Changeset 7c2a7b6 for src/CodeGen/CodeGenerator.cc

Timestamp:

Mar 14, 2018, 5:04:09 PM (6 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, with_gc

Children:

692afbb

Parents:

ed3ff0a2

Message:

Fix unhandled enumeration value warning

File:

• src/CodeGen/CodeGenerator.cc (modified) (1 diff)

src/CodeGen/CodeGenerator.cc

@@ -928 +928 @@
                         output << "continue";
                         break;
+                  case BranchStmt::FallThrough:
+                  case BranchStmt::FallThroughDefault:
+                        assertf( ! genC, "fallthru should not reach code generation." );
+                  output << "fallthru";
+                        break;
                 } // switch
+                // print branch target for labelled break/continue/fallthru in debug mode
+                if ( ! genC && branchStmt->get_type() != BranchStmt::Goto ) {
+                        if ( ! branchStmt->get_target().empty() ) {
+                                output << " " << branchStmt->get_target();
+                        } else if ( branchStmt->get_type() == BranchStmt::FallThrough ) {
+                                output << " default";
+                        }
+                }
                 output << ";";
         }