llvm-6502/test/C++Frontend/2007-07-04-NestedCatches.cpp
Duncan Sands d58cf12382 Fix this test: llvm-gcc-4.2 optimizes almost everything away,
resulting in zero matches, while llvm-gcc-4.1 manages to
remove one pointless selector changing the number of matches.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41494 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-27 16:47:32 +00:00

33 lines
522 B
C++

// RUN: %llvmgxx %s -S -O2 -o - | \
// RUN: ignore grep {eh\.selector.*One.*Two.*Three.*Four.*Five.*Six.*null} | \
// RUN: wc -l | grep {\[01\]}
extern void X(void);
struct One {};
struct Two {};
struct Three {};
struct Four {};
struct Five {};
struct Six {};
static void A(void) throw ()
{
X();
}
static void B(void) throw (Two)
{
try { A(); } catch (One) {}
}
static void C(void) throw (Six, Five)
{
try { B(); } catch (Three) {} catch (Four) {}
}
int main ()
{
try { C(); } catch (...) {}
}