Commits · 96d0f4dc5c9293d5c61fbc60f0966766db4d99e4 · lvzhengyang / riscv-gcc-1

26 Nov, 2002 19 commits

varasm.c (default_exception_section): Move to... · 96d0f4dc

	* varasm.c (default_exception_section): Move to...
	* except.c (default_exception_section): ... here. Make
	.gcc_except_table read-only if it is not expected to have any
	dynamic relocations and linker handles it.
	* dwarf2out.c (default_eh_frame_section): Make .eh_frame read-only
	if it is not expected to have any dynamic relocations and linker
	handles it.
	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Check what ld does
	when linking read-only and read-write sections together.
	* configure, config.in: Rebuilt.
	* crtstuff.c (EH_FRAME_SECTION_CONST): Define.
	(__EH_FRAME_BEGIN__, __FRAME_END__): Add it.

From-SVN: r59507

committed Nov 26, 2002

96d0f4dc Browse Files

Daily bump. · db4d7129
```
From-SVN: r59505
```
GCC Administrator committed Nov 26, 2002
db4d7129 Browse Files
tree.c (cp_build_qualified_type_real): Correct handling of array types. · 29fae15c
```
	* tree.c (cp_build_qualified_type_real): Correct handling of
	array types.

From-SVN: r59499
```
Mark Mitchell committed Nov 26, 2002
29fae15c Browse Files

spe.h (__ev_create_sfix32_fs): Change macro into new function. · 020a7b12

2002-11-25  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/spe.h (__ev_create_sfix32_fs): Change macro into
        new function.
        (__ev_create_ufix32_fs): Same.
        (__ev_get_sfix32_fs_internal): New.
        (__ev_get_sfix32_fs): Define to use function.
        (__ev_get_ufix32_fs_internal): New.
        (__ev_get_ufix32_fs): Define to use function.
        (__ev_get_upper_ufix32_fs): Call __ev_get_ufix32_fs.
        (__ev_get_lower_ufix32_fs): Same.
        (__ev_get_upper_sfix32_fs): Call __ev_get_sfix32_fs.
        (__ev_get_lower_sfix32_fs): Same.
        (__ev_set_sfix32_fs_internal): New.
        (__ev_set_ufix32_fs_internal): New.
        (__ev_set_sfix32_fs): Call __ev_set_sfix32_fs_internal.
        (__ev_set_ufix32_fs): Call __ev_set_ufix32_fs_internal.
        (__ev_set_upper_sfix32_fs): Call function.
        (__ev_set_lower_sfix32_fs): Same.
        (__ev_set_upper_ufix32_fs): Same.
        (__ev_set_lower_ufix32_fs): Same.

From-SVN: r59498

committed Nov 26, 2002

020a7b12 Browse Files

empty11.C: New test. · 2003cd37

	* testsuite/g++.dg/abi/empty11.C: New test.
	* testsuite/g++.dg/rtti/cv1.C: New test.

	* tree.c (cp_build_qualified_type_real): Correct handling of
	array types.
	* class.c (walk_subobject_offsets): Fix thinko.
	(build_base_field): Record offsets of empty bases in primary
	virtual bases.
	(layout_class_type): Record offsets of empty bases in fields.

From-SVN: r59497

committed Nov 26, 2002

2003cd37 Browse Files

* verify.cc (type::compatible): Backed out broken change. · cbad89c4
```
From-SVN: r59496
```
Tom Tromey committed Nov 26, 2002
cbad89c4 Browse Files
* gcc.c (do_spec_1): Reset delete_this_arg to zero. · d2dff06b
```
From-SVN: r59495
```
Douglas B Rupp committed Nov 26, 2002
d2dff06b Browse Files

verify.cc (type::compatible): Check initialization status first. · b0fbe966

	* verify.cc (type::compatible): Check initialization status
	first.
	* interpret.cc (run) [insn_invokespecial, invokespecial_resolved]:
	Don't use NULLCHECK.

From-SVN: r59494

committed Nov 26, 2002

b0fbe966 Browse Files

elfos.h (HANDLE_SYSV_PRAGMA): Define as 1. · 32f0ffb3

* config/elfos.h (HANDLE_SYSV_PRAGMA): Define as 1.
* config/interix.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/linux-aout.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/lynx-ng.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/lynx.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/netbsd.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/openbsd.h (HANDLE_SYSV_PRAGMA: Likewise.
* config/alpha/elf.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/arm/netbsd.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/cris/aout.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/d30v/d30v.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/frv/frv.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/i386/djgpp.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/i386/i386-interix.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/i386/vxi386.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/ia64/ia64.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/m88k/m88k.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/mmix/mmix.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/rs6000/aix.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/rs6000/darwin.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/sparc/linux-aout.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/sparc/vxsparc64.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/stormy16/stormy16.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/alpha/osf.h (HANDLE_SYSV_PRAGMA): Don't undef before
defining.
* config/i386/sco5.h (HANDLE_SYSV_PRAGMA): Likewise.
* config/mips/iris5.h (HANDLE_SYSV_PRAGMA): Likewise.

From-SVN: r59493

committed Nov 26, 2002

32f0ffb3 Browse Files

add i370-*-openedition to bypass fixinc list · 160f9a4c
```
From-SVN: r59490
```
Dave Pitts committed Nov 26, 2002
160f9a4c Browse Files
* config/h8300/h8300.md (an anonymous pattern): New. · 3c0f5389
```
From-SVN: r59489
```
Kazu Hirata committed Nov 26, 2002
3c0f5389 Browse Files

abi_check.cc: Add CXXABI_1.2.1 as compatible. · 8ecab601


2002-11-25  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/abi_check.cc: Add CXXABI_1.2.1 as compatible.
	* config/linker-map.gnu: Version __cxa_guard_acquire,
	__cxa_guard_release, __cxa_guard_abort in CXXABI_1.2.1.

From-SVN: r59487

committed Nov 26, 2002

8ecab601 Browse Files

localename.cc (locale::_Impl::_Impl(const char*, size_t)): Avoid strtok for thread safety. · b1455c55

2002-11-25  Paolo Carlini  <pcarlini@unitus.it>
	    Nathan Myers  <ncm@cantrip.org>

	* src/localename.cc
	(locale::_Impl::_Impl(const char*, size_t)):
	Avoid strtok for thread safety.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>

From-SVN: r59486

committed Nov 26, 2002

b1455c55 Browse Files

testsuite_allocator.h: New file. · 162c7cd9


2002-11-25  Stephen M. Webb  <stephen@bregmasoft.com>

        * testsuite/testsuite_allocator.h: New file.
        * testsuite/testsuite_allocator.cc: New file.
        * testsuite/Makefile.am: Added testsuite_allocator to test library.
        * testsuite/testsuite_hooks.h: Added more detailed tracker objects
        gnu_copy_constructor, gnu_assignment_operator, and gnu_destructor.
        * testsuite/testsuite_hooks.cc: Added new static objects definitions.
        * testsuite/23_containers/vector_capacity.cc: Added reserve() tests.
        * testsuite/23_containers/vector_ctor.cc: Added a plethora of tests.
        * testsuite/23_containers/deque_ctor.cc: Added a slew of new tests.

From-SVN: r59484

committed Nov 26, 2002

162c7cd9 Browse Files

alias.c (find_base_value): Use new_reg_base_value if it's live. · 83bbd9b6

        * alias.c (find_base_value): Use new_reg_base_value if it's live.
        (copying_arguments): Make boolean.

From-SVN: r59483

committed Nov 25, 2002

83bbd9b6 Browse Files

MAINTAINERS (Write After Approval): Remove myself. · cc5baa86

        * MAINTAINERS (Write After Approval): Remove myself.
        (OS Port Maintainers: sh-linux-gnu): Add myself.

From-SVN: r59482

committed Nov 26, 2002

cc5baa86 Browse Files

[ChangeLog missed with previous commit.] · 7c64a860

* gcc.c (static_spec_functions): Add if-exists-else spec
function.
(if_exists_else_spec_function): New function.
* doc/invoke.texi: Document the if-exists-else spec function.

* config/netbsd-elf.h (NETBSD_STARTFILE_SPEC): For -static, use
"%:if-exists-else(crtbeginT%O%s crtbegin%O%s)".

From-SVN: r59481

committed Nov 26, 2002

7c64a860 Browse Files

gcc.c (static_spec_functions): Add if-exists-else spec function. · 152a5a9c

* gcc.c (static_spec_functions): Add if-exists-else spec
function.
(if_exists_else_spec_function): New function.
* doc/invoke.texi: Document the if-exists-else spec function.

* config/netbsd-elf.h (NETBSD_STARTFILE_SPEC): For -static, use
"%:if-exists-else(crtbeginT%O%s crtbegin%O%s)".

From-SVN: r59480

committed Nov 26, 2002

152a5a9c Browse Files

config.gcc (powerpc-*-netbsd*): Replace "svr4.h" with "netbsd.h netbsd-elf.h" in tm_file. · a4967b8d

* config.gcc (powerpc-*-netbsd*): Replace "svr4.h" with
"netbsd.h netbsd-elf.h" in tm_file.  Set tmake_file to
"${tmake_file} rs6000/t-netbsd".
* config/rs6000/netbsd.h: Rewrite.
* config/rs6000/t-netbsd: New file.

From-SVN: r59479

committed Nov 26, 2002

a4967b8d Browse Files

25 Nov, 2002 12 commits

Makefile.am (sources): Add guard.cc. · c4f66405

	* libsupc++/Makefile.am (sources): Add guard.cc.
	* libsupc++/Makefile.in: Regenerated.
	* libsupc++/cxxabi.h (__cxa_guard_acquire): New function.
	(__cxa_guard_release): Likewise.
	(__cxa_guard_abort): Likewise.
	* libsupc++/guard.cc: New file.

From-SVN: r59475

committed Nov 25, 2002

c4f66405 Browse Files

h8300.md (an anonymous pattern): Relax the condition for the pattern. · a91dce31
```
	* config/h8300/h8300.md (an anonymous pattern): Relax the
	condition for the pattern.

From-SVN: r59470
```
Kazu Hirata committed Nov 25, 2002
a91dce31 Browse Files
* config/rs6000/spe.md: Same for patterns. · 5ddd137f
```
From-SVN: r59469
```
Aldy Hernandez committed Nov 25, 2002
5ddd137f Browse Files

rs6000.h (enum rs6000_builtins): Remove evmwlssf... · fe29a4ea

2002-11-25  Aldy Hernandez  <aldyh@redhat.com>

	* config/rs6000/rs6000.h (enum rs6000_builtins): Remove evmwlssf,
	evmwlsmf, evmwlssfa, evmwlsmfa, evmwlssfaaw, evmwlsmfaaw,
	evmwlssfanw, evmwlsmfanw.

	* config/rs6000/rs6000.c (bdesc_2arg): Same.

	* config/rs6000/spe.md: Same for patterns.

From-SVN: r59468

committed Nov 25, 2002

fe29a4ea Browse Files

re PR c/8639 (simple integer arithmetic expression broken) · b77f3744

        PR c/8639
        * fold-const.c (extract_muldiv): Don't propagate division unless
        both arguments are multiples of C.
	* gcc.c-torture/execute/20021119-1.c: New.

From-SVN: r59466

committed Nov 25, 2002

b77f3744 Browse Files

std_complex.h (operator<<(basic_ostream&, const complex&)): Prefer 'x' to "x" for efficiency sake. · f815521c

2002-11-25  Wolfgang Bangerth  <bangerth@ticam.utexas.edu>

	* include/std/std_complex.h
	(operator<<(basic_ostream&, const complex&)): Prefer 'x'
	to "x" for efficiency sake.
	* src/locale.cc (locale::locale(const char*)): Ditto.

From-SVN: r59465

committed Nov 25, 2002

f815521c Browse Files

libgcc-std.ver (_Unwind_Find_Enclosing_Function): Add. · 5dafd282

2002-11-25  Andrew Haley  <aph@redhat.com>

        * libgcc-std.ver (_Unwind_Find_Enclosing_Function): Add.
        * config/ia64/unwind-ia64.c (_Unwind_Find_Enclosing_Function): New.
        * unwind-sjlj.c (_Unwind_Find_Enclosing_Function): Likewise.
        * unwind-dw2.c (_Unwind_Find_Enclosing_Function): Likewise.

From-SVN: r59460

committed Nov 25, 2002

5dafd282 Browse Files

jcf-reader.c: Don't expand JCF_readu4 inside the expansion of JCF_SKIP. · b4bbc8b7
```
	* jcf-reader.c: Don't expand JCF_readu4 inside the
	expansion of JCF_SKIP.

From-SVN: r59459
```
Diego Novillo committed Nov 25, 2002
b4bbc8b7 Browse Files
search.c (is_subobject_of_p_1): Fix thinko. · b82ddab4
```
	* search.c (is_subobject_of_p_1): Fix thinko.
	(lookup_field_queue_p): Likewise.

From-SVN: r59455
```
Mark Mitchell committed Nov 25, 2002
b82ddab4 Browse Files
Daily bump. · 7580b910
```
From-SVN: r59454
```
GCC Administrator committed Nov 25, 2002
7580b910 Browse Files
* lib/prune.exp: Prune more -fpic/-fPIC warnings. · d860bdd3
```
From-SVN: r59446
```
Hans-Peter Nilsson committed Nov 25, 2002
d860bdd3 Browse Files
h8300.c (h8300_init_once): Fix a typo in the target help message. · 92d4b8a0
```
	* config/h8300/h8300.c (h8300_init_once): Fix a typo in the
	target help message.

From-SVN: r59445
```
Kazu Hirata committed Nov 25, 2002
92d4b8a0 Browse Files

24 Nov, 2002 9 commits

config.gcc (*-*-netbsd*1.[7-9]*, [...]): Set extra_parts to "crtbegin.o crtend.o… · 1169f9e0

config.gcc (*-*-netbsd*1.[7-9]*, [...]): Set extra_parts to "crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o".

* config.gcc (*-*-netbsd*1.[7-9]*, *-*-netbsd*[2-9]*): Set
extra_parts to "crtbegin.o crtend.o crtbeginS.o crtendS.o
crtbeginT.o".
(arm*-*-netbsd*, i[34567]86-*-netbsd*, m68k*-*-netbsd*)
(ns32k-*-netbsd*, sparc-*-netbsd*, vax-*-netbsd*): Set extra_parts
to "" for a.out configurations.
* config/t-netbsd (CRTSTUFF_T_CFLAGS): Set to "-fPIC".

From-SVN: r59444

committed Nov 24, 2002

1169f9e0 Browse Files

class.c (layout_class_type): Reuse tail padding when laying out virtual bases. · 8a874cb4
```
	* class.c (layout_class_type): Reuse tail padding when laying out
	virtual bases.

	* g++.dg/abi/empty10.C: New test.

From-SVN: r59443
```
Mark Mitchell committed Nov 24, 2002
8a874cb4 Browse Files

netbsd.h (CPP_SUBTARGET_SPEC): Just use NETBSD_CPP_SPEC directly. · adde288a

* config/alpha/netbsd.h (CPP_SUBTARGET_SPEC): Just use
NETBSD_CPP_SPEC directly.
(SUBTARGET_EXTRA_SPECS): Remove netbsd_cpp_spec.  Add
netbsd_endfile_spec.
(ENDFILE_SPEC): Use %(netbsd_endfile_spec).

From-SVN: r59442

committed Nov 24, 2002

adde288a Browse Files

* gcc.c-torture/compile/20021124-1.c: New test. · 642c8681
```
From-SVN: r59441
```
Eric Botcazou committed Nov 24, 2002
642c8681 Browse Files

netbsd-elf.h (STARTFILE_SPEC): Rename to NETBSD_STARTFILE_SPEC. · 1ebe8c03

* config/netbsd-elf.h (STARTFILE_SPEC): Rename to
NETBSD_STARTFILE_SPEC.
(STARTFILE_SPEC): Redefine in terms of NETBSD_STARTFILE_SPEC.
(ENDFILE_SPEC): Likewise.
* config/netbsd.h (LIB_SPEC, LIBGCC_SPEC): Likewise.

From-SVN: r59436

committed Nov 24, 2002

1ebe8c03 Browse Files

Makefile.in (install-driver): Remove versioned link before trying to create it. · 523cb499
```
	* Makefile.in (install-driver): Remove versioned link before
	trying to create it.

From-SVN: r59435
```
Andreas Schwab committed Nov 24, 2002
523cb499 Browse Files

locale.cc (locale::locale(const char*)): Trivial cosmetic tweaks. · bbed2412

2002-11-24  Paolo Carlini  <pcarlini@unitus.it>

	* src/locale.cc (locale::locale(const char*)):
	Trivial cosmetic tweaks.

From-SVN: r59433

committed Nov 24, 2002

bbed2412 Browse Files

m68k.c: Fix typo in last change defining TARGET_ASM_CAN_OUTPUT_MI_THUNK. · bdabc150
```
	* config/m68k/m68k.c: Fix typo in last change defining
	TARGET_ASM_CAN_OUTPUT_MI_THUNK.

From-SVN: r59432
```
Andreas Schwab committed Nov 24, 2002
bdabc150 Browse Files

h8300.c (print_operand): Update the use of h8300_tiny_constant_address_p. · 56b8e164

	* config/h8300/h8300.c (print_operand): Update the use of
	h8300_tiny_constant_address_p.
	(h8300_adjust_insn_length): Likewise.
	(h8300_tiny_constant_address_p): Check if the given rtx is a
	variable declared with __attribute__ ((tiny_data)).

From-SVN: r59431

committed Nov 24, 2002

56b8e164 Browse Files