chore(3p/nix): unvendor tvix 0.1 r/4098

Nothing is using this now, and we'll likely never pick this up again,
but we learned a lot in the process.

Every now and then this breaks in some bizarre way on channel bumps
and it's just a waste of time to maintain that.

Change-Id: Idcf2f5acd4ca7070ce18d7149cbfc0d967dc0a44
Reviewed-on: https://cl.tvl.fyi/c/depot/+/5632
Tested-by: BuildkiteCI
Reviewed-by: sterni <sternenseemann@systemli.org>
Reviewed-by: lukegb <lukegb@tvl.fyi>
Autosubmit: tazjin <tazjin@tvl.su>

1 files changed, 0 insertions, 121 deletions

diff --git a/third_party/nix/src/libexpr/value.cc b/third_party/nix/src/libexpr/value.cc
deleted file mode 100644
index 93fe1874786a..000000000000
--- a/third_party/nix/src/libexpr/value.cc
+++ /dev/null
@@ -1,121 +0,0 @@
-#include "libexpr/value.hh"
-
-#include <glog/logging.h>
-
-namespace nix {
-
-Value::Value(const Value& copy) { *this = copy; }
-
-Value::Value(Value&& move) { *this = move; }
-
-Value& Value::operator=(const Value& copy) {
-  if (type != copy.type) {
-    memset(this, 0, sizeof(*this));
-  }
-  type = copy.type;
-  switch (type) {
-    case tInt:
-      integer = copy.integer;
-      break;
-    case tBool:
-      boolean = copy.boolean;
-      break;
-    case tString:
-      string = copy.string;
-      break;
-    case tPath:
-      path = copy.path;
-      break;
-    case tNull:
-      /* no fields */
-      break;
-    case tAttrs:
-      attrs = copy.attrs;
-      break;
-    case tList:
-      list = copy.list;
-      break;
-    case tThunk:
-      thunk = copy.thunk;
-      break;
-    case tApp:
-      app = copy.app;
-      break;
-    case tLambda:
-      lambda = copy.lambda;
-      break;
-    case tBlackhole:
-      /* no fields */
-      break;
-    case tPrimOp:
-      primOp = copy.primOp;
-      break;
-    case tPrimOpApp:
-      primOpApp = copy.primOpApp;
-      break;
-    case _reserved1:
-      LOG(FATAL) << "attempted to assign a tExternal value";
-      break;
-    case tFloat:
-      fpoint = copy.fpoint;
-      break;
-  }
-  return *this;
-}
-
-Value& Value::operator=(Value&& move) {
-  if (type != move.type) {
-    memset(this, 0, sizeof(*this));
-  }
-  type = move.type;
-  switch (type) {
-    case tInt:
-      integer = move.integer;
-      break;
-    case tBool:
-      boolean = move.boolean;
-      break;
-    case tString:
-      string = move.string;
-      break;
-    case tPath:
-      path = move.path;
-      break;
-    case tNull:
-      /* no fields */
-      break;
-    case tAttrs:
-      attrs = move.attrs;
-      break;
-    case tList:
-      list = move.list;
-      break;
-    case tThunk:
-      thunk = move.thunk;
-      break;
-    case tApp:
-      app = move.app;
-      break;
-    case tLambda:
-      lambda = move.lambda;
-      break;
-    case tBlackhole:
-      /* no fields */
-      break;
-    case tPrimOp:
-      primOp = move.primOp;
-      break;
-    case tPrimOpApp:
-      primOpApp = move.primOpApp;
-      break;
-    case _reserved1:
-      LOG(FATAL) << "attempted to assign a tExternal value";
-      break;
-    case tFloat:
-      fpoint = move.fpoint;
-      break;
-  }
-  return *this;
-}
-
-}  // namespace nix