[Triple] Define OS Check for Haiku
This adds the OS check for the Haiku operating system, as it was
missing in the Triple class. Tests for x86_64-unknown-haiku and
i586-pc-haiku were also added.
These patches only affect Haiku and are completely harmless for
other platforms.
Patch by Calvin Hill <calvin@hakobaito.co.uk>
llvm-svn: 311153
diff --git a/llvm/unittests/ADT/TripleTest.cpp b/llvm/unittests/ADT/TripleTest.cpp
index 16732c9..c16a332 100644
--- a/llvm/unittests/ADT/TripleTest.cpp
+++ b/llvm/unittests/ADT/TripleTest.cpp
@@ -296,6 +296,18 @@
EXPECT_EQ(Triple::Linux, T.getOS());
EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
+ T = Triple("i586-pc-haiku");
+ EXPECT_EQ(Triple::x86, T.getArch());
+ EXPECT_EQ(Triple::PC, T.getVendor());
+ EXPECT_EQ(Triple::Haiku, T.getOS());
+ EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+
+ T = Triple("x86_64-unknown-haiku");
+ EXPECT_EQ(Triple::x86_64, T.getArch());
+ EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+ EXPECT_EQ(Triple::Haiku, T.getOS());
+ EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+
T = Triple("huh");
EXPECT_EQ(Triple::UnknownArch, T.getArch());
}