a1023434a8
gcc/ada/ * contracts.adb, contracts.ads (Build_Postconditions_Procedure): Add declarations for Postcond_Enabled, Result_Object_For_Postcondition, and Return_Success_For_Postcond, and place all postconditions within an if statement to control their execution for interactions when cleanup actions get generated. (Get_Postcond_Enabled): Created to fetch object declared to handle new expansion of postconditions. (Get_Result_Object_For_Postcond): Created to fetch object declared to handle new expansion of postconditions. (Get_Return_Success_For_Postcond): Created to fetch object declared to handle new expansion of postconditions. * einfo.adb, einfo.ads: Modify flag Stores_Attribute_Old_Prefix to apply to constants, variables, and types. * exp_ch6.adb (Add_Return): Add assignment to Return_Success_For_Postcond. (Expand_Non_Function_Return): Add assignment to Return_Success_For_Postcond (Expand_Simple_Function_Return): Add assignment to Result_Object_For_Postcond and Return_Success_For_Postcond. * exp_ch7.adb (Build_Finalization_Master): Mark finalization masters which finalize types created store 'Old objects as storing 'Old objects. (Build_Finalizer): Created to generated a unified and special expansion for finalization when postconditions are present. (Build_Finalizer_Helper): Renamed Build_Finalizer and added parameter to facilitate the creation of separate finalization routines for 'Old objects and general objects. (Create_Finalizer): Add condition for the insertion of the finalizer spec to avoid malformed trees. (Expand_Cleanup_Actions): Move _postconditions and related declarations to the new declarative section. Fix the loop to properly stop at the subprogram declaration for the postconditions procedure and exclude its body from being moved to the new list of declarations to avoid freezing issues. * exp_prag.adb (Expand_Attributes): Mark temporary created to store 'Old objects as storing a 'Old attribute. * sem_ch6.adb (Find_What_Applies_To): Remove strange exception to postconditions when traversing the scope stack. * sem_prag.adb (Find_Related_Declaration_Or_Body): Use the newly created Enclosing_HSS function to find the HSS for a potentially nested statement. * sem_util.adb, sem_util.ads (Declare_Indirect_Temp): Mark types created to store 'Old objects as storing 'Old attributes. (Enclosing_HSS): Created to find the enclosing handled sequence of statements for a given statement. * snames.ads-tmpl: Add multiple names to aid in the expansion of finalization and to control the evaluation of postconditions. Including _finalization_controller, a new routine to centralize finalization actions and postcondition evaluation. |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libatomic | ||
| libbacktrace | ||
| libcc1 | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ar-lib | ||
| ChangeLog | ||
| ChangeLog.jit | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
| README | ||
| symlink-tree | ||
| test-driver | ||
| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.