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-rw-r--r--unittests/ADT/TripleTest.cpp78
1 files changed, 46 insertions, 32 deletions
diff --git a/unittests/ADT/TripleTest.cpp b/unittests/ADT/TripleTest.cpp
index bcc7196..160b692 100644
--- a/unittests/ADT/TripleTest.cpp
+++ b/unittests/ADT/TripleTest.cpp
@@ -85,9 +85,7 @@ TEST(TripleTest, ParsedIDs) {
EXPECT_EQ(Triple::x86_64, T.getArch());
EXPECT_EQ(Triple::PC, T.getVendor());
EXPECT_EQ(Triple::Linux, T.getOS());
- // When environments are defined, change this test to verify the "gnu"
- // environment.
- EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+ EXPECT_EQ(Triple::GNU, T.getEnvironment());
T = Triple("powerpc-dunno-notsure");
EXPECT_EQ(Triple::ppc, T.getArch());
@@ -95,6 +93,12 @@ TEST(TripleTest, ParsedIDs) {
EXPECT_EQ(Triple::UnknownOS, T.getOS());
EXPECT_EQ(Triple::UnknownEnvironment, T.getEnvironment());
+ T = Triple("arm-none-none-eabi");
+ EXPECT_EQ(Triple::arm, T.getArch());
+ EXPECT_EQ(Triple::UnknownVendor, T.getVendor());
+ EXPECT_EQ(Triple::UnknownOS, T.getOS());
+ EXPECT_EQ(Triple::EABI, T.getEnvironment());
+
T = Triple("huh");
EXPECT_EQ(Triple::UnknownArch, T.getArch());
}
@@ -110,6 +114,7 @@ static std::string Join(StringRef A, StringRef B, StringRef C, StringRef D) {
}
TEST(TripleTest, Normalization) {
+
EXPECT_EQ("", Triple::normalize(""));
EXPECT_EQ("-", Triple::normalize("-"));
EXPECT_EQ("--", Triple::normalize("--"));
@@ -144,10 +149,11 @@ TEST(TripleTest, Normalization) {
EXPECT_EQ("-pc", Triple::normalize("pc"));
EXPECT_EQ("--linux", Triple::normalize("linux"));
+ EXPECT_EQ("x86_64--linux-gnu", Triple::normalize("x86_64-gnu-linux"));
+
// Check that normalizing a permutated set of valid components returns a
// triple with the unpermuted components.
StringRef C[4];
- C[3] = "environment";
for (int Arch = 1+Triple::UnknownArch; Arch < Triple::InvalidArch; ++Arch) {
C[0] = Triple::getArchTypeName(Triple::ArchType(Arch));
for (int Vendor = 1+Triple::UnknownVendor; Vendor <= Triple::PC;
@@ -156,46 +162,52 @@ TEST(TripleTest, Normalization) {
for (int OS = 1+Triple::UnknownOS; OS <= Triple::Minix; ++OS) {
C[2] = Triple::getOSTypeName(Triple::OSType(OS));
- std::string E = Join(C[0], C[1], C[2]);
- std::string F = Join(C[0], C[1], C[2], C[3]);
- EXPECT_EQ(E, Triple::normalize(Join(C[0], C[1], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[2], C[3])));
-
// 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])));
+
EXPECT_EQ(E, Triple::normalize(Join(C[0], C[2], C[1])));
EXPECT_EQ(E, Triple::normalize(Join(C[1], C[2], C[0])));
EXPECT_EQ(E, Triple::normalize(Join(C[1], C[0], C[2])));
EXPECT_EQ(E, Triple::normalize(Join(C[2], C[0], C[1])));
EXPECT_EQ(E, Triple::normalize(Join(C[2], C[1], C[0])));
- EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[3], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[3], C[1])));
- EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[1], C[3])));
- EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[1], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[2], C[1])));
- EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[3], C[0])));
- EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[0], C[3])));
- EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[0], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[2], C[0])));
- EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[2], C[3])));
- EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[3], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[0], C[1])));
- EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[1], C[0])));
- EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[1], C[3])));
- EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[3], C[1])));
- EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[3], C[0])));
- EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[0], C[3])));
- EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[1], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[2], C[1])));
- EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[2], C[0])));
- EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[0], C[2])));
- EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[0], C[1])));
- EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[1], C[0])));
+ for (int Env = 1+Triple::UnknownEnvironment; Env <= Triple::MachO;
+ ++Env) {
+ C[3] = Triple::getEnvironmentTypeName(Triple::EnvironmentType(Env));
+
+ std::string F = Join(C[0], C[1], C[2], C[3]);
+ EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[2], C[3])));
+
+ EXPECT_EQ(F, Triple::normalize(Join(C[0], C[1], C[3], C[2])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[3], C[1])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[0], C[2], C[1], C[3])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[1], C[2])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[0], C[3], C[2], C[1])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[3], C[0])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[1], C[2], C[0], C[3])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[0], C[2])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[1], C[3], C[2], C[0])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[2], C[3])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[1], C[0], C[3], C[2])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[0], C[1])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[2], C[3], C[1], C[0])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[1], C[3])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[2], C[0], C[3], C[1])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[3], C[0])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[2], C[1], C[0], C[3])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[1], C[2])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[3], C[0], C[2], C[1])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[2], C[0])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[3], C[1], C[0], C[2])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[0], C[1])));
+ EXPECT_EQ(F, Triple::normalize(Join(C[3], C[2], C[1], C[0])));
+ }
}
}
}
@@ -210,6 +222,7 @@ TEST(TripleTest, Normalization) {
EXPECT_EQ("i486--linux-gnu", Triple::normalize("i486-linux-gnu")); // i486-pc-linux-gnu
EXPECT_EQ("i386-redhat-linux", Triple::normalize("i386-redhat-linux")); // i386-redhat-linux-gnu
EXPECT_EQ("i686--linux", Triple::normalize("i686-linux")); // i686-pc-linux-gnu
+ EXPECT_EQ("arm-none--eabi", Triple::normalize("arm-none-eabi")); // arm-none-eabi
}
TEST(TripleTest, MutateName) {
@@ -251,6 +264,7 @@ TEST(TripleTest, MutateName) {
EXPECT_EQ(Triple::PC, T.getVendor());
EXPECT_EQ(Triple::Darwin, T.getOS());
EXPECT_EQ("i386-pc-darwin", T.getTriple());
+
}
}
generated by cgit v1.1 at 2025-07-04 12:42:40 +0000