From e615f671cefc4d2b934ddb0d151b55f311d793ec Mon Sep 17 00:00:00 2001
From: Scott Olson <scott@solson.me>
Date: Fri, 16 Dec 2016 00:06:03 -0800
Subject: [PATCH] Remove potentially wrong PartialEq from PrimVal.

---
 src/terminator/mod.rs | 2 +-
 src/value.rs          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/terminator/mod.rs b/src/terminator/mod.rs
index 06c006baeed7..72e64c6a6fd9 100644
--- a/src/terminator/mod.rs
+++ b/src/terminator/mod.rs
@@ -53,7 +53,7 @@ impl<'a, 'tcx> EvalContext<'a, 'tcx> {
                 for (index, const_val) in values.iter().enumerate() {
                     let val = self.const_to_value(const_val)?;
                     let prim = self.value_to_primval(val, discr_ty)?;
-                    if discr_prim == prim {
+                    if discr_prim.bits() == prim.bits() {
                         target_block = targets[index];
                         break;
                     }
diff --git a/src/value.rs b/src/value.rs
index 943f096c7ed8..ae42cb9bfd32 100644
--- a/src/value.rs
+++ b/src/value.rs
@@ -47,7 +47,7 @@ pub enum Value {
 /// `memory::Allocation`. It is in many ways like a small chunk of a `Allocation`, up to 8 bytes in
 /// size. Like a range of bytes in an `Allocation`, a `PrimVal` can either represent the raw bytes
 /// of a simple value, a pointer into another `Allocation`, or be undefined.
-#[derive(Clone, Copy, Debug, PartialEq)]
+#[derive(Clone, Copy, Debug)]
 pub enum PrimVal {
     /// The raw bytes of a simple value.
     Bytes(u64),