Adding profile and version parsers to ARMTargetParser

This allows us to match armv6m to default to thumb, but will also be used by
Clang's driver and remove the current incomplete copy in it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238036 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 20 insertions, 0 deletions

diff --git a/unittests/ADT/TripleTest.cpp b/unittests/ADT/TripleTest.cpp
index 4af3bfe9489..b0f01b26e72 100644
--- a/unittests/ADT/TripleTest.cpp
+++ b/unittests/ADT/TripleTest.cpp
@@ -900,6 +900,14 @@ TEST(TripleTest, ParseARMArch) {
     Triple T = Triple("armv5eb");
     EXPECT_EQ(Triple::armeb, T.getArch());
   }
+  {
+    Triple T = Triple("armebv7m");
+    EXPECT_EQ(Triple::armeb, T.getArch());
+  }
+  {
+    Triple T = Triple("armv7eb");
+    EXPECT_EQ(Triple::armeb, T.getArch());
+  }
   // THUMB
   {
     Triple T = Triple("thumb");
@@ -918,9 +926,21 @@ TEST(TripleTest, ParseARMArch) {
     EXPECT_EQ(Triple::thumbeb, T.getArch());
   }
   {
+    Triple T = Triple("thumbebv7");
+    EXPECT_EQ(Triple::thumbeb, T.getArch());
+  }
+  {
+    Triple T = Triple("armv6m");
+    EXPECT_EQ(Triple::thumb, T.getArch());
+  }
+  {
     Triple T = Triple("thumbv2");
     EXPECT_EQ(Triple::UnknownArch, T.getArch());
   }
+  {
+    Triple T = Triple("thumbebv6eb");
+    EXPECT_EQ(Triple::UnknownArch, T.getArch());
+  }
   // AARCH64
   {
     Triple T = Triple("arm64");