diff options
Diffstat (limited to 'unittests/ADT/TripleTest.cpp')
| -rw-r--r-- | unittests/ADT/TripleTest.cpp | 143 |
1 files changed, 133 insertions, 10 deletions
diff --git a/unittests/ADT/TripleTest.cpp b/unittests/ADT/TripleTest.cpp index 160b692..479046e 100644 --- a/unittests/ADT/TripleTest.cpp +++ b/unittests/ADT/TripleTest.cpp @@ -87,6 +87,24 @@ TEST(TripleTest, ParsedIDs) { EXPECT_EQ(Triple::Linux, T.getOS()); EXPECT_EQ(Triple::GNU, T.getEnvironment()); + T = Triple("powerpc-bgp-linux"); + EXPECT_EQ(Triple::ppc, T.getArch()); + EXPECT_EQ(Triple::BGP, T.getVendor()); + EXPECT_EQ(Triple::Linux, T.getOS()); + EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment()); + + T = Triple("powerpc-bgp-cnk"); + EXPECT_EQ(Triple::ppc, T.getArch()); + EXPECT_EQ(Triple::BGP, T.getVendor()); + EXPECT_EQ(Triple::CNK, T.getOS()); + EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment()); + + T = Triple("powerpc64-bgq-linux"); + EXPECT_EQ(Triple::ppc64, T.getArch()); + EXPECT_EQ(Triple::BGQ, T.getVendor()); + EXPECT_EQ(Triple::Linux, T.getOS()); + EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment()); + T = Triple("powerpc-dunno-notsure"); EXPECT_EQ(Triple::ppc, T.getArch()); EXPECT_EQ(Triple::UnknownVendor, T.getVendor()); @@ -154,7 +172,7 @@ 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::InvalidArch; ++Arch) { + for (int Arch = 1+Triple::UnknownArch; Arch <= Triple::amdil; ++Arch) { C[0] = Triple::getArchTypeName(Triple::ArchType(Arch)); for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::PC; ++Vendor) { @@ -162,12 +180,6 @@ TEST(TripleTest, Normalization) { for (int OS = 1+Triple::UnknownOS; OS <= Triple::Minix; ++OS) { C[2] = Triple::getOSTypeName(Triple::OSType(OS)); - // If a value has multiple interpretations, then the permutation - // test will inevitably fail. Currently this is only the case for - // "psp" which parses as both an architecture and an O/S. - if (OS == Triple::Psp) - continue; - std::string E = Join(C[0], C[1], C[2]); EXPECT_EQ(E, Triple::normalize(Join(C[0], C[1], C[2]))); @@ -212,9 +224,6 @@ TEST(TripleTest, Normalization) { } } - EXPECT_EQ("a-b-psp", Triple::normalize("a-b-psp")); - EXPECT_EQ("psp-b-c", Triple::normalize("psp-b-c")); - // Various real-world funky triples. The value returned by GCC's config.sub // is given in the comment. EXPECT_EQ("i386--mingw32", Triple::normalize("i386-mingw32")); // i386-pc-mingw32 @@ -267,4 +276,118 @@ TEST(TripleTest, MutateName) { } +TEST(TripleTest, BitWidthPredicates) { + Triple T; + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_FALSE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::arm); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_TRUE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::hexagon); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_TRUE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::mips); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_TRUE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::mips64); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_FALSE(T.isArch32Bit()); + EXPECT_TRUE(T.isArch64Bit()); + + T.setArch(Triple::msp430); + EXPECT_TRUE(T.isArch16Bit()); + EXPECT_FALSE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::ppc); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_TRUE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::ppc64); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_FALSE(T.isArch32Bit()); + EXPECT_TRUE(T.isArch64Bit()); + + T.setArch(Triple::x86); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_TRUE(T.isArch32Bit()); + EXPECT_FALSE(T.isArch64Bit()); + + T.setArch(Triple::x86_64); + EXPECT_FALSE(T.isArch16Bit()); + EXPECT_FALSE(T.isArch32Bit()); + EXPECT_TRUE(T.isArch64Bit()); +} + +TEST(TripleTest, BitWidthArchVariants) { + Triple T; + EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::UnknownArch); + EXPECT_EQ(Triple::UnknownArch, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::arm); + EXPECT_EQ(Triple::arm, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::UnknownArch, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::mips); + EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::mipsel); + EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::ppc); + EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::ptx32); + EXPECT_EQ(Triple::ptx32, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::ptx64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::sparc); + EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::x86); + EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::mips64); + EXPECT_EQ(Triple::mips, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::mips64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::mips64el); + EXPECT_EQ(Triple::mipsel, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::mips64el, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::ppc64); + EXPECT_EQ(Triple::ppc, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::ppc64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::ptx64); + EXPECT_EQ(Triple::ptx32, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::ptx64, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::sparcv9); + EXPECT_EQ(Triple::sparc, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::sparcv9, T.get64BitArchVariant().getArch()); + + T.setArch(Triple::x86_64); + EXPECT_EQ(Triple::x86, T.get32BitArchVariant().getArch()); + EXPECT_EQ(Triple::x86_64, T.get64BitArchVariant().getArch()); +} + } |
