51 lines
1.5 KiB
Diff
51 lines
1.5 KiB
Diff
2008-02-18 Jakub Jelinek <jakub@redhat.com>
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PR c++/35028
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* cp-gimplify.c (cxx_omp_clause_apply_fn): Handle vararg copy ctors.
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* g++.dg/gomp/pr35028.C: New test.
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--- gcc/cp/cp-gimplify.c.jj 2008-02-11 14:45:57.000000000 +0100
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+++ gcc/cp/cp-gimplify.c 2008-02-18 14:27:59.000000000 +0100
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@@ -844,7 +844,8 @@ cxx_omp_clause_apply_fn (tree fn, tree a
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if (arg2)
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argarray[i++] = p2;
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/* Handle default arguments. */
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- for (parm = defparm; parm != void_list_node; parm = TREE_CHAIN (parm), i++)
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+ for (parm = defparm; parm && parm != void_list_node;
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+ parm = TREE_CHAIN (parm), i++)
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argarray[i] = convert_default_arg (TREE_VALUE (parm),
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TREE_PURPOSE (parm), fn, i);
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t = build_call_a (fn, i, argarray);
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@@ -875,7 +876,7 @@ cxx_omp_clause_apply_fn (tree fn, tree a
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if (arg2)
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argarray[i++] = build_fold_addr_expr (arg2);
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/* Handle default arguments. */
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- for (parm = defparm; parm != void_list_node;
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+ for (parm = defparm; parm && parm != void_list_node;
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parm = TREE_CHAIN (parm), i++)
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argarray[i] = convert_default_arg (TREE_VALUE (parm),
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TREE_PURPOSE (parm),
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--- gcc/testsuite/g++.dg/gomp/pr35028.C.jj 2008-02-18 14:40:42.000000000 +0100
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+++ gcc/testsuite/g++.dg/gomp/pr35028.C 2008-02-18 14:40:10.000000000 +0100
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@@ -0,0 +1,19 @@
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+// PR c++/35028
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+// { dg-do compile }
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+// { dg-options "-fopenmp" }
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+
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+struct A
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+{
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+ A ();
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+ A (const A &, ...);
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+ ~A ();
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+ A operator++ (int);
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+};
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+
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+void
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+foo ()
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+{
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+ A a;
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+ #pragma omp parallel firstprivate (a)
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+ a++;
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+}
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