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Author SHA1 Message Date
Daniel Berlin f559447165 tree-ssa-pre.c (compute_avail): It's okay to have TREE_INVARIANT's here, and value number the resulting expressions. 
2005-04-14  Daniel Berlin <dberlin@dberlin.org>

	* tree-ssa-pre.c (compute_avail): It's okay to have
	TREE_INVARIANT's here, and value number the resulting expressions.
	(create_expression_by_pieces): Make sure operands that were
	min_invariant when we started, stay that way.

From-SVN: r98187
 2005-04-15 15:39:19 +00:00
David Edelsohn 7cc654b84e * doc/install.texi (*-ibm-aix*): Add comment about system limits. 
From-SVN: r98186
 2005-04-15 11:19:17 -04:00
Kazu Hirata fae4f6aab0 cp-tree.h (lang_type_class): Remove redefined. 
* cp-tree.h (lang_type_class): Remove redefined.  Move
	java_interface into where redefined was.  Increment the width
	of dummy.
	(TYPE_REDEFINED): Remove.

From-SVN: r98184
 2005-04-15 15:00:58 +00:00
Kazu Hirata 3d36fb45db re PR tree-optimization/20936 (tree check: accessed operand 2 of view_convert_expr with 1 operands) 
PR tree-optimization/20936.
	* tree-ssa-ccp.c (visit_assignment): Fix a typo.

From-SVN: r98183
 2005-04-15 14:06:07 +00:00
Volker Reichelt 0bdcd33274 invoke.texi: Fix typos. 
* doc/invoke.texi: Fix typos.
	* doc/md.texi: Likewise.
	* doc/rtl.texi: Likewise.
	* doc/sourcebuild.texi: Likewise.
	* doc/tm.texi: Likewise.

From-SVN: r98179
 2005-04-15 10:24:13 +00:00
Uros Bizjak 1c432a0c34 re PR tree-optimization/21004 (gcc.dg/builtins-53.c fails) 
PR tree-optimization/21004
	* convert.c (convert_to_integer): Convert ceilf, ceill, floorf
	and floorl in c99 mode only.
	* builtins.c (expand_builtin_int_roundingfn): Assert that
	fallback_fndecl is not NULL_TREE.

testsuite:

	PR tree-optimization/21004
	* gcc.dg/builtins-53.c: Include builtins-config.h.
	Check floorf, ceilf, floorl and ceill transformations
	only when HAVE_C99_RUNTIME is defined.

From-SVN: r98174
 2005-04-15 07:43:56 +02:00
Benjamin Kosnik 57b11c9654 2005-04-14 Benjamin Kosnik <bkoz@redhat.com> 
* include/ext/bitmap_allocator.h
        (__gnu_cxx::free_list::_M_get_mutex): New.
        (__gnu_cxx::free_list::_M_get_free_list): New.
        (__gnu_cxx::free_list::_S_bfl_mutex): Remove.
        (__gnu_cxx::free_list::_S_free_list): Remove.
        * src/bitmap_allocator.cc: Same.
        * config/linker-map.gnu: Remove free_list and mutex export.

From-SVN: r98173
 2005-04-15 04:07:45 +00:00
Kazu Hirata 25cd19de2f cfgrtl.c (purge_all_dead_edge): Remove an unused argument. 
* cfgrtl.c (purge_all_dead_edge): Remove an unused argument.
	* basic-block.h: Update the prototype for
	purge_all_dead_edges.
	* cfgexpand.c (tree_expand_cfg): Update a call to
	purge_all_dead_edges.
	* combine.c (combine_instructions): Likewise.
	* passes.c (rest_of_handle_old_regalloc, rest_of_handle_cse,
	rest_of_handle_cse2, rest_of_handle_gcse,
	rest_of_handle_postreload): likewise.

From-SVN: r98168
 2005-04-15 03:16:20 +00:00
Alexandre Oliva c87ac7e8f7 re PR middle-end/20739 (ICE in gimplify_addr_expr) 
gcc/ChangeLog:
PR middle-end/20739
* gimplify.c (gimplify_addr_expr): Compensate for removal of
e.g. cv-qualification conversions.
gcc/testsuite/ChangeLog:
PR middle-end/20739
* gcc.dg/tree-ssa/pr20739.c: New test.

From-SVN: r98167
 2005-04-15 03:09:50 +00:00
Thomas Fitzsimmons 03ae9e8858 gij.cc (version): Properly quote java version. 
2005-04-14  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* gij.cc (version): Properly quote java version.
	(main): Fix typo in comment.

From-SVN: r98166
 2005-04-15 02:40:02 +00:00
Benjamin Kosnik 821503dbd6 pod_char_traits.h (__gnu_cxx::character): Add char_type. 
2005-04-14  Benjamin Kosnik  <bkoz@redhat.com>

	*  include/ext/pod_char_traits.h (__gnu_cxx::character): Add char_type.
	(character::to): New.
	(character::from): New.
	(operator==): Add state parameter.
	(operator<): Same.
	(char_traits::copy): Use std::copy.
	(char_traits::assign): Use std::fill_n.
	(char_traits::to_char_type): Use character::from.
	(char_traits::to_int_type): Use character::to.
	*  testsuite/testsuite_character.h (__gnu_test::character): Remove.
	(__gnu_test::conversion_state): Remove.
	(__gnu_test::pod_char): Remove.
	(pod_char): New typedef.
	(pod_uchar): New typedef.
	(pod_ushort): New typedef.
	*  testsuite/testsuite_character.cc: Fixups.
	*  testsuite/21_strings/basic_string/inserters_extractors/pod/
	10081-in.cc: Same.
	*  testsuite/21_strings/basic_string/inserters_extractors/pod/
	10081-out.cc: Same.
	*  testsuite/22_locale/numpunct/members/pod/1.cc: Same.
	*  testsuite/22_locale/numpunct/members/pod/2.cc: Same.
	*  testsuite/27_io/basic_filebuf/close/12790-1.cc: Same.
	*  testsuite/27_io/basic_filebuf/open/12790-1.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekoff/12790-1.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekoff/12790-2.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekoff/12790-3.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekoff/12790-4.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekpos/12790-1.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekpos/12790-2.cc: Same.
	*  testsuite/27_io/basic_filebuf/seekpos/12790-3.cc: Same.
	*  testsuite/27_io/basic_ios/imbue/14072.cc: Same.
	*  testsuite/27_io/basic_istream/extractors_arithmetic/pod/
	3983-1.cc: Same.
	*  testsuite/27_io/basic_istream/extractors_character/pod/
	3983-2.cc: Same.
	*  testsuite/27_io/basic_istream/extractors_other/pod/3983-3.cc: Same.
	*  testsuite/27_io/basic_istream/sentry/pod/1.cc: Same.
	*  testsuite/27_io/basic_ostream/sentry/pod/1.cc: Same.

From-SVN: r98165
 2005-04-15 02:06:26 +00:00
Mike Stump a68bdb0b8d darwin-c.c (framework_construct_pathname): We must find all headers of a framework in the first instance of it found in... 
* config/darwin-c.c (framework_construct_pathname): We must
        find all headers of a framework in the first instance of it
        found in the seach path.

        * gcc.dg/Foundation.framework/empty: New.
        * gcc.dg/framework-2.c: New.

From-SVN: r98162
 2005-04-15 01:55:58 +00:00
Kazu Hirata 417ac4e6c7 re PR tree-optimization/21021 (ICE in tree-vrp building glibc) 
gcc/
	PR tree-optimization/21021
	* tree-vrp.c (compare_values): Work around a bug in the front
	end that produces a comparison of mismatched types.

testsuite/
	PR tree-optimization/21021
	* gcc.c-torture/compile/pr21021.c: New.

From-SVN: r98161
 2005-04-15 01:29:44 +00:00
GCC Administrator 6f4dfa2bdf Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r98159.2
 2005-04-15 00:16:22 +00:00
Richard Henderson af795c3cac ia64.h (enum fetchop_code): Remove. 
* config/ia64/ia64.h (enum fetchop_code): Remove.
        (enum ia64_builtins): Move ...
        * config/ia64/ia64.c (enum ia64_builtins): ... here.  Remove all
        members except BSP and FLUSHRS.
        (ia64_init_builtins): Remove __sync builtins.
        (ia64_expand_builtin): Likewise.
        (ia64_expand_fetch_and_op, ia64_expand_op_and_fetch): Remove.
        (ia64_expand_compare_and_swap, ia64_expand_lock_test_and_set): Remove.
        (ia64_expand_lock_release): Remove.
        * config/ia64/ia64.md (mf): Move to sync.md.
        (mf_internal, fetchadd_acq_si, fetchadd_acq_di, cmpxchg_acq_si,
        cmpxchg_acq_di, xchgsi, xchgdi): Likewise.
        * config/ia64/sync.md: New file.
        (memory_barrier): Rename from mf.
        (fetchadd_acq_<I48MODE>): Macroize from _si/_di patterns.
        (cmpxchg_acq_<I48MODE>): Likewise.
        (sync_lock_test_and_set<I48MODE>): Likewise.

        * config/ia64/ia64intrin.h: Define nothing for C; limit #defines
        to c++.  Remove __sync* declarations.  s/_si/_4/.  s/_di/_8/.

From-SVN: r98156
 2005-04-14 16:53:02 -07:00
Richard Henderson 1ef45b7773 i386.c (x86_cmpxchg, x86_xadd): New. 
* config/i386/i386.c (x86_cmpxchg, x86_xadd): New.
        (ix86_compare_emitted): New.
        (ix86_expand_compare): Use ix86_compare_emitted if set.
        (ix86_expand_setcc): Only emit REG_EQUAL if both ix86_compare_op0
        and ix86_compare_op0 are set.
        * config/i386/i386.h (x86_cmpxchg, x86_xadd): Declare.
        (TARGET_CMPXCHG, TARGET_XADD): New.
        (ix86_compare_emitted): Declare.
        * config/i386/i386.md: Include sync.md
        (UNSPECV_CMPXCHG_1, UNSPECV_CMPXCHG_2): New.
        (UNSPECV_XCHG, UNSPECV_LOCK): New.
        * config/i386/sync.md: New file.

From-SVN: r98155
 2005-04-14 16:42:50 -07:00
Richard Henderson 48ae6c138c re PR middle-end/14311 (builtins for atomic operations needed) 
PR middle-end/14311
	* builtin-types.def (BT_BOOL, BT_VOLATILE_PTR, BT_I1, BT_I2,
	BT_I4, BT_I8, BT_FN_VOID_VPTR, BT_FN_I1_VPTR_I1, BT_FN_I2_VPTR_I2,
	BT_FN_I4_VPTR_I4, BT_FN_I8_VPTR_I8, BT_FN_BOOL_VPTR_I1_I1,
	BT_FN_BOOL_VPTR_I2_I2, BT_FN_BOOL_VPTR_I4_I4, BT_FN_BOOL_VPTR_I8_I8,
	BT_FN_I1_VPTR_I1_I1, BT_FN_I2_VPTR_I2_I2, BT_FN_I4_VPTR_I4_I4,
	BT_FN_I8_VPTR_I8_I8): New.
	* builtins.def (DEF_SYNC_BUILTIN): New.
	(BUILT_IN_FETCH_AND_ADD_N, BUILT_IN_FETCH_AND_ADD_1,
	BUILT_IN_FETCH_AND_ADD_2, BUILT_IN_FETCH_AND_ADD_4,
	BUILT_IN_FETCH_AND_ADD_8, BUILT_IN_FETCH_AND_SUB_N,
	BUILT_IN_FETCH_AND_SUB_1, BUILT_IN_FETCH_AND_SUB_2,
	BUILT_IN_FETCH_AND_SUB_4, BUILT_IN_FETCH_AND_SUB_8,
	BUILT_IN_FETCH_AND_OR_N, BUILT_IN_FETCH_AND_OR_1,
	BUILT_IN_FETCH_AND_OR_2, BUILT_IN_FETCH_AND_OR_4,
	BUILT_IN_FETCH_AND_OR_8, BUILT_IN_FETCH_AND_AND_N,
	BUILT_IN_FETCH_AND_AND_1, BUILT_IN_FETCH_AND_AND_2,
	BUILT_IN_FETCH_AND_AND_4, BUILT_IN_FETCH_AND_AND_8,
	BUILT_IN_FETCH_AND_XOR_N, BUILT_IN_FETCH_AND_XOR_1,
	BUILT_IN_FETCH_AND_XOR_2, BUILT_IN_FETCH_AND_XOR_4,
	BUILT_IN_FETCH_AND_XOR_8, BUILT_IN_FETCH_AND_NAND_N,
	BUILT_IN_FETCH_AND_NAND_1, BUILT_IN_FETCH_AND_NAND_2,
	BUILT_IN_FETCH_AND_NAND_4, BUILT_IN_FETCH_AND_NAND_8,
	BUILT_IN_ADD_AND_FETCH_N, BUILT_IN_ADD_AND_FETCH_1,
	BUILT_IN_ADD_AND_FETCH_2, BUILT_IN_ADD_AND_FETCH_4,
	BUILT_IN_ADD_AND_FETCH_8, BUILT_IN_SUB_AND_FETCH_N,
	BUILT_IN_SUB_AND_FETCH_1, BUILT_IN_SUB_AND_FETCH_2,
	BUILT_IN_SUB_AND_FETCH_4, BUILT_IN_SUB_AND_FETCH_8,
	BUILT_IN_OR_AND_FETCH_N, BUILT_IN_OR_AND_FETCH_1,
	BUILT_IN_OR_AND_FETCH_2, BUILT_IN_OR_AND_FETCH_4,
	BUILT_IN_OR_AND_FETCH_8, BUILT_IN_AND_AND_FETCH_N,
	BUILT_IN_AND_AND_FETCH_1, BUILT_IN_AND_AND_FETCH_2,
	BUILT_IN_AND_AND_FETCH_4, BUILT_IN_AND_AND_FETCH_8,
	BUILT_IN_XOR_AND_FETCH_N, BUILT_IN_XOR_AND_FETCH_1,
	BUILT_IN_XOR_AND_FETCH_2, BUILT_IN_XOR_AND_FETCH_4,
	BUILT_IN_XOR_AND_FETCH_8, BUILT_IN_NAND_AND_FETCH_N,
	BUILT_IN_NAND_AND_FETCH_1, BUILT_IN_NAND_AND_FETCH_2,
	BUILT_IN_NAND_AND_FETCH_4, BUILT_IN_NAND_AND_FETCH_8,
	BUILT_IN_BOOL_COMPARE_AND_SWAP_N, BUILT_IN_BOOL_COMPARE_AND_SWAP_1,
	BUILT_IN_BOOL_COMPARE_AND_SWAP_2, BUILT_IN_BOOL_COMPARE_AND_SWAP_4,
	BUILT_IN_BOOL_COMPARE_AND_SWAP_8, BUILT_IN_VAL_COMPARE_AND_SWAP_N,
	BUILT_IN_VAL_COMPARE_AND_SWAP_1, BUILT_IN_VAL_COMPARE_AND_SWAP_2,
	BUILT_IN_VAL_COMPARE_AND_SWAP_4, BUILT_IN_VAL_COMPARE_AND_SWAP_8,
	BUILT_IN_LOCK_TEST_AND_SET_N, BUILT_IN_LOCK_TEST_AND_SET_1,
	BUILT_IN_LOCK_TEST_AND_SET_2, BUILT_IN_LOCK_TEST_AND_SET_4,
	BUILT_IN_LOCK_TEST_AND_SET_8, BUILT_IN_LOCK_RELEASE_N,
	BUILT_IN_LOCK_RELEASE_1, BUILT_IN_LOCK_RELEASE_2,
	BUILT_IN_LOCK_RELEASE_4, BUILT_IN_LOCK_RELEASE_8,
	BUILT_IN_SYNCHRONIZE: New.
	* builtins.c (called_as_built_in): Rewrite from CALLED_AS_BUILT_IN
	as a function.  Accept __sync_ as a prefix as well.
	(expand_builtin_sync_operation, expand_builtin_compare_and_swap,
	expand_builtin_lock_test_and_set, expand_builtin_synchronize,
	expand_builtin_lock_release): New.
	(expand_builtin): Call them.
	* c-common.c (DEF_BUILTIN): Don't require __builtin_ prefix if
	neither BOTH_P nor FALLBACK_P are defined.
	(builtin_type_for_size): New.
	(sync_resolve_size, sync_resolve_params, sync_resolve_return): New.
	(resolve_overloaded_builtin): New.
	* c-common.h (resolve_overloaded_builtin): Declare.
	(builtin_type_for_size): Declare.
	* c-typeck.c (build_function_call): Invoke resolve_overloaded_builtin.
	* expr.c (sync_add_optab, sync_sub_optab, sync_ior_optab,
	sync_and_optab, sync_xor_optab, sync_nand_optab, sync_old_add_optab,
	sync_old_sub_optab, sync_old_ior_optab, sync_old_and_optab,
	sync_old_xor_optab, sync_old_nand_optab, sync_new_add_optab,
	sync_new_sub_optab, sync_new_ior_optab, sync_new_and_optab,
	sync_new_xor_optab, sync_new_nand_optab, sync_compare_and_swap,
	sync_compare_and_swap_cc, sync_lock_test_and_set,
	sync_lock_release): New.
	* optabs.h: Declare them.
	* expr.h (expand_val_compare_and_swap, expand_bool_compare_and_swap,
	expand_sync_operation, expand_sync_fetch_operation,
	expand_sync_lock_test_and_set): Declare.
	* genopinit.c (optabs): Add sync optabs.
	* optabs.c (init_optabs): Initialize sync optabs.
	(expand_val_compare_and_swap_1, expand_val_compare_and_swap,
	expand_bool_compare_and_swap, expand_compare_and_swap_loop,
	expand_sync_operation, expand_sync_fetch_operation,
	expand_sync_lock_test_and_set): New.
	* doc/extend.texi (Atomic Builtins): New section
	* doc/md.texi (Standard Names): Add sync patterns.

From-SVN: r98154
 2005-04-14 16:37:47 -07:00
Joseph Myers 871ae77287 * MAINTAINERS (Various Maintainers): Add self as i18n maintainer. 
From-SVN: r98152
 2005-04-14 23:55:53 +01:00
Alexandre Oliva dd58eb5a72 tree-eh.c (lower_try_finally_copy): Generate new code in response to goto_queue entries as if... 
* tree-eh.c (lower_try_finally_copy): Generate new code in
response to goto_queue entries as if the queue was sorted by
index, not pointers.
(lower_try_finally_switch): Likewise.

From-SVN: r98149
 2005-04-14 18:44:09 +00:00
Janis Johnson b67af20b5b re PR testsuite/21010 (New gcc.dg/vect tests fail) 
PR testsuite/21010
	* gcc.dg/vect/vect-ifcvt-1.c: Remove dg-do, add cleanup.
	* gcc.dg/vect/vect-ifcvt-2.c: Ditto.
	* gcc.dg/vect/vect-ifcvt-3.c: Ditto.
	* gcc.dg/vect/vect-ifcvt-4.c: Ditto.
	* gcc.dg/vect/vect-ifcvt-5.c: Ditto.
	* gcc.dg/vect/vect-ifcvt-6.c: Ditto.
	* gcc.dg/vect/vect-ifcvt-7.c: Ditto.
	* gcc.dg/vect/vect-ifcvt-9.c: Ditto.

From-SVN: r98148
 2005-04-14 18:02:28 +00:00
Richard Henderson ae46a07ab2 i386.c (ix86_expand_sse_cmp): Split out from ... 
* config/i386/i386.c (ix86_expand_sse_cmp): Split out from ...
        (ix86_expand_sse_movcc): ... here.  Take cmp as a pre-computed
        register.
        (ix86_expand_fp_movcc): Update to match.
        (ix86_expand_fp_vcond, ix86_expand_int_vcond): New.
        * config/i386/i386-protos.h: Update.
        * config/i386/sse.md (vcondv4sf, vcondv2df): New.
        (vcond<SSEMODE124>, vcondu<SSEMODE12>): New.

        * lib/target-supports.exp (check_effective_target_vect_condition):
        Add ia64, i?86, and x86_64.

From-SVN: r98146
 2005-04-14 10:46:08 -07:00
Joseph Myers 25f710babd cpp.texi, [...]: Change references to GCC 3.5 to refer to 4.0. 
* doc/cpp.texi, doc/install.texi: Change references to GCC 3.5 to
	refer to 4.0.

From-SVN: r98144
 2005-04-14 18:16:04 +01:00
Julian Brown 07b1265239 * Revert patch from 2005-04-13. 
From-SVN: r98143
 2005-04-14 16:54:04 +00:00
Steven G. Kargl ab13f408ce * gfortran.dg/underflow.f90: Use tiny(x)/huge(x). 
From-SVN: r98142
 2005-04-14 16:31:50 +00:00
Steven G. Kargl 2d0aa65f1e gfortran.h (gfc_real_info): Add subnormal struct member. 
* gfortran.h (gfc_real_info): Add subnormal struct member.
* arith.c (gfc_arith_init_1): Set it.
  (gfc_check_real_range): Use it.
* simplify.c (gfc_simplify_nearest): Fix nearest(0.,1.).

From-SVN: r98141
 2005-04-14 16:29:31 +00:00
Andreas Krebbel 6cecb0aa96 config.gcc: Set cpu_type for s390. 
2005-04-14  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config.gcc: Set cpu_type for s390.

From-SVN: r98140
 2005-04-14 15:59:57 +00:00
Daniel Berlin 9b1d490c22 Whoops, wrong version of file. 
Sorry about that

From-SVN: r98137
 2005-04-14 15:27:18 +00:00
Daniel Berlin 75a7d5d0f9 re PR tree-optimization/20963 (ICE tree check: expected value_handle, have addr_expr in value_exists_in_set_bitmap, at tree-ssa-pre.c:437) 
2005-04-14  Daniel Berlin  <dberlin@dberlin.org>

	Fix PR tree-optimization/20963
	* tree-ssa-pre.c (compute_avail): Remove special case for
	TREE_INVARIANT.
	(create_expression_by_pieces): Add value numbers for forced out
	statements.

From-SVN: r98136
 2005-04-14 15:24:53 +00:00
Hans-Peter Nilsson f16bb520c9 cris.md: Replace references to (reg:SI 16) with (reg:SI CRIS_SRP_REGNUM). 
* config/cris/cris.md: Replace references to (reg:SI 16) with
	(reg:SI CRIS_SRP_REGNUM).

From-SVN: r98135
 2005-04-14 15:01:32 +00:00
Kazu Hirata a0ce797889 re PR tree-optimization/20657 ([tcb] VRP does not get rid of a redundant "if" statement.) 
gcc/
	PR tree-optimization/20657
	* tree-vrp.c (extract_range_from_expr): Notice INTEGER_CST to
	create an appropriate range from it.

testsuite/
	PR tree-optimization/20657
	* gcc.dg/tree-ssa/pr20657.c: New.

From-SVN: r98134
 2005-04-14 13:34:57 +00:00
Kazu Hirata c44001c643 cp-tree.h (SET_TMPL_ARG, [...]): Remove. 
* cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
	CLASSTYPE_TEMPLATE_LEVEL): Remove.

From-SVN: r98133
 2005-04-14 12:22:49 +00:00
Uros Bizjak 4a92766451 reg-stack.c (subst_stack_regs_pat): Handle <UNSPEC_FIST_FLOOR> and <UNSPEC_FIST_CEIL> case. 
* reg-stack.c (subst_stack_regs_pat): Handle <UNSPEC_FIST_FLOOR> and
	<UNSPEC_FIST_CEIL> case.

	* config/i386/i386.md (UNSPEC_FIST_FLOOR, UNSPEC_FIST_CEIL): New.
	(*fist<mode>2_floor_1, fistdi2_floor, fistdi2_floor_with_temp)
	(fist<mode>2_floor, fist<mode>2_floor_with_temp): New isns patterns
	to implement lfloor and llfloor built-ins as x87 intrinsic function.
	(fistdi2_floor, fist<mode>2_floor splitters): New splitters.
	(lfloor<mode>2): New expanders.
	(*fist<mode>2_ceil_1, fistdi2_ceil, fistdi2_ceil_with_temp)
	(fist<mode>2_ceil, fist<mode>2_ceil_with_temp): New isns patterns
	to implement lceil and llceil built-ins as x87 intrinsic function.
	(fistdi2_ceil, fist<mode>2_ceil splitters): New splitters.
	(lceil<mode>2): New expanders.

From-SVN: r98132
 2005-04-14 13:31:04 +02:00
Uros Bizjak 2ec76fdb24 convert.c (convert_to_integer): Convert (long int)trunc{,f,l}, and (long long int)ceil{,f,l} into FIX_TRUNC_EXPR. 
* convert.c (convert_to_integer): Convert (long int)trunc{,f,l},
	and (long long int)ceil{,f,l} into FIX_TRUNC_EXPR.

testsuite:

	* gcc.dg/builtins-53.c: Also check (int)trunc* and
	(long long int)trunc*.

From-SVN: r98131
 2005-04-14 13:26:45 +02:00
Ulrich Weigand 559be41a51 re PR target/20927 (ICE in smallest_mode_for_size, at stor-layout.c:221 (s390x)) 
ChangeLog:

	PR target/20927
	* config/s390/s390-modes.def: Define TFmode.

testsuite/ChangeLog:

	PR target/20927
	* gcc.dg/pr20927.c: New test.

From-SVN: r98128
 2005-04-14 08:25:00 +00:00
François-Xavier Coudert 907d22fd44 ChangeLog: Added comment on gfc_match_if for the 2005-04-09 entry on match.c. 
* ChangeLog: Added comment on gfc_match_if for the
	2005-04-09 entry on match.c.

From-SVN: r98127
 2005-04-14 08:09:19 +00:00
Kaveh R. Ghazi 27c556ecda libiberty.h (fopen_unlocked, [...]): Remove parameter names. 
* libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
	Remove parameter names.

From-SVN: r98121
 2005-04-14 01:42:05 +00:00
GCC Administrator fba36601e3 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r98118.2
 2005-04-14 00:16:48 +00:00
Richard Sandiford 568e700eef mips.h (ASM_OUTPUT_CASE_LABEL): Delete. 
* config/mips/mips.h (ASM_OUTPUT_CASE_LABEL): Delete.
	(JUMP_TABLES_IN_TEXT_SECTION): Define.
	* config/mips/mips.c (mips16_insn_length): Remove reference to
	JUMP_TABLES_IN_TEXT_SECTION.

From-SVN: r98111
 2005-04-13 20:46:28 +00:00
Richard Sandiford 6c013920cd pr19683-1.c: Guard with #ifndef __mips16. 
* gcc.dg/torture/pr19683-1.c: Guard with #ifndef __mips16.
	* gcc.target/mips/asm-1.c: Likewise.

From-SVN: r98110
 2005-04-13 20:33:11 +00:00
Fariborz Jahanian 6bd1354069 Fix result of folding of xor operation on two identical vectors. 
OKed by Roger Sayle.

From-SVN: r98107
 2005-04-13 19:47:30 +00:00
Dale Johannesen fda5e9366c objc-fast-4.m: New. 
2005-04-13  Dale Johannesen  <dalej@apple.com>

        * objc.dg/objc-fast-4.m:  New.

From-SVN: r98106
 2005-04-13 19:32:31 +00:00
Dale Johannesen 43f479d63f Make-lang.in (objc-lang.o): Depend on tree-gimple.h. 
2005-04-13  Dale Johannesen  <dalej@apple.com>

        * objc/Make-lang.in (objc-lang.o):  Depend on tree-gimple.h.
        (objc-act.o):  Ditto.
        * objc/objc-act.c (objc_gimplify_expr):  New.
        (objc_get_callee_fndecl):  New.
        * objc/objc-act.h:  Include tree-gimple.h.  Declare new functions.
        * objc/objc-lang.c (LANG_HOOKS_GIMPLIFY_EXPR):  Define.
        (LANG_HOOKS_GET_CALLEE_FNDECL):  Define.

From-SVN: r98105
 2005-04-13 19:28:31 +00:00
Devang Patel f3b2c50692 tree-if-conv.c (tree_if_convert_cond_expr): Do not create extra temp variables. 
* tree-if-conv.c (tree_if_convert_cond_expr): Do not create extra
       temp variables.

From-SVN: r98104
 2005-04-13 12:02:31 -07:00
Hans-Peter Nilsson d29b4b1bc6 CRIS prologue as RTL. 
* config/cris/cris-protos.h (cris_emit_movem_store)
	(cris_expand_prologue): Prototype.
	* config/cris/cris.c (struct machine_function): New member
	stdarg_regs.
	(cfa_label_num, cris_target_asm_function_prologue): Remove.
	(TARGET_ASM_FUNCTION_PROLOGUE): Don't override.
	(cris_general_operand_or_gotless_symbol): Accept CRIS_UNSPEC_GOT.
	(cris_load_multiple_op, cris_return_address_on_stack)
	(cris_return_address_on_stack_for_return): ISO-Cify.
	(cris_store_multiple_op): New predicate function.
	(cris_expand_prologue, cris_emit_movem_store): New functions.
	(cris_print_operand) <case 'O'>: Handle modifications other than
	post-increment.
	(cris_symbol, cris_got_symbol): Return 0 for CRIS_UNSPEC_GOT.
	(cris_gotless_symbol): Return 1 for CRIS_UNSPEC_GOT.
	(cris_gen_movem_load): Rearrange slightly to make local variable
	src a parameter, removing osrc.
	(cris_setup_incoming_varargs): Set machine_function member
	stdarg_regs to correspond to the number of registers that need to
	be saved.
	* config/cris/cris.h (EXTRA_CONSTRAINT_S): Accept
	CRIS_UNSPEC_GOT.
	(PREDICATE_CODES): Add cris_store_multiple_op.  Make
	cris_general_operand_or_gotless_symbol accept UNSPEC.
	* config/cris/cris.md (CRIS_UNSPEC_GOT): New constant.
	("*movsi_internal") <alternative 8>: Handle CRIS_UNSPEC_GOT.
	("*cris_store_multiple"): New pattern.  Tweak common comment above
	this and "*cris_load_multiple".
	("prologue"): New define_expand.

From-SVN: r98103
 2005-04-13 18:34:23 +00:00
Hans-Peter Nilsson a6dfafa047 cris.md ("epilogue"): Conditionalize on TARGET_PROLOGUE_EPILOGUE. 
* config/cris/cris.md ("epilogue"): Conditionalize on
	TARGET_PROLOGUE_EPILOGUE.

From-SVN: r98102
 2005-04-13 18:22:42 +00:00
Hans-Peter Nilsson e190b0b574 cris-torture.exp: New driver in new directory. 
* gcc.target/cris/torture/cris-torture.exp: New driver in new
	directory.
	* gcc.target/cris/torture/no-pro-epi-1.c: New test.

From-SVN: r98101
 2005-04-13 18:19:41 +00:00
Mark Wielaard f5e002ce85 natRuntime.cc (insertSystemProperties): Set java.class.path to CLASSPATH if not already set. 
* java/lang/natRuntime.cc (insertSystemProperties): Set
       java.class.path to CLASSPATH if not already set.

From-SVN: r98099
 2005-04-13 16:46:47 +00:00
Thomas Fitzsimmons 23a8ae8d46 prims.cc (parse_verbose_args): Fix verbose argument parsing. 
2005-04-07  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* prims.cc (parse_verbose_args): Fix verbose argument parsing.

From-SVN: r98097
 2005-04-13 16:37:20 +00:00
Steve Ellcey 4a36a3f164 re PR target/20924 (inline float divide does not set correct fpu status flags) 
PR target/20924
	* config/ia64/ia64.md (divsf3_internal_lat): Generate frcpa with
	fpsr 0 instead of fpsr 1.
	(divsf3_internal_thr): Ditto.
	(divdf3_internal_lat): Ditto.
	(divdf3_internal_thr): Ditto.
	(divxf3_internal_lat): Ditto.
	(divxf3_internal_thr): Ditto.

From-SVN: r98095
 2005-04-13 15:57:37 +00:00
Kazu Hirata 41f717fb6b basic-block.h, [...]: Fix comment typos. 
* basic-block.h, tree-ssa-uncprop.c, varasm.c,
	config/i386/sse.md: Fix comment typos.

From-SVN: r98094
 2005-04-13 15:55:01 +00:00