[mips] Add unitests to check parsing MIPS triples. NFC
llvm-svn: 313160
diff --git a/llvm/unittests/ADT/TripleTest.cpp b/llvm/unittests/ADT/TripleTest.cpp
index c16a332..0cedbd5 100644
--- a/llvm/unittests/ADT/TripleTest.cpp
+++ b/llvm/unittests/ADT/TripleTest.cpp
@@ -308,6 +308,36 @@
EXPECT_EQ(Triple::Haiku, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+ T = Triple("mips-mti-linux-gnu");
+ EXPECT_EQ(Triple::mips, T.getArch());
+ EXPECT_EQ(Triple::MipsTechnologies, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+ EXPECT_EQ(Triple::GNU, T.getEnvironment());
+
+ T = Triple("mipsel-img-linux-gnu");
+ EXPECT_EQ(Triple::mipsel, T.getArch());
+ EXPECT_EQ(Triple::ImaginationTechnologies, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+ EXPECT_EQ(Triple::GNU, T.getEnvironment());
+
+ T = Triple("mips64-mti-linux-gnu");
+ EXPECT_EQ(Triple::mips64, T.getArch());
+ EXPECT_EQ(Triple::MipsTechnologies, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+ EXPECT_EQ(Triple::GNU, T.getEnvironment());
+
+ T = Triple("mips64el-img-linux-gnu");
+ EXPECT_EQ(Triple::mips64el, T.getArch());
+ EXPECT_EQ(Triple::ImaginationTechnologies, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+ EXPECT_EQ(Triple::GNU, T.getEnvironment());
+
+ T = Triple("mips64el-unknown-linux-gnuabi64");
+ EXPECT_EQ(Triple::mips64el, T.getArch());
+ EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+ EXPECT_EQ(Triple::Linux, T.getOS());
+ EXPECT_EQ(Triple::GNUABI64, T.getEnvironment());
+
T = Triple("huh");
EXPECT_EQ(Triple::UnknownArch, T.getArch());
}