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[CMake] llvm/test/YAMLParser requires yaml-bench. This fixes r236754.
[oota-llvm.git] / unittests / ADT / TripleTest.cpp
diff --git a/unittests/ADT/TripleTest.cpp b/unittests/ADT/TripleTest.cpp
index 7beddb93c77de8ece96965a7128b1d7cf386c000..96050374221855400025de7307b4661bd1707a63 100644 (file)
--- a/unittests/ADT/TripleTest.cpp
+++ b/unittests/ADT/TripleTest.cpp
@@ -129,6 +129,59 @@ TEST(TripleTest, ParsedIDs) {
   EXPECT_EQ(Triple::UnknownOS, T.getOS());
   EXPECT_EQ(Triple::EABI, T.getEnvironment());
 
+  T = Triple("armv6hl-none-linux-gnueabi");
+  EXPECT_EQ(Triple::arm, T.getArch());
+  EXPECT_EQ(Triple::Linux, T.getOS());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
+
+  T = Triple("armv7hl-none-linux-gnueabi");
+  EXPECT_EQ(Triple::arm, T.getArch());
+  EXPECT_EQ(Triple::Linux, T.getOS());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::GNUEABI, T.getEnvironment());
+
+  T = Triple("amdil-unknown-unknown");
+  EXPECT_EQ(Triple::amdil, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("amdil64-unknown-unknown");
+  EXPECT_EQ(Triple::amdil64, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("hsail-unknown-unknown");
+  EXPECT_EQ(Triple::hsail, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("hsail64-unknown-unknown");
+  EXPECT_EQ(Triple::hsail64, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("sparcel-unknown-unknown");
+  EXPECT_EQ(Triple::sparcel, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("spir-unknown-unknown");
+  EXPECT_EQ(Triple::spir, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("spir64-unknown-unknown");
+  EXPECT_EQ(Triple::spir64, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::UnknownOS, T.getOS());
+
+  T = Triple("x86_64-unknown-cloudabi");
+  EXPECT_EQ(Triple::x86_64, T.getArch());
+  EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+  EXPECT_EQ(Triple::CloudABI, T.getOS());
+  EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+
   T = Triple("huh");
   EXPECT_EQ(Triple::UnknownArch, T.getArch());
 }
@@ -184,13 +237,13 @@ TEST(TripleTest, Normalization) {
   // Check that normalizing a permutated set of valid components returns a
   // triple with the unpermuted components.
   StringRef C[4];
-  for (int Arch = 1+Triple::UnknownArch; Arch <= Triple::amdil; ++Arch) {
+  for (int Arch = 1+Triple::UnknownArch; Arch <= Triple::LastArchType; ++Arch) {
     C[0] = Triple::getArchTypeName(Triple::ArchType(Arch));
-    for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::PC;
+    for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::LastVendorType;
          ++Vendor) {
       C[1] = Triple::getVendorTypeName(Triple::VendorType(Vendor));
-      for (int OS = 1+Triple::UnknownOS; OS <= Triple::Minix; ++OS) {
-        if (OS == Triple::Cygwin || OS == Triple::MinGW32 || OS == Triple::Win32)
+      for (int OS = 1+Triple::UnknownOS; OS <= Triple::LastOSType; ++OS) {
+        if (OS == Triple::Win32)
           continue;
 
         C[2] = Triple::getOSTypeName(Triple::OSType(OS));
@@ -204,7 +257,7 @@ TEST(TripleTest, Normalization) {
         EXPECT_EQ(E, Triple::normalize(Join(C[2], C[0], C[1])));
         EXPECT_EQ(E, Triple::normalize(Join(C[2], C[1], C[0])));
 
-        for (int Env = 1 + Triple::UnknownEnvironment; Env <= Triple::Android;
+        for (int Env = 1 + Triple::UnknownEnvironment; Env <= Triple::LastEnvironmentType;
              ++Env) {
           C[3] = Triple::getEnvironmentTypeName(Triple::EnvironmentType(Env));
 
@@ -341,6 +394,51 @@ TEST(TripleTest, BitWidthPredicates) {
   EXPECT_FALSE(T.isArch16Bit());
   EXPECT_FALSE(T.isArch32Bit());
   EXPECT_TRUE(T.isArch64Bit());
+
+  T.setArch(Triple::amdil);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_TRUE(T.isArch32Bit());
+  EXPECT_FALSE(T.isArch64Bit());
+
+  T.setArch(Triple::amdil64);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_FALSE(T.isArch32Bit());
+  EXPECT_TRUE(T.isArch64Bit());
+
+  T.setArch(Triple::hsail);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_TRUE(T.isArch32Bit());
+  EXPECT_FALSE(T.isArch64Bit());
+
+  T.setArch(Triple::hsail64);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_FALSE(T.isArch32Bit());
+  EXPECT_TRUE(T.isArch64Bit());
+
+  T.setArch(Triple::spir);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_TRUE(T.isArch32Bit());
+  EXPECT_FALSE(T.isArch64Bit());
+
+  T.setArch(Triple::spir64);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_FALSE(T.isArch32Bit());
+  EXPECT_TRUE(T.isArch64Bit());
+
+  T.setArch(Triple::sparc);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_TRUE(T.isArch32Bit());
+  EXPECT_FALSE(T.isArch64Bit());
+
+  T.setArch(Triple::sparcel);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_TRUE(T.isArch32Bit());
+  EXPECT_FALSE(T.isArch64Bit());
+
+  T.setArch(Triple::sparcv9);
+  EXPECT_FALSE(T.isArch16Bit());
+  EXPECT_FALSE(T.isArch32Bit());
+  EXPECT_TRUE(T.isArch64Bit());
 }
 
 TEST(TripleTest, BitWidthArchVariants) {
@@ -399,6 +497,30 @@ TEST(TripleTest, BitWidthArchVariants) {
   T.setArch(Triple::x86_64);
   EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch());
   EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch());
+
+  T.setArch(Triple::amdil);
+  EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
+  EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
+
+  T.setArch(Triple::amdil64);
+  EXPECT_EQ(Triple::amdil, T.get32BitArchVariant().getArch());
+  EXPECT_EQ(Triple::amdil64, T.get64BitArchVariant().getArch());
+
+  T.setArch(Triple::hsail);
+  EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
+  EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
+
+  T.setArch(Triple::hsail64);
+  EXPECT_EQ(Triple::hsail, T.get32BitArchVariant().getArch());
+  EXPECT_EQ(Triple::hsail64, T.get64BitArchVariant().getArch());
+
+  T.setArch(Triple::spir);
+  EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
+  EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
+
+  T.setArch(Triple::spir64);
+  EXPECT_EQ(Triple::spir, T.get32BitArchVariant().getArch());
+  EXPECT_EQ(Triple::spir64, T.get64BitArchVariant().getArch());
 }
 
 TEST(TripleTest, getOSVersion) {
@@ -510,11 +632,19 @@ TEST(TripleTest, FileFormat) {
   EXPECT_EQ(Triple::COFF, Triple("i686--win32").getObjectFormat());
 
   EXPECT_EQ(Triple::ELF, Triple("i686-pc-windows-msvc-elf").getObjectFormat());
+  EXPECT_EQ(Triple::ELF, Triple("i686-pc-cygwin-elf").getObjectFormat());
 
-  {
-    Triple Normalized(Triple::normalize("i686-pc-windows-msvc-elf"));
-    EXPECT_EQ(Triple::ELF, Normalized.getObjectFormat());
-  }
+  Triple MSVCNormalized(Triple::normalize("i686-pc-windows-msvc-elf"));
+  EXPECT_EQ(Triple::ELF, MSVCNormalized.getObjectFormat());
+
+  Triple GNUWindowsNormalized(Triple::normalize("i686-pc-windows-gnu-elf"));
+  EXPECT_EQ(Triple::ELF, GNUWindowsNormalized.getObjectFormat());
+
+  Triple CygnusNormalised(Triple::normalize("i686-pc-windows-cygnus-elf"));
+  EXPECT_EQ(Triple::ELF, CygnusNormalised.getObjectFormat());
+
+  Triple CygwinNormalized(Triple::normalize("i686-pc-cygwin-elf"));
+  EXPECT_EQ(Triple::ELF, CygwinNormalized.getObjectFormat());
 
   Triple T = Triple("");
   T.setObjectFormat(Triple::ELF);
@@ -548,8 +678,50 @@ TEST(TripleTest, NormalizeWindows) {
   EXPECT_EQ("x86_64-pc-windows-macho", Triple::normalize("x86_64-pc-win32-macho"));
   EXPECT_EQ("x86_64--windows-macho", Triple::normalize("x86_64-win32-macho"));
 
+  EXPECT_EQ("i686-pc-windows-cygnus",
+            Triple::normalize("i686-pc-windows-cygnus"));
+  EXPECT_EQ("i686-pc-windows-gnu", Triple::normalize("i686-pc-windows-gnu"));
   EXPECT_EQ("i686-pc-windows-itanium", Triple::normalize("i686-pc-windows-itanium"));
-
   EXPECT_EQ("i686-pc-windows-msvc", Triple::normalize("i686-pc-windows-msvc"));
+
+  EXPECT_EQ("i686-pc-windows-elf", Triple::normalize("i686-pc-windows-elf-elf"));
+}
+
+TEST(TripleTest, getARMCPUForArch) {
+  {
+    llvm::Triple Triple("armv6-unknown-freebsd");
+    EXPECT_STREQ("arm1176jzf-s", Triple.getARMCPUForArch());
+  }
+  {
+    llvm::Triple Triple("armv7s-apple-ios7");
+    EXPECT_STREQ("swift", Triple.getARMCPUForArch());
+  }
+  {
+    llvm::Triple Triple("armv7-apple-ios7");
+    EXPECT_STREQ("cortex-a8", Triple.getARMCPUForArch());
+    EXPECT_STREQ("swift", Triple.getARMCPUForArch("armv7s"));
+  }
+  {
+    llvm::Triple Triple("arm--nacl");
+    EXPECT_STREQ("cortex-a8", Triple.getARMCPUForArch("arm"));
+  }
 }
+
+TEST(TripleTest, NormalizeARM) {
+  EXPECT_EQ("armv6--netbsd-eabi", Triple::normalize("armv6-netbsd-eabi"));
+  EXPECT_EQ("armv7--netbsd-eabi", Triple::normalize("armv7-netbsd-eabi"));
+  EXPECT_EQ("armv6eb--netbsd-eabi", Triple::normalize("armv6eb-netbsd-eabi"));
+  EXPECT_EQ("armv7eb--netbsd-eabi", Triple::normalize("armv7eb-netbsd-eabi"));
+  EXPECT_EQ("armv6--netbsd-eabihf", Triple::normalize("armv6-netbsd-eabihf"));
+  EXPECT_EQ("armv7--netbsd-eabihf", Triple::normalize("armv7-netbsd-eabihf"));
+  EXPECT_EQ("armv6eb--netbsd-eabihf", Triple::normalize("armv6eb-netbsd-eabihf"));
+  EXPECT_EQ("armv7eb--netbsd-eabihf", Triple::normalize("armv7eb-netbsd-eabihf"));
+
+  Triple T;
+  T = Triple("armv6--netbsd-eabi");
+  EXPECT_EQ(Triple::arm, T.getArch());
+  T = Triple("armv6eb--netbsd-eabi");
+  EXPECT_EQ(Triple::armeb, T.getArch());
 }
+
+} // end anonymous namespace
C/C++ LLVM-based compilers that forbids OOTA behaviors