From afb45f94ea5ad1690e0fbe8858ff9597dd8aa80c Mon Sep 17 00:00:00 2001
From: Paul Robinson <paul.robinson@sony.com>
Date: Thu, 4 Feb 2021 09:43:03 -0800
Subject: [PATCH] [PS4] Allow triple to reflect the new company name.

---
 lib/Support/Triple.cpp       |  1 +
 unittests/ADT/TripleTest.cpp | 11 +++++++++++
 2 files changed, 12 insertions(+)

diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp
index 4f483c96528..40c4f3db8b5 100644
--- a/lib/Support/Triple.cpp
+++ b/lib/Support/Triple.cpp
@@ -479,6 +479,7 @@ static Triple::VendorType parseVendor(StringRef VendorName) {
     .Case("apple", Triple::Apple)
     .Case("pc", Triple::PC)
     .Case("scei", Triple::SCEI)
+    .Case("sie", Triple::SCEI)
     .Case("fsl", Triple::Freescale)
     .Case("ibm", Triple::IBM)
     .Case("img", Triple::ImaginationTechnologies)
diff --git a/unittests/ADT/TripleTest.cpp b/unittests/ADT/TripleTest.cpp
index ff6c2dde4b1..0e49a1aa143 100644
--- a/unittests/ADT/TripleTest.cpp
+++ b/unittests/ADT/TripleTest.cpp
@@ -111,6 +111,17 @@ TEST(TripleTest, ParsedIDs) {
   EXPECT_EQ(Triple::Linux, T.getOS());
   EXPECT_EQ(Triple::Musl, T.getEnvironment());
 
+  // PS4 has two spellings for the vendor.
+  T = Triple("x86_64-scei-ps4");
+  EXPECT_EQ(Triple::x86_64, T.getArch());
+  EXPECT_EQ(Triple::SCEI, T.getVendor());
+  EXPECT_EQ(Triple::PS4, T.getOS());
+
+  T = Triple("x86_64-sie-ps4");
+  EXPECT_EQ(Triple::x86_64, T.getArch());
+  EXPECT_EQ(Triple::SCEI, T.getVendor());
+  EXPECT_EQ(Triple::PS4, T.getOS());
+
   T = Triple("powerpc-ibm-aix");
   EXPECT_EQ(Triple::ppc, T.getArch());
   EXPECT_EQ(Triple::IBM, T.getVendor());