Article View: gnu.g++.bug
Article #745function types
From: Tomas G. Rokicki
Date: Thu, 18 Jan 1990 23:22
Date: Thu, 18 Jan 1990 23:22
32 lines
1123 bytes
1123 bytes
The following code:
typedef int *(evalftype)(int, int) ;
class foo {
int t ;
evalftype *f ;
public:
foo(int a) { t = a ; f = 0 ; }
foo(evalftype *b) { t = 0 ; f = b ; }
} ;
int *bar(int a, int b) {
int *p = new int ;
*p = a - b ;
return p ;
}
foo *baz() {
return new foo(&bar) ;
}
(which compiles under cfront 1.2) gives me the errors:
bump.cp: In function class foo *baz():
bum.cp:18: type for resolving address of overloaded function must be pointer type
bum.cp:18: bad argument 0 for function `foo::foo (auto int *(*)(int ,int ))' (type was int *(*)(int ,int ))
bum.cp:18: in base initialization for class 'foo'
I'm running 1.36.1 (but am bringing up 1.36.3 . . .)
-tom
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<1990Jan18.232249.20248@Neon.Stanford.EDU>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!snorkelwacker!bloom-beacon!shelby!neon!rokickiShow Full Headers
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!snorkelwacker!bloom-beacon!shelby!neon!rokicki From: rokicki@Neon.Stanford.EDU (Tomas G. Rokicki) Newsgroups: gnu.g++.bug Subject: function types Message-ID: <1990Jan18.232249.20248@Neon.Stanford.EDU> Date: 18 Jan 90 23:22:49 GMT Organization: Computer Science Department, Stanford University Lines: 32