OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
75,196 Commits 63 Branches 184 Tags 3.1 GiB
99b25753bb
Commit Graph

75196 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Tom Tromey
e389defe26 special.exp (gcj_special_pr21115): Renamed. 
* testsuite/libjava.special/special.exp (gcj_special_pr21115):
	Renamed.
	(gcj_write_and_byte_compile): New proc.
	(gcj_special_lazy_illegal_access): Likewise.

From-SVN: r113890
 2006-05-18 18:51:35 +00:00
Mike Stump
a1d1988f99 Canonicalize a little 
From-SVN: r113889
 2006-05-18 18:44:36 +00:00
Mike Stump
52ffd86eb6 Fix up vla, vm and [*] sematics. 
PR c/18740
	PR c/7948
	PR c/25802
	* c-tree.h (struct c_arg_info): Add had_vla_unspec.
	(c_vla_unspec_p): Add.
	(c_vla_type_p): Add.
	* c-decl.c (struct c_scope): Add had_vla_unspec.
	(build_array_declarator): Add support for [*].
	(grokdeclarator): Likewise.
	(grokparms): Likewise.
	(get_parm_info): Likewise.
	* c-objc-common.c (c_vla_unspec_p): Likewise.
	* c-objc-common.h (LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P): Likewise.
	* c-parser.c (c_parser_typeof_specifier): Evaluate arguments to
	typeof when argument is a variably modified type not inside sizeof or alignof.
	(c_parser_direct_declarator_inner): Propagate errors.
	(c_parser_sizeof_expression): Add support for [*].
	* c-typeck.c (c_vla_type_p): Add.
	(composite_type): Add support for vla compositing.
	(comptypes_internal): Add support for vla compatibility.
	(c_expr_sizeof_expr): Evaluate vla arguments.
	* tree.c (variably_modified_type_p): Update comment for [*].

testsuite:
	* gcc.dg/c90-arraydecl-1.c: Update for vla, vm [*] fixups.
	* gcc.dg/vla-4.c: Add.
	* gcc.dg/vla-5.c: Add.
	* gcc.dg/vla-6.c: Add.

From-SVN: r113888
 2006-05-18 18:22:12 +00:00
Mark Wielaard
4f9533c772 Imported GNU Classpath 0.90 
Imported GNU Classpath 0.90
       * scripts/makemake.tcl: LocaleData.java moved to gnu/java/locale.

       * sources.am: Regenerated.
       * gcj/javaprims.h: Regenerated.
       * Makefile.in: Regenerated.
       * gcj/Makefile.in: Regenerated.
       * include/Makefile.in: Regenerated.
       * testsuite/Makefile.in: Regenerated.

       * gnu/java/lang/VMInstrumentationImpl.java: New override.
       * gnu/java/net/local/LocalSocketImpl.java: Likewise.
       * gnu/classpath/jdwp/VMMethod.java: Likewise.
       * gnu/classpath/jdwp/VMVirtualMachine.java: Update to latest
       interface.
       * java/lang/Thread.java: Add UncaughtExceptionHandler.
       * java/lang/reflect/Method.java: Implements GenericDeclaration and
       isSynthetic(),
       * java/lang/reflect/Field.java: Likewise.
       * java/lang/reflect/Constructor.java
       * java/lang/Class.java: Implements Type, GenericDeclaration,
       getSimpleName() and getEnclosing*() methods.
       * java/lang/Class.h: Add new public methods.
       * java/lang/Math.java: Add signum(), ulp() and log10().
       * java/lang/natMath.cc (log10): New function.
       * java/security/VMSecureRandom.java: New override.
       * java/util/logging/Logger.java: Updated to latest classpath
       version.
       * java/util/logging/LogManager.java: New override.

From-SVN: r113887
 2006-05-18 17:29:21 +00:00
Michael Matz
eaec4980e1 re PR target/27599 (build failure on mingw) 
PR target/27599
	* config.host: Make assignments to host_xmake_file cumulative.
	* config.host (*-darwin*): Test $host, not $target.

From-SVN: r113886
 2006-05-18 13:19:27 +00:00
Mark Shinwell
293235bc2a Added myself (Mark Shinwell) to MAINTAINERS. 
From-SVN: r113885
 2006-05-18 11:51:08 +00:00
Danny Smith
e94ee02798 cxxabi.h (class __vmi_class_type_info): Correct typo in comment. 
* libsupc++/cxxabi.h (class __vmi_class_type_info): Correct typo in comment.
	* docs/doxygen/doxygroups.cc (__cxa_demangle): Correct typo in comment.

From-SVN: r113884
 2006-05-18 08:12:40 +00:00
Francois-Xavier Coudert
223f9d5aaa re PR fortran/27552 (-fdump-parse-tree doesn't like Holleriths (but then, who does?)) 
2006-05-18  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
            Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/27552
        * dump-parse-tree.c (gfc_show_expr): Deal with Hollerith constants.
        * data.c (create_character_intializer): Set from_H flag if character is
        initialized by Hollerith constant.


Co-Authored-By: Feng Wang <fengwang@nudt.edu.cn>

From-SVN: r113881
 2006-05-18 02:31:41 +00:00
Stuart Hastings
3393294636 i386.opt (-mstackrealign): New flag. 
* gcc/config/i386/i386.opt (-mstackrealign): New flag.  *
	gcc/config/i386/i386.c (force_align_arg_pointer): New attribute.
	(ix86_handle_cconv_attribute): Emit error when
	force_align_arg_pointer attribute collides with too many regparms.
	(ix86_function_regparm): Limit regparms when used with
	force_align_arg_pointer attribute.  (ix86_internal_arg_pointer):
	Support stack-realigning prologue in non-main functions.  Emit
	warning for nested functions under -mstackrealign, emit error for
	nested functions with force_align_arg_pointer attribute.
	* gcc/doc/extend.texi (force_align_arg_pointer): Document it.
	* gcc/doc/invoke.texi (-mstackrealign): Document it.
	* testsuite/gcc.target/i386/20060512-1.c: New.
	* testsuite/gcc.target/i386/20060512-2.c: New.
	* testsuite/gcc.target/i386/20060512-3.c: New.
	* testsuite/gcc.target/i386/20060512-4.c: New.

From-SVN: r113880
 2006-05-18 00:34:44 +00:00
GCC Administrator
71abbf1620 Daily bump. 
From-SVN: r113878
 2006-05-18 00:17:40 +00:00
H.J. Lu
344185f1bc Add the missing entry. 
From-SVN: r113874
 2006-05-17 15:18:19 -07:00
Mark Mitchell
ceacde632a re PR c++/26122 (Pure specifiers for templates causing trouble) 
PR c++/26122
	* decl2.c (check_member_template): Remove checks for virtual
	functions.
	* parser.c (cp_parser_function_specifier_opt): Complain about
	virtual templates.
	(cp_parser_pure_specifier): Likewise.
	PR c++/26122
	* g++.old-deja/g++.oliva/template9.C: Remove XFAIL.

From-SVN: r113873
 2006-05-17 21:39:07 +00:00
Kazu Hirata
c89833429b re PR rtl-optimization/27477 (The H8 port doesn't build) 
PR rtl-optimization/27477
	* combine.c (try_combine): Don't split a parallel consisting
	of two sets into two individual sets if both sets reference
	cc0.

From-SVN: r113872
 2006-05-17 21:34:57 +00:00
H.J. Lu
95dc56a4c7 arm.opt (target_fpe_name): Remove VarExists. 
2006-05-17  H.J. Lu  <hongjiu.lu@intel.com>

	* config/arm/arm.opt (target_fpe_name): Remove VarExists.
	* config/rs6000/rs6000.opt (TARGET_NO_FP_IN_TOC): Likewise.

	* doc/options.texi (VarExists): Updated.

From-SVN: r113871
 2006-05-17 12:19:02 -07:00
Mark Mitchell
bfce085396 re PR c++/26068 (extern "C" static function should not be allowed) 
PR c++/26068
	* parser.c (cp_parser_set_storage_class): Check for 
	invalid uses of storage classes on unbraced linkage
	specifications.
	(cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
	to cp_parser_set_storage_class.
	PR c++/26068
	* g++.dg/opt/pr17697-3.C: Remove invalid extern specifier.
	* g++.dg/parse/linkage1.C: New test.

From-SVN: r113869
 2006-05-17 17:24:00 +00:00
Paolo Carlini
b9cebd5026 hashtable (hashtable<>::m_find): Remove; update callers. 
2006-05-17  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/hashtable (hashtable<>::m_find): Remove; update callers.

	* include/tr1/hashtable (map_base<>::operator[]): Move out of line.

	* include/tr1/hashtable (hashtable<>::m_insert(const value_type&,
	std::tr1::false_type)): Avoid memory leak risk for new_node.

From-SVN: r113868
 2006-05-17 16:28:01 +00:00
John David Anglin
edbaf6a24d unwind-dw2.c: Add declarations for uw_update_context and uw_frame_state_for. 
* unwind-dw2.c: Add declarations for uw_update_context and
	uw_frame_state_for.
	* pa/hpux-unwind.h (pa_fallback_frame_state): When an export stub is
	detected, advance frame state and context once to skip over stub.

From-SVN: r113865
 2006-05-17 15:35:36 +00:00
Jakub Jelinek
9e6fb77dba re PR tree-optimization/27548 (ICE: SSA corruption - Conflict across an abnormal edge) 
PR tree-optimization/27548
	* g++.dg/tree-ssa/pr27548.C: New test.

From-SVN: r113864
 2006-05-17 17:29:18 +02:00
Bryce McKinlay
5600ef7fb1 re PR libgcj/27352 (SecurityManager.checkPermission() called unnecessarily) 
PR libgcj/27352
        * java/lang/Class.java (getClassLoaderInternal): New method.
        (forName (String, Class)): Use getClassLoaderInternal.
        (getPackage): Likewise.
        (getResource): Likewise.
        (getResourceAsStream): Likewise.
        (desiredAssertionStatus): Likewise.

From-SVN: r113863
 2006-05-17 16:09:57 +01:00
Sebastian Pop
c93c502529 re PR tree-optimization/20256 (Perfect nest transformation not conservative enough) 
PR middle-end/20256
	PR middle-end/26435
	* tree-loop-linear.c (linear_transform_loops): Don't test perfect_nest_p.
	Call rewrite_into_loop_closed_ssa only when something changed.
	* lambda.h (gcc_loopnest_to_lambda_loopnest): Update declaration.
	* lambda-code.c (can_convert_to_perfect_nest): Declared.
	(gcc_loopnest_to_lambda_loopnest): Removed need_perfect_nest parameter.
	Test for perfect_nest_p here.  Fix formating.
	(replace_uses_equiv_to_x_with_y): Fix formating.
	(stmt_uses_op): Removed.
	(can_convert_to_perfect_nest): Removed loopivs parameter.
	Complete the test by checking the scalar dependences.
	(perfect_nestify): Remove the test for can_convert_to_perfect_nest.
	Fix formating.

From-SVN: r113862
 2006-05-17 14:25:59 +00:00
Francois-Xavier Coudert
46343456ba Testcase forgotten in the previous commit. 
PR fortran/26551
	* gfortran.dg/recursive_check_2.f90: New test.

From-SVN: r113861
 2006-05-17 14:14:56 +00:00
Francois-Xavier Coudert
77f131ca20 re PR fortran/26551 (gfortran compiles recursive subroutines declared without the RECURSIVE attribute) 
PR fortran/26551

	* resolve.c (resolve_call, resolve_function): Issue an error
	if a function or subroutine call is recursive but the function or
	subroutine wasn't declared as such.

	* gfortran.dg/recursive_check_1.f: New test.

From-SVN: r113860
 2006-05-17 14:11:40 +00:00
Bernd Schmidt
be448346aa re PR bootstrap/22541 (Building into empty PREFIX causes broken limits.h to be installed) 
PR bootstrap/22541
	From Dan Kegel <dank@kegel.com>:
	* Makefile.in: Strip "dir/../" combinations from SYSTEM_INCLUDE_DIR.

From-SVN: r113859
 2006-05-17 13:54:38 +00:00
Eric Botcazou
2e3b8fe7b5 tree.c (variably_modified_type_p): Return true if the element type is variably modified without recursing. 
* tree.c (variably_modified_type_p) <ARRAY_TYPE>: Return true
	if the element type is variably modified without recursing.

From-SVN: r113858
 2006-05-17 13:11:09 +00:00
Sebastian Pop
9cb8f1bac5 re PR tree-optimization/27332 (ICE in try_interchange_loops with -ftree-loop-linear) 
PR middle-end/27332
	* tree-loop-linear.c (try_interchange_loops): Test for 
	no data dependences.

From-SVN: r113856
 2006-05-17 12:47:43 +00:00
Francois-Xavier Coudert
bfaacea7f5 re PR fortran/27320 (ICE with -fdump-parse-tree after error) 
PR fortran/27320
	* dump-parse-tree.c (gfc_show_code_node): Try harder to find the
	called procedure name.

From-SVN: r113855
 2006-05-17 12:06:42 +00:00
Zdenek Dvorak
e5db35150e re PR tree-optimization/27548 (ICE: SSA corruption - Conflict across an abnormal edge) 
PR tree-optimization/27548
	* tree-scalar-evolution.c (scev_const_prop): Do not prolong life
	range of ssa names that appear on abnormal edges.
	* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Export.
	* tree-flow.h (contains_abnormal_ssa_name_p): Declare.

From-SVN: r113853
 2006-05-17 11:33:00 +00:00
Bernd Schmidt
7bab4b9026 temp2.C: New test. 
* g++.dg/opt/temp2.C: New test.

From-SVN: r113851
 2006-05-17 09:44:35 +00:00
Bernd Schmidt
33598a1b8e re PR middle-end/27620 (g++.dg/init/array15.C uses 4MB stack space) 
PR middle-end/27620
	* expr.c (safe_from_p): Handle CONSTRUCTOR again.

From-SVN: r113850
 2006-05-17 09:42:23 +00:00
Jakub Jelinek
aa0e52dbd5 re PR c++/27491 (ICE on variable initialization) 
PR c++/27491
	* semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
	on CONSTRUCTORs.

	* g++.dg/init/brace5.C: New test.

From-SVN: r113847
 2006-05-17 10:42:47 +02:00
Jakub Jelinek
761041be91 re PR middle-end/27415 (Iteration var in firstprivate or reduction clauses not reported) 
PR middle-end/27415
	* tree.h (OMP_PARALLEL_COMBINED): Define.
	* gimplify.c (struct gimplify_omp_ctx): Add is_combined_parallel field.
	(new_omp_context): Add is_combined_parallel argument.
	(gimplify_scan_omp_clauses): Add in_combined_parallel argument, adjust
	new_omp_context caller.
	(gimplify_omp_parallel, gimplify_omp_for, gimplify_omp_workshare):
	Adjust gimplify_scan_omp_clauses callers.
	(omp_is_private): Issue errors if iteration variable is firstprivate
	or reduction in the current context.
	* c-parser.c (c_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
	on combined parallel workshare constructs.
cp/
	* parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
	on combined parallel workshare constructs.
	* pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
fortran/
	* trans-openmp.c (gfc_trans_omp_parallel_do,
	gfc_trans_omp_parallel_sections, gfc_trans_omp_parallel_workshare): Set
	OMP_PARALLEL_COMBINED flag.
testsuite/
	* gcc.dg/gomp/pr27415.c: New test.
	* g++.dg/gomp/pr27415.C: New test.

From-SVN: r113846
 2006-05-17 10:35:01 +02:00
Jakub Jelinek
3c5cbea7a1 re PR tree-optimization/27549 (ICE in coalesce_abnormal_edges) 
PR tree-optimization/27549
	* g++.dg/tree-ssa/pr27549.C: New test.

From-SVN: r113845
 2006-05-17 10:31:51 +02:00
H.J. Lu
8dc3f290fe Makefile.in (GCC_OBJS): Replace options.o with gcc-options.o. 
gcc/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	* Makefile.in (GCC_OBJS): Replace options.o with gcc-options.o.
	(gcc-options.o): New rule.

	* optc-gen.awk: Protect variables for gcc-options.o with
	#ifdef GCC_DRIVER/#endif.

gcc/java/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	* lang.opt (femit-class-file): Remove VarExists.

From-SVN: r113841
 2006-05-16 22:06:52 -07:00
Daniel Berlin
2ed4b0ce33 re PR tree-optimization/27373 (ICE: add_virtual_operand with pointers to arrays) 
2006-05-16  Daniel Berlin <dberlin@dberlin.org>
	
	Fix PR tree-optimization/27373
	* tree-ssa-forwprop.c: (forward_propagate_addr_expr_1): Add argument.
	 (forward_propagate_addr_expr): Update call.

From-SVN: r113840
 2006-05-17 01:16:08 +00:00
Jerry DeLisle
ada22a8299 re PR libfortran/27575 (gfortran - does not generate error when trying to read too much data) 
2006-05-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/27575
	* gfortran.dg/read_eof_4.f90:  New test.

From-SVN: r113838
 2006-05-17 00:40:23 +00:00
Jerry DeLisle
cacf2b9638 re PR libfortran/27575 (gfortran - does not generate error when trying to read too much data) 
2006-05-16  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/27575
	* io/transfer.c (read_block):  Add check for end file condition.
	(read_block_direct): Add check for end file condition.

From-SVN: r113837
 2006-05-17 00:36:53 +00:00
Mike Stump
de1f8a0d82 configure.ac: Add -Wno-overlength-strings. 
* configure.ac: Add -Wno-overlength-strings.
	* configure: Regenerate.

From-SVN: r113836
 2006-05-17 00:31:31 +00:00
GCC Administrator
80c458fb59 Daily bump. 
From-SVN: r113834
 2006-05-17 00:17:09 +00:00
Tom Tromey
6420fb778e verify-impl.c (verify_instructions_0): Special case for Object.<init>. 
* verify-impl.c (verify_instructions_0) <op_return>: Special case
	for Object.<init>.

From-SVN: r113830
 2006-05-16 22:06:25 +00:00
H.J. Lu
48b06e946e options.texi: Move the Negative option. 
2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	* doc/options.texi: Move the Negative option.

From-SVN: r113827
 2006-05-16 09:56:16 -07:00
Richard Guenther
faaf14368b re PR tree-optimization/22303 (CCP does not handle STRING_CSTs) 
2006-05-16  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/22303
	* tree-ssa-ccp.c (fold_const_aggregate_ref): Handle reads
	from STRING_CSTs.
	(evaluate_stmt): Fall back to fold_const_aggregate_ref, if
	ccp_fold did not simplify the statement.

	* gcc.dg/tree-ssa/ssa-ccp-13.c: New testcase.

From-SVN: r113826
 2006-05-16 15:34:12 +00:00
H.J. Lu
14c7833ccd re PR target/26885 (-m64 -m32 no longer creates 32-bit object) 
gcc/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR driver/26885
	* Makefile.in (GCC_OBJS): New.
	(OBJS-common): Add opts-common.o.
	(xgcc$(exeext)): Replace gcc.o with $(GCC_OBJS).
	(cpp$(exeext)): Likewise.
	(gcc.o): Also depend on opts.h.
	(opts-common.o): New.

	* common.opt (gcoff): Add Negative(gdwarf-2).
	(gdwarf-2): Add Negative(gstabs).
	(gstabs): Add Negative(gstabs+).
	(gstabs+): Add Negative(gvms).
	(gvms): Add Negative(gxcoff).
	(gxcoff): Add Negative(gxcoff+).
	(gxcoff+): Add Negative(gcoff).
	* config/i386/i386.opt (m32): Add Negative(m64).
	(m64): Add Negative(m32).

	* doc/options.texi: Document the Negative option.

	* gcc.c: Include "opts.h".
	(main): Call prune_options after expandargv.

	* optc-gen.awk: Generate common declarations for all flag
	variables in options.c. Output the neg_index field.

	* opts.c (find_opt): Moved to ...
	* opts-common.c: Here. New file.

	* opts.h (cl_option): Add a neg_index field.
	(find_opt): New.
	(prune_options): Likewise.

gcc/cp/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR driver/26885
	* Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).

gcc/fortran/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR driver/26885
	* Make-lang.in (GFORTRAN_D_OBJS): Replace gcc.o with
	$(GCC_OBJS).

gcc/java/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR driver/26885
	* Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
	$(GCC_OBJS).

gcc/treelang/

2006-05-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR driver/26885
	* Make-lang.in (gtreelang$(exeext)): Replace gcc.o with
	$(GCC_OBJS).

From-SVN: r113824
 2006-05-16 07:27:18 -07:00
Jakub Jelinek
b570947c8a re PR middle-end/27573 (ICE with -fopenmp -fprofile-generate) 
PR middle-end/27573
	* omp-low.c (expand_omp_parallel): Don't assert
	.OMP_DATA_I = &.OMP_DATA_O is the first statement in the block,
	instead search for it.

	* gcc.dg/gomp/pr27573.c: New test.
	* gfortran.dg/gomp/pr27573.f90: New test.

From-SVN: r113823
 2006-05-16 12:16:36 +02:00
Jakub Jelinek
4156f84bfb re PR c/27499 (ICE with unsigned iteration variable and -fopenmp) 
PR c/27499
	* gimplify.c (gimplify_omp_for): Remove assertion that iteration var
	is signed.

	* gcc.dg/gomp/pr27499.c: New test.
	* g++.dg/gomp/pr27499.C: New test.

From-SVN: r113822
 2006-05-16 12:12:39 +02:00
Andreas Schwab
726e99922b tm.texi (TARGET_LIBGCC_SDATA_SECTION): Add missing @end defmac. 
* doc/tm.texi (TARGET_LIBGCC_SDATA_SECTION): Add missing @end
	defmac.

From-SVN: r113821
 2006-05-16 09:47:14 +00:00
Mark Mitchell
6b6484828f re PR c++/27339 (out-of-class definition of value template parameter with private type) 
PR c++/27339
	* cp-tree.h (perform_access_checks): New function.
	* semantics.c (perform_access_checks): New function.
	(perform_deferred_access_checks): Use it.
	* parser.c (cp_parser_simple_declaration): Adjust call to
	cp_parser_init_declarator.
	(cp_parser_type_parameter): Do not defer checks in default
	arguments.
	(cp_parser_explicit_specialization): Adjust call to
	cp_parser_single_declaration.
	(cp_parser_init_declarator): Perform template-parameter access
	checks. 
	(cp_parser_parameter_declaration): Do not defer checks for
	template parameter default arguments.
	(cp_parser_template_declaration_after_export): Gather access
	checks for template parameters, and pass them to
	cp_parser_single_declaration.
	(cp_parser_template_parameter_access_checks): New function.
	(cp_parser_single_declaration): Add checks parameter.
	PR c++/27339
	* g++.dg/parser/access8.C: Adjust error marker.
	* g++.dg/template/access17.C: New test.
	* g++.dg/template/access18.C: Likewise.

From-SVN: r113819
 2006-05-16 05:39:49 +00:00
Roger Sayle
d0b898529b re PR target/26600 (internal compiler error: in push_reload, at reload.c:1303) 
PR target/26600
	* config/i386/i386.c (legitimate_constant_p) <CONST_DOUBLE>: TImode
	integer constants other than zero are only legitimate on TARGET_64BIT.
	<CONST_VECTOR> Only zero vectors are legitimate.
	(ix86_cannot_force_const_mem): Integral and vector constants can
	always be put in the constant pool.

	* gcc.target/i386/pr26600.c: New test case.

From-SVN: r113818
 2006-05-16 04:16:00 +00:00
DJ Delorie
a0cfeb0fcd crtstuff.c (__dso_handle): Set section from TARGET_LBIGCC_SDATA_SECTION if defined. 
* crtstuff.c (__dso_handle): Set section from
TARGET_LBIGCC_SDATA_SECTION if defined.
* doc/tm.text (TARGET_LIBGCC_SDATA_SECTION): Document.
* config/mips/mips.h (TARGET_LIBGCC_SDATA_SECTION): Define.

From-SVN: r113817
 2006-05-15 23:49:57 -04:00
Danny Smith
2102802062 re PR target/27599 (build failure on mingw) 
PR target/27599
	* config.host (i[34567]86-*-mingw*): Append i386/x-mingw32 to
	host_xmake_file.

From-SVN: r113816
 2006-05-16 03:14:00 +00:00
Ben Elliston
4741d956ad * tree-cfg.c (split_edge_bb_loc): Remove unused variable `src'. 
From-SVN: r113811
 2006-05-16 12:02:32 +10:00