Merge the contents from exception-handling-rewrite to the mainline.
This adds the new instructions 'landingpad' and 'resume'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136253 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index a101df0..bdddca3 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -914,6 +914,10 @@
llvm_unreachable("SelectionDAGBuilder shouldn't visit PHI nodes!");
}
+void SelectionDAGBuilder::visitLandingPad(const LandingPadInst &) {
+ // FIXME: Handle this
+}
+
void SelectionDAGBuilder::visit(unsigned Opcode, const User &I) {
// Note: this doesn't use InstVisitor, because it has to work with
// ConstantExpr's in addition to instructions.
@@ -1808,6 +1812,10 @@
void SelectionDAGBuilder::visitUnwind(const UnwindInst &I) {
}
+void SelectionDAGBuilder::visitResume(const ResumeInst &RI) {
+ // FIXME: Handle this
+}
+
/// handleSmallSwitchCaseRange - Emit a series of specific tests (suitable for
/// small case ranges).
bool SelectionDAGBuilder::handleSmallSwitchRange(CaseRec& CR,