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Re: [rfa] handle integer downsizing correctly in C++ overloading
- From: David Carlton <carlton at math dot stanford dot edu>
- To: gdb-patches at sources dot redhat dot com
- Cc: Daniel Jacobowitz <drow at mvista dot com>
- Date: 31 Jan 2003 12:04:22 -0800
- Subject: Re: [rfa] handle integer downsizing correctly in C++ overloading
- References: <ro1fzr9gkie.fsf@jackfruit.Stanford.EDU>
On 31 Jan 2003 11:57:29 -0800, David Carlton <carlton@math.Stanford.EDU> said:
> And there's a testsuite patch included to catch this as well.
Whoops, I forgot to include the testsuite patch; here it is, if
anybody's curious.
David Carlton
carlton@math.stanford.edu
2003-01-31 David Carlton <carlton@math.stanford.edu>
* gdb.c++/overload.exp: Test intToChar(1).
* gdb.c++/overload.cc (intToChar): New.
(main): Call intToChar.
Index: overload.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.c++/overload.exp,v
retrieving revision 1.9
diff -u -p -r1.9 overload.exp
--- overload.exp 13 Jan 2003 20:09:33 -0000 1.9
+++ overload.exp 31 Jan 2003 19:20:38 -0000
@@ -378,3 +378,5 @@ gdb_test "list foo::overloadfnarg(int, i
gdb_test "list \"foo::overloadfnarg(int, int (*)(int))\"" \
"int foo::overloadfnarg.*\\(int arg, int \\(\\*foo\\) \\(int\\)\\).*" \
"list overloaded function with function ptr args - quotes around argument"
+
+gdb_test "print intToChar(1)" ".\[0-9\]* = 297"
Index: overload.cc
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.c++/overload.cc,v
retrieving revision 1.1.1.3
diff -u -p -r1.1.1.3 overload.cc
--- overload.cc 22 Sep 1999 03:26:23 -0000 1.1.1.3
+++ overload.cc 31 Jan 2003 19:24:11 -0000
@@ -45,6 +45,11 @@ int overloadargs (int a1, int a2, int a3
};
+int intToChar (char c)
+{
+ return 297;
+}
+
void marker1()
{}
@@ -72,6 +77,8 @@ int main ()
breakpoint();
#endif
+ // Verify that intToChar should work:
+ intToChar(1);
marker1();
return 0;