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* 2010-06-22 Ed Schonberg <schonberg@adacore.com>charlet2010-06-221-149/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cstand.adb: Add tree nodes for pragma Pack on string types. 2010-06-22 Javier Miranda <miranda@adacore.com> * einfo.ads, einfo.adb (Last_Formal): New synthesized attribute. * exp_util.adb (Find_Prim_Op): Use new attribute to locate the last formal of a primitive. * exp_disp.adb (Is_Predefined_Dispatching_Operation, Is_Predefined_Dispatching_Alias): Use new attribute to locate the last formal of a primitive. * exp_cg.adb (Is_Predefined_Dispatching_Operation): Use new attribute to obtain the last formal of a primitive. 2010-06-22 Geert Bosch <bosch@adacore.com> * sysdep.c, init.c, adaint.c, cstreams.c: Remove conditional code depending on __EMX__ or MSDOS being defined. * i-cstrea.ads, gnat_rm.texi: Remove mentions of OS/2, DOS and Xenix. * a-excpol-abort.adb: Update comment indicating users of the file. * xref_lib.adb, sfn_scan.adb: Remove mention of OS/2, replace NT by Windows. * env.c: Remove empty conditional for MSDOS. * s-stchop.adb, g-dirope.ads, s-fileio.adb, osint.ads: Remove mention of OS/2 in comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161205 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-06-22 Robert Dewar <dewar@adacore.com>charlet2010-06-221-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lib-writ.ads, errout.adb, einfo.adb, einfo.ads: Minor reformatting. 2010-06-22 Vincent Celier <celier@adacore.com> * adaint.c (__gnat_locate_regular_file): If a directory in the path is empty, make it the current working directory. 2010-06-22 Thomas Quinot <quinot@adacore.com> * sem_ch3.adb (Build_Derived_Record_Type): When deriving a tagged private type with discriminants, make sure the parent type is frozen. 2010-06-22 Eric Botcazou <ebotcazou@adacore.com> * exp_attr.adb (Expand_N_Attribute_Reference) <Attribute_Bit>: Deal with packed array references specially. * exp_ch4.adb (Expand_N_Indexed_Component): Do not convert a reference to a component of a bit packed array if it is the prefix of 'Bit. * exp_pakd.ads (Expand_Packed_Bit_Reference): Declare. * exp_pakd.adb (Expand_Packed_Bit_Reference): New procedure. Expand a 'Bit reference, where the prefix involves a packed array reference. (Get_Base_And_Bit_Offset): New helper, extracted from... (Expand_Packed_Address_Reference): ...here. Call above procedure to get the outer object and offset expression. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161160 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-06-18 Ed Schonberg <schonberg@adacore.com>charlet2010-06-181-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | * exp_ch6.adb: Add extra guard. 2010-06-18 Gary Dismukes <dismukes@adacore.com> * sem_util.adb (Object_Access_Level): For Ada 2005, determine the accessibility level of a function call from the level of the innermost enclosing dynamic scope. (Innermost_Master_Scope_Depth): New function to find the depth of the nearest dynamic scope enclosing a node. 2010-06-18 Tristan Gingold <gingold@adacore.com> * adaint.c: Make ATTR_UNSET static as it is not used outside this file. 2010-06-18 Thomas Quinot <quinot@adacore.com> * g-socket.ads: Minor reformatting. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160964 138bc75d-0d04-0410-961f-82ee72b054a4
* 2010-06-17 Vincent Celier <celier@adacore.com>charlet2010-06-171-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gnatcmd.adb (Non_VMS_Usage): Do not issue usage for gnat sync. Update the last line of the usage, indicating what commands do not accept project file switches. * vms_conv.adb: Do not issue usage line for GNAT SYNC * vms_data.ads: Fix errors in the qualifiers /LOGFILE and /MAIN of GNAT ELIM. * gnat_ugn.texi: Document the relaxed rules for library directories in externally built library projects. 2010-06-17 Doug Rupp <rupp@adacore.com> * s-auxdec-vms_64.ads: Make boolean and arithmetic operations intrinsic where possible. * s-auxdec-vms-alpha.adb: Remove kludges for aforemention. * gcc-interface/Makefile.in: Update VMS target pairs. 2010-06-17 Vasiliy Fofanov <fofanov@adacore.com> * adaint.c: Reorganized in order to avoid use of GetProcessId to stay compatible with Windows NT 4.0 which doesn't provide this function. 2010-06-17 Vincent Celier <celier@adacore.com> * ali-util.adb (Time_Stamp_Mismatch): In Verbose mode, if there is different timestamps but the checksum is the same, issue a short message saying so. 2010-06-17 Arnaud Charlet <charlet@adacore.com> * s-interr.adb (Finalize): If the Abort_Task signal is set to system, it means that we cannot reset interrupt handlers since this would require potentially sending the abort signal to the Server_Task. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@160911 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-11-30 Ed Schonberg <schonberg@adacore.com>charlet2009-11-301-14/+16
| | | | | | | | | | | | | | | | | | | | | * par_sco.adb (Traverse_Handled_Statement_Sequence): Do not emit SCO's for null statements that do not come from source. * sinfo.ads: Clarify documentation of Comes_From_Source 2009-11-30 Vincent Celier <celier@adacore.com> * prj-nmsc.adb (Add_Source): Use Display_Name for both projects when displaying the paths in error message. 2009-11-30 Emmanuel Briot <briot@adacore.com> * adaint.h, adaint.c (file_attributes): force the use of unsigned char. On some platforms, "char" is signed, on others unsigned, so we explicitly specify the one we expect git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154826 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-11-30 Jerome Lambourg <lambourg@adacore.com>charlet2009-11-301-1/+1
| | | | | | | | | | | | | | | | | | * exp_ch3.adb (Make_Predefined_Primitive_Specs): Improve comment for the Value_Type case. 2009-11-30 Thomas Quinot <quinot@adacore.com> * a-textio.adb: Minor reformatting 2009-11-30 Pascal Obry <obry@adacore.com> * adaint.c: Fix bug in passing parameter. * expect.c: Include io.h to get definition of _open_osfhandle git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154810 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-10-30 Emmanuel Briot <briot@adacore.com>charlet2009-10-301-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | * make.adb (Start_Compile_If_Possible): Compute location of resulting ALI file in this procedure instead of after the compilation itself, since the current directory might have changed in between when using -j<n>. * osint.ads: Addded missing alignment clause. * adaint.c, adaint.h, osint.adb (__gnat_reset_attributes, __gnat_size_of_file_attributes): Rename reset_attributes and size_of_file_attributes. 2009-10-30 Javier Miranda <miranda@adacore.com> * sem_scil.adb (Adjust_SCIL_Node): Add missing management of sequences of statements when searching for SCIL nodes. 2009-10-30 Tristan Gingold <gingold@adacore.com> * gnatlink.adb, link.c: By default use shared libgcc on darwin. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153749 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-10-30 Emmanuel Briot <briot@adacore.com>charlet2009-10-301-207/+336
| | | | | | | | | | | | | | | | | | * make.adb, adaint.c, adaint.h, osint.adb, osint.ads, bcheck.adb (*_attr): new subprograms. (File_Length, File_Time_Stamp, Is_Writable_File): new subprograms (Read_Library_Info_From_Full, Full_Library_Info_Name, Full_Source_Name): Now benefit from a previous cache of the file attributes, to further save on system calls. (Smart_Find_File): now also cache the file attributes. This makes the package File_Stamp_Hash_Table useless, and it was removed. (Compile_Sources): create subprograms for the various steps of the main loop, for readibility and to avoid sharing variables between the various steps. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153747 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-10-27 Vincent Celier <celier@adacore.com>charlet2009-10-271-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * makeutl.adb (Check_Source_Info_In_ALI): Do not recompile if a subunit from the runtime is found, except if gnatmake switch -a is used and this subunit cannot be found. 2009-10-27 Ed Schonberg <schonberg@adacore.com> * gnatbind.adb (gnatbind): When the -R option is selected, list subunits as well, for tools that need the complete closure of the main program. 2009-10-27 Sergey Rybin <rybin@adacore.com> * gnat_ugn.texi: Minor updates. 2009-10-27 Emmanuel Briot <briot@adacore.com> * prj-tree.adb (Free): Fix memory leak. 2009-10-27 Vasiliy Fofanov <fofanov@adacore.com> * adaint.c, s-os_lib.adb (__gnat_create_output_file_new): New function that ensures the file that is created is new. Use this function to make sure there is no race condition if several processes are creating temp files concurrently. * s-os_lib.ads: Update comment. 2009-10-27 Thomas Quinot <quinot@adacore.com> * sem_ch12.adb: Minor reformatting 2009-10-27 Javier Miranda <miranda@adacore.com> * exp_ch4.ads (Integer_Promotion_Possible): New subprogram. * exp_ch4.adb (Integer_Promotion_Possible): New subprogram. (Expand_N_Type_Conversion): Replace code that checks if the integer promotion of the operands is possible by a call to the new function Integer_Promotion_Possible. Minor reformating because an enclosing block is now not needed. * checks.adb (Apply_Arithmetic_Overflow_Check): Add missing check to see if the integer promotion is possible; in such case the runtime checks are not generated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153592 138bc75d-0d04-0410-961f-82ee72b054a4
* Minor reformatting.charlet2009-07-301-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150252 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/40578davek2009-07-261-33/+33
| | | | | | | | | | | | | | | | | | | | * adaint.h (FOPEN, STAT, FSTAT, LSTAT, STRUCT_STAT): Rename from these (GNAT_FOPEN, GNAT_STAT, GNAT_FSTAT, GNAT_LSTAT, GNAT_STRUCT_STAT): ... to these. (__gnat_stat): Adjust reference to STAT in prototype. * adaint.c (__gnat_try_lock, __gnat_fopen, __gnat_file_length, __gnat_named_file_length, __gnat_file_time_name, __gnat_file_time_fd, __gnat_get_libraries_from_registry, __gnat_stat, __gnat_file_exists, __gnat_is_regular_file, __gnat_is_directory, __gnat_is_readable_file, __gnat_is_writable_file, __gnat_is_executable_file, __gnat_set_writable, __gnat_set_executable, __gnat_set_non_writable, __gnat_set_readable, __gnat_set_non_readable, __gnat_is_symbolic_link, __gnat_copy_attribs): Adjust all references to the above. * cstreams.c (__gnat_is_regular_file_fd): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150098 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-07-13 Robert Dewar <dewar@adacore.com>charlet2009-07-131-3/+6
| | | | | | | | | | | | | | | | | | | * output.adb: Minor comment addition for last change * sinfo.ads: Minor reformatting 2009-07-13 Vasiliy Fofanov <fofanov@adacore.com> * adaint.c (__gnat_portable_no_block_spawn): on Windows, return -1 when spawn failed like on all other targets. 2009-07-13 Ed Schonberg <schonberg@adacore.com> * exp_ch7.adb: Indicate origin of temporary for transient expression. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149584 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-07-13 Vasiliy Fofanov <fofanov@adacore.com>charlet2009-07-131-61/+49
| | | | | | | | | | | | | | | | | | | | * mingw32.h: Make it explicit that we need XP or later. * initialize.c: Remove useless extern symbol declaration. * adaint.h: Ditto, also expose __gnat_win32_remove_handle to allow code reuse in expect.c. * adaint.c: Changes throughout the Windows section to redesign storage of the child process list and the process identification. * expect.c (__gnat_kill, __gnat_waitpid): Simplify, cleanup, use pids for interfacing, fix errors. (__gnat_expect_portable_execvp): use function in adaint.c git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149573 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-07-13 Thomas Quinot <quinot@adacore.com>charlet2009-07-131-3/+15
| | | | | | | | | | | | | | * g-socthi-vxworks.adb (C_Sendto): VxWorks does not support the standard sendto(2) interface for connected sockets (passing a null destination address). Use send(2) instead for that case. 2009-07-13 Pascal Obry <obry@adacore.com> * adaint.c: Fix __gnat_stat() with Win32 UNC paths. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149559 138bc75d-0d04-0410-961f-82ee72b054a4
* * init.c (__gnat_set_globals): Add prototype.ebotcazou2009-06-271-2/+2
| | | | | | | | | | | | | | | | | | | | | | | * adaint.c (__gnat_binder_supports_auto_init): Likewise. (__gnat_sals_init_using_constructors): Likewise. * gcc-interface/utils.c (gnat_pushlevel): Likewise. (get_block_jmpbuf_decl): Likewise. (gnat_poplevel): Likewise. (merge_sizes): Rename local variable. (copy_type): Likewise. (build_vms_descriptor32): Likewise. (build_vms_descriptor): Likewise. (convert_vms_descriptor64): Likewise. (convert_vms_descriptor32): Likewise. (convert_to_fat_pointer): Likewise. (maybe_unconstrained_array): Likewise. (def_fn_type): Use promoted type with va_arg. * gcc-interface/decl.c (gnat_to_gnu_entity): Add declaration. (substitute_in_type): Rename local variable. * gcc-interface/Make-lang.in (ada-warn): Use STRICT_WARN. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@149007 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-06-26 Matthew Gingell <gingell@adacore.com>charlet2009-06-261-0/+1
| | | | | | | | | | | | | | | | | * adaint.c: Do not use the dummy version of convert_addresses on LynxOS 2009-06-26 Vincent Celier <celier@adacore.com> * prj.ads (No_Language_Config): Value of Dependency_Kind is None by default. 2009-06-26 Robert Dewar <dewar@adacore.com> * exp_ch4.adb, gnatcmd.adb, make.adb: Minor reformatting git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148963 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-06-22 Vincent Celier <celier@adacore.com>charlet2009-06-221-42/+41
| | | | | | | | | | | | | | | | | | | | | | | * gnatcmd.adb (Check_Files): Close temporary files after all file names have been written into it. 2009-06-22 Matthew Gingell <gingell@adacore.com> * adaint.c, adaint.h, cstreams.c: Call stat64 on platforms where it is available. 2009-06-22 Thomas Quinot <quinot@adacore.com> * sem_disp.adb (Check_Direct_Call): Handle the case where the full view of the root type is visible at the point of the call. 2009-06-22 Pat Rogers <rogers@adacore.com> * gnat_ugn.texi: Revised a sentence to correct a minor grammar error. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148781 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-06-11 Ed Schonberg <schonberg@adacore.com>charlet2009-06-111-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sem_attr.adb (Resolve_Attribute, case 'access): Add missing accessibiliy check on access_to_subprogram in the context of an anonymous access that is not an access parameter. 2009-06-11 Eric Botcazou <ebotcazou@adacore.com> * tracebak.c (i386 section): Define IS_BAD_PTR on Solaris. 2009-06-11 Quentin Ochem <ochem@adacore.com> * sem_warn.adb, scng.adb, sfn_scan.adb, freeze.adb: Add CODEFIX comments for message handled by GPS. 2009-06-11 Matthew Gingell <gingell@adacore.com> * adaint.c: Use fopen64 instead of fopen on platforms where we know it's supported. 2009-06-11 Pascal Obry <obry@adacore.com> * g-cgi.ads: Fix comment typo. * g-cgi.adb: Properly decode "+" in CGI parameters as spaces. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148392 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-05-06 Sergey Rybin <rybin@adacore.com>charlet2009-05-061-0/+57
| | | | | | | | | | | | | | * gnat_ugn.texi: Add subsection for Exits_From_Conditional_Loops rule Add formal definition for extra exit point metric 2009-05-06 Pascal Obry <obry@adacore.com> * adaint.c: Support for setting attributes on unicode filename on Windows. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147171 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-29 Ed Schonberg <schonberg@adacore.com>charlet2009-04-291-0/+3
| | | | | | | | | | | | | | | | | | | | * sem_elim.adb (Check_Eliminated): Handle new improved eliminate information: no need for full scope check. (Eliminate_Error): Do not emit error in a generic context. 2009-04-29 Ed Falis <falis@adacore.com> * adaint.c (__gnat_rmdir): return error code if VTHREADS is defined. VxWorks 653 POS does not support rmdir. 2009-04-29 Matteo Bordin <bordin@adacore.com> * s-stausa.adb, s-stausa.ads: Get_Usage_Range: changing the way results are printed. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146943 138bc75d-0d04-0410-961f-82ee72b054a4
* * sem_ch3.adb, sem_ch6.adb: Minor reformattingcharlet2009-04-201-1/+1
| | | | | | | | | * adaint.c (__gnat_is_readable_file): Check for file existence when not using ACL (always the case on remote drives). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146406 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-20 Thomas Quinot <quinot@adacore.com>charlet2009-04-201-6/+14
| | | | | | | | | | | | | | | | | | | | * s-oscons-tmplt.c: Add support for generating a dummy version of s-oscons.ads providing all possible constants. * g-socthi-mingw.ads: Fix calling convention for __gnat_inet_pton. * socket.c (__gnat_inet_pton): On Windows make sure we always use the ANSI version (not the UNICODE version) of WSAStringToAddress. 2009-04-20 Pascal Obry <obry@adacore.com> * adaint.c (__gnat_set_OWNER_ACL): properly free memory allocated for the security descriptor and make sure all handles are closed before leaving this procedure. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146392 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-20 Pascal Obry <obry@adacore.com>charlet2009-04-201-66/+68
| | | | | | | | | | | | * adaint.c (__gnat_get_libraries_from_registry): Fix code to avoid warning. At the same time fix a memory leak. * osint.adb (Get_Libraries_From_Registry): Properly free memory returned by the above routine. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146380 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-20 Robert Dewar <dewar@adacore.com>charlet2009-04-201-65/+66
| | | | | | | | | | | | | | | | | | | | * s-conca5.adb, s-conca5.ads, s-conca7.adb, s-conca7.ads, s-conca9.adb, s-conca9.ads, rtsfind.ads, s-conca2.adb, s-conca2.ads, s-conca4.adb, s-conca4.ads, s-conca6.adb, s-conca6.ads, s-conca8.adb, s-conca8.ads, s-conca3.adb, s-conca3.ads (Str_Concat_Bounds_x): New functions. * exp_ch4.adb (Expand_Concatenate): Minor code reorganization 2009-04-20 Pascal Obry <obry@adacore.com> * initialize.c (__gnat_initialize): Add braces to kill warning. * adaint.c: Minor reformatting, untabify, remove trailing spaces. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146379 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-20 Eric Botcazou <ebotcazou@adacore.com>charlet2009-04-201-2/+4
| | | | | | | | | | | | | | | * adaint.h (__gnat_lwp_self): Declare on Linux. * adaint.c (__gnat_os_filename): Add ATTRIBUTE_UNUSED on 'filename'. 2009-04-20 Robert Dewar <dewar@adacore.com> * exp_ch5.adb, usage.adb, back_end.adb, opt.ads: Implement front-end part of -fpreserve-control-flow switch. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146376 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-20 Ed Schonberg <schonberg@adacore.com>charlet2009-04-201-22/+88
| | | | | | | | | | | | | | | | | | * inline.adb (Add_Inlined_Subprogram): Do not place on the back-end list a caller of an inlined subprogram, if the caller itself is not called. 2009-04-20 Pascal Obry <obry@adacore.com> * adaint.c: Disable use of ACL on network drives. 2009-04-20 Arnaud Charlet <charlet@adacore.com> * gnat_ugn.texi: Add examples. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146374 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-17 Robert Dewar <dewar@adacore.com>charlet2009-04-171-26/+62
| | | | | | | | | | | | * sem_ch3.adb: Minor reformatting 2009-04-17 Pascal Obry <obry@adacore.com> * adaint.c: Add __gnat_use_acl global variable to control use of ACL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146269 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-17 Thomas Quinot <quinot@adacore.com>charlet2009-04-171-10/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | * exp_ch7.adb: Minor reformatting 2009-04-17 Robert Dewar <dewar@adacore.com> * restrict.adb (Check_Restriction_No_Dependence): Don't check restriction if outside main extended source unit. * sem_ch10.adb (Analyze_With_Clause): Check No_Dependence restriction for parents of child units as well as the child unit itself. 2009-04-17 Bob Duff <duff@adacore.com> * checks.ads: Minor comment fix * exp_aggr.ads: Minor comment fix 2009-04-17 Nicolas Roche <roche@adacore.com> * adaint.c: Improve cross compiler detection and handling. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146236 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-17 Eric Botcazou <ebotcazou@adacore.com>charlet2009-04-171-33/+40
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * exp_ch4.adb (Expand_Concatenation): Do not use calls at -Os. 2009-04-17 Pascal Obry <obry@adacore.com> * mingw32.h: Add S2WSC and WS2SC macros to convert to/from CurrentCodePage. * adaint.h: Encoding_Unspecified is now defined. Corresponds to the value when no encoding form paramter is set on Text_IO services. * adaint.c: CurrentCodePage new variable on Windows. Use new macros S2WSC and WS2SC instead of the UTF-8 oriented ones. * mkdir.c: Use new macros S2WSC and WS2SC instead of the UTF-8 oriented ones. * initialize.c: Initialize CurrentCodePage depending on GNAT_CODE_PAGE environment variable value. Default is UTF-8. * s-crtl.ads: Filename_Encoding add Unspecified in the enumeration type. fopen and freopen encoding parameter is now set to Unspecified. The default value is in this case UTF-8 (as it was before) but use the new macros that convert to/from the code page set at runtime (CurrentCodePage). * s-fileio.adb: When no encoding specified use Unspecified value. 2009-04-17 Ed Schonberg <schonberg@adacore.com> * atree.adb, atree.ads: Remove dead code. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146235 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-16 Pascal Obry <obry@adacore.com>charlet2009-04-161-0/+17
| | | | | | | | | | | | | | | * adaint.h, adaint.c (__gnat_rmdir): New routine. Simple wrapper routines used to convert to proper encoding on Windows. * s-crtl.ads: Use __gnat_rmdir instead of direct call to the C library. * g-dirope.adb (Remove_Dir): Fix a bug, the root directory was removed twice. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146176 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-16 Thomas Quinot <quinot@adacore.com>charlet2009-04-161-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * snames.ads-tmpl (Name_Defined): New predefined name for use by the integrated preprocessor. * prep.ads, prep.adb (Setup_Hooks): New subprogram. (Initialize): Split into two subprograms, Initialize (to be called prior to compiler command line processing) and Setup_Hooks (to be called later on when the first source file is loaded). * gprep.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks. Add call to Prep.Initialize. * sinput-l.adb, prepcomp.adb: Change call to Prep.Initialize to call to Prep.Setup_Hooks. 2009-04-16 Pascal Obry <obry@adacore.com> * adaint.h, adaint.c (__gnat_chdir): New routine. Simple wrapper routines used to convert to proper encoding on Windows. * s-crtl.ads: Use __gnat_chdir instead of direct call to the C library. * a-direct.adb, g-dirope.adb: Use chdir from System.CRTL. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146174 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-16 Bob Duff <duff@adacore.com>charlet2009-04-161-22/+1
| | | | | | | | | | | | | | | | | | | * exp_ch6.ads, exp_ch6.adb (Is_Build_In_Place_Function_Return): Remove, unused. 2009-04-16 Thomas Quinot <quinot@adacore.com> * sem_ch4.adb: Minor reformatting * adaint.c: Remove junk duplicated code. * sem_ch3.adb: Minor reformatting * exp_dist.adb: Minor comment rewording git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146165 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-15 Pascal Obry <obry@adacore.com>charlet2009-04-151-0/+35
| | | | | | | | | | | | | | | | | | | | | | Add support for Win32 native encoding for delete/rename routines. * adaint.c (__gnat_unlink): New routine. (__gnat_rename): New routine. Simple wrapper routines used to convert to proper encoding on Windows. * s-os_lib.adb: Use __gnat_unlink and __gnat_rename instead of direct call to the C library. * g-sercom-mingw.adb, s-win32.ads: Update Win32 binding. 2009-04-15 Robert Dewar <dewar@adacore.com> * s-tassta.adb: Minor reformatting git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146101 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-15 Nicolas Roche <roche@adacore.com>charlet2009-04-151-0/+10
| | | | | | | | | | | | | * adaint.c: Add function __gnat_lwp_self that retrieves the LWP of the current thread. * s-osinte-linux.ads: Import the __gnat_lwp_self function as lwp_self * s-taprop-linux.adb (Enter_Task): Store the LWP in the TCB git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@146097 138bc75d-0d04-0410-961f-82ee72b054a4
* 2009-04-10 Ed Schonberg <schonberg@adacore.com>charlet2009-04-101-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | * sem_prag.adb (Analyze_Pragma, case Task_Name): Do not expand argument of pragma. It will be recopied and analyzed when used in call to Create_Task. * sem_res.adb (Resolve_Call): Clarify use of secondary stack within initialization operations and recognize use of it in procedure calls within init_procs. * exp_ch9.adb (Make_Task_Create_Call): Copy full tree of Task_Name argument, because it may have side-effects. * exp_ch2.adb: Remove obsolete comments on default functions 2009-04-10 Jose Ruiz <ruiz@adacore.com> * adaint.c (RTX section): Do for RTX the same thing as we do for Windows (include ctype.h and define a fallback ISALPHA if IN_RTS). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145882 138bc75d-0d04-0410-961f-82ee72b054a4
* Licensing changes to GPLv3 resp. GPLv3 with GCC Runtime Exception.jakub2009-04-091-12/+11
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145841 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/ada/sam2008-09-251-1/+1
| | | | | | | | PR ada/37641 * adaint.c (__gnat_set_non_writable): Use FILE_WRITE_EA instead of deprecated FILE_WRITE_PROPERTIES. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@140665 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-22 Pascal Obry <obry@adacore.com>charlet2008-08-221-28/+30
| | | | | | | | | * initialize.c, adaint.c: Use Lock_Task and Unlock_Task for non-blocking spawn. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139476 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-22 Pascal Obry <obry@adacore.com>charlet2008-08-221-3/+6
| | | | | | | | * adaint.c: Fix possible race condition on win32_wait(). git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139466 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-17 Aaron W. LaFramboise <aaronavay62@aaronwl.com>aaronwl2008-08-171-4/+9
| | | | | | | | * adaint.c (_gnat_set_close_on_exec) [_WIN32]: Implement. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139167 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-06 Pascal Obry <obry@adacore.com>charlet2008-08-061-1/+4
| | | | | | | | * adaint.c: Another fix for ACL support on Windows. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138777 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-05 Pascal Obry <obry@adacore.com>charlet2008-08-051-2/+2
| | | | | | | | * adaint.c: Remove support for readable attribute on vxworks and nucleus git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138721 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-05 Pascal Obry <obry@adacore.com>charlet2008-08-051-27/+51
| | | | | | | | * adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Add support for the readable attribute. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138709 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-05 Pascal Obry <obry@adacore.com>charlet2008-08-051-12/+12
| | | | | | | * adaint.c: In UNIX cases do not call __gnat_stat but stat directly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138703 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-05 Pascal Obry <obry@adacore.com>charlet2008-08-051-2/+2
| | | | | | | | * adaint.c, adaint.h, s-os_lib.adb, s-os_lib.ads: Fix the Set_Read_Only Win32 implementation. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138676 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-04 Pascal Obry <obry@adacore.com>charlet2008-08-041-15/+37
| | | | | | | | * adaint.c: Refine support for Windows file attributes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138620 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-04 Pascal Obry <obry@adacore.com>charlet2008-08-041-7/+182
| | | | | | | | | * adaint.c, s-os_lib.adb, s-os_lib.ads: Use Windows ACL to deal with file attributes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138613 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-01 Jose Ruiz <ruiz@adacore.com>charlet2008-08-011-2/+6
| | | | | | | | | * adaint.c (__gnat_tmp_name): Refine the generation of temporary names for RTX. Adding a suffix that is incremented at each iteration. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138482 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-08-01 Jose Ruiz <ruiz@adacore.com>charlet2008-08-011-1/+5
| | | | | | | | | * adaint.c (__gnat_tmp_name): RTSS applications do not support tempnam nor tmpnam, so we always use c:\WINDOWS\Temp\gnat-XXXXXX as temporary name. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138474 138bc75d-0d04-0410-961f-82ee72b054a4
* 2008-07-30 Jose Ruiz <ruiz@adacore.com>charlet2008-07-301-2/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * adaint.c (__gnat_file_exists): Do not use __gnat_stat for RTX. (__main for RTX in RTSS mode): Create this dummy procedure symbol to avoid the use of this symbol from libgcc.a in RTX kernel mode. * cio.c (put_int, put_int_stderr, put_char, put_char_stderr): For RTX we call the function RtPrintf for console output. * argv.c Do not use the environ variable for RTX. * gnatlink.adb (gnatlink): The part that handles the --RTS option has been moved before the call to Osint.Add_Default_Search_Dirs in order to take into account the flags in system.ads (RTX_RTSS_Kernel_Module) from the appropriate run time. * targparm.ads (RTX_RTSS_Kernel_Module_On_Target): Add this flag that is set to True if target is a RTSS module for RTX. * targparm.adb (Targparm_Tags, RTX_Str, Targparm_Str): Add tag RTX for RTX_RTSS_Kernel_Module (Get_Target_Parameters): Add processing of RTX_RTSS_Kernel_Module flag. * gcc-interface/Makefile.in (LIBGNAT_TARGET_PAIRS for RTX): Use gcc exception handling mechanism for Windows and RTX in Win32 mode, but not for RTX in kernel mode (RTSS). (LIBGNAT_SRCS): Remove ada.h git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138305 138bc75d-0d04-0410-961f-82ee72b054a4
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