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  1. 28 Jul, 2004 26 commits
    • c-common.c (c_common_unsafe_for_reeval): Delete. · 9f63daea 
      2004-07-28  Eric Christopher  <echristo@redhat.com>

	* c-common.c (c_common_unsafe_for_reeval): Delete.
	* c-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete use.
	* c-pretty-print.c (pp_c_expression): Delete UNSAVE_EXPR case.
	* calls.c (fix_unsafe_tree): Delete.
	(expand_call): Delete code which used above.
	* dojump.c (do_jump): Delete UNSAVE_EXPR case.
	* expr.c (expand_expr_real_1): Ditto.
	* fold-const.c (non_lvalue): Ditto.
	* langhooks-def.h (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
	(lhd_unsafe_for_reeval): Ditto.
	* langhooks.c (lhd_unsafe_for_reeval): Ditto.
	* langhooks.h (unsafe_for_reeval): Ditto.
	(unsave_expr_now): Adjust comment.
	* tree-inline.c (copy_body_r): Delete UNSAVE_EXPR bits.
	(estimate_num_insns_1): Ditto.
	* tree-pretty-print.c (dump_generic_node): Ditto.
	* tree.c (expr_align): Ditto.
	(unsave_expr): Delete.
	(unsafe_for_reeval): Ditto.
	* tree.h (unsafe_for_reeval, unsave_expr): Ditto.
	* tree.def (UNSAVE_EXPR): Delete.
	* objc/objc-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.

2004-07-28  Eric Christopher  <echristo@redhat.com>

	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.

2004-07-28  Eric Christopher  <echristo@redhat.com>

	* lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
	(java_unsafe_for_reeval): Ditto.

From-SVN: r85276
      Eric Christopher committed
    • tree.h (enum tls_model): Move ... · 61b60ed0 
      	* tree.h (enum tls_model): Move ...
	* coretypes.h: ... here.

From-SVN: r85275
      Zack Weinberg committed
    • GetPropertyAction.java (setParameters): Renamed from 'setName'. · 64d696b6 
      2004-07-28  Bryce McKinlay  <mckinlay@redhat.com>

	* gnu/java/security/action/GetPropertyAction.java (setParameters):
	Renamed from 'setName'. New 2-argument form with default value.
	(run): Pass default 'value' parameter to System.getProperty().
	* gnu/java/security/action/SetAccessibleAction.java: Fix javadoc
	typos.
	* gnu/java/net/protocol/http/Connection.java: Use 'setParameters'
	not 'setName'.

From-SVN: r85274
      Bryce McKinlay committed
    • intrinsic_spacing.f90: Pass arguments in the correct type. · 1fd0ec35 
              * gfortran.fortran-torture/execute/intrinsic_spacing.f90: Pass
        arguments in the correct type.  Don't write to constant arguments.

From-SVN: r85272
      Richard Henderson committed
    • * config/frv/frv.h (EPILOGUE_USES): New. Use LR. · e1175f68 
      From-SVN: r85271
      Richard Sandiford committed
    • cse.c (validate_canon_reg): New function, split out from... · eef3c949 
      	* cse.c (validate_canon_reg): New function, split out from...
	(canon_reg): ...here.  Use validate_canon_reg for both 'e' and 'E'.

From-SVN: r85270
      Richard Sandiford committed
    • configure.in: Check for minimum GTK version 2.4 requirement. · f0faf24b 
      2004-07-28  Bryce McKinlay  <mckinlay@redhat.com>

	* configure.in: Check for minimum GTK version 2.4 requirement.
	* configure: Rebuilt.

From-SVN: r85269
      Bryce McKinlay committed
    • tree-ssa-alias.c (maybe_create_global_var): Don't just return if .GLOBAL_VAR has been created. · e0d3bb46 
      
	* tree-ssa-alias.c (maybe_create_global_var): Don't just
	return if .GLOBAL_VAR has been created.

From-SVN: r85268
      Diego Novillo committed
    • tree-ssa.c (verify_flow_insensitive_alias_info): Process every variable that may… · 852c7b12 
      tree-ssa.c (verify_flow_insensitive_alias_info): Process every variable that may have aliases, not just tags.


	* tree-ssa.c (verify_flow_insensitive_alias_info): Process
	every variable that may have aliases, not just tags.

From-SVN: r85267
      Diego Novillo committed
    • Fix minor typo in my ChangeLog entry. · 05bfc51d 
      From-SVN: r85266
      Matt Austern committed
    • stl_construct.h (_Destroy): New three-argument overload that takes an allocator argument. · 1985f1cd 
      	* include/bits/stl_construct.h (_Destroy): New three-argument
	overload that takes an allocator argument.  Another inline
	three-argument overload that takes std::allocator and dispatches
	to the two-argument version.
	* include/bits/stl_uninitialized.h (__uninitialized_fill_n_aux):
	Change return type to void to match uninitialized_fill_n.
	(__uninitialized_copy_a_): New function.  Like uninitialized_copy
	except that it takes an allocator and uses it for construct and
	destroy.  If the allocator is std::allocator, dispatches to
	uninitialized_copy.
	(__uninitialized_fill_a): Likewise.
	(__uninitialized_fill_n_a): Likewise.
	(__uninitialized_copy_copy): Give it an allocator argument.
	(__uninitialized_fill_copy): Likewise.
	(__uninitialized_copy_fill): Likewise.
	* include/bits/deque.tcc: Use new forms defined in stl_construct.h
	and stl_uninitialized.h.  Replace use of single-argument _Construct
	and _Destroy with use of allocator's construct and destroy methods.
	* include/bits/list.tcc: Likewise.
	* include/bits/stl_deque.h: Likewise.
	* include/bits/stl_list.h: Likewise.
	* include/bits/stl_tree.h: Likewise.
	* include/bits/stl_vector.h: Likewise.
	* include/bits/vector.tcc: Likewise.
	* include/ext/hashtable.h: Use rebind so that allocator_type
	has correct type for a container's allocator.  Replace use of
	single-argument _Construct and _Destroy with use of allocator's
	construct and destroy methods.
	* include/ext/memory (__uninitialized_copy_n_a): New function.
	Like uninitialized_copy_n except that it takes an extra parameter,
	an allocator, and uses it for construct and destroy operations.
	* include/ext/rope: Use new forms defined in stl_construct.h,
	stl_uninitialized.h, and ext/memory.  Replace use of single-argument
	_Construct and _Destroy with allocator construct and destroy methods.
	* include/ext/ropeimpl.h: Likewise.
	* include/ext/slist.h: Likewise.
	* testsuite/testsuite_allocator.h (check_construct_destroy): New.
	* testsuite/testsuite_allocator.cc (check_construct_destroy): New.
	* testsuite/23_containers/deque/check_construct_destroy.cc: New.
	* testsuite/23_containers/list/check_construct_destroy.cc: New.
	* testsuite/23_containers/set/check_construct_destroy.cc: New.
	* testsuite/23_containers/vector/check_construct_destroy.cc: New.
	* testsuite/ext/hash_check_construct_destroy.cc: New.
	* testsuite/ext/slist_check_construct_destroy.cc: New.

From-SVN: r85265
      Matt Austern committed
    • re PR tree-optimization/16688 (ICE in group_aliases, at tree-ssa-alias.c:1234) · 6fea55e9 
      
	PR tree-optimization/16688
	PR tree-optimization/16689
	* g++.dg/tree-ssa/pr16688.C: New test.

From-SVN: r85262
      Diego Novillo committed
    • 20031022-1.c: Adjust number of expected loads. · 47a43a10 
      
	* gcc.dg/tree-ssa/20031022-1.c: Adjust number of expected
	loads.  Not only in the comment, this time.

From-SVN: r85261
      Diego Novillo committed
    • rs6000.md ("move_from_CR_gt_bit"): Rename to move_from_CR_eq_bit. · 6b1fedc3 
      	* config/rs6000/rs6000.md ("move_from_CR_gt_bit"): Rename to
	move_from_CR_eq_bit.
	Rename UNSPEC_MV_CR_GT to UNSPEC_MV_CR_EQ.


	* config/rs6000/spe.md ("e500_flip_gt_bit"): Rename to
	e500_flip_eq_bit.

	* config/rs6000/rs6000-protos.h: Rename output_e500_flip_gt_bit to
	output_e500_flip_eq_bit.

	* config/rs6000/rs6000.c (output_e500_flip_gt_bit): Rename to
	output_e500_flip_eq_bit.
	(rs6000_emit_sCOND): Rename call to output_e500_flip_gt_bit to
	output_e500_flip_eq_bit.
	Rename gen_move_from_CR_gt_bit to gen_move_from_CR_eq_bit.
	(print_operand): case D.  Get to EQ bit.

From-SVN: r85259
      Aldy Hernandez committed
    • * gcov.c (function_summary): Add missing \n. · 1457ebf9 
      From-SVN: r85258
      Richard Sandiford committed
    • Introduce sh4a support. · 312209c6 
      gcc/ChangeLog:
Introduce sh4a support.
* config.gcc: Handle sh4a multilibs and cpu selection.
* config/sh/sh.h: Likewise.  Handle sh4a command line flags.
* config/sh/t-mlib-sh4a: New.
* config/sh/t-mlib-sh4al: New.
* config/sh/t-mlib-sh4a-nofpu: New.
* config/sh/t-mlib-sh4a-single: New.
* config/sh/t-mlib-sh4a-single-only: New.
2004-02-20  DJ Delorie  <dj@redhat.com>
* config/sh/sh.md ("movua"): Change constraint from "m" to "Sua".
* config/sh/sh.h (EXTRA_CONSTRAINT_S): Add "Sua" support.
2003-08-22  Eric Christopher  <echristo@redhat.com>
* config/sh/sh4a.md: Update for chip errata.
2003-08-07  Eric Christopher  <echristo@redhat.com>
* config/sh/sh4a.md: New file. sh4a processor description.
2003-07-08  Alexandre Oliva  <aoliva@redhat.com>
* config/sh/sh.h (TARGET_SWITCHES): Added 4al.  Adjust description
of -m4a-nofpu.
(SH_ASM_SPEC): Pass -dsp for -m4al, not -m4a-nofpu.
* config/sh/t-sh (MULTILIB_MATCHES): Map -m4al to -m4a-nofpu.
* doc/invoke.texi (SH Options): Document -m4al.
2003-07-03  Alexandre Oliva  <aoliva@redhat.com>
* config/sh/sh.c (expand_block_move): Remove commented-out code
checked in by mistake.
(sh_cannot_change_mode_class): Enable SUBREGs to be used to select
single elements from SFmode vectors.
* config/sh/sh.md (fsca): Use VEC_CONCAT to initialize the output
register.
(sinsf2, cossf2, sindf2, cosdf2): Don't emit CLOBBER.
2003-07-01  Alexandre Oliva  <aoliva@redhat.com>
* config/sh/sh.h (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): Remove variable declarations.
* config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): New functions.
(sh_fsca_sf2int_rtx, sh_fsca_df2int_rtx,
sh_fsca_int2sf_rtx): New static variables.
* config/sh/sh-protos.h (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): Declare.
* config/sh/sh.md: Adjust.
* doc/invoke.texi (SH Options): Document new options.
* config/sh/lib1funcs.asm (ic_invalidate): Remove SH4a forward
compatibility from SH4 code.
2003-06-27  Alexandre Oliva  <aoliva@redhat.com>
* config/sh/sh.c (expand_block_move): Don't emit POST_INC too
early.
(memory_movsrc_operand): Renamed to...
(unaligned_load_operand): ... this.  Simplified.
* config/sh/sh.h (PREDICATE_CODES): Adjust.
* config/sh/sh.md (movua, extv, extzv): Likewise.  Change movua's
input operand to SImode, and adjust the others.  Introduce
post-increment by peephole.
* config/sh/sh.c (expand_block_move): Give the target address the
same mode as the temp reg.
* config/sh/sh.c (expand_block_move): Use a temp reg for unaligned
copying.
2003-06-26  Alexandre Oliva  <aoliva@redhat.com>
Introduce support for SH4a.
* config/sh/lib1funcs.asm (ic_invalidate): Use icbi if
__SH4A__.  Emit 4 4kb blocks and touch all of them otherwise.
* config/sh/sh.c (sh_fsca_sf2int, sh_fsca_df2int,
sh_fsca_int2sf): New.
(sh_init_builtins): Initialize them.
(print_operand): Support `d'.
(expand_block_move): Use movua if src is misaligned.
(memory_movsrc_operand): New.
* config/sh/sh.h (TARGET_CPU_CPP_BUILTINS): Define __SH4A__
and one of the SH4 macros.
(SH4A_BIT, TARGET_SH4A_ARCH, TARGET_SH4A_FP,
SELECT_SH4A_NOFPU, SELECT_SH4A_SINGLE_ONLY, SELECT_SH4A,
SELECT_SH4A_SINGLE): New.
(TARGET_NONE): Add SH4A_BIT.
(TARGET_SWITCHES): Add 4a-single-only, 4a-single, 4a-nofpu and 4a.
(SH_ASM_SPEC): Pass -dsp if -m4a-nofpu.
(sh_fsca_sf2int, sh_fsca_df2int, sh_fsca_int2sf): Declare.
(OVERRIDE_OPTIONS): Set cpu to CPU_SH4A when appropriate.
(enum processor_type): Added PROCESSOR_SH4A.
(PREDICATE_CODES): Add memory_movsrc_operand.
* config/sh/sh.md: Removed unused variables.
(attr cpu): Add sh4a.
(attr type): Add movua, fsrra and fsca.
(prefetch): New, for SH4.
(ic_invalidate_line, ic_invalidate_line_sh4a): Use icbi.
(toggle_sz): Set type to fp.
(toggle_pr, rsqrtsf2, fsca, sinsf2, cossf2, sindf2, cosdf2): New.
(movua, extv, extzv): New.
* config/sh/t-sh: Add multilibs for 4a, 4a-nofpu, 4a-single
and 4a-single-only.
gcc/testsuite/ChangeLog:
2003-07-06  Alexandre Oliva  <aoliva@redhat.com>
* gcc.dg/sh4a-memmovua.c: Tweak regular expression.
2003-07-01  Alexandre Oliva  <aoliva@redhat.com>
* gcc.dg/sh4a-bitmovua.c: New.
* gcc.dg/sh4a-cos.c: New.
* gcc.dg/sh4a-cosf.c: New.
* gcc.dg/sh4a-fprun.c: New.
* gcc.dg/sh4a-fsrra.c: New.
* gcc.dg/sh4a-memmovua.c: New.
* gcc.dg/sh4a-sin.c: New.
* gcc.dg/sh4a-sincos.c: New.
* gcc.dg/sh4a-sincosf.c: New.
* gcc.dg/sh4a-sinf.c: New.
libstdc++-v3/ChangeLog:
2003-10-01  Eric Christopher  <echristo@redhat.com>
* config/cpu/sh/atomicity.h (__exchange_and_add): Remove 'm'
constraint.
2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
* config/cpu/sh/atomicity.h: New.  Use movli and movco on SH4a.

From-SVN: r85257
      Alexandre Oliva committed
    • cp-tree.h (struct tree_pair_s): New. · 0871761b 
      	* cp-tree.h (struct tree_pair_s): New.
	(typedef tree_pair_p): New.
	(DEF_VEC_O(tree_pair_s)): New.
	(struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
	(CLASSTYPE_VCALL_INDICES): Update documentation.
	* class.c (get_vcall_index): Adjust.
	(add_vcall_offset): Adjust.

From-SVN: r85256
      Nathan Sidwell committed
    • tree-optimize.c (init_tree_optimization_passes): Schedule pass_may_alias right… · c1b763fa 
      tree-optimize.c (init_tree_optimization_passes): Schedule pass_may_alias right after the program is renamed into SSA.


	* tree-optimize.c (init_tree_optimization_passes): Schedule
	pass_may_alias right after the program is renamed into SSA.
	* tree-pass.h (PROP_alias): Define.
	* tree-outof-ssa.c (pass_del_ssa): Require PROP_alias.
	* tree-sra.c (pass_sra): Likewise.
	* tree-ssa-ccp.c (pass_ccp): Likewise.
	* tree-ssa-copyrename.c (pass_rename_ssa_ccp): Likewise.
	* tree-ssa-dce.c (pass_dce): Likewise.
	* tree-ssa-dom.c (pass_dominator): Likewise.
	* tree-ssa-dse.c (pass_dse): Likewise.
	* tree-ssa-forwprop.c (pass_forwprop): Likewise.
	* tree-ssa-loop-ch.c (pass_ch): Likewise.
	* tree-ssa-phiopt.c (pass_phiopt): Likewise.
	* tree-ssa-pre.c (pass_pre): Likewise.
	* tree-tailcall.c (pass_tail_recursion): Likewise.
	* tree-ssa.c (pass_redundant_phi): Likewise.
	* tree-ssa-alias.c (aliases_computed_p): Remove.
	Update all users.
	(init_alias_info): Do not mark all type tags for renaming
	unconditionally.
	Clear may_aliases from every symbol.
	(setup_pointers_and_addressables): If a pointer has not been
	dereferenced and it had a type tag, clear it and mark the old
	tag for renaming.


testsuite/ChangeLog

	* gcc.dg/tree-ssa/20030714-2.c: Adjust number of expected
	conditionals.
	* gcc.dg/tree-ssa/20031022-1.c: Adjust number of expected
	loads.
	* gcc.dg/tree-ssa/ssa-dom-cse-1.c: Expect optimization in
	DOM1.

From-SVN: r85255
      Diego Novillo committed
    • re PR tree-optimization/16705 ([testcase] ICE in verify_flow_insensitive_alias_info) · 58907cda 
      
	PR tree-optimization/16705
	* tree-ssa-alias.c (create_global_var): Set DECL_EXTERNAL on
	.GLOBAL_VAR.

From-SVN: r85254
      Diego Novillo committed
    • expr.c (expand_expr_real_1, [...]): Remove obsolete error check. · 0b1d1db4 
      	* expr.c (expand_expr_real_1, case PARM_DECL): Remove obsolete error
	check.

From-SVN: r85250
      Richard Kenner committed
    • gimplify.c (maybe_with_size_expr): If already have WITH_SIZE_EXPR, don't make another one. · 61025d1b 
      	* gimplify.c (maybe_with_size_expr): If already have WITH_SIZE_EXPR,
	don't make another one.

From-SVN: r85249
      Richard Kenner committed
    • TLtest.java: Reduce sleep time. · ce961468 
      2004-07-27  Bryce McKinlay  <mckinlay@redhat.com>

	* testsuite/libjava.lang/TLtest.java: Reduce sleep time.
	* testsuite/libjava.lang/Thread_Alive.java: Remove old email address.
	Reduce sleep time.
	* testsuite/libjava.lang/Thread_HoldsLock.java: Modify to work around
	compiler bug.
	* testsuite/libjava.lang/Thread_Interrupt.java: Remove old email
	address. Reduce sleep times. Synchronize with target threads before
	attempting to interrupt them. Don't try to calibrate yeild count,
	instead, always loop for a fixed time.
	* testsuite/libjava.lang/Thread_Join.java: Remove old email address.
	* testsuite/libjava.lang/Thread_Monitor.java: Likewise.
	* testsuite/libjava.lang/Thread_Wait.java: Likewise.
	* testsuite/libjava.lang/Thread_Wait_2.java: Likewise.
	* testsuite/libjava.lang/Thread_Wait_Interrupt.java: Likewise.
	* testsuite/libjava.lang/pr179.java: Likewise.
	* testsuite/libjava.lang/Thread_Sleep.java: Likewise. Reduce sleep
	time. Remove upper bounds check on sleep time.

From-SVN: r85248
      Bryce McKinlay committed
    • re PR tree-optimization/15077 (ICE in make_decl_rtl when inlining tail recursive nested function) · 1a837f77 
      	PR optimization/15077
	* function.h (struct function): Add field saved_static_chain_decl.
	Fix comment for static_chain_decl.
	* tree-inline.c (save_body): Add new arg and handle static_chain_decl.
	* tree-inline.h (save_body): Add new arg.
	* tree-optimize.c (tree_rest_of_compilation): Handle saving
	static_chain_decl.

From-SVN: r85247
      Richard Kenner committed
    • gimplify.c (is_gimple_addr_expr_arg_or_indirect): Remove. · e847cc68 
              * gimplify.c (is_gimple_addr_expr_arg_or_indirect): Remove.
        (gimplify_modify_expr, gimplify_addr_expr, gimplify_expr): Use
        is_gimple_addressable.
        * tree-gimple.c (is_gimple_addressable): Rename from
        is_gimple_addr_expr_arg; accept INDIRECT_REF.
        (is_gimple_lvalue): Don't test INDIRECT_REF directly.
        * tree-gimple.h, tree-sra.c, tree-ssa-loop-im.c: Update for
        rename to is_gimple_addressable.

From-SVN: r85243
      Richard Henderson committed
    • * config/rs6000/rs6000.c (function_arg_padding): Pad SFmode upwards. · b91accd6 
      From-SVN: r85242
      Alan Modra committed
    • Daily bump. · 66aeab7d 
      From-SVN: r85240
      GCC Administrator committed
  3. 27 Jul, 2004 14 commits