From 8c7fc377fd5c03e30cbf767cd22aba59178e0143 Mon Sep 17 00:00:00 2001
From: ulan <ulan@chromium.org>
Date: Fri, 3 Feb 2017 04:52:58 -0800
Subject: [PATCH] Removes uint8_t from MachineRepresentation and
 MachineSemantic enums.

This works around a compiler bug that leads to incorrect masking of
the semantic_ field in TruncatingUseInfoFromRepresentation.

Patch from bulach@google.com

BUG=

Review-Url: https://codereview.chromium.org/2669113003
Cr-Commit-Position: refs/heads/master@{#42925}
---
 src/machine-type.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/machine-type.h b/src/machine-type.h
index a59aced36e..fd1d41dcc3 100644
--- a/src/machine-type.h
+++ b/src/machine-type.h
@@ -15,7 +15,7 @@
 namespace v8 {
 namespace internal {
 
-enum class MachineRepresentation : uint8_t {
+enum class MachineRepresentation {
   kNone,
   kBit,
   kWord8,
@@ -39,7 +39,7 @@ static_assert(static_cast<int>(MachineRepresentation::kLastRepresentation) <
 
 const char* MachineReprToString(MachineRepresentation);
 
-enum class MachineSemantic : uint8_t {
+enum class MachineSemantic {
   kNone,
   kBool,
   kInt32,