C++14 added user-defined literal support for complex numbers so that you can
write something like "complex<double> val = 2i". However, there is an existing
GNU extension supporting this syntax and interpreting the result as a _Complex
type.
This changes parsing so that such literals are interpreted in terms of C++14's
operators if an overload is present but otherwise falls back to the original
GNU extension.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@303694
91177308-0d34-0410-b5e6-
96231b3b80d8
}
void SelectionDAGBuilder::visitUnreachable(const UnreachableInst &I) {
- if (DAG.getTarget().Options.TrapUnreachable)
+ errs() << "WARNING: trap\n";
+ if (DAG.getTarget().Options.TrapUnreachable) {
DAG.setRoot(
DAG.getNode(ISD::TRAP, getCurSDLoc(), MVT::Other, DAG.getRoot()));
+
+ }
}
void SelectionDAGBuilder::visitFSub(const User &I) {