Thread View: gnu.g++.bug
1 messages
1 total messages
Started by Per Mildner
Mon, 29 May 1989 03:40
sizeof and uninitialized args
Author: Per Mildner
Date: Mon, 29 May 1989 03:40
Date: Mon, 29 May 1989 03:40
36 lines
985 bytes
985 bytes
I'm Per-Mildner@AIDA.CSD.UU.SE
Configuration:
SUN 4 with OS 4
tm.h -> config/tm-sparc+.h
md -> config/sparc.md
g++ version 1.35.0
g++ -Wall -O program.cc
In method struct C *C::C ():
sizeof-bug.cc:17: field `r' used before initialized (after assignment to `this')
// -*- Mode:C++ -*-
// This file: sizeof-bug.cc
class B {
public:
int x;
B() {}
B(B& init) {
x = init.x;
}
};
class C {
public:
B r[1];
C() {
this = (C*) new char[sizeof r]; // *** Shouldn't care if initialized?
}
};
int main (int argc, char* argv[]) {
return 0;
};
Thread Navigation
This is a paginated view of messages in the thread with full content displayed inline.
Messages are displayed in chronological order, with the original post highlighted in green.
Use pagination controls to navigate through all messages in large threads.
Back to All Threads