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Richard Sandiford
43849cfae4 * config/m68hc11/m68hc11.h (target_flags, MASK_SHORT) 
(MASK_AUTO_INC_DEC, MASK_M6811, MASK_M6812, MASK_M68S12)
	(MASK_NO_DIRECT_MODE, MASK_MIN_MAX, MASK_LONG_CALLS)
	(TARGET_SHORT, TARGET_M6811, TARGET_M6812, TARGET_M68S12)
	(TARGET_AUTO_INC_DEC, TARGET_MIN_MAX, TARGET_NO_DIRECT_MODE)
	(TARGET_LONG_CALLS, TARGET_SWITCHES, TARGET_OPTIONS)
	(SUBTARGET_SWITCHES, SUBTARGET_OPTIONS, m68hc11_regparm_string)
	(m68hc11_reg_alloc_order, m68hc11_soft_reg_count)
	(TARGET_M68HC11): Delete.
	(TARGET_DEFAULT): Change the default setting from MASK_M6811 to 0.
	* config/m68hc11/m68hc12.h (TARGET_M68HC12): Delete.
	* config/m68hc11/m68hc11.c (m68hc11_regparm_string)
	(m68hc11_reg_alloc_order, m68hc11_soft_reg_count)
	(nb_soft_regs): Delete.
	(TARGET_DEFAULT_TARGET_FLAGS): Override default with TARGET_DEFAULT.
	(m68hc11_override_options): Remove the code that caters for MASK_M6811
	and MASK_M6812 being set simultaneously.  Change the code that sets
	the default m68hc11_soft_reg_count to use integers instead of strings.
	(m68hc11_conditional_register_usage, hard_regno_mode_ok): Use
	m68hc11_soft_reg_count (which now has an int type) as the number
	of soft registers.
	* config/m68hc11/m68hc11.opt: New file.

From-SVN: r97458
 2005-04-02 20:44:38 +00:00
Kaveh R. Ghazi
291387970d bcmp.c: Fix warnings and implement using memcmp. 
* bcmp.c: Fix warnings and implement using memcmp.
	* bcopy.c: Fix warnings.
	* bzero.c: Fix warnings and implement using memset.

From-SVN: r97457
 2005-04-02 20:28:00 +00:00
Kaveh R. Ghazi
f9a9ac80d6 configure.ac (ac_libiberty_warn_cflags): Add -Wwrite-strings -Wstrict-prototypes. 
* configure.ac (ac_libiberty_warn_cflags): Add -Wwrite-strings
	-Wstrict-prototypes.
	* configure, config.in: Regenerate.

	* bsearch.c, index.c, rindex.c, strstr.c, strtol.c, waitpid.c: Fix
	warnings and reconcile interfaces with relevant standards.

From-SVN: r97456
 2005-04-02 19:57:12 +00:00
Kazu Hirata
577e5d76f9 m68hc11-protos.h: Add a prototype for m68hcc_auto_inc_p. 
* config/m68hc11/m68hc11-protos.h: Add a prototype for
	m68hcc_auto_inc_p.
	Remove the prototypes for tst_operand, cmp_operand,
	stack_register_operand, d_register_operand,
	hard_addr_reg_operand, splitable_operand,
	m68hc11_logical_operator, m68hc11_arith_operator,
	m68hc11_non_shift_operator, m68hc11_shift_operator,
	m68hc11_unary_operator, m68hc11_eq_compare_operator,
	non_push_operand, hard_reg_operand, and
	reg_or_some_mem_operand.
	* config/m68hc11/m68hc11.c (m68hcc_auto_inc_p): Make it
	extern.
	(tst_operand, cmp_operand, non_push_operand,
	splitable_operand, reg_or_some_mem_operand,
	stack_register_operand, d_register_operand,
	hard_addr_reg_operand, hard_reg_operand,
	m68hc11_eq_compare_operator, m68hc11_logical_operator,
	m68hc11_arith_operator, m68hc11_non_shift_operator,
	m68hc11_shift_operator, m68hc11_unary_operator): Move to
	predicates.md.
	* config/m68hc11/m68hc11.h (PREDICATE_CODES): Remove.
	* config/m68hc11/m68hc11.md: Include predicates.md.
	* config/m68hc11/predicates.md: New.

From-SVN: r97455
 2005-04-02 19:31:23 +00:00
Kazu Hirata
8c1d21e66a fr30.h (PREDICATE_CODES): Remove fp_displacement_operand, sp_displacement_operand. 
* config/fr30/fr30.h (PREDICATE_CODES): Remove
	fp_displacement_operand, sp_displacement_operand.

From-SVN: r97453
 2005-04-02 17:41:35 +00:00
Ian Lance Taylor
23ea4f4a80 * cp-demangle.c: Update copyright. 
From-SVN: r97452
 2005-04-02 17:17:02 +00:00
Alexandre Oliva
596b98ceab re PR debug/19345 (Segmentation fault with VLA and inlining and dwarf2) 
gcc/ChangeLog:
PR debug/19345
* dwarf2out.c (add_abstract_origin_attribute): Revert accidental
change checked in along with 2005-03-03's patch for debug/20253.
* tree-inline.c (remap_type): Remap TYPE_STUB_DECL.
(remap_decl): Insert type decl in map earlier.
gcc/testsuite/ChangeLog:
* gcc.dg/pr19345.c: New test.

From-SVN: r97449
 2005-04-02 17:08:07 +00:00
Alexandre Oliva
e18d4a1904 re PR tree-optimization/20640 (ICE on NULL PHI_ARG_DEF) 
gcc/ChangeLog:
PR tree-optimization/20640
* tree-ssa-dce.c (remove_dead_stmt): Don't redirect edge to
post-dominator if it has phi nodes.
(eliminate_unnecessary_stmts): Remove dead phis in all blocks
before dead statements.
gcc/testsuite/ChangeLog:
PR tree-optimization/20640
* gcc.dg/torture/tree-loop-1.c: New.

From-SVN: r97446
 2005-04-02 17:02:15 +00:00
Alexandre Oliva
bbe3791247 re PR middle-end/20491 (internal compiler error: in subreg_regno_offset, at rtlanal.c:3042) 
PR middle-end/20491
* final.c (alter_subreg): Don't call subreg_regno for a non-REG.

From-SVN: r97444
 2005-04-02 16:56:27 +00:00
Alexandre Oliva
9f05ff0a19 re PR rtl-optimization/20290 (Miscompilation on ppc/arm with -Os) 
gcc/ChangeLog:
PR rtl-optimization/20290
* loop.c (for_each_insn_in_loop): Don't assume the loop body runs
in every iteration if the entry point is the exit test.
gcc/testsuite/ChangeLog:
PR rtl-optimization/20290
* gcc.c-torture/execute/loop-ivopts-2.c: New.

From-SVN: r97441
 2005-04-02 16:53:44 +00:00
Hans-Peter Nilsson
3a5afdfc20 * config/cris/cris.md (attribute "length"): Define. 
From-SVN: r97440
 2005-04-02 16:34:41 +00:00
Douglas Gregor
4ee3998918 tuple_iterate.h (tuple_element): Use new macro _GLIBCXX_T_NUM_ARGS_PLUS_1 because _T is a macro on Darwin. 
2005-04-02  Douglas Gregor  <doug.gregor@gmail.com>

	* include/tr1/tuple_iterate.h (tuple_element): Use new macro
	_GLIBCXX_T_NUM_ARGS_PLUS_1 because _T is a macro on Darwin.
	* include/tr1/repeat.h (_GLIBCXX_T_NUM_ARGS_PLUS_1): Define for
	each iteration.
	* scripts/gen_includers.h: Define _GLIBCXX_T_NUM_ARGS_PLUS_1 for
	each iteration.

From-SVN: r97438
 2005-04-02 12:56:18 +00:00
Geoffrey Keating
b6d2248c7e predicates.md (indexed_or_indirect_operand): New. 
* config/rs6000/predicates.md (indexed_or_indirect_operand): New.
	(word_offset_memref_operand): New.
	* config/rs6000/rs6000-protos.h (word_offset_memref_operand): Delete.
	(indexed_or_indirect_operand): Delete.
	* config/rs6000/rs6000.c (word_offset_memref_operand): Delete.
	(indexed_or_indirect_operand): Delete.

From-SVN: r97437
 2005-04-02 10:46:03 +00:00
Geoffrey Keating
807ecedf01 * config/rs6000/t-darwin8: Comment out ppc64 multilib. 
From-SVN: r97436
 2005-04-02 10:15:27 +00:00
Geoffrey Keating
51b759248a re PR target/20650 (float.c fails to build with weird error message) 
PR 20650
	* config/rs6000/rs6000.md (fix_truncdfsi2): Make destination
	a register.

From-SVN: r97435
 2005-04-02 09:58:36 +00:00
Geoffrey Keating
5f89fef6c4 t-darwin (TARGET_LIBGCC2_CFLAGS): Add -pipe. 
* config/rs6000/t-darwin (TARGET_LIBGCC2_CFLAGS): Add -pipe.
	* config/t-darwin (TARGET_LIBGCC2_CFLAGS): Likewise.

From-SVN: r97434
 2005-04-02 09:48:31 +00:00
Jan-Benedict Glaw
821bde61e0 * gcc/config/vax/vax.md: Spellcheck, fix whitespace. 
From-SVN: r97430
 2005-04-02 02:29:49 +00:00
Thomas Fitzsimmons
b6121641fc re PR libgcj/20090 (gij should be implemented in Java) 
2005-04-01  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gcj.texi (Invoking gij): Add descriptions of new -X options.
	Mention recognized-and-ignored compatibility options.
	(Memory allocation): Add descriptions of JvMalloc, JvRealloc and
	JvFree.
	(About CNI): Add Memory allocation section.

2005-04-01  Thomas Fitzsimmons  <fitzsim@redhat.com>

	PR libgcj/20090, PR libgcj/20526
	* gij.cc (nonstandard_opts_help): New function.
	(add_option): New function.
	(main): Support java options.  Set java.class.path.  Don't set
	_Jv_Jar_Class_Path.
	* prims.cc (parse_x_arg): New function.
	(parse_init_args): Call parse_x_arg for -X and _ options, when
	ignoreUnrecognized is true.
	(new _Jv_RunMain): New vm_args variant.
	(old _Jv_RunMain): Call new vm_args _Jv_RunMain.
	(_Jv_Jar_Class_Path): Remove variable.
	* include/java-props.h: Likewise.
	* include/cni.h (JvRealloc): New function.
	* include/jvm.h (_Jv_RunMain): Declare vm_args variant.
	* java/lang/natRuntime.cc (insertSystemProperties): Remove
	_Jv_Jar_Class_Path logic.  Use JV_VERSION and JV_API_VERSION
	macros.
	* configure.ac (JV_VERSION): Define.
	(JV_API_VERSION): Likewise.
	* configure: Regenerate.
	* include/config.h.in: Regenerate.

From-SVN: r97429
 2005-04-02 02:26:51 +00:00
Douglas Gregor
ca6ca8fa9c functional (_Maybe_wrap_member_pointer): Wrap up member pointers in _Mem_fn but let other function objects pass through... 
2005-04-01  Douglas Gregor  <doug.gregor@gmail.com>

	* include/tr1/functional (_Maybe_wrap_member_pointer): Wrap up
	member pointers in _Mem_fn but let other function objects pass
	through unchanged.
	* include/tr1/functional_iterator (bind): Reduce number of bind()
	overloads to two to eliminate ambiguities. Use
	_Maybe_wrap_member_pointer to handle member pointers gracefully.

From-SVN: r97428
 2005-04-02 02:02:29 +00:00
Mark Anderson
9545f3a933 natDouble.cc (parseDouble): Handle NaN, Infinity and -Infinity as parameters. 
2005-04-01 Mark Anderson <mark@panonet.net>

	* java/lang/natDouble.cc (parseDouble): Handle NaN, Infinity and
	-Infinity as parameters.

From-SVN: r97424
 2005-04-02 01:18:45 +00:00
GCC Administrator
55b01ba091 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r97422.2
 2005-04-02 00:16:38 +00:00
Mark Mitchell
fdbba6bcf0 Makefile.am (noinst_PROGRAMS): Remove. 
* testsuite/Makefile.am (noinst_PROGRAMS): Remove.
	(site.exp): Write out the path to the baseline file.
	(check-abi): Use DejaGNU.
	(check-abi-verbose): Remove.
	* testsuite/Makefile.in: Regenerated.
	* testsuite/abi_check.cc (main): Check the return value from
	compare_symbols.
	* testsuite/testsuite_abi.cc (compare_symbols): Return a value.
	* testsuite/testsuite_abi.h (compare_symbols): Adjust prototype.
	* testsuite/libstdc++-abi/abi.exp: New file.

From-SVN: r97417
 2005-04-01 20:20:22 +00:00
Michael Koch
c6cc541b36 2005-04-01 Michael Koch <konqueror@gmx.de> 
* java/io/PipedInputStream.java
	(read): Make sure a positive byte value is returned. Revised javadoc.
	Thanks to Olafur Bragason for reporting these bugs.

From-SVN: r97416
 2005-04-01 20:04:21 +00:00
Tom Tromey
ef87438639 natVMClassLoader.cc (getSystemClassLoaderInternal): Updated for name change. 
* java/lang/natVMClassLoader.cc (getSystemClassLoaderInternal):
	Updated for name change.
	(nativeFindClass): New method.
	(loadClass): Use nativeFindClass.
	* java/lang/natClassLoader.cc (_Jv_FindClass): Use single-argument
	form of loadClass.
	* java/lang/VMClassLoader.java (tried_libraries, lib_control,
	LIB_FULL, LIB_CACHE, LIB_NEVER): New fields from old
	VMClassLoader.
	(initialize): New method.
	(nativeFindClass): Declare.
	* gnu/gcj/runtime/natVMClassLoader.cc: Removed.
	* gnu/gcj/runtime/VMClassLoader.java: Removed.
	* gnu/gcj/runtime/ExtensionClassLoader.java: Renamed from
	VMClassLoader.java.
	(definePackageForNative): Removed.
	(tried_libraries, LIB_CACHE, LIB_FULL, LIB_NEVER, lib_control):
	Moved to VMClassLoader.java.
	* prims.cc (_Jv_CreateJavaVM): Updated for renaming.
	* Makefile.am (gnu/gcj/runtime/ExtensionClassLoader.h): Renamed.
	(ordinary_java_source_files): Added ExtensionClassLoader.java,
	removed VMClassLoader.java.
	(nat_source_files): Removed natVMClassLoader.cc.

From-SVN: r97414
 2005-04-01 19:19:13 +00:00
Tom Tromey
35913faefb Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (db_pathtail): Use $(gcc_version), not
	@gcc_version@.

From-SVN: r97412
 2005-04-01 17:54:27 +00:00
Jeroen Frijters
f68d5b0d04 2005-04-01 Jeroen Frijters <jeroen@frijters.net> 
* java/util/Timer.java
	(run): Stop the queue if a task throws an exception.

From-SVN: r97411
 2005-04-01 17:39:13 +00:00
Tom Tromey
77c10b31ec decl.c (java_init_decl_processing): Fix types of _Jv_MonitorEnter... 
* decl.c (java_init_decl_processing): Fix types of
	_Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
	_Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
	_Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.

From-SVN: r97409
 2005-04-01 17:18:39 +00:00
Ian Lance Taylor
054e88a868 gcc.c: Don't include <sys/resource.h> or declare getrusage. 
* gcc.c: Don't include <sys/resource.h> or declare getrusage.
	(rus, prus): Remove static variables.
	(execute): Use pex_run/pex_get_status rather than pexecute/pwait.
	(process_command): Permit report_times and use_pipes together.

From-SVN: r97406
 2005-04-01 16:44:31 +00:00
Joseph Myers
2c83be0cf0 c-decl.c (validate_proto_after_old_defn): Look at TYPE_MAIN_VARIANT of argument types. 
* c-decl.c (validate_proto_after_old_defn): Look at
	TYPE_MAIN_VARIANT of argument types.

testsuite:
	* gcc.dg/old-style-then-proto-1.c: New test.

From-SVN: r97403
 2005-04-01 17:16:38 +01:00
Paul Brook
57ecec5749 arm.c (thumb_call_via_label): Include space for SP. 
2005-04-01  Paul Brook  <paul@codesourcery.com>

	* config/arm/arm.c (thumb_call_via_label): Include space for SP.
	(arm_output_function_epilogue): Allow call_via_SP.
	(thumb_call_via_reg, arm_file_end): Ditto.
	* config/arm/arm.h (struct machine_function): Include space for SP.
	(thumb_call_via_label): Update declaration.

From-SVN: r97402
 2005-04-01 15:59:09 +00:00
Paul Brook
f972113f86 arm.c (thumb_call_via_label): Include space for SP. 
2005-04-01  Paul Brook  <paul@codesourcery.com>

	* config/arm/arm.c (thumb_call_via_label): Include space for SP.
	(arm_output_function_epilogue): Allow call_via_SP.
	(thumb_call_via_reg, arm_file_end): Ditto.
	* config/arm/arm.h (struct machine_function): Include space for SP.
	(thumb_call_via_label): Update declaration.

[[Split portion of a mixed commit.]]

From-SVN: r97400.2
 2005-04-01 15:58:41 +00:00
Ian Lance Taylor
a278573900 final.c (final_scan_insn): Revert part of 2005-03-30 patch... 
* final.c (final_scan_insn): Revert part of 2005-03-30 patch: when
	doing a peephole optimization, once again put any notes in the
	proper position.

From-SVN: r97399
 2005-04-01 15:27:58 +00:00
Francois-Xavier Coudert
4159401a0d backspace.f90: Check after backspace and read was incorrect. 
* gfortran.fortran-torture/execute/backspace.f90: Check
        after backspace and read was incorrect.

From-SVN: r97397
 2005-04-01 15:27:05 +00:00
Andrew Pinski
6dbce53820 re PR treelang/20604 (treelang does not get passed -fPIC by default on *-darwin) 
2005-04-01  Andrew Pinski  <pinskia@physics.uc.edu>

        PR treelang/20604
        * lang-spec.c: Simplify @treelang to what the other
        languages do.

From-SVN: r97396
 2005-04-01 07:01:30 -08:00
Kazu Hirata
830113fd7b * bb-reorder.c, fold-const.c, varasm.c: Fix comment typos. 
From-SVN: r97395
 2005-04-01 14:36:37 +00:00
Nathan Sidwell
b5e624c6dc local-alloc.c (update_equiv_regs): Use gcc_assert, gcc_unreachable. 
* local-alloc.c (update_equiv_regs): Use gcc_assert, gcc_unreachable.
	(block_alloc, find_free_reg): Likewise.
	* loop-doloop.c (doloop_modify): Likewise.
	* loop-invariant.c (record_use): Likewise.
	* loop-iv.c (get_biv_step_1, get_biv_step, iv_analyze,
	get_iv_value, canon_condition, eliminate_implied_condition,
	eliminate_implied_condition, simplify_using_initial_values,
	shorten_into_mode, canonicalize_iv_subregs,
	iv_number_of_iterations): Likewise.
	* loop-unroll.c (expand_var_during_unrolling): Likewise.
	* loop-unswitch.c (compare_and_jump_seq, unswitch_single_loop,
	unswitch_loop): Likewise.
	* loop.c (INSN_LUID, loop_optimize, rtx_equal_for_loop_p,
	move_movables, replace_call_address, find_and_verify_loops,
	rtx_equal_for_prefetch_p, fold_rtx_mult_add, loop_iterations,
	record_giv, final_giv_value, general_induction_var,
	simplify_giv_expr, extension_within_bounds_p, try_copy_prop,
	loop_giv_dump): Likewise.

From-SVN: r97394
 2005-04-01 14:17:36 +00:00
Kazu Hirata
71df444136 treelang.texi: Fix typos. 
* treelang/treelang.texi: Fix typos.
	* treelang/treetree.c: Fix comment typos.

From-SVN: r97393
 2005-04-01 14:13:20 +00:00
Nathan Sidwell
cccd217d2b gcov-io.h (GCOV_CHECK, [...]): Remove. 
* gcov-io.h (GCOV_CHECK, GCOV_CHECK_READING,
	GCOV_CHECK_WRITING): Remove.
	(gcov_position, gcov_rewrite): Use gcc_assert.
	* gcov-io.c (gcov_open, gcov_write_words, gcov_write_length,
	gcov_read_words, gcov_sync, gcov_seek): Use gcc_assert.
	* libgcov.c (__gcov_merge_single, __gcov_merge_delta): Use
	gcc_assert.

From-SVN: r97392
 2005-04-01 14:08:01 +00:00
Kazu Hirata
3cf1107531 * tree-inline.c: Fix a typo. 
From-SVN: r97391
 2005-04-01 14:03:36 +00:00
Nathan Sidwell
cdce5c164e configure.ac (enable-checking): Explicitly set all variables for collective switch values. 
* configure.ac (enable-checking): Explicitly set all variables for
	collective switch values.  Alphabetize variables. Rename
	ac_checking_valgrind to ac_valgrind_checking.  Allow 'none' as
	synonym for 'no'.
	* doc/install.texi (enable-checking): Update documentation.
	* configure: Rebuilt.

From-SVN: r97390
 2005-04-01 13:58:20 +00:00
Kazu Hirata
a7818b660d tree-inline.c (copy_body_r): Use CONSTANT_CLASS_P where possible. 
* tree-inline.c (copy_body_r): Use CONSTANT_CLASS_P where
	possible.

From-SVN: r97389
 2005-04-01 13:55:11 +00:00
Kaveh R. Ghazi
88ec1cc98b strcat.c: Check the result buffer past the terminating NUL using memcmp. 
* gcc.c-torture/execute/builtins/strcat.c: Check the result
	buffer past the terminating NUL using memcmp.
	* gcc.c-torture/execute/builtins/strncat.c: Likewise.
	* gcc.c-torture/execute/builtins/strncpy.c: Likewise.

From-SVN: r97388
 2005-04-01 13:48:19 +00:00
Kaveh R. Ghazi
55badfdae8 strncmp-2.c: Also test x86_64. 
* gcc.c-torture/execute/builtins/strncmp-2.c: Also test x86_64.
	Fix unused/uninitialized variable warnings.

From-SVN: r97387
 2005-04-01 13:45:36 +00:00
Kaveh R. Ghazi
dadd2deec6 strncat.c: Fix uninitialized var. 
* gcc.c-torture/execute/builtins/lib/strncat.c: Fix uninitialized var.
	* gcc.c-torture/execute/builtins/lib/strpbrk.c: Fix discarded const.
	* gcc.c-torture/execute/builtins/strlen-3.c: Fix uninitialized var.
	* gcc.c-torture/execute/builtins/strncmp.c: Delete unused var.

From-SVN: r97386
 2005-04-01 13:33:11 +00:00
Kaveh R. Ghazi
944c43928a abs-1-lib.c, [...]: Add missing prototypes. 
* gcc.c-torture/execute/builtins/abs-1-lib.c,
	gcc.c-torture/execute/builtins/fputs-lib.c,
	gcc.c-torture/execute/builtins/lib/fprintf.c,
	gcc.c-torture/execute/builtins/lib/main.c,
	gcc.c-torture/execute/builtins/lib/memcmp.c,
	gcc.c-torture/execute/builtins/lib/memmove.c,
	gcc.c-torture/execute/builtins/lib/mempcpy.c,
	gcc.c-torture/execute/builtins/lib/memset.c,
	gcc.c-torture/execute/builtins/lib/printf.c,
	gcc.c-torture/execute/builtins/lib/sprintf.c,
	gcc.c-torture/execute/builtins/lib/stpcpy.c,
	gcc.c-torture/execute/builtins/lib/strchr.c,
	gcc.c-torture/execute/builtins/lib/strcmp.c,
	gcc.c-torture/execute/builtins/lib/strcpy.c,
	gcc.c-torture/execute/builtins/lib/strcspn.c,
	gcc.c-torture/execute/builtins/lib/strlen.c,
	gcc.c-torture/execute/builtins/lib/strncat.c,
	gcc.c-torture/execute/builtins/lib/strncmp.c,
	gcc.c-torture/execute/builtins/lib/strncpy.c,
	gcc.c-torture/execute/builtins/lib/strrchr.c,
	gcc.c-torture/execute/builtins/lib/strspn.c,
	gcc.c-torture/execute/builtins/lib/strstr.c,
	gcc.c-torture/execute/builtins/memops-asm-lib.c,
	gcc.c-torture/execute/builtins/strlen-2.c,
	gcc.c-torture/execute/builtins/strstr-asm-lib.c: Add missing
	prototypes.

From-SVN: r97385
 2005-04-01 13:31:28 +00:00
Joern Rennecke
1ea96b3411 Add missing entry from yesterday: 
2005-03-31  J"orn Rennecke <joern.rennecke@st.com>

	Fix fallout from PR middle-end/15700:
	* gcc.c-torture/compile/20011119-1.c: Take
	__USER_LABEL_PREFIX__ into account.
	* gcc.c-torture/compile/20011119-2.c: Likewise.

From-SVN: r97383
 2005-04-01 12:38:50 +01:00
Richard Earnshaw
15b5c4c191 arm.c (adjacent_mem_locations): Reject volatile memory refs. 
* arm.c (adjacent_mem_locations): Reject volatile memory refs.
	Also reject cases where this pattern will cause load delay stalls
	unless optimizing for size and it will produce a shorter sequence.
	* arm.md (arith_adjacent_mem): Make better use of ldm addressing
	variants to avoid pre-adjusting the base when possible.

From-SVN: r97381
 2005-04-01 11:02:26 +00:00
Richard Earnshaw
7fac69e5b3 arm.md (minmax_arithsi): Reject all eliminable registers, not just the frame and argument pointers. 
* arm.md (minmax_arithsi): Reject all eliminable registers, not just
	the frame and argument pointers.
	(strqi_preinc, strqi_predec, loadqi_preinc, loadqi_predec): Likewise.
	(loadqisi_preinc, loadqisi_predec, strsi_preinc): Likewise.
	(strsi_predec, loadsi_preinc, loadsi_predec): Likewise.
	(strqi_shiftpreinc, strqi_shiftpredec, loadqi_shiftpreinc): Likewise.
	(loadqi_shiftpredec, strsi_shiftpreinc, strsi_shiftpredec): Likewise.
	(loadsi_shiftpreinc, loadsi_shiftpredec): Likewise.

From-SVN: r97380
 2005-04-01 10:44:59 +00:00
Nathan Sidwell
a34d33361e call.c (add_template_candidates_real): Remove length parameter from fn_type_unification call. 
* call.c (add_template_candidates_real): Remove length parameter
	from fn_type_unification call.
	* class.c (resolve_address_of_overloaded_function): Likewise
	* cp-tree.h (fn_type_unification): Remove length parameter.
	* pt.c (get_bindings_overload): Remove.
	(get_bindings_real): Rename to ...
	(get_bindings): ... here.  Remove length and strict
	parameters. Change return type flag to boolean.  Remove original
	forwarding function.
	(determine_specialization): Adjust get_bindings call.
	(fn_type_unification): Remove length parameter.  Adjust.
	(type_unification_real): Remove length parameter.  Adjust.
	(resolve_overloaded_unification): Adjust get_bindings call.
	(try_one_overload): Simplify confusing cascaded if control flow.
	(unify): Remove length paramter from type_unification_real call.
	(most_specialized_instantiation): Adjust get_bindings calls.
	(most_specialized): Likewise.

From-SVN: r97379
 2005-04-01 08:29:50 +00:00
Danny Smith
40ce6bf648 selectany1.C: New file. 
* g++.dg/ext/selectany1.C: New file. Test for linkonce sections.
	* g++.dg/ext/selectany2.C: New file. Test for errors with invalid
	selectany usage.

From-SVN: r97378
 2005-04-01 08:20:24 +00:00