Commits · c9a61d5aa7e733f106743eb769acfe237c12cceb · lvzhengyang / riscv-gcc-1

21 Aug, 2003 22 commits

re PR libgcj/12013 (Calling Reference.clear() can cause runtime to crash.) · c9a61d5a

2003-08-21  David Daney  <ddaney@avtrex.com>

	Fix for PR libgcj/12013:
	* java/lang/ref/natReference.cc (finalize_referred_to_object):
	Check `cleared' field.
	* java/lang/ref/Reference.java (copy): Updated comments.
	(cleared): New field.
	(clear): Rewrote.

From-SVN: r70668

committed Aug 21, 2003

c9a61d5a Browse Files

re PR c++/11283 (ICE in build_conditional_expr) · aa779cf3

        PR c++/11283
        * call.c (build_conditional_expr): Ignore cv-qual differences for
        non-class types.

From-SVN: r70667

committed Aug 21, 2003

aa779cf3 Browse Files

* gcc_build: Fix handling of -t option. Add -x option. · 9d3d50d2
```
From-SVN: r70658
```
Mark Mitchell committed Aug 21, 2003
9d3d50d2 Browse Files

Makefile.am (gtk_awt_peer_sources): Add gnu/java/awt/peer/GLightweightPeer.java. · c79c6c5b

2003-08-21  Scott Gilbertson  <scottg@mantatest.com>
            Thomas Fitzsimmons  <fitzsim@redhat.com>

	* Makefile.am (gtk_awt_peer_sources): Add
	gnu/java/awt/peer/GLightweightPeer.java.  Remove
	gnu/java/awt/GLightweightPeer.java.
	* gnu/java/awt/GLightweightPeer.java: Remove file.
	* gnu/java/awt/peer/GLightweightPeer.java: New file.
	* java/awt/Component.java (getToolkit): Add comment about
	lightweight components.
	* java/awt/Toolkit.java (createComponent): Return
	gnu.java.awt.peer.GLightweightPeer.

Co-Authored-By: Thomas Fitzsimmons <fitzsim@redhat.com>

From-SVN: r70657

committed Aug 21, 2003

c79c6c5b Browse Files

m68k.c (m68k_rtx_costs): Adjust mul/div costs for ColdFire cores. · eb849993

	* config/m68k/m68k.c (m68k_rtx_costs): Adjust mul/div costs for
	ColdFire cores.

Co-Authored-By: Paul Dale <pauli@snapgear.com>
Co-Authored-By: Peter Barada <peter@baradas.org>

From-SVN: r70653

committed Aug 21, 2003

eb849993 Browse Files

re PR c++/11551 (g++ accepts typedef as destructor name) · f3c2dfc6

	PR c++/11551
	* parser.c (cp_parser_id_expression): Add declarator_p parameter.
	(cp_parser_primary_expression): Adjust call to
	cp_parser_id_expression.
	(cp_parser_unqualified_id): Complain about the use of
	typedef-names in a destructor declarator.
	(cp_parser_postfix_expression): Adjust call to
	cp_parser_id_expression.
	(cp_parser_type_parameter): Likewise.
	(cp_parser_template_argument): Likewise.
	(cp_parser_declarator_id): Likewise.

	PR c++/11919
	* call.c (standard_conversion): Use same_type_p, not pointer
	equality, to compare types.

	PR c++/10762
	* parser.c (cp_parser_using_declaration): Check for invalid uses
	of template-ids here...
	* decl2.c (do_class_using_decl): ... rather than here.

	PR c++/11919
	* g++.dg/overload/prom1.C: New test.

	PR c++/11551
	* g++.dg/parse/dtor2.C: New test.

	PR c++/10762
	* g++.dg/parse/using2.C: New test.

From-SVN: r70652

committed Aug 21, 2003

f3c2dfc6 Browse Files

Makefile.in (INCLUDES): Remove -I$(srcdir)/config. · ca11c37c

	* Makefile.in (INCLUDES): Remove -I$(srcdir)/config.
	* config.gcc (*-*-openbsd): Don't set tm_file.
	(alpha*-*-openbsd, arm*-*-coff*, arm*-wince-pe*,
	arm-*-pe*, avr-*-*, h8300-*-rtems*, h8300-*-elf*,
	h8300-*-*, hppa*-*-osf*, hppa*-*-bsd*, hppa*-*-hpux*,
	i370-*-opened*, i370-*-mvs*, i370-*-linux*, i?86-*-openbsd*,
	i?86-*-lynxos, i?86-*-nto-qnx*, iq2000*-*-elf*, m68000-hp-hpux*,
	m68k-hp-hpux*, m68k-*-aout*, m68k-*-coff*, m68020-*-elf*,
	m68k-*-elf*, m68k*-*-netbsd*, m68k*-*-openbsd*, m68k-*-sysv4*,
	m68k-*-linux*, m68k-*-rtems*, mcore-*-pe*, mips*-*-netbsd*,
	mips*-*-openbsd*, rs6000-*-lynxos*, sh*-*-elf*, sh*-*-ka,
	sh-*-rtemself, sparc-*-openbsd*, strongarm-*-pe, vax-*-openbsd*,
	xscale-*-coff): Use explicit and complete lists of target headers
	to include.  Move definitions to tm_defines where appropriate.
	(hppa*-*-openbsd*, powerpc-*-openbsd*): Comment out stanza for
	not-yet-contributed configuration.

	* config/lynx.h, config/alpha/openbsd.h, config/arm/coff.h
	* config/avr/avr.h, config/frv/frv.h, config/h8300/elf.h
	* config/i370/linux.h, config/i370/mvs.h, config/i370/oe.h
	* config/i386/nto.h, config/iq2000/iq2000.h,
	* config/m68k/coff.h, config/m68k/hp310.h, config/m68k/hp320.h
	* config/m68k/linux.h, config/m68k/m68k-aout.h
	* config/m68k/m68k-none.h, config/m68k/m68kv4.h
	* config/m68k/netbsd.h, config/m68k/openbsd.h
	* config/m68k/sgs.h, config/mcore/mcore-pe.h,
	* config/mips/netbsd.h, config/mips/openbsd.h, config/pa/pa.h,
	* config/rs6000/lynx.h, config/sh/embed-elf.h, config/sparc/openbsd.h:
	Remove includes of other target config headers, and
	definitions of macros moved to tm_defines lists.  Add #undefs
	where now necessary to prevent redefinition warnings.

	* config/h8300/coff.h: New file split out of...
	* config/h8300/elf.h: ...here.
	* config/m68k/hp320base.h: New file split out of...
	* config/m68k/hp320.h: ...here.
	* config/rs6000/lynxbase.h: New file split out of...
	* config/rs6000/lynx.h: ...here.

	* config/m68k/hp310g.h, config/m68k/hp320g.h, config/m68k/hpux7.h
	* config/m68k/m68k-coff.h, config/mips/openbsd-be.h: Delete file.

	* config/sol2.h: Remove #if 0-ed #include of sys/mman.h.
	* config/m68k/m68kelf.h: Remove commented out #include of m68k/sgs.h.
	* config/mcore/mcore.h: Don't include hwint.h nor machmode.h.
	Remove unnecessary #ifndef.
	* config/s390/s390.h: Prefix #include of s390/fixdfdi.h
	[under IN_LIBGCC2] with config/.

From-SVN: r70651

committed Aug 21, 2003

ca11c37c Browse Files

cppfiles.c (stack_file): Correctly pass return_at_eof parameter to cpp_push_buffer. · ac650a0a


	* cppfiles.c (stack_file):  Correctly pass return_at_eof parameter
	to cpp_push_buffer.
	* cpplex.c (_cpp_get_fresh_line):  Don't buffer->prev - handled
	by return_at_eof check.  Always call _cpp_pop_buffer at end.

From-SVN: r70646

committed Aug 21, 2003

ac650a0a Browse Files

configure.in: Fix detection of gcj when building with newlib. · 17fdfd9f
```
* configure.in: Fix detection of gcj when building with newlib.
* configure: Regenerated.

From-SVN: r70644
```
Richard Earnshaw committed Aug 21, 2003
17fdfd9f Browse Files

re PR target/11805 ([H8300] ICE) · 43c446b8

	PR target/11805
	* config/h8300/h8300.md (two anonymous patterns): Remove.
	* testsuite/gcc.c-torture/compile/20030821-1.c: New.

From-SVN: r70643

committed Aug 21, 2003

43c446b8 Browse Files

mips.h (MUST_PASS_IN_STACK): Remove BLKmode clause. · 7bc22451

	* config/mips/mips.h (MUST_PASS_IN_STACK): Remove BLKmode clause.
	* config/mips/mips.c (function_arg_pass_by_reference): Never return
	true for n32 & n64.

From-SVN: r70641

committed Aug 21, 2003

7bc22451 Browse Files

re PR c++/11834 (template specialization not matched) · 35c18a20

	PR c++/11834
	* pt.c (more_specialized): Bump processing_template_decl.

	PR c++/11834
	* g++.dg/template/deduce2.C: New test.

From-SVN: r70639

committed Aug 21, 2003

35c18a20 Browse Files

Test from http://gcc.gnu.org/ml/gcc-patches/2003-08/msg01198.html · c4c83fff

Test from http://gcc.gnu.org/ml/gcc-patches/2003-08/msg01198.html
	* gcc.c-torture/execute/20030821-1.c: New test.

From-SVN: r70638

committed Aug 21, 2003

c4c83fff Browse Files

fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0 and similarly in… · ed6f90f7

fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0 and similarly in (A | C) == D where C...

	* fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0
	and similarly in (A | C) == D where C & ~D != 0.

From-SVN: r70637

committed Aug 21, 2003

ed6f90f7 Browse Files

re PR c++/11614 (Incorrect handling of pointers to arrays) · 01bf0f3e

        PR c++/11614
        * decl.c (grokdeclarator): Recognize a flexible array based on the
        type, not the form of the declarator.

From-SVN: r70636

committed Aug 21, 2003

01bf0f3e Browse Files

semantics.c (simplify_aggr_init_expr): Split out from simplify_aggr_init_exprs_r. · 9eeb200f

        * semantics.c (simplify_aggr_init_expr): Split out from
        simplify_aggr_init_exprs_r.  Convert slot address to match
        the return type.
        * cp-tree.h: Declare it.
        * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
        DECL_NAME of a user variable.

From-SVN: r70635

committed Aug 20, 2003

9eeb200f Browse Files

Index: ChangeLog · e50084fa

2003-08-20  Geoffrey Keating  <geoffk@apple.com>

	PR 8180
	* configure.in: When testing with_libs and with_headers, treat
	'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
	* configure: Regenerate.

Index: gcc/ChangeLog
2003-08-20  Geoffrey Keating  <geoffk@apple.com>

	PR 8180
	* configure.in: When testing with_libs and with_headers, treat
	'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
	* configure: Regenerate.

From-SVN: r70634

committed Aug 21, 2003

e50084fa Browse Files

configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS): Quote properly for make, shell, etc. · b348267b

	* configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS): Quote properly for
	make, shell, etc.
	(baseargs): Likewise.
	* configure: Regenerate.

From-SVN: r70633

committed Aug 21, 2003

b348267b Browse Files

* longlong.h (umul_ppmm): Add ColdFire support. · bab4470d
```
From-SVN: r70631
```
Peter Barada committed Aug 21, 2003
bab4470d Browse Files

m68k-none.h: Introduce new ColdFire archs. · 9425fb04

	* config/m68k/m68k-none.h: Introduce new ColdFire archs.
	* config/m68k/m68k.h: Likewise.
	* config/m68k/lb1sf68.asm: Rename __mcf5200__ to __mcoldfire__.
	* config/m68k/coff.h: Rename TARGET_5200 to TARGET_COLDFIRE.
	* config/m68k/linux.h: Likewise.
	* config/m68k/m68k.c: Likewise.
	* config/m68k/m68k.md: Likewise.
	* config/m68k/m68kelf.h: Likewise.
	* config/m68k/netbsd-elf.h: Likewise.
	* config/m68k/t-m68kelf: Add multilib targets for new ColdFire archs.

Co-Authored-By: Bernardo Innocenti <bernie@develer.com>

From-SVN: r70630

committed Aug 21, 2003

9425fb04 Browse Files

Daily bump. · 03d4ad27
```
From-SVN: r70628
```
GCC Administrator committed Aug 21, 2003
03d4ad27 Browse Files
m68k.c: Strip away code depending on NO_ADDSUB_Q definition. · d1b87863
```
	* config/m68k/m68k.c: Strip away code depending on NO_ADDSUB_Q definition.
	* config/m68k/m68k.md: Likewise.

From-SVN: r70626
```
Bernardo Innocenti committed Aug 21, 2003
d1b87863 Browse Files

20 Aug, 2003 18 commits

re PR middle-end/11996 (Compiling libjava ICE's.) · b6343a33

	PR java/11996
	Revert this change:
	2003-08-19  Mark Mitchell  <mark@codesourcery.com>
	* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
	types with precisions other than those given by native machine
	modes.

From-SVN: r70625

committed Aug 20, 2003

b6343a33 Browse Files

* MAINTAINERS (Write After Approval): Add myself. · ca26ffe0
```
From-SVN: r70623
```
Bernardo Innocenti committed Aug 21, 2003
ca26ffe0 Browse Files

m68k.md (anonymous define_insn): remove obsolete code selected by FSGLMUL_USE_S and FSGLDIV_USE_S · bf4563cb

	* config/m68k/m68k.md (anonymous define_insn): remove obsolete code
	selected by FSGLMUL_USE_S and FSGLDIV_USE_S
	* config/m68k/m68k.c (output_move_himode): remove SGS_NO_LI check
	* config/m68k/m68k.md (anonymous define_insn): Likewise
	* config/m68k/m68k.md (anonymous define_insn): remove ISI_OV check
	* config/m68k/m68k.c (standard_68881_constant_p): remove obsolete
	code selected by NO_ASM_FMOVECR

From-SVN: r70622

committed Aug 21, 2003

bf4563cb Browse Files

m68k.c (output_move_const_into_data_reg, [...]): unify MOTOROLA/MIT handling of moveq · 0fb8241d

	* config/m68k/m68k.c (output_move_const_into_data_reg,
	output_move_himode): unify MOTOROLA/MIT handling of moveq
	* config/m68k/m68k.md (movsi_const0, anonymous define_insn):
	Likewise

From-SVN: r70621

committed Aug 21, 2003

0fb8241d Browse Files

m68k.c (m68k_output_function_prologue): use %U in label name · c23b0b90

	* config/m68k/m68k.c (m68k_output_function_prologue): use %U in
	label name
	* config/m68k/m68k.c (m68k_output_function_epilogue): replace
	HOST_WIDE_INT_PRINT_DEC with %wd

From-SVN: r70620

committed Aug 21, 2003

c23b0b90 Browse Files

freebsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Handle redefine warning. · 9e68a9dc
```
	* config/i386/freebsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Handle
	redefine warning.

From-SVN: r70619
```
Loren J. Rittle committed Aug 20, 2003
9e68a9dc Browse Files

re PR middle-end/11984 (ICE with -ffast_math: expected integer_cst, have real_cst) · 2cf099a5


	PR middle-end/11984
	* fold-const.c (fold <PLUS_EXPR>): Check for integer constant
	operands before calling tree_int_cst_lt when performing associative
	transformations.

	* gcc.dg/20030820-1.c: New test case.

From-SVN: r70618

committed Aug 20, 2003

2cf099a5 Browse Files

tree.h (IS_EXPR_CODE_CLASS): Also include 'r' and 's'. · 68ad9159

        * tree.h (IS_EXPR_CODE_CLASS): Also include 'r' and 's'.
        (EXPR_CHECK): Don't check for 'r' or 's' if we're
        checking IS_EXPR_CODE_CLASS.
        * calls.c (calls_function_1): Likewise.
        * fold-const.c (fold): Likewise.
        * tree.c (iterative_hash_expr): Likewise.
        * tree-inline.c (walk_tree, copy_tree_r): Likewise.

From-SVN: r70617

committed Aug 20, 2003

68ad9159 Browse Files

m68k.c (m68k_output_mi_thunk): delete obsolete code depending on MOTOROLA_BSR · c8e60672

	* config/m68k/m68k.c (m68k_output_mi_thunk): delete obsolete code
	depending on MOTOROLA_BSR
	* config/m68k/m68k.md (anonymous define_insn): Likewise

From-SVN: r70616

committed Aug 20, 2003

c8e60672 Browse Files

jni.cc: Replace "cheating" pointer-casting code with extract_from_jvalue<> template. · 4d6a988a

2003-08-20  Graydon Hoare  <graydon@redhat.com>

	* jni.cc: Replace "cheating" pointer-casting code with
	extract_from_jvalue<> template.

From-SVN: r70613

committed Aug 20, 2003

4d6a988a Browse Files

update bubblestrap docs · 13bef471
```
From-SVN: r70612
```
Jason Merrill committed Aug 20, 2003
13bef471 Browse Files

builtins.c (expand_builtin_mathfn): Use get_callee_fndecl. · 2f503025

        * builtins.c (expand_builtin_mathfn): Use get_callee_fndecl.
        (expand_builtin_mathfn2, expand_builtin, builtin_mathfn_code,
        fold_trunc_transparent_mathfn, fold_builtin): Likewise.
        * dojump.c (do_jump): Likewise.
        * fold-const.c (operand_equal_p, fold): Likewise.
        (tree_expr_nonnegative_p): Likewise.

From-SVN: r70611

committed Aug 20, 2003

2f503025 Browse Files

re PR c++/11945 (Incorrect warnings issued for comma-expressions inside templates) · 47d4c811

cp:
	PR c++/11945
	* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
	COMPOUND_EXPR.
	* semantics.c (finish_expr_stmt): Always convert to void.
	* typeck.c (build_x_compound_exp): Always convert to void.
testsuite:
	PR c++/11945
	* g++.dg/warn/noeffect2.C: New test.

From-SVN: r70606

committed Aug 20, 2003

47d4c811 Browse Files

[multiple changes] · f2f3f409

2003-01-31  Andrew Haley  <aph@redhat.com>

	* except.c (prepare_eh_table_type): Use new encoding for exception
	handlers when using -fno-assume-compiled.

2003-08-20  Andrew Haley  <aph@redhat.com>

	* gnu/gcj/runtime/StackTrace.java (getClass): New method.
	* gnu/gcj/runtime/natStackTrace.cc (getClass): New method.
	(classAt): Break out class lookup function into getClass().
	* exception.cc (PERSONALITY_FUNCTION): Use new encoding for exception
	handlers when using -fno-assume-compiled.

From-SVN: r70605

committed Aug 20, 2003

f2f3f409 Browse Files

Fix typo. · 3e6d83ec
```
From-SVN: r70604
```
Andrew Haley committed Aug 20, 2003
3e6d83ec Browse Files

gcj.texi (Extensions): Added xref. · b7d6f12a

	* gcj.texi (Extensions): Added xref.
	(libgcj Runtime Properties): Document
	gnu.gcj.runtime.VMClassLoader.library_control.

From-SVN: r70601

committed Aug 20, 2003

b7d6f12a Browse Files

re PR libgcj/9125 (VMClassLoader should cache the result of Runtime.(internal)loadLibrary()) · 3f1923dc

	Fix for PR libgcj/9125:
	* gnu/gcj/runtime/natVMClassLoader.cc (findClass): Find Runtime
	object outside of loop.  Respect lib_control setting.
	* gnu/gcj/runtime/VMClassLoader.java (tried_libraries): New
	field.
	(lib_control): New field.
	(LIB_FULL, LIB_CACHE, LIB_NEVER): New constants.
	(VMClassLoader): Initialize new field.

From-SVN: r70600

committed Aug 20, 2003

3f1923dc Browse Files

natReference.cc (finalize_referred_to_object): Set `list->reference' to… · 9c6f74cd

natReference.cc (finalize_referred_to_object): Set `list->reference' to DELETED_REFERENCE when removing dead object.

	* java/lang/ref/natReference.cc (finalize_referred_to_object):
	Set `list->reference' to DELETED_REFERENCE when removing dead
	object.
	(find_slot): Added an assert.
	(DELETED_REFERENCE): New define.
	(add_to_hash): Check for DELETED_REFERENCE.
	(remove_from_hash): Just return if found slot isn't ours.

From-SVN: r70599

committed Aug 20, 2003

9c6f74cd Browse Files