
* integrate.c (copy_insn_list): Substitute NOTE_EXPECTED_VALUE.

From-SVN: r41868

23 years agoexcept.c (remove_fixup_regions): Adjust REG_EH_REGION notes to the parent of the...
Richard Henderson [Sat, 5 May 2001 16:38:25 +0000 (09:38 -0700)]
except.c (remove_fixup_regions): Adjust REG_EH_REGION notes to the parent of the fixup region.

        * except.c (remove_fixup_regions): Adjust REG_EH_REGION notes
        to the parent of the fixup region.

From-SVN: r41867

23 years agogcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring "inline" keyword.
Jakub Jelinek [Sat, 5 May 2001 12:29:39 +0000 (14:29 +0200)]
gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring "inline" keyword.

* gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring
"inline" keyword.
* cpp.texi (__NO_INLINE): Document it.

From-SVN: r41866

23 years agocppfiles.c (struct include_file): New member err_no.
Neil Booth [Sat, 5 May 2001 11:12:19 +0000 (11:12 +0000)]
cppfiles.c (struct include_file): New member err_no.

* cppfiles.c (struct include_file): New member err_no.
(find_or_create_entry): Set it.
(open_file): Don't set fds to -2.  Instead, use err_no to
remember previous errors, if any.

From-SVN: r41865

23 years agoDaily bump.
GCC Administrator [Sat, 5 May 2001 07:16:08 +0000 (07:16 +0000)]
Daily bump.

From-SVN: r41863

23 years agom68hc11.c (m68hc11_gen_movhi): Optimize moves between X and Y by using sequences...
Stephane Carrez [Sat, 5 May 2001 06:59:32 +0000 (08:59 +0200)]
m68hc11.c (m68hc11_gen_movhi): Optimize moves between X and Y by using sequences of xgdx and xgdy.

* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Optimize moves
between X and Y by using sequences of xgdx and xgdy.

From-SVN: r41861

23 years agom68hc11.md ("*logicalsi3_silshr16"): Use '?' instead of '!' for the 'D' alternative...
Stephane Carrez [Sat, 5 May 2001 06:51:23 +0000 (08:51 +0200)]
m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead of '!' for the 'D' alternative ('!' is too strong).

* config/m68hc11/m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead
of '!' for the 'D' alternative ('!' is too strong).
("*logicalsi3_silshl16"): Likewise.
("movstricthi"): Accept 'A' when 'd' constraint, remove spurious '+'.
("movstrictsi"): Remove spurious '+'.
("movstrictqi"): Don't accept 'A' and remove spurious '+'.
("tstqi_1", "*lshrqi3_const1"): Put 'm' constraint before 'd'.
("subqi3"): Disparage with '!' the 'x' and 'y' registers to avoid
a reload to them.

From-SVN: r41859

23 years ago20001227-1.c: Remove duplicate of gcc.c-torture/execute/20000412-3.c with no ChangeLo...
David Edelsohn [Sat, 5 May 2001 01:50:06 +0000 (01:50 +0000)]
20001227-1.c: Remove duplicate of gcc.c-torture/execute/20000412-3.c with no ChangeLog entry.

        * gcc.c-torture/execute/20001227-1.c: Remove duplicate of
        gcc.c-torture/execute/20000412-3.c with no ChangeLog entry.

From-SVN: r41858

23 years ago* calls.c (store_one_arg): Don't divide align by BITS_PER_UNIT.
David Edelsohn [Sat, 5 May 2001 01:30:51 +0000 (01:30 +0000)]
* calls.c (store_one_arg): Don't divide align by BITS_PER_UNIT.

From-SVN: r41856