TEST(ArchSpecTest, TestParseMachCPUDashSubtypeTripleSimple) { // Success conditions. Valid cpu/subtype combinations using both - and . ArchSpec AS; EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12-10", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(10u, AS.GetMachOCPUSubType()); AS = ArchSpec(); EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12-15", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(15u, AS.GetMachOCPUSubType()); AS = ArchSpec(); EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12.15", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(15u, AS.GetMachOCPUSubType()); // Failure conditions. // Valid string, unknown cpu/subtype. AS = ArchSpec(); EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("13.11", AS)); EXPECT_EQ(0u, AS.GetMachOCPUType()); EXPECT_EQ(0u, AS.GetMachOCPUSubType()); // Missing / invalid cpu or subtype AS = ArchSpec(); EXPECT_FALSE(ParseMachCPUDashSubtypeTriple("13", AS)); AS = ArchSpec(); EXPECT_FALSE(ParseMachCPUDashSubtypeTriple("13.A", AS)); AS = ArchSpec(); EXPECT_FALSE(ParseMachCPUDashSubtypeTriple("A.13", AS)); // Empty string. AS = ArchSpec(); EXPECT_FALSE(ParseMachCPUDashSubtypeTriple("", AS)); }
TEST(ArchSpecTest, TestSetTriple) { ArchSpec AS; // Various flavors of valid triples. EXPECT_TRUE(AS.SetTriple("12-10-apple-darwin")); EXPECT_EQ(uint32_t(llvm::MachO::CPU_TYPE_ARM), AS.GetMachOCPUType()); EXPECT_EQ(10u, AS.GetMachOCPUSubType()); EXPECT_TRUE(llvm::StringRef(AS.GetTriple().str()) .consume_front("armv7f-apple-darwin")); EXPECT_EQ(ArchSpec::eCore_arm_armv7f, AS.GetCore()); AS = ArchSpec(); EXPECT_TRUE(AS.SetTriple("18.100-apple-darwin")); EXPECT_EQ(uint32_t(llvm::MachO::CPU_TYPE_POWERPC), AS.GetMachOCPUType()); EXPECT_EQ(100u, AS.GetMachOCPUSubType()); EXPECT_TRUE(llvm::StringRef(AS.GetTriple().str()) .consume_front("powerpc-apple-darwin")); EXPECT_EQ(ArchSpec::eCore_ppc_ppc970, AS.GetCore()); AS = ArchSpec(); EXPECT_TRUE(AS.SetTriple("i686-pc-windows")); EXPECT_EQ(llvm::Triple::x86, AS.GetTriple().getArch()); EXPECT_EQ(llvm::Triple::PC, AS.GetTriple().getVendor()); EXPECT_EQ(llvm::Triple::Win32, AS.GetTriple().getOS()); EXPECT_TRUE( llvm::StringRef(AS.GetTriple().str()).consume_front("i686-pc-windows")); EXPECT_STREQ("i686", AS.GetArchitectureName()); EXPECT_EQ(ArchSpec::eCore_x86_32_i686, AS.GetCore()); // Various flavors of invalid triples. AS = ArchSpec(); EXPECT_FALSE(AS.SetTriple("unknown-unknown-unknown")); AS = ArchSpec(); EXPECT_FALSE(AS.SetTriple("unknown")); AS = ArchSpec(); EXPECT_FALSE(AS.SetTriple("")); }
TEST(ArchSpecTest, TestParseMachCPUDashSubtypeTripleExtra) { ArchSpec AS; EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12-15-vendor-os", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(15u, AS.GetMachOCPUSubType()); EXPECT_EQ("vendor", AS.GetTriple().getVendorName()); EXPECT_EQ("os", AS.GetTriple().getOSName()); AS = ArchSpec(); EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12-10-vendor-os-name", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(10u, AS.GetMachOCPUSubType()); EXPECT_EQ("vendor", AS.GetTriple().getVendorName()); EXPECT_EQ("os", AS.GetTriple().getOSName()); AS = ArchSpec(); EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12-15-vendor.os-name", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(15u, AS.GetMachOCPUSubType()); EXPECT_EQ("vendor.os", AS.GetTriple().getVendorName()); EXPECT_EQ("name", AS.GetTriple().getOSName()); // These there should parse correctly, but the vendor / OS should be defaulted // since they are unrecognized. AS = ArchSpec(); EXPECT_TRUE(ParseMachCPUDashSubtypeTriple("12-10-vendor", AS)); EXPECT_EQ(12u, AS.GetMachOCPUType()); EXPECT_EQ(10u, AS.GetMachOCPUSubType()); EXPECT_EQ("apple", AS.GetTriple().getVendorName()); EXPECT_EQ("", AS.GetTriple().getOSName()); AS = ArchSpec(); EXPECT_FALSE(ParseMachCPUDashSubtypeTriple("12.10.10", AS)); AS = ArchSpec(); EXPECT_FALSE(ParseMachCPUDashSubtypeTriple("12-10.10", AS)); }