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* PR target/24837jsm282006-02-1829-80/+276
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * config.gcc: Define UCLIBC_DEFAULT to 0 or 1. * opth-gen.awk: Handle Var and InverseMask together. * config/linux.opt (muclibc, mglibc): Use Var(linux_uclibc). * config/linux.h: Use #if not #ifdef for testing UCLIBC_DEFAULT. (TARGET_C99_FUNCTIONS): Test OPTION_GLIBC not TARGET_GLIBC. (CHOOSE_DYNAMIC_LINKER): Give an error for -mglibc and -muclibc used together. (UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. * config/alpha/linux-elf.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (ELF_DYNAMIC_LINKER): Define to LINUX_DYNAMIC_LINKER. * config/alpha/linux.h (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/cris/linux.h (GLIBC_DYNAMIC_LINKER): Define. (CRIS_LINK_SUBTARGET_SPEC): Pass a -dynamic-linker option. * config/frv/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. (TARGET_C99_FUNCTIONS): Don't define. * config/i386/linux.h (DYNAMIC_LINKER): Rename to GLIBC_DYNAMIC_LINKER. (SUBTARGET_EXTRA_SPECS): Use LINUX_DYNAMIC_LINKER. * config/i386/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and LINUX_DYNAMIC_LINKER64. * config/ia64/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/m32r/linux.h (GLIBC_DYNAMIC_LINKE): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/m68k/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32, UCLIBC_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKERN32): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKER64 and LINUX_DYNAMIC_LINKER32. * config/mn10300/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/pa/pa-linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/rs6000/linux.h (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/rs6000/linux64.h (TARGET_C99_FUNCTIONS): Likewise. (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. (LINK_OS_LINUX_SPEC32): Use LINUX_DYNAMIC_LINKER32. (LINK_OS_LINUX_SPEC64): Use LINUX_DYNAMIC_LINKER64. * config/rs6000/sysv4.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (LINK_OS_LINUX_SPEC): Use LINUX_DYNAMIC_LINKE. * config/s390/linux.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and LINUX_DYNAMIC_LINKER64. * config/sh/linux.h (GLIBC_DYNAMIC_LINKER): Define. (SUBTARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/sparc/linux.h (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/sparc/linux64.h (GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define. (LINK_ARCH32_SPEC): Use LINUX_DYNAMIC_LINKER32. (LINK_ARCH64_SPEC, LINK_SPEC): Use LINUX_DYNAMIC_LINKER64. (TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC. * config/xtensa/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * doc/invoke.texi (-muclibc): Remove caveat about supported targets. testsuite: * gcc.dg/glibc-uclibc-1.c, gcc.dg/glibc-uclibc-2.c: New tests. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111235 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com>dalecki2006-02-189-1/+82
| | | | | | | | | | | | | | | | | | | | | gcc/ChangeLog: * doc/cpp.texi (__TIMESTAMP__): Document. libcpp/ChangeLog: * macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP. * files.c (_cpp_get_file_stat): New function. * include/cpplib.h (builtin_type): Add BT_TIMESTAMP. * init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP. * internal.h (_cpp_get_file_stat): Prototype. (struct cpp_buffer): Add timestamp. gcc/testsuite/ChangeLog: * gcc.dg/cpp/undef3.c: New test. * gcc.dg/cpp/trad/builtins2.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111232 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/26266mmitchel2006-02-182-1/+2
| | | | | | | | | | | * g++.dg/template/static22.C: New test. * g++.dg/template/static23.C: New test. * g++.dg/template/static24.C: New test. * g++.dg/template/non-dependent13.C: New test. * g++.dg/init/member1.C: Tweak error markers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111230 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/26266mmitchel2006-02-1817-75/+190
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cp-tree.h (cp_finish_decl): Adjust declaration. (grokbitfield): Likewise. (finish_static_data_member_decl): Likewise. * init.c (constant_value_1): Ensure processing_template_decl when folding non-dependent initializers for static data members of dependent types. Return error_mark_node for erroneous initailizers. * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl. * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl. (cp_finish_decl): Add init_const_expr_p parameter. Set DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here. (finish_decl): Adjust call to cp_finish_decl. (compute_array_index_type): Robustify. (start_method): Use finish_decl, not cp_finish_decl. * rtti.c (emit_tinfo_decl): Likewise. * except.c (initialize_handler_parm): Adjust call to cp_finish_decl. (expand_start_catch_block): Likewise. * cvt.c (build_up_reference): Adjust call to cp_finish_decl. * pt.c (instantiate_class_template): Adjust call to finish_static_data_member_decl. (tsubst_expr): Use finish_decl, not cp_finish_decl. (instantiate_decl): Adjust call to cp_finish_decl. * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not cp_finish_decl. * decl2.c (finish_static_data_member_decl): Add init_const_expr_p parameter. (grokfield): Likewise. * parser.c (cp_parser_condition): Check for constant initializers. (cp_parser_init_declarator): Adjust calls to grokfield and cp_finish_decl. Don't set DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here. (cp_parser_member_declaration): Likewise. (cp_parser_objc_class_ivars): Likewise. PR c++/26266 * g++.dg/template/static22.C: New test. * g++.dg/template/static23.C: New test. * g++.dg/template/static24.C: New test. * g++.dg/template/non-dependent13.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111229 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/25600sayle2006-02-183-0/+47
| | | | | | | | | | | | | * fold-const.c (fold_binary): Fold (X >> C) != 0 into X < 0 when C is one less than the width of X (and related transformations). * simplify_rtx.c (simplify_unary_operation_1): Transform (neg (lt x 0)) into either (ashiftrt X C) or (lshiftrt X C) depending on STORE_FLAG_VALUE, were C is one less then the width of X. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111226 138bc75d-0d04-0410-961f-82ee72b054a4
* * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variablekkojima2006-02-182-3/+10
| | | | | | | | | and cast integer to void * if needed. Update the pointer to the FP register saved area correctly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111225 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2006-02-181-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111223 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Daniel Berlin <dberlin@dberlin.org>dberlin2006-02-182-12/+8
| | | | | | | | | | Fix PR tree-optimization/26341 * tree-ssa-operands.c (add_virtual_operand): Remove assert about NAME_MEMORY_TAG's. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111217 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/26255danglin2006-02-175-11/+123
| | | | | | | | | | | | | | | | * pa.md: Create separate HI and QI move patterns for 32-bit and 64-bit with hardware float support, and software float support. Add fcpy alternative to hardware patterns. Add alternatives to copy between general and floating-point registers to the 32-bit pattern. * pa.c (pa_secondary_reload): Don't abort if reload tries to find a secondary reload to load a QI or HI mode constant into a floating point register. * pa32-regs.h (VALID_FP_MODE_P): Allow QImode and HImode. * pa64-regs.h (VALID_FP_MODE_P): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111214 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/26255danglin2006-02-172-0/+36
| | | | | | | | * gcc.c-torture/compile/pr26255.c: New test case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111213 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>andreast2006-02-173-2/+8
| | | | | | | | | * testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630 is fixed. * testsuite/libffi.call/nested_struct4.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111208 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Andrew Pinski <pinskia@physics.uc.edu>pinskia2006-02-172-3/+11
| | | | | | | | | | | | PR target/26272 * config/rs6000/darwin.md (load_macho_picbase_si): Add pc to the pattern. (load_macho_picbase_di): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111206 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/26161fxcoudert2006-02-174-358/+135
| | | | | | | | | | * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment for the other pthread check. * configure: Regenerate. * config.h.in: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111205 138bc75d-0d04-0410-961f-82ee72b054a4
* * gfortran.fortran-torture/execute/where_10.f90: New test case.sayle2006-02-178-0/+144
| | | | | | | | | | | | | * gfortran.fortran-torture/execute/where_11.f90: Likewise. * gfortran.fortran-torture/execute/where_12.f90: Likewise. * gfortran.fortran-torture/execute/where_13.f90: Likewise. * gfortran.fortran-torture/execute/where_14.f90: Likewise. * gfortran.fortran-torture/execute/where_15.f90: Likewise. * gfortran.fortran-torture/execute/where_16.f90: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111204 138bc75d-0d04-0410-961f-82ee72b054a4
* * MAINTAINERS (Write After Approval): Remove myself.fxcoudert2006-02-172-1/+7
| | | | | | | | (Language Front End Maintainers): Add myself as fortran 95 maintainer. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111203 138bc75d-0d04-0410-961f-82ee72b054a4
* Resync.charlet2006-02-171-0/+175
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111200 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ramon Fernandez <fernandez@adacore.com>charlet2006-02-174-8/+19
| | | | | | | | | | | | | | | | | | | | Thomas Quinot <quinot@adacore.com> Robert Dewar <dewar@adacore.com> Javier Miranda <miranda@adacore.com> * expander.adb: Fix typo in comment * exp_pakd.adb: Fix typo Minor comment reformatting. * g-dyntab.adb: Minor reformatting * exp_ch6.adb (Register_Interface_DT_Entry): Traverse the list of aliased subprograms to look for the abstract interface subprogram. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111199 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Robert Dewar <dewar@adacore.com>charlet2006-02-172-2/+20
| | | | | | | | | | | | | | * s-wchcnv.adb: Document handling of [ on output (we do not change this to ["5B"] and the new comments say why not. * gnat_ugn.texi: Add note for -gnatVo that this now includes the cases of type conversions and qualified expressions. Add comments on handling of brackets encoding for Text_IO git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111198 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Matthew Heaney <heaney@adacore.com>charlet2006-02-174-317/+522
| | | | | | | | | | | | | | | | | | | | * a-convec.ads, a-convec.adb: (operator "&"): handle potential overflow for large index types (Insert): removed Contraint_Error when using large index types (Insert_Space): removed Constraint_Error for large index types (Length): moved constraint check from Length to Insert * a-coinve.ads, a-coinve.adb: Stream attribute procedures are declared as not null access. Explicit raise statements now include an exception message. (operator "&"): handle potential overflow for large index types (Insert): removed Contraint_Error when using large index types (Insert_Space): removed Constraint_Error for large index types (Length): moved constraint check from Length to Insert git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111197 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Vincent Celier <celier@adacore.com>charlet2006-02-172-65/+111
| | | | | | | | | | | | | | | | | * snames.ads, snames.adb: New standard names for new project attributes: archive_builder, archive_indexer, compiler_pic_option, config_body_file_name, config_body_file_name_pattern, config_file_switches, config_file_unique, config_spec_file_name, config_spec_file_name_pattern, default_builder_switches, default_global_compiler_switches, default_language, dependency_file_kind, global_compiler_switches, include_path, include_path_file, language_kind, linker_executable_option, linker_lib_dir_option, linker_lib_name_option, mapping_file_switches, roots, runtime_project. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111196 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Javier Miranda <miranda@adacore.com>charlet2006-02-171-37/+24
| | | | | | | | | | | | | | | * sem_res.adb (Resolve_Type_Conversion): In case of conversion to an abstract interface type, the static analysis is not enough to know if the interface is implemented or not by the source tagged type. Hence we must pass the work to the expander to generate the required code to evaluate the conversion at run-time. (Resolve_Equality_Op): Do not apply previous transformation if expansion is disasbled, to prevent anomalies when locating global references in a generic unit. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111195 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ed Schonberg <schonberg@adacore.com>charlet2006-02-171-9/+16
| | | | | | | | | | | * sem_ch6.adb (Build_Body_To_Inline): Enforce the rule that in order to inline a function that returns an unconstrained type, the return expression must be the first variable declared in the body of the function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111194 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Javier Miranda <miranda@adacore.com>charlet2006-02-171-5/+34
| | | | | | | | | | | | | | | | | | | | Ed Schonberg <schonberg@adacore.com> * sem_ch3.adb (Build_Discriminated_Subtype): In case of concurrent type we cannot inherit the primitive operations; we inherit the Corresponding_Record_Type (which has the list of primitive operations). (Check_Anonymous_Access_Types): When creating anonymous access types for access components, use Rewrite in order to preserve the tree structure, for ASIS use. (Analyze_Object_Declaration): For limited types with access discriminants with defaults initialized by an aggregate, obtain subtype from aggregate as for other mutable types. (Derived_Type_Declaration): If the derived type is a limited interface, set the corresponding flag (Is_Limited_Record is not sufficient). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111193 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ed Schonberg <schonberg@adacore.com>charlet2006-02-171-10/+18
| | | | | | | | | * sem_ch12.adb (Analyze_Package_Instantiation): Inline_Now is false if the current instance is nested within another instance in a child unit. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111192 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ed Schonberg <schonberg@adacore.com>charlet2006-02-171-10/+5
| | | | | | | | | | * sem_ch10.adb (Analyze_With_Clause): If the unit is a subprogram instantiation, the corresponding entity is the related_instance of the wrapper package created for the instance. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111191 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Vasiliy Fofanov <fofanov@adacore.com>charlet2006-02-171-2/+5
| | | | | | | | | | * Makefile.in: Use VMS64 specialized versions of several units in Interfaces.C hierarchy to be compatible with HP C default size choices. Use the default version of Ada.Synchronous_Task_Control for VxWorks 653. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111190 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Vasiliy Fofanov <fofanov@adacore.com>charlet2006-02-171-0/+10
| | | | | | | | | | * init.c (facility_resignal_table): new array (__gnat_default_resignal_p): enhance default predicate to resignal if VMS condition has one of the predefined facility codes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111189 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Robert Dewar <dewar@adacore.com>charlet2006-02-171-0/+7
| | | | | | | | | * g-os_lib.adb (Copy_File): Make sure that if From has an Invalid_FD, then we close To if it is valid. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111188 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ed Schonberg <schonberg@adacore.com>charlet2006-02-172-15/+36
| | | | | | | | | | | | * freeze.adb (Statically_Discriminated_Components): Return false if the bounds of the type of the discriminant are not static expressions. * sem_aggr.adb (Check_Static_Discriminated_Subtype): Return false if the bounds of the discriminant type are not static. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111187 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ed Schonberg <schonberg@adacore.com>charlet2006-02-171-1/+2
| | | | | | | | | | * exp_dbug.adb (Debug_Renaming_Declaration): Indicate that the entity must be materialized when the renamed expression is an explicit dereference. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111186 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Javier Miranda <miranda@adacore.com>charlet2006-02-171-23/+98
| | | | | | | | | | | | | | | | | | | | Robert Dewar <dewar@adacore.com> * exp_ch4.adb (Expand_N_Allocator): If the allocated object is accessed through an access to class-wide interface we force the displacement of the pointer to the allocated object to reference the corresponding secondary dispatch table. (Expand_N_Op_Divide): Allow 64 bit divisions by small power of 2, if Long_Shifts are supported on the target, even if 64 bit divides are not supported (configurable run time mode). (Expand_N_Type_Conversion): Do validity check if validity checks on operands are enabled. (Expand_N_Qualified_Expression): Do validity check if validity checks on operands are enabled. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111185 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Jose Ruiz <ruiz@adacore.com>charlet2006-02-1710-25/+261
| | | | | | | | | | | | | * s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb, s-taprop-solaris.adb, s-taprop-vms.adb, s-taprop-mingw.adb, s-taprop-posix.adb, s-taprop-vxworks.adb, s-taprop-lynxos.adb, s-taprop-tru64.adb (Set_False, Set_True, Suspend_Until_True): Add Abort_Defer/Undefer pairs to avoid the possibility of a task being aborted while owning a lock. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111184 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Eric Botcazou <botcazou@adacore.com>charlet2006-02-174-9/+6
| | | | | | | | | | | | | | | | | PR ada/26315 * utils2.c (find_common_type): If both input types are BLKmode and have the same constant size, keep using the first one. * bindgen.adb: (Gen_Versions_Ada): Revert previous workaround. * decl.c (gnat_to_gnu_entity): Only check TREE_OVERFLOW for a constant. * misc.c (gnat_handle_option): New case for -Woverlength-strings. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111183 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Ed Schonberg <schonberg@adacore.com>charlet2006-02-171-1/+26
| | | | | | | | | | | | * sem_ch4.adb (Find_Boolean_Types): If one of the operands is an aggregate, check the interpretations of the other operand to find one that may be a boolean array. (Analyze_Selected_Component): Fix flow-of-control typo in case where the prefix is a private extension. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111182 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-16 Andrew Haley <aph@redhat.com>aph2006-02-174-7/+46
| | | | | | | | | | | | | | | | * stacktrace.cc (GetStackTraceElements): Call gnu::gcj::runtime::NameFinder::removeUnknown() to determine if non-Java frames should be removed from a printed stack trace. Pass methodName to getLineNumberForFrame(). (getLineNumberForFrame): Set method_name from info.dli_sname. * gnu/gcj/runtime/NameFinder.java (removeUnknown): New method. (remove_unknown): New variable. * include/java-stack.h (_Jv_StackTrace::getLineNumberForFrame): Add methodName arg. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111181 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/fortran/rsandifo2006-02-173-2/+7
| | | | | | | | * trans-common.c: Include rtl.h earlier. * trans-decl.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111178 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-17 Paolo Carlini <pcarlini@suse.de>paolo2006-02-176-38/+196
| | | | | | | | | | | | | | | | | | | Howard Hinnant <hhinnant@apple.com> PR libstdc++/26250 * include/bits/sstream.tcc (basic_stringbuf<>::overflow): Tweak to leave epgtr() just past the new write position, as per the relevant bits of 27.7.1.3/8 (not changed by DR 432). * testsuite/27_io/basic_stringbuf/overflow/char/26250.cc: New. * testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc: Same. * docs/html/ext/howto.html: Add entries for DR 169 and DR 432. * include/std/std_sstream.h (basic_stringbuf<>::_M_sync): Move out of line... * include/bits/sstream.tcc: ... here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111177 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree-vrp.c (set_value_range_to_nonnegative): New function.law2006-02-178-167/+163
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (vrp_expr_computes_nonnegative, ssa_name_nonnegative_p): Likewise. (ssa_name_nonzero_p): Likewise. (get_value_range): Return NULL if VRP is not running. (extract_range_from_expr): Fallback to tree_expr_XXX_p if VRP routines do not discover a range. (vrp_finalize): Clear VR_VALUE to indicate VRP is not running. * tree.h (ssa_name_nonzero_p, ssa_name_nonnegative_p): Prototype. * fold-const.c (tree_expr_nonzero_p): For SSA_NAMEs, query VRP. (tree_expr_nonnegative_p): Similarly. * tree-ssa-dom.c (nonzero_vars, nonzero_vars_stack): Remove. (restore_nonzero_vars_to_original_value): Remove. (unsafe_associative_fp_binop): Remove. (tree_ssa_dominator_optimize): Remove initialization and finalization of nonzero_vars and nonzero_vars_stack. (dom_opt_initialize_block): No longer push marker on nonzero_vars_stack. (dom_opt_finalize_block): No longer call restore_nonzero_vars_to_original_value. (record_equivalences_from_phis): No longer look for nonzero PHI arguments. (cprop_into_successor_phis): No longer propagate nonzero property into PHI arguments. Lose unused argument. Caller updated. (record_equivalences_from_stmt): No longer record nonzero values for SSA_NAMEs. (lookup_avail_expr): No longer use nonzero_vars. * gcc.dg/tree-ssa/vrp24.c: Update expected output. * gcc.dg/tree-ssa/vrp26.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111175 138bc75d-0d04-0410-961f-82ee72b054a4
* * stor-layout.c (set_sizetype): Set TYPE_MAX_VALUE properlylaw2006-02-172-0/+24
| | | | | | | | | for sizetype when sizetype is unsigned. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111170 138bc75d-0d04-0410-961f-82ee72b054a4
* Daily bump.gccadmin2006-02-171-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111168 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-16 Denis Nagorny <denis_nagorny@linux.intel.com>hjl2006-02-173-5/+49
| | | | | | | | | | | PR rtl-optimization/25603 * reload.c (reg_inc_found_and_valid_p): New. Check REG_INC note. (regno_clobbered_p): Use it. Reusing SETS argument for REG_INC case. * reload1.c (choose_reload_regs): Added call of regno_clobbered_p with new meaning of SETS. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111162 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:jsm282006-02-1619-583/+20655
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR target/20353 PR target/24578 PR target/24837 * config/linux.opt: New file. * config/linux.h (CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC. * config.gcc (*-*-linux*): Define extra_options. (*-*-*uclibc*): Define UCLIBC_DEFAULT. (arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi. * config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change to GLIBC_DYNAMIC_LINKER. * config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise. (LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * doc/invoke.texi (GNU/Linux Options): New section. gcc/testsuite: * gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define if __UCLIBC__ is defined. libstdc++-v3: PR libstdc++/14939 * config/os/uclibc/ctype_base.h, config/os/uclibc/ctype_inline.h, config/os/uclibc/ctype_noninline.h, config/os/uclibc/os_defines.h: New. * acinclude.m4 (GLIBCXX_CONFIGURE): Test whether using uClibc. * configure.host: Use os/uclibc for uClibc. * crossconfig.m4 (*-linux*): Use link tests. Don't hardcode presence of math functions. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111160 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>andreast2006-02-169-0/+381
| | | | | | | | | | | | | | * testsuite/libffi.call/return_dbl.c: New test case. * testsuite/libffi.call/return_dbl1.c: Likewise. * testsuite/libffi.call/return_dbl2.c: Likewise. * testsuite/libffi.call/return_fl.c: Likewise. * testsuite/libffi.call/return_fl1.c: Likewise. * testsuite/libffi.call/return_fl2.c: Likewise. * testsuite/libffi.call/return_fl3.c: Likewise. * testsuite/libffi.call/closure_fn6.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111156 138bc75d-0d04-0410-961f-82ee72b054a4
* * env.c (__gnat_setenv): Use size_t.ebotcazou2006-02-162-4/+10
| | | | | | | | | (__gnat_unsetenv): Likewise. (__gnat_clearenv): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111155 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/sparc/sparc.md (setjmp): Rewrite.ebotcazou2006-02-162-16/+17
| | | | | | | | | (setjmp_32): Delete. (setjmp_64): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111154 138bc75d-0d04-0410-961f-82ee72b054a4
* PR fortran/26224jakub2006-02-164-0/+21
| | | | | | | | | | * parse.c (parse_omp_do, parse_omp_structured_block): Call gfc_commit_symbols and gfc_warning_check. * gfortran.dg/gomp/pr26224.f: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111153 138bc75d-0d04-0410-961f-82ee72b054a4
* * openmp.c (resolve_omp_clauses): Add a dummy case label to workaroundjakub2006-02-162-0/+9
| | | | | | | PR middle-end/26316. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111152 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>andreast2006-02-1610-11/+942
| | | | | | | | | | | | | | | | | | * testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong definition. * testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition here to be used by other test cases too. * testsuite/libffi.call/nested_struct10.c: New test case. * testsuite/libffi.call/nested_struct9.c: Likewise. * testsuite/libffi.call/nested_struct8.c: Likewise. * testsuite/libffi.call/nested_struct7.c: Likewise. * testsuite/libffi.call/nested_struct6.c: Likewise. * testsuite/libffi.call/nested_struct5.c: Likewise. * testsuite/libffi.call/nested_struct4.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111151 138bc75d-0d04-0410-961f-82ee72b054a4
* 2006-02-16 Daniel Berlin <dberlin@dberlin.org>dberlin2006-02-162-1/+6
| | | | | | | | | * tree-ssa-operands.c (access_can_touch_variable): Fix typo in previous change. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111148 138bc75d-0d04-0410-961f-82ee72b054a4
* * loop-invariant.c (invariant_for_use, check_dependencies): Fail forrakdver2006-02-162-1/+13
| | | | | | | | read-write uses. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111141 138bc75d-0d04-0410-961f-82ee72b054a4
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