Commits · 84c041a1ffd28bd3e380d49f8ece24ade3c8baf2 · lvzhengyang / riscv-gcc-1

15 Mar, 2001 1 commit

aclocal.m4 (gcc_AC_C_CHARSET, [...]): New macros. · 84c041a1

	* aclocal.m4 (gcc_AC_C_CHARSET, gcc_AC_C_COMPILE_BIGENDIAN,
	gcc_AC_C_FLOAT_FORMAT): New macros.
	* configure.in: Add AC_PROG_CPP after CC tests;
	gcc_AC_C_CHARSET and gcc_AC_C_FLOAT_FORMAT after the sizeof
	tests; and gcc_AC_C_COMPILE_BIGENDIAN after gcc_AC_C_CHAR_BIT.
	* configure, config.in: Regenerate.

	* config/a29k/xm-a29k.h, config/arc/xm-arc.h,
	config/arm/xm-arm.h, config/c4x/xm-c4x.h,
	config/convex/xm-convex.h, config/d30v/xm-d30v.h,
	config/i370/xm-linux.h, config/i370/xm-oe.h,
	config/ia64/xm-ia64.h, config/m32r/xm-m32r.h,
	config/m68k/xm-m68k.h, config/mips/xm-mips.h,
	config/pa/xm-linux.h, config/pa/xm-pa.h,
	config/rs6000/xm-lynx.h, config/rs6000/xm-mach.h,
	config/rs6000/xm-rs6000.h, config/rs6000/xm-sysv4.h,
	config/sparc/xm-sparc.h, config/vax/xm-vax.h,
	config/we32k/xm-we32k.h: Delete.

	* config/i370/xm-mvs.h, config/m88k/m88k.h,
	config/romp/xm-romp.h, config/rs6000/xm-beos.h,
	config/vax/xm-vms.h: Don't define any of:
	HOST_FLOAT_FORMAT, HOST_EBCDIC, HOST_WORDS_BIG_ENDIAN

	* config/rs6000/aix.h: Define COLLECT_EXPORT_LIST here.

	* config.gcc: Remove references to deleted files.
	(i370-*-opened*): Use i370/xm-mvs.h (which now defines only
	FATAL_EXIT_CODE, which is the same between oe and mvs).

From-SVN: r40478

committed Mar 15, 2001

84c041a1 Browse Files

14 Mar, 2001 21 commits

i960.c (i960_function_prologue): Compute size of frame according to number of… · fca097e7

i960.c (i960_function_prologue): Compute size of frame according to number of registers actually saved there.

* config/i960/i960.c (i960_function_prologue): Compute size of
frame according to number of registers actually saved there.

Co-Authored-By: Vladimir Makarov <vmakarov@redhat.com>

From-SVN: r40477

committed Mar 14, 2001

fca097e7 Browse Files

* expr.c (emit_move_insn_1): Fix else if around #endif. · e9c0bd54
```
From-SVN: r40476
```
Richard Henderson committed Mar 14, 2001
e9c0bd54 Browse Files
md.texi (machine constraints): Document 'Q', 'R', 'e' and 'Z' constraints. · 0c56474e
```
	* md.texi (machine constraints): Document 'Q', 'R', 'e' and 'Z'
	constraints.

From-SVN: r40475
```
Jan Hubicka committed Mar 14, 2001
0c56474e Browse Files

i386.c (ix86_cmodel_string, [...]): Define. · 6189a572

	* i386.c (ix86_cmodel_string, ix86_cmodel): Define.
	(override_options): Parse cmodel string.
	(x86_64_sign_extended_value, x86_64_zero_extended_value): New.
	* i386.h (TARGET_OPTIONS): Add "cmodel".
	(EXTRA_CONSTRAINT): Recognize 'e' and 'Z'.
	(enum cmodel): New.
	(ix86_cmodel_string, ix86_cmodel): Declare.


	Spot by Matt Kraai:
	* i386.h (GENERAL_REG_P): Add missing REG_P.

From-SVN: r40474

committed Mar 14, 2001

6189a572 Browse Files

Fix pathname. · 4cf6b384
```
From-SVN: r40473
```
DJ Delorie committed Mar 14, 2001
4cf6b384 Browse Files

std_streambuf.h: Remove cached locale facets. · 69302d8b


2001-03-14  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/2020
	* include/bits/std_streambuf.h: Remove cached locale facets.
	(basic_streambuf::_M_buf_fctype): Remove.
	(basic_streambuf::~basic_streambuf): Remove here.
	(basic_streambuf::basic_streambuf): Same.
	(basic_streambuf::imbue): Same.
	* include/bits/fstream.tcc (filebuf::imbue): Remove _M_buf_fctype.
	* include/bits/std_fstream.h (basic_filebuf::_M_fcvt): Remove.
	(basic_filebuf::~basic_filebuf()): Remove here.
	* include/bits/fstream.tcc (basic_filebuf::basic_filebuf): Same.
	(basic_filebuf::imbue): Same.
	* include/bits/localefwd.h (_Count_ones): Remove.
	(locale::_S_num_categories): Just use 6, since this doesn't
	actually change, ever.
	* include/bits/locale_facets.tcc (has_facet): Simplify.
	(use_facet): Same.
	* testsuite/27_io/filebuf.cc (test06): Add tests.

From-SVN: r40472

committed Mar 14, 2001

69302d8b Browse Files

configure.in: Use $gcc_cv_as instead of $as. · 16a0fe50
```
       * configure.in: Use $gcc_cv_as instead of $as.
       * configure: Regenerated.

From-SVN: r40470
```
Laurynas Biveinis committed Mar 14, 2001
16a0fe50 Browse Files
Fix copyright dates · 01f537ab
```
From-SVN: r40469
```
Nick Clifton committed Mar 14, 2001
01f537ab Browse Files
* gcc.dg/cpp/mi1.c: Update. · 7f63897e
```
From-SVN: r40468
```
Neil Booth committed Mar 14, 2001
7f63897e Browse Files

cppfiles.c (stack_include_file): Only increase the include count if we actually… · e7182666

cppfiles.c (stack_include_file): Only increase the include count if we actually process the file properly...

        * cppfiles.c (stack_include_file): Only increase the include
	count if we actually process the file properly, as opposed
	to treating it as length zero.  Only call read_include_file
	if not DO_NOT_REREAD.  Handle the -H include file output
	here.
	(read_include_file): Remove now redundant DO_NOT_REREAD check.
	(cpp_included, find_include_file): Simplify pathnames after
	remapping them.  If remapping, don't use the remapped file
	name's buffer as our scratch buffer.
	(cpp_pop_file_buffer): Replace the multiple include macro
	only if it isn't yet set.
	(read_name_map): Simplify remapped names when reading in.
	(remap_filename): Move code to code path that uses it.
	(_cpp_simplify_pathname): Return the input pointer.
	* cpphash.h (_cpp_simplify_pathname): Update prototype.

From-SVN: r40467

committed Mar 14, 2001

e7182666 Browse Files

* expr.c (expand_expr): Revove bogus conditional. · f80022ff
```
From-SVN: r40464
```
Mark Mitchell committed Mar 14, 2001
f80022ff Browse Files

assignment.xfail: Removed. · d2dda717

	* libjava.compile/assignment.xfail: Removed.
	* libjava.compile/assignment_2.xfail: Removed.

From-SVN: r40463

committed Mar 14, 2001

d2dda717 Browse Files

* expr.c (emit_move_insn_1): Guard PUSH_ROUNDING use by ifdef. · 79ce92d7
```
From-SVN: r40462
```
Jan Hubicka committed Mar 14, 2001
79ce92d7 Browse Files

reg-stack.c (stack_result): Unconditionally use FUNCTION_OUTGOING_VALUE resp. · 9cf218a3

	* reg-stack.c (stack_result): Unconditionally use
	FUNCTION_OUTGOING_VALUE resp. FUNCTION_VALUE.

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

From-SVN: r40457

committed Mar 14, 2001

9cf218a3 Browse Files

natThrowable.cc (printRawStackTrace): Copy the stackTrace buffer to a correctly… · a58dc194

natThrowable.cc (printRawStackTrace): Copy the stackTrace buffer to a correctly aligned pointer array.

2001-03-01  Andrew Haley  <aph@redhat.com>

        * java/lang/natThrowable.cc (printRawStackTrace): Copy the
        stackTrace buffer to a correctly aligned pointer array.

From-SVN: r40456

committed Mar 14, 2001

a58dc194 Browse Files

expr.c (emit_move_insn_1): Split push of complex value when no suitable push instruction exist. · 1a06f5fe

	* expr.c (emit_move_insn_1):  Split push of complex value when
	no suitable push instruction exist.

	* i386.md (QImode move/add/shift patterns): Use ANY_QI_REG_P
	instead of QI_REG_P.

From-SVN: r40454

committed Mar 14, 2001

1a06f5fe Browse Files

Daily bump. · 2f2aa235
```
From-SVN: r40453
```
GCC Administrator committed Mar 14, 2001
2f2aa235 Browse Files

ctype_base.h: Make ctype masks match HP-UX ctype.h header file. · 816dc708


        * libstdc++-v3/config/os/hpux/bits/ctype_base.h: Make ctype masks
        match HP-UX ctype.h header file.

From-SVN: r40451

committed Mar 13, 2001

816dc708 Browse Files

alias.c (handled_component_p, [...]): New functions. · 6e24b709
```
	* alias.c (handled_component_p, can_address_p): New functions.
	(get_alias_set): Use them.

From-SVN: r40449
```
Richard Kenner committed Mar 13, 2001
6e24b709 Browse Files

Fix reg-alloc error reported by Andreas Schwab to Trillian list. · 9502c558

	* config/ia64/ia64.c (find_gr_spill): Subtract frame_pointer_needed
	from 80 in try_locals code.
	(ia64_expand_prologue): Add comment pointing to find_gr_spill change.

From-SVN: r40447

committed Mar 13, 2001

9502c558 Browse Files

aclocal.m4 (gcc_AC_COMPILE_CHECK_SIZEOF, [...]): New. · 75e93faa

	* aclocal.m4 (gcc_AC_COMPILE_CHECK_SIZEOF, gcc_AC_C_CHAR_BIT,
	gcc_AC_C_LONG_LONG): New.
	* configure.in: Use them.  Probe the size of short, int, long,
	and long long/__int64 if we have them.  Move all the AC_C_*
	checks together, except gcc_AC_C_CHAR_BIT which has to go
	after AC_CHECK_HEADERS(limits.h).
	Take hwint.h out of host_xm_file and build_xm_file.

	* hwint.h: Unconditionally define HOST_BITS_PER_CHAR,
	HOST_BITS_PER_SHORT, HOST_BITS_PER_INT, HOST_BITS_PER_LONG,
	and HOST_BITS_PER_LONGLONG in terms of SIZEOF_* and CHAR_BIT.
	Move the HOST_WIDEST_INT setup logic here from system.h.
	Provide HOST_WIDEST_INT even if HOST_BITS_PER_LONGLONG is not
	defined.
	* system.h: Include hwint.h after limits.h.  HOST_WIDEST_INT
	is now handled by hwint.h.

	* config/alpha/xm-alpha-interix.h, config/alpha/xm-vms.h,
	config/c4x/xm-c4x.h, config/i370/xm-oe.h,
	config/ia64/xm-ia64.h: Don't define any of:
	HOST_BITS_PER_LONG, HOST_BITS_PER_CHAR, HOST_BITS_PER_SHORT,
	HOST_BITS_PER_LONGLONG.

	* config/alpha/xm-alpha.h, config/dsp16xx/xm-dsp16xx.h,
	config/h8300/xm-h8300.h, config/mips/iris6.h,
	config/mn10200/xm-mn10200.h, config/pa/xm-pa64hpux.h,
	config/sparc/xm-sp64.h: Delete.
	* config.gcc: Remove references to deleted files.

	* config/arm/xm-arm.h, config/mips/xm-mips.h: Don't define
	HOST_FLOAT_FORMAT to IEEE_FLOAT_FORMAT.
	* config/i370/xm-linux.h: Clarify floating-point situation in
	a comment.

From-SVN: r40446

committed Mar 14, 2001

75e93faa Browse Files

13 Mar, 2001 9 commits

cppfiles.c (NO_INCLUDE_PATH): New macro. · 41947a54

	* cppfiles.c (NO_INCLUDE_PATH): New macro.
	(find_include_file): Decide here which part of the include
	chain to start the search.  Complain about an empty include
	chain in all cases apart from an abolsute file name.
	(_cpp_execute_include): Don't choose the search chain here.
	Don't call handle_missing_include in the case of an empty
	include chain.
	(_cpp_compare_file_date): Don't choose the search chain here.
	* cpplib.c (do_include_next): Move the in-main-file diagnostic
	here from _cpp_execute_include.  Behave like #include if
	we're in the main file.

From-SVN: r40445

committed Mar 13, 2001

41947a54 Browse Files

ctype_noninline.h: Fix typo and remove duplicate definitions of __dj_ctype_* · fafcb5c9


2001-03-13  Andris Pavenis <pavenis@latnet.lv>

        * config/djgpp/bits/ctype_noninline.h: Fix typo and remove
	duplicate definitions of __dj_ctype_*

From-SVN: r40444

committed Mar 13, 2001

fafcb5c9 Browse Files

system.h (malloc, [...]): Only poison these tokens when IN_GCC is defined. · 77b84559
```
	* system.h (malloc, realloc, calloc, strdup): Only poison these
	tokens when IN_GCC is defined.

From-SVN: r40443
```
Kaveh R. Ghazi committed Mar 13, 2001
77b84559 Browse Files

new: Remove pragma interface. · f68147f7


2001-03-13  Benjamin Kosnik  <bkoz@redhat.com>

	* libsupc++/new: Remove pragma interface.
	* libsupc++/typeinfo: Same.
	* libsupc++/exception: Same.
	* libsupc++/new_handler.cc: Remove pragma implementation.
	(bad_alloc::~bad_alloc()): Add.
	* libsupc++/exception_support.cc: Same.
	(exception::~exception): Add.
	(bad_exception::~bad_exception): Add.
	* libsupc++/tinfo.cc: Same.
	(bad_cast::~bad_cast): Add.
	(bad_typeid::~bad_typeid): Add.

From-SVN: r40442

committed Mar 13, 2001

f68147f7 Browse Files

mkcheck.in: Fix IFS regression for non-bash-2.01 hosts. · 65aac28a

2001-03-13  Phil Edwards  <pme@sources.redhat.com>

	* mkcheck.in:  Fix IFS regression for non-bash-2.01 hosts.

From-SVN: r40441

committed Mar 13, 2001

65aac28a Browse Files

i386.md (abs?f expander): Support SSE case. · ca29d1dc
```
	* i386.md (abs?f expander): Support SSE case.
	(abd?f_if): Add new "USE"; add splitters.

From-SVN: r40440
```
Jan Hubicka committed Mar 13, 2001
ca29d1dc Browse Files
* cpp.texi (poison): Explain the macro expansion exception. · bf4ab281
```
From-SVN: r40438
```
Kaveh R. Ghazi committed Mar 13, 2001
bf4ab281 Browse Files

expr.c (store_expr): Add dont_store_target. · e5408e52

	* expr.c (store_expr): Add dont_store_target.  If temp is already in
	target before copying to reg, don't store it into target again.

From-SVN: r40437

committed Mar 13, 2001

e5408e52 Browse Files

Daily bump. · f76a40c8
```
From-SVN: r40435
```
GCC Administrator committed Mar 13, 2001
f76a40c8 Browse Files

12 Mar, 2001 9 commits

* cppinternals.texi: Update for file handling. · 1198142b
```
From-SVN: r40432
```
Neil Booth committed Mar 12, 2001
1198142b Browse Files

emit-rtl.c (remove_unnecessary_notes): Reverse Richard Kenner's 2001-02-24 which… · a84efb51

emit-rtl.c (remove_unnecessary_notes): Reverse Richard Kenner's 2001-02-24 which broke building the Java library.

2001-03-12  Jeffrey Oldham  <oldham@codesourcery.com>

	* emit-rtl.c (remove_unnecessary_notes): Reverse Richard Kenner's
	2001-02-24 which broke building the Java library.
	* function.c (identify_blocks): Likewise.
	(all_blocks): Likewise.
	* integrate.c (integrate_decl_tree): Likewise.
	* print-tree.c (print_node): Likewise.
	* tree.h (BLOCK_NUMBER): Likewise.
	(struct tree_block): Likewise.

From-SVN: r40431

committed Mar 12, 2001

a84efb51 Browse Files

mkcheck.in: workaround for bash 2.01 IFS bug. · 52e8d2b2


2001-03-12  Felix Lee  <flee@redhat.com>

	* mkcheck.in: workaround for bash 2.01 IFS bug.

From-SVN: r40430

committed Mar 12, 2001

52e8d2b2 Browse Files

Fixups for -fno-for-scope · db1d582c


2001-03-12  Benjamin Kosnik  <bkoz@redhat.com>

	Fixups for -fno-for-scope
	* include/bits/locale_facets.tcc (__match_parallel): Fixup.
	* src/valarray-inst.cc (__gslice_to_index): Same.

From-SVN: r40429

committed Mar 12, 2001

db1d582c Browse Files

aix51.h (CPP_SPEC, [...]): Fix typo in __WCHAR_TYPE__ definition. · ba8afff6

        * rs6000/aix51.h (CPP_SPEC, CPLUSPLUS_CPP_SPEC): Fix typo in
        __WCHAR_TYPE__ definition.
        (WCHAR_TYPE_SIZE): #undef before #define.

From-SVN: r40428

committed Mar 12, 2001

ba8afff6 Browse Files

Fix typo · 981a4c34
```
From-SVN: r40426
```
Richard Kenner committed Mar 12, 2001
981a4c34 Browse Files

vector.h: Include std_vector.h. · 1877bd89


2001-03-12  Benjamin Kosnik  <bkoz@redhat.com>

	* include/backward/vector.h: Include std_vector.h.

From-SVN: r40425

committed Mar 12, 2001

1877bd89 Browse Files

cppfiles.c: Update comments. · a36c54fa

        * cppfiles.c: Update comments.
	(destroy_include_file_node): Rename destroy_node.
	(find_or_create_entry): New function.
	(open_file, _cpp_fake_include): Use it.
	(handle_missing_header): New function, broken out of
	_cpp_execute include.  Don't segfault if there is no
	system or quoted path.
	(_cpp_execute_include): Use handle_missing_header.

From-SVN: r40423

committed Mar 12, 2001

a36c54fa Browse Files

gen-num-limits.cc (traps): Add fflush prior to trapping signal (UnixWare 7 workaround). · e6ff97b1


2001-03-12  Rodney Brown  <RodneyBrown@mynd.com>

        * src/gen-num-limits.cc (traps) [SPECIALIZE_TRAPPING]: Add fflush
        prior to trapping signal (UnixWare 7 workaround).

From-SVN: r40422

committed Mar 12, 2001

e6ff97b1 Browse Files