parent
b203901cda
commit
8434c30579
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@ -1,3 +1,8 @@
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2011-08-12 David Li <davidxl@google.com>
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* cp/class.c (update_vtable_entry_for_fn): Set
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LOST_PRIMARY bit properly.
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2011-08-12 Richard Henderson <rth@redhat.com>
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PR rtl-opt/49994
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@ -2294,8 +2294,7 @@ update_vtable_entry_for_fn (tree t, tree binfo, tree fn, tree* virtuals,
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else
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BV_VCALL_INDEX (*virtuals) = NULL_TREE;
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if (lost)
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BV_LOST_PRIMARY (*virtuals) = true;
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BV_LOST_PRIMARY (*virtuals) = lost;
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}
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/* Called from modify_all_vtables via dfs_walk. */
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@ -1,3 +1,7 @@
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2011-08-12 David Li <davidxl@google.com>
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* g++.dg/abi/vbase15.C: New test.
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2011-08-12 Jason Merrill <jason@redhat.com>
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PR c++/50034
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@ -0,0 +1,30 @@
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// { dg-do run }
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struct Spec
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{
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virtual int id () const = 0;
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};
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class D1_1_Spec : public virtual Spec { };
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class D1_2_Spec : public virtual Spec { };
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class D1_3_Spec : public virtual Spec { };
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class D2_1_Spec : public D1_1_Spec, public D1_2_Spec { };
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class D2_Spec : public virtual D2_1_Spec, public virtual D1_3_Spec { };
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struct D3_Spec : public D2_Spec
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{
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virtual int id () const { return 3; }
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};
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__attribute__((noinline)) void foo(D3_Spec* spec)
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{
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spec->id();
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}
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int main()
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{
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D3_Spec spec;
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foo(&spec);
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return 0;
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}
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