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[mips] Recognise the triple used by Debian for MIPS n32 ABI

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Triples like mips64-linux-gnuabin32 are documented in this article:
https://wiki.debian.org/Multiarch/Tuples

llvm-svn: 313231
This commit is contained in:
Simon Atanasyan 2017-09-14 06:50:05 +00:00
parent 01154d35f0
commit e4279bcb0a
3 changed files with 12 additions and 3 deletions
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7
include/llvm/ADT/Triple.h
View File

@ -185,6 +185,7 @@ public:
UnknownEnvironment,
GNU,
GNUABIN32,
GNUABI64,
GNUEABI,
GNUEABIHF,
@ -496,9 +497,9 @@ public:
bool isGNUEnvironment() const {
EnvironmentType Env = getEnvironment();
return Env == Triple::GNU || Env == Triple::GNUABI64 ||
Env == Triple::GNUEABI || Env == Triple::GNUEABIHF ||
Env == Triple::GNUX32;
return Env == Triple::GNU || Env == Triple::GNUABIN32 ||
Env == Triple::GNUABI64 || Env == Triple::GNUEABI ||
Env == Triple::GNUEABIHF || Env == Triple::GNUX32;
}
bool isOSContiki() const {

2
lib/Support/Triple.cpp
View File

@ -216,6 +216,7 @@ StringRef Triple::getEnvironmentTypeName(EnvironmentType Kind) {
switch (Kind) {
case UnknownEnvironment: return "unknown";
case GNU: return "gnu";
case GNUABIN32: return "gnuabin32";
case GNUABI64: return "gnuabi64";
case GNUEABIHF: return "gnueabihf";
case GNUEABI: return "gnueabi";
@ -505,6 +506,7 @@ static Triple::EnvironmentType parseEnvironment(StringRef EnvironmentName) {
return StringSwitch<Triple::EnvironmentType>(EnvironmentName)
.StartsWith("eabihf", Triple::EABIHF)
.StartsWith("eabi", Triple::EABI)
.StartsWith("gnuabin32", Triple::GNUABIN32)
.StartsWith("gnuabi64", Triple::GNUABI64)
.StartsWith("gnueabihf", Triple::GNUEABIHF)
.StartsWith("gnueabi", Triple::GNUEABI)

6
unittests/ADT/TripleTest.cpp
View File

@ -332,6 +332,12 @@ TEST(TripleTest, ParsedIDs) {
EXPECT_EQ(Triple::Linux, T.getOS());
EXPECT_EQ(Triple::GNU, T.getEnvironment());
T = Triple("mips64el-img-linux-gnuabin32");
EXPECT_EQ(Triple::mips64el, T.getArch());
EXPECT_EQ(Triple::ImaginationTechnologies, T.getVendor());
EXPECT_EQ(Triple::Linux, T.getOS());
EXPECT_EQ(Triple::GNUABIN32, T.getEnvironment());
T = Triple("mips64el-unknown-linux-gnuabi64");
EXPECT_EQ(Triple::mips64el, T.getArch());
EXPECT_EQ(Triple::UnknownVendor, T.getVendor());