http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55020
Bug #: 55020
Summary: 4.7.2 allow array init wih non-const argument
Classification: Unclassified
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: minor
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: marktbreme...@gmail.com
Created attachment 28506
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28506
g++ -v --version > e.lis 2>&1
int main() {
int sz = 13; // not a constant expression
int arr[sz]; // should not compile, but does so
}
compiles, but should not.
Array even works at runtime with int arg; cin >> arg; int arr[arg]; !
System: Suse Linux 12.2
g++ -v yields:
"
Es werden eingebaute Spezifikationen verwendet.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/i686-pc-linux-gnu/4.7.2/lto-wrapper
Ziel: i686-pc-linux-gnu
Konfiguriert mit: ../gcc-4.7.2/configure --enable-languages=c++
Thread-Modell: posix
gcc-Version 4.7.2 (GCC)
"
g++ -v --version : see attachment:
