[willow]: initial IRBuilder API (#9)

- add IRBuilder api
- remove `name` field from `Value`
- fix some bugs in IList interface
- more verifier tests

1 files changed, 27 insertions, 27 deletions

diff --git a/willow/lib/IR/Value.cpp b/willow/lib/IR/Value.cpp
index 13e029f..0bd1079 100644
--- a/willow/lib/IR/Value.cpp
+++ b/willow/lib/IR/Value.cpp
@@ -1,27 +1,27 @@
-#include <willow/IR/Value.h>
-#include <willow/IR/Constant.h>
-#include <ostream>
-
-std::ostream &operator<<(std::ostream &os, const willow::Value &v) {
-  using willow::ValueKind;
-  auto ty = v.getType();
-  if (!v.isVoid())
-    os << ty << " ";
-
-  switch (v.getValueKind()) {
-  case ValueKind::Parameter:
-    [[fallthrough]];
-  case ValueKind::Instruction: {
-    return os << "%" << v.getName();
-  }
-  case ValueKind::BasicBlock: {
-    return os << "^" << v.getName();
-  }
-  case ValueKind::Function: {
-    return os << "@" << v.getName();
-  }
-  case ValueKind::Constant: {
-    return os << *static_cast<const willow::Constant*>(&v);
-  }
-  }
-}
+// #include <willow/IR/Value.h>
+// #include <willow/IR/Constant.h>
+// #include <ostream>
+//
+// std::ostream &operator<<(std::ostream &os, const willow::Value &v) {
+//   using willow::ValueKind;
+//   auto ty = v.getType();
+//   if (!v.isVoid())
+//     os << ty << " ";
+//
+//   switch (v.getValueKind()) {
+//   case ValueKind::Parameter:
+//     [[fallthrough]];
+//   case ValueKind::Instruction: {
+//     return os << "%" << v.getName();
+//   }
+//   case ValueKind::BasicBlock: {
+//     return os << "^" << v.getName();
+//   }
+//   case ValueKind::Function: {
+//     return os << "@" << v.getName();
+//   }
+//   case ValueKind::Constant: {
+//     return os << *static_cast<const willow::Constant*>(&v);
+//   }
+//   }
+// }