PR c++/15116:
* gdbtypes.c (types_equal): Handle TYPE_CODE_FUNC. gdb/testsuite * gdb.cp/overload.cc (intintfunc): New. * gdb.cp/overload.exp: Add regression test.
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2013-03-15 Tom Tromey <tromey@redhat.com>
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PR c++/15116:
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* gdbtypes.c (types_equal): Handle TYPE_CODE_FUNC.
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2013-03-14 Tom Tromey <tromey@redhat.com>
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* gdb_bfd.c (struct gdb_bfd_data) <crc_computed, crc>:
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@ -2456,6 +2456,25 @@ types_equal (struct type *a, struct type *b)
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if (a == b)
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return 1;
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/* Two function types are equal if their argument and return types
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are equal. */
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if (TYPE_CODE (a) == TYPE_CODE_FUNC)
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{
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int i;
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if (TYPE_NFIELDS (a) != TYPE_NFIELDS (b))
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return 0;
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if (!types_equal (TYPE_TARGET_TYPE (a), TYPE_TARGET_TYPE (b)))
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return 0;
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for (i = 0; i < TYPE_NFIELDS (a); ++i)
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if (!types_equal (TYPE_FIELD_TYPE (a, i), TYPE_FIELD_TYPE (b, i)))
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return 0;
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return 1;
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}
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return 0;
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}
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@ -1,3 +1,8 @@
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2013-03-15 Tom Tromey <tromey@redhat.com>
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* gdb.cp/overload.cc (intintfunc): New.
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* gdb.cp/overload.exp: Add regression test.
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2013-03-15 Yao Qi <yao@codesourcery.com>
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* gdb.threads/non-ldr-exc-1.exp (do_test): Fix the indent of
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@ -97,6 +97,8 @@ class D: C {};
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int bar (A) { return 11; }
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int bar (B) { return 22; }
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int intintfunc (int x) { return x; }
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int main ()
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{
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char arg2 = 2;
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@ -139,6 +139,9 @@ gdb_test "print foo_instance3" "\\$\[0-9\]+ = \{ifoo = 222, ccpfoo = $hex \"A\"\
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gdb_test "print foo_instance1.overloadargs(1)" "\\$\[0-9\]+ = 1" \
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"print call overloaded func 1 arg"
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# Regression test for overloading with function pointer type.
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gdb_test "print foo_instance1.overloadfnarg(23, intintfunc)" " = 23"
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# If GDB fails to restore the selected frame properly after the
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# inferior function call above (see GDB PR 1155 for an explanation of
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# why this might happen), all the subsequent tests will fail. We
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