04814daddf
2005-11-14 Gary Dismukes <dismukes@adacore.com> Ed Schonberg <schonberg@adacore.com> Gary Dismukes <dismukes@adacore.com> Thomas Quinot <quinot@adacore.com> * sem_ch12.ads, sem_ch12.adb (Map_Entities): Exclude entities whose names are internal, because they will not have a corresponding partner in the actual package. (Analyze_Formal_Package): Move the setting of the formal package spec's Generic_Parent field so that it occurs prior to analyzing the package, to allow proper operation of Install_Parent_Private_Declarations. (Analyze_Package_Instantiation): Set the instantiated package entity's Package_Instantiation field. (Get_Package_Instantiation_Node): Move declaration to package spec. Retrieve the N_Package_Instantiation node when the Package_Instantiation field is present. (Check_Generic_Child_Unit): Within an inlined call, the only possible instantiation is Unchecked_Conversion, for which no parents are needed. (Inline_Instance_Body): Deinstall and record the use_clauses for all parent scopes of a scope being removed prior to inlining an instance body. (Analyze_Package_Instantiation): Do not perform front-end inlining when the current context is itself an instance within a non-instance child unit, to prevent scope stack errors. (Save_References): If the node is an aggregate that is an actual in a call, rewrite as a qualified expression to preserve some type information, to resolve possible ambiguities in the instance. (Instance_Parent_Unit): New global variable to record the ultimate parent unit associated with a generic child unit instance (associated with the existing Parent_Unit_Visible flag). (type Instance_Env): New component Instance_Parent_Unit for stacking parents recorded in the global Instance_Parent_Unit. (Init_Env): Save value of Instance_Parent_Unit in the Instance_Env stack. (Install_Spec): Save the parent unit entity in Instance_Parent_Unit when it's not a top-level unit, and only do this if Instance_Parent_Unit is not already set. Replace test of Is_Child_Unit with test of parent's scope against package Standard. Add comments and a ??? comment. (Remove_Parent): Revise condition for resetting Is_Immediately_Visible on a child instance parent to test that the parent equals Instance_Parent rather than simply checking that the unit is not a child unit. (Restore_Env): Restore value of Instance_Parent_Unit from Instance_Env. (Validate_Derived_Interface_Type_Instance): Verify that all ancestors of a formal interface are ancestors of the corresponding actual. (Validate_Formal_Interface_Type): Additional legality checks. (Analyze_Formal_Derived_Interface_Type): New procedure to handle formal interface types with ancestors. (Analyze_Formal_Package): If formal is a renaming, use renamed entity to diagnose attempts to use generic within its own declaration. From-SVN: r106999 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fastjar | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libffi | ||
| libgfortran | ||
| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
| zlib | ||
| ABOUT-NLS | ||
| ChangeLog | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.in | ||
| COPYING | ||
| COPYING.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool.m4 | ||
| ltcf-c.sh | ||
| ltcf-cxx.sh | ||
| ltcf-gcj.sh | ||
| ltconfig | ||
| ltmain.sh | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| README | ||
| README.SCO | ||
| symlink-tree | ||
| ylwrap | ||
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