https://bugs.llvm.org/show_bug.cgi?id=44048
Bug ID: 44048
Summary: frounding-math and EH causes segfault in IRBuilder
Product: clang
Version: unspecified
Hardware: PC
OS: Windows NT
Status: NEW
Severity: enhancement
Priority: P
Component: C++
Assignee: unassignedclangb...@nondot.org
Reporter: mib.bugzi...@gmail.com
CC: blitzrak...@gmail.com, dgre...@apple.com,
erik.pilking...@gmail.com, llvm-bugs@lists.llvm.org,
richard-l...@metafoo.co.uk
jgorbe reported:
Hi,
I found a clang crash that seems to be caused by this patch. Here's a reduced
test case:
template <class>
class a {
public:
~a();
void b();
};
template <class c>
a<c>::~a() try {
b();
} catch (...) {
}
class d {
public:
d(const char *, int);
a<int> e;
}
d("", 1);
Building it with `clang -c -frounding-math` results in crash:
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