PR target/26223
	* config/i386/i386.c (construct_container): Split static issued_error
	flag into issued_sse_arg_error, issued_sse_ret_error and
	issued_x87_ret_error.  Issue a daignostic if the x86-64 ABI
	requires the use of x87 registers and the user explicitly
	specified the -mno-80387 command line option.

	* gcc.target/i386/amd64-abi-2.c: New test case.

From-SVN: r114355

From-SVN: r114353

	* trans.c (gfc_msg_bounds, gfc_msg_fault, gfc_msg_wrong_return):
	Add strings for common runtime error messages.
	(gfc_trans_runtime_check): Add a locus argument, use a string
	and not a string tree for the message.
	* trans.h (gfc_trans_runtime_check): Change prototype accordingly.
	(gfc_msg_bounds, gfc_msg_fault, gfc_msg_wrong_return): Add proto.
	* trans-const.c (gfc_strconst_bounds, gfc_strconst_fault,
	gfc_strconst_wrong_return, gfc_strconst_current_filename): Remove.
	(gfc_init_constants): Likewise.
	* trans-const.h: Likewise.
	* trans-decl.c (gfc_build_builtin_function_decls): Call to
	_gfortran_runtime_error has only one argument, the message string.
	* trans-array.h (gfc_conv_array_ref): Add a symbol argument and a
	locus.
	* trans-array.c (gfc_trans_array_bound_check): Build precise
	error messages.
	(gfc_conv_array_ref): Use the new symbol argument and the locus
	to build more precise error messages.
	(gfc_conv_ss_startstride): More precise error messages.
	* trans-expr.c (gfc_conv_variable): Give symbol reference and
	locus to gfc_conv_array_ref.
	(gfc_conv_function_call): Use the new prototype for
	gfc_trans_runtime_check.
	* trans-stmt.c (gfc_trans_goto): Build more precise error message.
	* trans-io.c (set_string): Likewise.
	* trans-intrinsic.c (gfc_conv_intrinsic_bound): Use new prototype
	for gfc_trans_runtime_check.

From-SVN: r114346

2006-06-03  Carlos O'Donell  <carlos@codesourcery.com>

	* Makefile.in: Add html and install-html targets.

From-SVN: r114345

2006-06-03  Laurynas Biveinis  <laurynas.biveinis@gmail.com>

	* MAINTAINERS (Write After Approval): Update my e-mail address.

From-SVN: r114343

2006-06-03  Paolo Bonzini  <bonzini@gnu.org>

	* scripts/jar.in: Ensure return with argument has non-empty argument.

From-SVN: r114341

From-SVN: r114340

2006-06-02  Geoffrey Keating  <geoffk@apple.com>

	* config/rs6000/host-darwin.c (sigaltstack): Protect prototype with
	HAVE_DECL_SIGALTSTACK.
	(MC_FLD): New.
	(segv_handler): Use MC_FLD.
	* configure.ac: Check for a sigaltstack declaration.
	Compute HAS_MCONTEXT_T_UNDERSCORES on Darwin.
	* configure: Regenerate.
	* config.in: Regenerate.

Index: boehm-gc/ChangeLog
2006-06-02  Geoffrey Keating  <geoffk@apple.com>

	* configure.ac: Define HAS_PPC_THREAD_STATE_R0,
	HAS_PPC_THREAD_STATE___R0, HAS_PPC_THREAD_STATE64_R0,
	HAS_PPC_THREAD_STATE64___R0, HAS_I386_THREAD_STATE_EAX,
	HAS_I386_THREAD_STATE___EAX.
	* configure: Regenerate.
	* include/gc_config.h.in: Regenerate.
	* darwin_stop_world.c (PPC_RED_ZONE_SIZE): Use standard Darwin
	macro names to determine value.
	(THREAD_STATE): New.
	(THREAD_FLD): New.
	(GC_push_all_stacks): Use THREAD_STATE and THREAD_FLD in both versions.

From-SVN: r114339

2006-06-02  Eric Christopher  <echristo@apple.com>

        * gcc.c-torture/compile/20000804-1.c: Skip if i?86-darwin.
        * gcc.target/i386/20020523-1.c: Skip if darwin.
        * gcc.target/i386/asm-3.c: Ditto.
        * gcc.target/i386/20011119-1.c: Ditto.
        * gcc.target/i386/clobbers.c: Remove pic part of test.

From-SVN: r114338

From-SVN: r114336

	PR other/27850
	* Makefile.in (stmp-fixinc): Fix typo.

From-SVN: r114332

	* compare_tests: Handle multilibs better.

Co-Authored-By: Mike Stump <mrs@apple.com>

From-SVN: r114331

	* fold-const.c (fold_unary) <CONJ_EXPR>: Ensure folded expressions
	are type correct.  Clean-up.
	<REALPART_EXPR>: Likewise.  Optimize creal(~z) as creal(z).
	<IMAGPART_EXPR>: Likewise.  Optimize cimag(~z) as -cimag(z).

From-SVN: r114330

	* g++.old-deja/g++.other/init5.C: XFAIL if cxa-atexit is false.
	* g++.old-deja/g++.other/init19.C: Ditto.
	* g++.old-deja/g++.other/init18.C: Ditto, plus change _Exit to _exit
	and add other platforms as expected failures.

From-SVN: r114327

	* pex-unix.c (pex_unix_exec_child): Insert cast when assigning
	to environ.

From-SVN: r114326

From-SVN: r114324

	* lib/target-supports.exp (is-effective-target): Add cxa_atexit.
	(is-effective-target-keyword): Ditto.

From-SVN: r114320

2006-06-01  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/27715
	* arith.c:  Cast the characters from the strings to unsigned
	char to avoid values less than 0 for extended ASCII.

2006-06-01  Thomas Koenig  <Thomas.Koenig@online.de>

	PR fortran/27715
	* gfortran.dg/extended_char_comparison_1.f:  New test.

From-SVN: r114317

v850.h (ASM_OUTPUT_ADDR_DIFF_ELT): Disabled the shift, as we've disabled the "switch" insn that needs it.

* config/v850/v850.h (ASM_OUTPUT_ADDR_DIFF_ELT): Disabled the
shift, as we've disabled the "switch" insn that needs it.

From-SVN: r114315

From-SVN: r114312

	* c-opts.c (finish_options): Use internal line 0 for <command-line>.
	* c-ppoutput.c (cb_define): Don't increment line 0.

From-SVN: r114311

	* data.c (gfc_assign_data_value): Handle USE_MAPPED_LOCATION.
	* scanner.c (gfc_gobble_whitespace): Likewise.

From-SVN: r114310

	* doc/invoke.texi: Add cpu_type power6.
	* config.gcc: Add cpu_type power6.
	* config/rs6000/rs6000.c (rs6000_override_options): Alias power6
	to power5+ with Altivec.
	* config/rs6000/aix52.h (ASM_CPU_SPEC): Add power6.
	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Add power6.

From-SVN: r114309

	* config/avr/avr.h (SET_ASM_OP): Define.

From-SVN: r114308

From-SVN: r114306

2006-06-01  Paolo Bonzini  <bonzini@gnu.org>

	PR 25453
	* doc/install.texi: Document --enable-bootstrap and
	--disable-bootstrap.

From-SVN: r114305

gcc:
2006-06-01  Paolo Bonzini  <bonzini@gnu.org>

	* doc/install.texi: Document that InfoZIP can replace jar.

libjava:
2006-06-01  Paolo Bonzini  <bonzini@gnu.org>

	* configure.ac (ZIP, UNZIP): New programs.
	(JAR): Fall back to bash script.  Generate it.
	(BASH_JAR): New conditional.
	* Makefile.am (bin_SCRIPTS): New.
	* jar.in: New file.

From-SVN: r114304

2006-06-01  Bryce McKinlay  <mckinlay@redhat.com>

	* gnu/java/lang/MainThread (run): Revert exception chaining change.

From-SVN: r114303

	* include/libiberty.h: Declare pex_run_in_environment.

libiberty:

	* pex-common.c: New function pex_run_in_environment.
	* pex-common.h: Add environment parameter to exec_child.
	* pex-msdos.c: Add environment parameter to pex_msdos_exec_child.
	* pex-djgpp.c: Add environment parameter to pex_djgpp_exec_child.
	(pex_djgpp_exec_child): Pass environment to child process.
	* pex-unix.c: Add environment parameter to pex_unix_exec_child.
	(pex_unix_exec_child): Pass environment to child process.
	* pex-win32.c: Add environment parameter to pex_win32_exec_child.
	New function env_compare for comparing VAR=VALUE pairs.
	(win32_spawn): Assemble environment block and pass to CreateProcess.
	(spawn_script): Pass environment through to win32_spawn.
	(pex_win32_exec_child): Pass environment through to spawn_script and
	win32_spawn.
	* functions.texi: Regenerate.
	* pexecute.txh: Document pex_run_in_environment.

From-SVN: r114302

2006-05-31  Bryce McKinlay  <mckinlay@redhat.com>

	* prims.cc (_Jv_RunMain): Use JvNewStringUTF for command-line class
	name, not Latin1.
	* gnu/java/lang/MainThread.java (run): Allow file separator char to
	be used in place of '.' as class-name separator. Don't chain
	ClassNotFoundException.

From-SVN: r114300

PR c++/26660
* parser.c (cp_parser_initial_pragma): Read one more token for
caller after reading PCH file in.

From-SVN: r114298

2006-06-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25098
	PR fortran/25147
	* interface.c (compare_parameter): Return 1 if the actual arg
	is external and the formal is a procedure.
	(compare_actual_formal): If the actual argument is a variable
	and the formal a procedure, this an error.  If a gsymbol exists
	for a procedure of the same name, this is not yet resolved and
	the error is cleared.

	* trans-intrinsic.c (gfc_conv_associated): Make provision for
	zero array length or zero string length contingent on presence
	of target, for consistency with standard.

2006-06-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/25098
	* gfortran.dg/dummy_procedure_1.f90: New test.

	PR fortran/25147
	* gfortran.dg/dummy_procedure_2.f90: New test.

	* gfortran.dg/associated_2.f90: Correct to make consistent with
	standard.

From-SVN: r114296

	* config/i386/i386.c (ix86_expand_fp_absneg_operator): When SSE
	isn't available, directly generate the simpler x87 patterns without
	the (use (const_int 0)).
	* config/i386/i386.md (*negsf2_1): Enable pre-reload if the SSE
	implementation isn't available.
	(*negdf2_1): Likewise.
	(*negxf2_1): XF mode negation is always done using the x87.
	(*abssf2_1, *absdf2_1, *absxf2_1): Likewise^3 for fabs.

	* gcc.target/i386/387-11.c: New test case.

From-SVN: r114293

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r114292

From-SVN: r114289

2006-05-31  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gcj.texi (Extensions): Document the new gcj-dbtool-based
	classname-to-library resolution mechanism.
	Declare the old gnu.gcj.runtime.VMClassLoader.library_control
	mechanism deprecated.
	(libgcj Runtime Properties): Document
	gnu.gcj.runtime.VMClassLoader.library_control's new default.

From-SVN: r114282

	PR c++/27801
	* call.c (perform_implicit_conversion): Do not actually perform
	conversions in templates.
	PR c++/26496
	* call.c (resolve_args): Check for invalid uses of bound
	non-static member functions.
	* init.c (build_offset_ref): Return error_mark_node for errors.
	PR c++/27385
	* decl.c (reshape_init): Robustify.
	(reshape_init_array_1): Likewise.
	PR c++/27801
	* g++.dg/template/cond6.C: New test.
	PR c++/26496
	* g++.dg/template/crash51.C: New test.
	* g++.old-deja/g++.mike/net36.C: Tweak error markers.
	PR c++/27385
	* g++.dg/init/array20.C: New test.

From-SVN: r114278

2006-05-31  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* java/lang/VMClassLoader.java (initialize): Set default library
	control to LIB_NEVER.

From-SVN: r114277

	* builtins.c (fold_builtin_cabs): Delete prototype.  Require an
	additional FNDECL argument.  Optimize cabs(-z) and cabs(~z) as
	cabs(z).
	(fold_builtin_decl) <BUILT_IN_CABS>: Update fold_builtin_cabs call.

	* gcc.dg/builtins-54.c: New test case.

From-SVN: r114276

From-SVN: r114275