mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-28 11:45:44 +08:00
Code Issues Packages Projects Releases Wiki Activity
34,971 Commits 73 Branches 201 Tags 2.1 GiB
39003c9902
Commit Graph

34971 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Alexandre Oliva
2d65a52ece configure.in: Obtain THREADS with `gcc -v'. 
* configure.in: Obtain THREADS with `gcc -v'.
* configure: Rebuilt.

From-SVN: r41571
 2001-04-26 04:29:57 +00:00
Alexandre Oliva
ede74510e5 acinclude.m4 (GLIBCPP_ENABLE_THREADS): Obtain target_thread_file with `gcc -v'. 
* acinclude.m4 (GLIBCPP_ENABLE_THREADS): Obtain
target_thread_file with `gcc -v'.
* aclocal.m4, configure: Rebuilt.

From-SVN: r41570
 2001-04-26 04:29:15 +00:00
Alexandre Oliva
a6687d2b0a configure.in (configargs.h): Define thread_model. 
* configure.in (configargs.h): Define thread_model.
* configure: Rebuilt.
* gcc.c (main): Print it with -v.

From-SVN: r41569
 2001-04-26 04:28:50 +00:00
Benjamin Kosnik
5db6f3de56 std_cmath.h (std): Explicitly inject c99 names. 
2001-04-25  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c_std/bits/std_cmath.h (std): Explicitly inject c99 names.
	* include/c_std/bits/std_cstdlib.h (std): Same, except for llabs.
	* include/c_std/bits/std_cwchar.h (std): Same.
	* acconfig.h (std): Remove c99 injection into std.
	* config.h.in: Regenerate.

	* testsuite/README: Fix typo.

	* include/bits/codecvt.h: Remove warnings.

From-SVN: r41568
 2001-04-26 02:23:52 +00:00
Bryce McKinlay
0cd99be737 re PR libgcj/2237 (serialization doesn't throw exception on failure) 
Fix PR libgcj/2237:
	* java/io/ObjectStreamClass.java (setClass): Calculate
	serialVersionUID for local class and compare it against the UID
	from the Object Stream. Throw InvalidClassException upon mismatch.
	(setUID): Renamed to...
	(getClassUID): this. Return the calculated class UID rather than
	setting uid field directly.
	(getDefinedSUID): Removed.
	* java/io/ObjectInputStream.java (resolveClass): Use the
	three-argument Class.forName().
	* java/io/InvalidClassException (toString): Don't include classname in
	result if it is null.

From-SVN: r41567
 2001-04-26 03:02:05 +01:00
Hans Boehm
7b518b3953 Restore stack pointer when returning from ffi_closure_UNIX. 
From-SVN: r41565
 2001-04-26 00:46:38 +00:00
Mark Mitchell
b96ada8790 optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting the clone. 
* optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
	the clone.

From-SVN: r41564
 2001-04-26 00:33:18 +00:00
Hans Boehm
4bb7ff6dae *** empty log message *** 
From-SVN: r41563
 2001-04-26 00:30:36 +00:00
Joseph Myers
1f0c3120cc invoke.texi: Document -Wmissing-braces... 
* invoke.texi: Document -Wmissing-braces, -dumpspecs,
	-dumpmachine, -dumpversion, -fmem-report and -ftime-report.
	* gcc.1: Regenerate.

From-SVN: r41560
 2001-04-25 23:38:10 +01:00
Rainer Orth
66cc965c9d dwarfout.c (is_pseudo_reg, [...]): Use static inline instead of inline static. 
* dwarfout.c (is_pseudo_reg, type_main_variant, is_tagged_type,
        is_redundant_typedef): Use static inline instead of inline static.

From-SVN: r41558
 2001-04-25 15:27:04 -07:00
Christopher Faylor
2baa545318 cygwin.h: Move W32API search to LINK_SPEC to ensure that this directory is always searched. 
* config/i386/cygwin.h: Move W32API search to LINK_SPEC to ensure that this
directory is always searched.

From-SVN: r41556
 2001-04-25 22:23:33 +00:00
Richard Henderson
84e306b45a i386.c (ix86_expand_epilogue): Properly compute size of registers to restore along non eh_return path. 
* config/i386/i386.c (ix86_expand_epilogue): Properly compute size
        of registers to restore along non eh_return path.

From-SVN: r41555
 2001-04-25 14:56:54 -07:00
Alexandre Oliva
dd6f366250 * config-lang.in (target_libs): Copy from $libgcj_saved. 
From-SVN: r41552
 2001-04-25 21:30:21 +00:00
Alexandre Oliva
8343765d38 configure.in (libgcj_saved): Copy from $libgcj. 
* configure.in (libgcj_saved): Copy from $libgcj.
(libgcj): Zero out if --enable-libgcj; add to noconfigdirs is
--disable-libgcj.

From-SVN: r41551
 2001-04-25 21:29:48 +00:00
Jakub Jelinek
b5cd6849d1 c-format.c (check_format_info_recurse): Handle PLUS_EXPR for format string. 
* c-format.c (check_format_info_recurse): Handle
	PLUS_EXPR for format string.

	* gcc.dg/format/plus-1.c: New test.

From-SVN: r41550
 2001-04-25 23:18:20 +02:00
Jakub Jelinek
ad5042df72 ia64.h (CC1_SPEC): Define. 
* config/ia64/ia64.h (CC1_SPEC): Define.
	* config/ia64/linux.h (CC1_SPEC): Define.

From-SVN: r41549
 2001-04-25 23:06:10 +02:00
Kaveh R. Ghazi
9e65a913b6 natInetAddress.cc (java::net::InetAddress::aton): Wrap use of inet_pton in HAVE_INET6. 
* java/net/natInetAddress.cc (java::net::InetAddress::aton):
	Wrap use of inet_pton in HAVE_INET6.

From-SVN: r41547
 2001-04-25 20:27:06 +00:00
Gavin Romig-Koch
ddbb6d43a3 remove self as maintainer 
From-SVN: r41546
 2001-04-25 17:25:53 +00:00
J"orn Rennecke
73de376fa0 emit-rtl.c (constant_subword): Also do sign extension in BITS_PER_WORD == 16 case. 
* emit-rtl.c (constant_subword): Also do sign extension in
	BITS_PER_WORD == 16 case.

From-SVN: r41545
 2001-04-25 17:14:24 +01:00
Bryce McKinlay
889a80aa95 Forgot this file on last commit. 
From-SVN: r41544
 2001-04-25 16:48:05 +01:00
Bryce McKinlay
28f7d9d05a decl.c (init_decl_processing): Add new class "protectionDomain" field. 
gcc/java:

2001-04-25  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* decl.c (init_decl_processing): Add new class "protectionDomain"
	field.
	* class.c (make_class_data): Set initial value for "protectionDomain".

libjava:

2001-04-25  Bryce McKinlay  <bryce@albatross.co.nz>

	java.security merge and ClassLoader compliance fixes.

	* java/lang/Class.h (Class): Include ProtectionDomain.h.
	New protectionDomain field.
	(forName): Add initialize parameter. Fixes declaration to comply with
	JDK spec.
	* java/lang/natClass.cc (forName): Correct declaration of the three-arg
	variant. Honour	"initialize" flag.
	(getProtectionDomain0): New method.
	* java/lang/Class.java: Fix forName() declaration.
	(getPackage): New method based on Classpath implementation.
	(getProtectionDomain0): New native method decl.
	(getProtectionDomain): New method.
	* java/lang/ClassLoader.java (getParent): Now final.
	(definedPackages): New field.
	(getPackage): New.
	(defineClass): New variant with protectionDomain argument.
	(definePackage): New.
	(getPackages): New.
	(findSystemClass): Now final.
	(getSystemResourceAsStream): Remove redundant "final" modifier.
	(getSystemResource): Remove redundant "final" modifier.
	(getResources): Now final.
	(protectionDomainPermission): New static field.
	(unknownProtectionDomain): Ditto.
	(defaultProtectionDomain): Ditto.
	(getSystemClassLoader): Now non-native.
	* java/util/ResourceBundle.java (tryGetSomeBundle): Use the correct
	arguments for Class.forName().
	* java/lang/Package.java: New file.
	* gnu/gcj/runtime/VMClassLoader.java (getVMClassLoader): Removed.
	(instance): Static initialize singleton.
	(findClass): Override this, not findSystemClass.
	* java/lang/natClassLoader.cc (defineClass0): Set class's
	protectionDomain field as specified.
	(getSystemClassLoader): Removed.
	(findClass): Renamed from findSystemClass. Call the interpreter via
	URLClassLoader.findClass if loading class via dlopen fails.

	* java/security/*.java: java.security import/merge with Classpath.
	* java/security/acl/*.java: Likewise.
	* java/security/interfaces/*.java: Likewise.
	* java/security/spec/*.java: Likewise.
	* java/net/NetPermission.java: Likewise.
	* java/net/SocketPermission.java: Likewise.
	* gnu/java/security/provider/DefaultPolicy.java: Likewise.

	* Makefile.am: Add new classes.
	* Makefile.in: Rebuilt.
	* gcj/javaprims.h: CNI namespace rebuild.

From-SVN: r41543
 2001-04-25 16:45:15 +01:00
Jason Merrill
744cfa53c3 oops 
From-SVN: r41541
 2001-04-25 11:28:30 -04:00
Jason Merrill
0ef5266215 * loop.c (try_swap_copy_prop): Go back to checking insn. 
From-SVN: r41540
 2001-04-25 11:27:28 -04:00
Jakub Jelinek
0607953c7d emit-rtl.c (subreg_hard_regno): Only do HARD_REGNO_MODE_OK check if check_mode is non-zero. 
* emit-rtl.c (subreg_hard_regno): Only do HARD_REGNO_MODE_OK check
	if check_mode is non-zero.

	* gcc.dg/20010423-1.c: New test.

From-SVN: r41537
 2001-04-25 11:57:00 +02:00
Jakub Jelinek
e99af66bba i386.c (ix86_expand_int_movcc): If overlap between out and comparison sequence has been detected... 
* config/i386/i386.c (ix86_expand_int_movcc): If overlap between
	out and comparison sequence has been detected, put result into
	proper temporary pseudo.

	* gcc.c-torture/execute/20010422-1.c: New test.

From-SVN: r41536
 2001-04-25 11:51:25 +02:00
Nathan Sidwell
6bda7a5e41 decl.c (grokdeclarator): Set context of namespace scope TYPE_DECLS. 
cp:
	* decl.c (grokdeclarator): Set context of namespace scope
	TYPE_DECLS.
testsuite:
	* g++.old-deja/g++.ns/type2.C: New test.

From-SVN: r41533
 2001-04-25 08:31:19 +00:00
GCC Administrator
12da8316cc Daily bump. 
From-SVN: r41531
 2001-04-25 07:16:08 +00:00
Zack Weinberg
0f976b4577 Makefile.in (LIB2FUNCS): Remove _varargs and __dummy. 
* Makefile.in (LIB2FUNCS): Remove _varargs and __dummy.
	* libgcc-std.ver: Remove __builtin_saveregs, __dummy, and __empty.
	* libgcc2.c: Remove __dummy and __builtin_saveregs.
	* libgcc2.h: Don't prototype __builtin_saveregs or __dummy.
	* config/i860/varargs.asm: New file - preserve i860 __builtin_saveregs
	for future reference.

From-SVN: r41529
 2001-04-25 00:58:04 +00:00
Jason Merrill
47c84870c6 except.c (reachable_handlers): Step out one level from a RESX. 
* except.c (reachable_handlers): Step out one level from a RESX.

        * except.c (struct eh_region): Rename 'last' to 'resume'.
        (mark_eh_region, duplicate_eh_region_1): Adjust.
        (expand_eh_region_end_cleanup): Remember the jump, not the barrier.
        (build_post_landing_pads): Likewise.
        (expand_end_catch, expand_eh_region_end_allowed): Don't set it.
        (expand_eh_region_end_must_not_throw): Likewise.
        (connect_post_landing_pads): Thread (only) regions with non-deleted
        resume insns.

        * except.c (expand_eh_region_end_cleanup): Save the EH return data
        registers around the cleanup.
        (get_exception_filter): New fn.
        (finish_eh_generation): Use it.

From-SVN: r41528
 2001-04-24 20:23:10 -04:00
Zack Weinberg
11fe225ab2 optimize.c: Include hashtab.h. 
* cp/optimize.c: Include hashtab.h.
	(struct inline_data): Add tree_pruner.
	(expand_call_inline, expand_calls_inline): Use it when calling
	walk_tree.
	(optimize_function): Initialize and free tree_pruner.

	* g++.old-deja/g++.other/perf1.C: New test.

From-SVN: r41525
 2001-04-25 00:07:07 +00:00
Alexandre Oliva
5ec89e892c configure.in (CPPFLAGS): Added builddir and srcdir to CPPFLAGS for libtool tests. 
* configure.in (CPPFLAGS): Added builddir and srcdir to CPPFLAGS
for libtool tests.  Pre-create gnu/classpath/Configuration.java.
* configure: Rebuilt.

From-SVN: r41522
 2001-04-24 11:27:20 +00:00
Nathan Sidwell
de8e49f383 c-semantics.c (add_scope_stmt): Don't call current_scope_stmt_stack multiple times. 
* c-semantics.c (add_scope_stmt): Don't call
	current_scope_stmt_stack multiple times.

From-SVN: r41521
 2001-04-24 08:25:56 +00:00
Nathan Sidwell
0ba8a114c7 Lazy __FUNCTION__ generation. 
gcc:
	Lazy __FUNCTION__ generation.
	* c-common.h (RID_FUNCTION_NAME, RID_PRETTY_FUNCTION_NAME,
	RID_C99_FUNCTION_NAME): New _RIDs.
	(CTI_FUNCTION_ID, CTI_PRETTY_FUNCTION_ID, CTI_FUNC_ID): Remove.
	(CTI_FUNCTION_NAME_DECL, CTI_PRETTY_FUNCTION_NAME_DECL,
	CTI_C99_FUNCTION_NAME_DECL, CTI_SAVED_FUNCTION_NAME_DECLS): New
	global tree slots.
	(function_id_node, pretty_function_id_node, func_id_node): Remove.
	(c99_function_name_decl_node, function_name_decl_node,
	pretty_function_name_decl_node, saved_function_name_decls):
	Declare.
	(struct language_function): Remove x_function_name_declared_p.
	(make_fname_decl): Remove a parameter.
	(declare_function_names): Remove prototype.
	(start_fname_decls, finish_fname_decls): Prototype.
	(fname_as_string): Likewise.
	(fname_string, fname_decl): Likewise.
	* c-common.c (make_fname_decl): Adjust.
	(struct fname_var_t): New struct.
	(fname_vars): New static array.
	(declare_function_name): Remove.
	(start_fname_decls, finish_fname_decls): New functions.
	(fname_as_string): New function from remnants of
	declare_function_name.
	(fname_string, fname_decl): New functions.

	* c-decl.c (c_function_name_declared_p): Remove.
	(init_decl_processing): Don't generate __FUNCTION__ et al ids,
	don't call declare_function_name. Call start_fname_decls.
	(c_make_fname_decl): Adjust parameters. Generate the name. Don't
	clobber the line number. Call finish_decl.
	(start_function): Call start_fname_decls.
	(finish_function): Call finish_fname_decls.
	Remove c_function_name_declared_p.
	(push_c_function_context): Don't push c_function_name_declared_p.
	(pop_c_function_context): Don't pop c_function_name_declared_p.
	(c_begin_compound_stmt): Don't check c_function_name_declared_p.
	* c-parse.in (STRING_FUNC_NAME, VAR_FUNC_NAME): New tokens.
	(program): Call finish_fname_decls for C.
	(primary): Add VAR_FUNC_NAME.
	(reswords): Add slots for __FUNCTION__ et al.
	(rid_to_yy): Add mappings for __FUNCTION__ et al.
	(yylexname): If it's a STRING_FUNC_NAME generate the function name
	now. Don't look for VAR_DECLs containing __FUNCTION__ et al.
	* c-semantics.c (prune_unused_decls): Remove.
	(finish_stmt_tree): Don't call prune_unused_decls.
	(genrtl_decl_stmt): Don't prune unused decls here.
cp:
	Lazy __FUNCTION__ generation.
	* cp-tree.def (FUNCTION_NAME): Remove.
	* cp-tree.h (function_name_declared_p): Remove.
	(cp_fname_init): Prototype.
	* decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
	don't call declare_function_name. Call start_fname_decls.
	(cp_make_fname_decl): Adjust parameters. Generate the name. Don't
	clobber the line number.
	(cp_fname_init): New function.
	(start_function): Call start_fname_decls.
	(finish_function): Call finish_fname_decls.
	* lex.c (reswords): Add slots for __FUNCTION__ et al.
	(rid_to_yy): Add mappings for __FUNCTION__ et al.
	* optimize.c (maybe_clone_body): Remove function_name_declared_p.
	* parse.y (VAR_FUNC_NAME): New token.
	(primary): Add VAR_FUNC_NAME.
	* pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
	generation.
	(tsubst, FUNCTION_NAME case): Remove.
	(tsubst_copy, FUNCTION_NAME case): Remove.
	(tsubst_expr, DECL_STMT case): Be careful with a
	DECL_PRETTY_FUNCTION_P.
	(instantiate_decl): Remove function_name_declared_p.
	* semantics.c (begin_compound_statement): Don't call
	declare_function_name here.
	(setup_vtbl_ptr). Don't save & restore function_name_declared_p.
	(finish_translation_unit): Call finish_fname_decls.
	(expand_body): Remove function_name_declared_p.
	* typeck2.c (digest_init): Allow any ERROR_MARK.
testsuite:
	* gcc.dg/c99-func-2.c: Remove xfail.
	* gcc.dg/c99-func-3.c: Remove xfail.
	* gcc.dg/c99-func-4.c: Remove xfail.

From-SVN: r41520
 2001-04-24 08:22:06 +00:00
Nathan Sidwell
dfbb4f347c pt.c (tsubst_decl): Use VOID_TYPE_P. 
cp:
	* pt.c (tsubst_decl): Use VOID_TYPE_P.
	* semantics.c: Fix some typos.

From-SVN: r41519
 2001-04-24 08:13:38 +00:00
Nick Clifton
c6f9b9a141 If a SYMBOL_REF is in the constant pool, use the pool's SYMBOL_REF. 
From-SVN: r41518
 2001-04-24 08:06:04 +00:00
Nick Clifton
b201442f54 Always set STRICT_ALIGNMENT 
From-SVN: r41517
 2001-04-24 08:00:44 +00:00
GCC Administrator
269ee3d1d1 Daily bump. 
From-SVN: r41515
 2001-04-24 07:17:10 +00:00
Zack Weinberg
15784bba3e * gcc.c-torture/execute/20010124-1.c: No longer expected to fail. 
From-SVN: r41514
 2001-04-24 03:10:08 +00:00
Peter Schmid
673af03ae5 slist: Include required header files. 
2001-04-24  Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>

        * include/ext/slist: Include required header files.

From-SVN: r41512
 2001-04-23 23:17:20 +00:00
Joseph Myers
c3cd9c8b70 c-convert.c (convert): When converting to a BOOLEAN_TYPE, avoid passing nested NOP_EXPRs to fold. 
* c-convert.c (convert): When converting to a BOOLEAN_TYPE, avoid
	passing nested NOP_EXPRs to fold.

testsuite:
	* gcc.c-torture/compile/20010423-1.c: New test.

From-SVN: r41508
 2001-04-23 23:55:32 +01:00
Loren J. Rittle
910e8539cb std_cerrno.h (errno): Define macro from identifier declared with external linkage, if needed. 
* include/c_std/bits/std_cerrno.h (errno): Define macro from
	identifier declared with external linkage, if needed.
	* include/c_std/bits/std_csetjmp.h (setjmp): Likewise.
	* include/c_std/bits/std_cstdarg.h (va_end): Likewise.

From-SVN: r41507
 2001-04-23 19:54:34 +00:00
Benjamin Kosnik
337187ff26 acinclude.m4 (CXX): Set to CXX so that in-directory re-configures find the build compiler. 
2001-04-23  Benjamin Kosnik  <bkoz@fillmore.constant.com>

	* acinclude.m4 (CXX): Set to CXX so that in-directory
	re-configures find the build compiler.
	(GLIBCPP_ENABLE_C99): Do all tests with 0.0, not 0. Fixes
	libstdc++/2609.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

From-SVN: r41506
 2001-04-23 19:50:00 +00:00
Anthony Green
3fa03ff9de configure.in: Move *-chorusos target case to the proper switch. 
* configure.in: Move *-chorusos target case to the proper switch.
        Disable libgcj.

From-SVN: r41505
 2001-04-23 16:47:08 +00:00
Jan Hubicka
35433587bf * reg-stack.c (emit_swap_insn): Do not get pass CALL_INSNs. 
From-SVN: r41502
 2001-04-23 13:29:42 +00:00
GCC Administrator
aacba15459 Daily bump. 
From-SVN: r41500
 2001-04-23 07:16:41 +00:00
Mark Mitchell
e6217dcd0b * loop.c (loop_delete_insns): Add prototype. 
From-SVN: r41499
 2001-04-23 04:49:07 +00:00
Phil Edwards
e2584c5245 configure.in: Remove ENABLE_STD_NAMESPACE. 
2001-04-23  Phil Edwards  <pme@sources.redhat.com>

	* configure.in:  Remove ENABLE_STD_NAMESPACE.
	* cp/decl2.c (flag_honor_std):  Always initialize to 1.
	* config.in:  Regenerated.
	* configure:  Regenerated.

From-SVN: r41497
 2001-04-23 04:07:16 +00:00
Stan Shebs
a3b1a352b0 config.gcc (powerpc-*-darwin*): Move the flag in xm-darwin.h into xm_defines. 
* config.gcc (powerpc-*-darwin*): Move the flag in xm-darwin.h
        into xm_defines.
        * config/rs6000/xm-darwin.h: Remove file.

From-SVN: r41496
 2001-04-23 01:14:03 +00:00
Kaveh R. Ghazi
d4c3ec2738 collect2.c (main): Use concat in lieu of xmalloc/sprintf. 
* collect2.c (main): Use concat in lieu of xmalloc/sprintf.
	(write_c_file_stat): Likewise.

	* dbxout.c (dbxout_init): Likewise.

	* profile.c (output_func_start_profiler): Likewise.

cp:
	* xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.

f:
	* com.c (ffecom_subscript_check_): Use concat in lieu of
	xmalloc/sprintf.

java:
	* jvspec.c (lang_specific_driver): Fix memory allocation
	deficit, by using concat in lieu of xmalloc/sprintf.

From-SVN: r41495
 2001-04-23 00:36:28 +00:00
Jason Merrill
2ac8a0f9c2 except.c (build_throw): Wrap the initialization of the exception object in a MUST_NOT_THROW_EXPR. 
* except.c (build_throw): Wrap the initialization of the exception
        object in a MUST_NOT_THROW_EXPR.
        (do_free_exception): #if 0.

From-SVN: r41494
 2001-04-22 19:50:06 -04:00