Commits · 263c6fa8401c24b1134abf91e84421fe15a1c1de · lvzhengyang / riscv-gcc-1

19 Mar, 2002 12 commits

acinclude.m4 (GLIBCPP_ENABLE_LIBUNWIND_EXCEPTIONS): Define… · 263c6fa8

acinclude.m4 (GLIBCPP_ENABLE_LIBUNWIND_EXCEPTIONS): Define GLIBCPP_ENABLE_LIBUNWIND_EXCEPTIONS to set LIBUNWIND_FLAG if...


2002-03-19  Steve Ellcey  <sje@cup.hp.com>

        * acinclude.m4 (GLIBCPP_ENABLE_LIBUNWIND_EXCEPTIONS): Define
        GLIBCPP_ENABLE_LIBUNWIND_EXCEPTIONS to set LIBUNWIND_FLAG if
        --enable-libunwind-exceptions is set.
        * configure.in (GLIBCPP_ENABLE_LIBUNWIND_EXCEPTIONS): Call new
        macro to check for libunwind.
        * configure: Regenerate.
        * src/Makefile.am (libstdc___la_LDFLAGS): Add
        LIBUNWIND_FLAG to libstdc link line.
        * src/Makefile.in: Regenerate.

From-SVN: r51035

committed Mar 19, 2002

263c6fa8 Browse Files

rs6000.c (rs6000_override_options): Only warn about -fpic/-fPIC if extra_warnings set. · 3774b567
```
        * config/rs6000/rs6000.c (rs6000_override_options): Only warn
        about -fpic/-fPIC if extra_warnings set.

From-SVN: r51034
```
David Edelsohn committed Mar 19, 2002
3774b567 Browse Files
expr.c (expand_expr): Sign-extend CONST_INT generated from TREE_STRING_POINTER. · 21ef78aa
```
        * expr.c (expand_expr): Sign-extend CONST_INT generated from
        TREE_STRING_POINTER.

From-SVN: r51033
```
David Edelsohn committed Mar 19, 2002
21ef78aa Browse Files
sparc.h (CAN_ELMINIATE): Can only eliminate FP in favor of SP if FRAME_POINTER_REQUIRED is false. · 91d4b3fd
```
	* config/sparc/sparc.h (CAN_ELMINIATE): Can only eliminate FP
	in favor of SP if FRAME_POINTER_REQUIRED is false.

From-SVN: r51032
```
Richard Kenner committed Mar 19, 2002
91d4b3fd Browse Files

emit-rtl.c (gen_int_mode): New function. · 2496c7bd

        * emit-rtl.c (gen_int_mode): New function.
        * rtl.h: Prototype for it.
        * combine.c (make_extraction, simplify_comparison), expmed.c
        (store_bit_field, expand_mult_highpart, expand_divmod), expr.c
        (convert_modes, store_field), optabs.c (expand_fix),
        simplify-rtx.c (neg_const_int, simplify_unary_real),

        * config/rs6000/rs6000.c, config/rs6000/rs6000.md:
        Use it instead of GEN_INT (trunc_int_for_mode (...)).

From-SVN: r51030

committed Mar 19, 2002

2496c7bd Browse Files

index.html: Add OS X workaround. · 09979e6f


2002-03-19  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/faq/index.html: Add OS X workaround.
	* docs/html/17_intro/TODO: Update.

From-SVN: r51029

committed Mar 19, 2002

09979e6f Browse Files

index.html: Add OS X workaround. · 2e4bcfd8


2002-03-19  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/faq/index.html: Add OS X workaround.
	* docs/html/17_intro/TODO: Update.

From-SVN: r51028

committed Mar 19, 2002

2e4bcfd8 Browse Files

* MAINTAINERS: Update my email address. · c0e21eef
```
From-SVN: r51027
```
J"orn Rennecke committed Mar 19, 2002
c0e21eef Browse Files
* gcc.dg/struct-by-value-1.c: New test. · 6ae504c9
```
From-SVN: r51026
```
Jakub Jelinek committed Mar 19, 2002
6ae504c9 Browse Files

re PR c/5656 (ICE in emit_move_insn, at expr.c:2748, regression from gcc 3.0) · f735a153

	PR c/5656
	* langhooks.h (struct lang_hooks_for_tree_inlining): Add
	convert_parm_for_inlining.
	* c-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
	Define.
	* langhooks-def.h: Likewise.
	* objc/objc-lang.c: Likewise.
	* langhooks.c (lhd_tree_inlining_convert_parm_for_inlining): New
	function.
	* tree-inline.c (initialize_inlined_parameters):
	Call convert_parm_for_inlining lang hook if needed.
	* c-typeck.c (c_convert_parm_for_inlining): New function.
	* c-tree.h (c_convert_parm_for_inlining): Add prototype.

	* gcc.c-torture/compile/20020318-1.c: New test.

From-SVN: r51025

committed Mar 19, 2002

f735a153 Browse Files

Daily bump. · c1ea7843
```
From-SVN: r51024
```
GCC Administrator committed Mar 19, 2002
c1ea7843 Browse Files
add mangling note · e61d6d83
```
From-SVN: r51015
```
Jason Merrill committed Mar 18, 2002
e61d6d83 Browse Files

18 Mar, 2002 28 commits

locale_facets.tcc (money_put::do_put(long double)): Fix dimensioning of… · 3039874b

locale_facets.tcc (money_put::do_put(long double)): Fix dimensioning of temporary buffers to avoid risk of overruns.

2002-03-18  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc
	(money_put::do_put(long double)): Fix dimensioning of
	temporary buffers to avoid risk of overruns.
	(money_put::do_put(string)): Same for the buffer used to
	add the grouping chars.
	* testsuite/22_locale/money_put_members_char.cc: Add test06.
	* testsuite/22_locale/money_put_members_wchar_t.cc: Ditto.

	* include/bits/locale_facets.tcc
	(collate::do_transform): Simplify.

From-SVN: r51012

committed Mar 18, 2002

3039874b Browse Files

calls.c (precompute_arguments): Do not assume that temporaries can be destroyed… · 1929c971

calls.c (precompute_arguments): Do not assume that temporaries can be destroyed after expanding the argument.

	* calls.c (precompute_arguments): Do not assume that temporaries
	can be destroyed after expanding the argument.
	(expand_call): Likewise.

From-SVN: r51011

committed Mar 18, 2002

1929c971 Browse Files

jni.h (JNIIMPORT): New macro. · 9d5e46be

	* include/jni.h (JNIIMPORT): New macro.
	(JNIEXPORT): Likewise.
	(JNICALL): Likewise.

From-SVN: r51009

committed Mar 18, 2002

9d5e46be Browse Files

acinclude.m4 (GLIBCPP_CONFIGURE): Make indentation/spacing uniform. · d2caef2e

2002-03-18  Phil Edwards  <pme@gcc.gnu.org>

	* acinclude.m4 (GLIBCPP_CONFIGURE):  Make indentation/spacing uniform.
	* configure.in:  Add comments pointing the way for autoconf 2.5x.
	* aclocal.m4, config.h.in, configure:  Regenerate.

From-SVN: r51007

committed Mar 18, 2002

d2caef2e Browse Files

jni.exp (gcj_jni_test_one): Find libstdc++ in build tree. · 6a4ed6c8

	* libjava.jni/jni.exp (gcj_jni_test_one): Find libstdc++ in build
	tree.
	(gcj_invoke): Added ld_library_additions argument.

From-SVN: r51006

committed Mar 18, 2002

6a4ed6c8 Browse Files

Missed ChangeLog entry in checkin. · c79ca0ac
```
From-SVN: r51002
```
Eric Christopher committed Mar 18, 2002
c79ca0ac Browse Files

re PR c++/3882 (gcc 3.0 error referencing a variable in its initializer… · ff77ac85

re PR c++/3882 (gcc 3.0 error referencing a variable in its initializer expression in template code)

        PR c++/3882
        * pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
        (tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
        only after recording the declaration.

From-SVN: r50999

committed Mar 18, 2002

ff77ac85 Browse Files

strtod.c (strtod): Increment 8 chars, not 7, when `infinity' seen. · ed300793

2002-03-18  Stuart Griffith  <Stuart_Griffith@credence.com>

	* strtod.c (strtod): Increment 8 chars, not 7, when `infinity'
	seen.

From-SVN: r50994

committed Mar 18, 2002

ed300793 Browse Files

re PR c++/2039 (bad code generated for access to unnamed union in base class) · 097955f2
```
        PR c++/2039
        * init.c (resolve_offset_ref): Hand off to build_component_ref.

From-SVN: r50991
```
Jason Merrill committed Mar 18, 2002
097955f2 Browse Files

re PR java/5876 (jc1 crashes when targeting mingw32) · c2d8e20a

2002-03-18  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* builtins.c (define_builtin): Do nothing if `type' is null.
	Fixes PR java/5876.

From-SVN: r50990

committed Mar 18, 2002

c2d8e20a Browse Files

mips.md (andsi3): Force operand 1 to a register too. · 1bfbbbcf

* config/mips/mips.md (andsi3) [TARGET_MIPS16]: Force operand 1 to
a register too.
(anddi3, iorsi3): Likewise.

From-SVN: r50988

committed Mar 18, 2002

1bfbbbcf Browse Files

mips.h (ENCODE_SECTION_INFO): Don't use %gprel for symbols that are going to be… · c066429e

mips.h (ENCODE_SECTION_INFO): Don't use %gprel for symbols that are going to be placed in linkonce sections.

* config/mips/mips.h (ENCODE_SECTION_INFO) [TARGET_MIPS16]: Don't
use %gprel for symbols that are going to be placed in linkonce
sections.

From-SVN: r50986

committed Mar 18, 2002

c066429e Browse Files

mips.h (ELIMINABLE_REGS): Can't eliminate RETURN_ADDRESS_POINTER_REGNUM to $ra. · 07e2e444

* config/mips/mips.h (ELIMINABLE_REGS): Can't eliminate
RETURN_ADDRESS_POINTER_REGNUM to $ra.
(CAN_ELIMINATE): Only eliminate it to $sp if a frame pointer is
not needed.  Disregard leaf_function_p().
(INITIAL_ELIMINATION_OFFSET): Adjust for elimination of rap to
mips16 frame pointer.
* config/mips/mips.md (store ra): Only to small SP offsets.
2001-08-22  Graham Stott  <grahams@redhat.com>
* config/mips/mips.h (RETURN_ADDR_RTX): For a leaf function
return a REG rtx for the return address register.

From-SVN: r50985

committed Mar 18, 2002

07e2e444 Browse Files

xtensa.h (GO_IF_MODE_DEPENDENT_ADDRESS): Treat constant-pool addresses as "mode-dependent". · eb8e00ea

        * config/xtensa/xtensa.h (GO_IF_MODE_DEPENDENT_ADDRESS): Treat
        constant-pool addresses as "mode-dependent".
        (GO_IF_LEGITIMATE_ADDRESS): Rename macro arguments.

From-SVN: r50984

committed Mar 18, 2002

eb8e00ea Browse Files

i386-signal.h (old_i386_kernel_sigaction): New. · 71c6877d

2002-03-18  Andrew Haley  <aph@cambridge.redhat.com>

        * include/i386-signal.h (old_i386_kernel_sigaction): New.
        INIT_SEGV: Use old_i386_kernel_sigaction.
        INIT_FP: Likewise.

From-SVN: r50980

committed Mar 18, 2002

71c6877d Browse Files

PR c++/4222, c++/5995 · b663bcf3

        PR c++/4222, c++/5995
        * call.c (build_over_call): Fix empty class logic.

From-SVN: r50978

committed Mar 18, 2002

b663bcf3 Browse Files

re PR target/5740 (sparcv9 ICE on complex_value.cc in libstdc++ test suite) · cbb92744

	PR target/5740
	* expr.c (emit_group_load): Use extract_bit_field if
	needed for CONCAT arguments.

	* g++.dg/opt/conj1.C: New test.

From-SVN: r50975

committed Mar 18, 2002

cbb92744 Browse Files

re PR c++/3870 (gcc 3.0 bogus error specializing a template function) · 0f4237c2

        PR c++/3870
        * cp-tree.h (struct saved_scope): Add last_parms field.
        * decl.c (maybe_push_to_top_level): Save last_function_parms.
        (pop_from_top_level): Restore it.

From-SVN: r50970

committed Mar 18, 2002

0f4237c2 Browse Files

re PR c++/4377 (more errors with multiple non-type template parameters) · 001ad76c

        PR c++/4377
        * mangle.c (write_expression): Strip NOP_EXPRs sooner.  Also strip
        NON_LVALUE_EXPRs.

From-SVN: r50967

committed Mar 18, 2002

001ad76c Browse Files

re PR c++/4003 (ICE on template instantiation including friendship declaration.) · ed2fa432
```
        PR c++/4003
        * pt.c (tsubst_friend_function): Use decl_namespace_context.

From-SVN: r50966
```
Jason Merrill committed Mar 18, 2002
ed2fa432 Browse Files

PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch. · fd70bb64

        * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
        type with a nontrivial destructor.

From-SVN: r50964

committed Mar 18, 2002

fd70bb64 Browse Files

re PR target/4863 (arm/thumb: code for switch statements: branch out of range) · 91f3a802

PR target/4863
* arm.md (tablejump): Make this a define_expand.  For PIC add the
offset to the base of the table.
(thumb_tablejump): Matcher for Thumb tablejump insn.
* config/arm/aout.h (ASM_OUTPUT_ADDR_DIFF_ELT): Output thumb entries
as the difference of two labels.
* config/arm/aof.h (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
* config/arm/elf.h (JUMP_TABLES_IN_TEXT_SECTION): Only put ARM jump
tables in the code.
* config/arm/coff.h (JUMP_TABLES_IN_TEXT_SECTION): Likewise.
* arm.c (get_jump_table_size): If the table is not in the text
section, return zero.

From-SVN: r50962

committed Mar 18, 2002

91f3a802 Browse Files

arm.md (tablejump): Make this a define_expand. · 657d9449

* arm.md (tablejump): Make this a define_expand.  For PIC add the
offset to the base of the table.
(thumb_tablejump): Matcher for Thumb tablejump insn.
* config/arm/aout.h (ASM_OUTPUT_ADDR_DIFF_ELT): Output thumb entries
as the difference of two labels.
* config/arm/aof.h (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
* config/arm/elf.h (JUMP_TABLES_IN_TEXT_SECTION): Only put ARM jump
tables in the code.
* config/arm/coff.h (JUMP_TABLES_IN_TEXT_SECTION): Likewise.
* arm.c (get_jump_table_size): If the table is not in the text
section, return zero.

From-SVN: r50960

committed Mar 18, 2002

657d9449 Browse Files

PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch. · ffd696af

        * class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
        type with a nontrivial destructor.

From-SVN: r50959

committed Mar 18, 2002

ffd696af Browse Files

jartool.c (expand_options): Handle tar-style argument list with a leading "-". · 38cb4e84
```
	* jartool.c (expand_options): Handle tar-style argument list with a
	leading "-".

From-SVN: r50957
```
Bryce McKinlay committed Mar 18, 2002
38cb4e84 Browse Files

hash_map.h: hash, hashtable, hash_map and hash_multimap are in namespace __gnu_cxx. · f07beda9

2002-03-15  Philipp Thomas  <pthomas@suse.de>

	* include/backward/hash_map.h: hash, hashtable, hash_map and
	hash_multimap are in namespace __gnu_cxx.
	include/backward/hash_set.h: hash, hashtable, hash_set and
	hash_multiset are in namespace __gnu_cxx.
	include/backward/hashtable.h: hash and hashtable are in
	namespace __gnu_cxx.
	include/backward/rope.h: char_producer, sequence_buffer,
	rope, crope and wrope are in namespace __gnu_cxx.
	include/backward/slist.h: slist is in namespace __gnu_cxx.
	* testsuite/backward/header_hash_map_h.cc
	testsuite/backward/header_hash_set_h.cc
	testsuite/backward/header_hashtable_h.cc
	testsuite/backward/header_rope_h.cc
	testsuite/backward/header_slist_h.cc
	testsuite/backward/header_tempbuf_h.cc: New tests for
	checking that we're using the correct namespace.

From-SVN: r50956

committed Mar 18, 2002

f07beda9 Browse Files

parse.y (parser_check_super_interface): Fix error message grammar/order. · 6befbee5
```
	* parse.y (parser_check_super_interface): Fix error message
	grammar/order.

From-SVN: r50955
```
Bryce McKinlay committed Mar 18, 2002
6befbee5 Browse Files
fix spelling typo in previous ChnageLog entry. · 66c17b64
```
From-SVN: r50953
```
Nick Clifton committed Mar 18, 2002
66c17b64 Browse Files