https://bugs.llvm.org/show_bug.cgi?id=43350
Bug ID: 43350
Summary: [PowerPC32] segmentation fault on C++ exception
handling
Product: lld
Version: unspecified
Hardware: PC
OS: Linux
Status: NEW
Severity: enhancement
Priority: P
Component: ELF
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
On FreeBSD powerpc64 using 32 bit compatibility libraries (LIB32), C++
exception handling is broken when application is compiled with CLANG9 and
linked with LLD9.
Same application linked with BFD 2.17 works properly:
include <iostream>
using namespace std;
int main () {
try
{
throw 20;
}
catch (int e)
{
cout << "An exception occurred. Exception Nr. " << e << '\n';
}
return 0;
}
root@alfredo-2:~/test/except # ./except32.bfd
An exception occurred. Exception Nr. 20
root@alfredo-2:~/test/except # ./except32.lld
Segmentation fault (core dumped)
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