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authorArnaud Charlet <charlet@gcc.gnu.org>2010-06-17 17:29:21 +0200
committerArnaud Charlet <charlet@gcc.gnu.org>2010-06-17 17:29:21 +0200
commit305379908d3e3d0e17703c8fbce977c92fbc390d (patch)
tree7124793bd2b8e0849febbc62dbdc8595dd91a9b7 /gcc/tree.c
parent4519314ce8c904c6f9703996a8ecf7b3fcff5198 (diff)
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[multiple changes]
2010-06-17 Ed Schonberg <schonberg@adacore.com> * sem_ch10.adb (Is_Ancestor_Unit): Subsidiary to Install_Limited_Context_Clauses, to determine whether a limited_with in some parent of the current unit designates some other parent, in which case the limited_with clause must not be installed. (In_Context): Refine test. 2010-06-17 Gary Dismukes <dismukes@adacore.com> * sem_util.adb (Collect_Primitive_Operations): In the of an untagged type with a dispatching equality operator that is overridden (for a tagged full type), don't include the overridden equality in the list of primitives. The overridden equality is detected by testing for an Aliased field that references the overriding equality. 2010-06-17 Robert Dewar <dewar@adacore.com> * freeze.adb: Minor reformatting. From-SVN: r160924
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