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-rw-r--r--lib/Support/Triple.cpp58
1 files changed, 49 insertions, 9 deletions
diff --git a/lib/Support/Triple.cpp b/lib/Support/Triple.cpp
index 4a4773e..e74b23c 100644
--- a/lib/Support/Triple.cpp
+++ b/lib/Support/Triple.cpp
@@ -23,6 +23,7 @@ const char *Triple::getArchTypeName(ArchType Kind) {
case aarch64_be: return "aarch64_be";
case arm: return "arm";
case armeb: return "armeb";
+ case bpf: return "bpf";
case hexagon: return "hexagon";
case mips: return "mips";
case mipsel: return "mipsel";
@@ -33,6 +34,7 @@ const char *Triple::getArchTypeName(ArchType Kind) {
case ppc64le: return "powerpc64le";
case ppc: return "powerpc";
case r600: return "r600";
+ case amdgcn: return "amdgcn";
case sparc: return "sparc";
case sparcv9: return "sparcv9";
case systemz: return "s390x";
@@ -82,7 +84,10 @@ const char *Triple::getArchTypePrefix(ArchType Kind) {
case hexagon: return "hexagon";
- case r600: return "r600";
+ case amdgcn:
+ case r600: return "amdgpu";
+
+ case bpf: return "bpf";
case sparcv9:
case sparc: return "sparc";
@@ -157,6 +162,8 @@ const char *Triple::getOSTypeName(OSType Kind) {
case AIX: return "aix";
case CUDA: return "cuda";
case NVCL: return "nvcl";
+ case AMDHSA: return "amdhsa";
+ case PS4: return "ps4";
}
llvm_unreachable("Invalid OSType");
@@ -188,6 +195,7 @@ Triple::ArchType Triple::getArchTypeForLLVMName(StringRef Name) {
.Case("arm64", aarch64) // "arm64" is an alias for "aarch64"
.Case("arm", arm)
.Case("armeb", armeb)
+ .Case("bpf", bpf)
.Case("mips", mips)
.Case("mipsel", mipsel)
.Case("mips64", mips64)
@@ -198,6 +206,7 @@ Triple::ArchType Triple::getArchTypeForLLVMName(StringRef Name) {
.Case("ppc", ppc)
.Case("ppc64le", ppc64le)
.Case("r600", r600)
+ .Case("amdgcn", amdgcn)
.Case("hexagon", hexagon)
.Case("sparc", sparc)
.Case("sparcv9", sparcv9)
@@ -242,13 +251,21 @@ static Triple::ArchType parseARMArch(StringRef ArchName) {
if (ArchName.startswith("armv")) {
offset = 3;
- arch = Triple::arm;
+ if (ArchName.endswith("eb")) {
+ arch = Triple::armeb;
+ ArchName = ArchName.substr(0, ArchName.size() - 2);
+ } else
+ arch = Triple::arm;
} else if (ArchName.startswith("armebv")) {
offset = 5;
arch = Triple::armeb;
} else if (ArchName.startswith("thumbv")) {
offset = 5;
- arch = Triple::thumb;
+ if (ArchName.endswith("eb")) {
+ arch = Triple::thumbeb;
+ ArchName = ArchName.substr(0, ArchName.size() - 2);
+ } else
+ arch = Triple::thumb;
} else if (ArchName.startswith("thumbebv")) {
offset = 7;
arch = Triple::thumbeb;
@@ -258,7 +275,7 @@ static Triple::ArchType parseARMArch(StringRef ArchName) {
.Cases("v3", "v3m", isThumb ? Triple::UnknownArch : arch)
.Cases("v4", "v4t", arch)
.Cases("v5", "v5e", "v5t", "v5te", "v5tej", arch)
- .Cases("v6", "v6j", "v6k", "v6m", arch)
+ .Cases("v6", "v6j", "v6k", "v6m", "v6sm", arch)
.Cases("v6t2", "v6z", "v6zk", arch)
.Cases("v7", "v7a", "v7em", "v7l", arch)
.Cases("v7m", "v7r", "v7s", arch)
@@ -267,6 +284,8 @@ static Triple::ArchType parseARMArch(StringRef ArchName) {
}
static Triple::ArchType parseArch(StringRef ArchName) {
+ Triple::ArchType ARMArch(parseARMArch(ArchName));
+
return StringSwitch<Triple::ArchType>(ArchName)
.Cases("i386", "i486", "i586", "i686", Triple::x86)
// FIXME: Do we need to support these?
@@ -276,15 +295,18 @@ static Triple::ArchType parseArch(StringRef ArchName) {
.Cases("powerpc64", "ppu", Triple::ppc64)
.Case("powerpc64le", Triple::ppc64le)
.Case("xscale", Triple::arm)
- .StartsWith("arm", parseARMArch(ArchName))
- .StartsWith("thumb", parseARMArch(ArchName))
- .StartsWith("aarch64", parseARMArch(ArchName))
+ .Case("xscaleeb", Triple::armeb)
+ .StartsWith("arm", ARMArch)
+ .StartsWith("thumb", ARMArch)
+ .StartsWith("aarch64", ARMArch)
.Case("msp430", Triple::msp430)
.Cases("mips", "mipseb", "mipsallegrex", Triple::mips)
.Cases("mipsel", "mipsallegrexel", Triple::mipsel)
.Cases("mips64", "mips64eb", Triple::mips64)
.Case("mips64el", Triple::mips64el)
.Case("r600", Triple::r600)
+ .Case("amdgcn", Triple::amdgcn)
+ .Case("bpf", Triple::bpf)
.Case("hexagon", Triple::hexagon)
.Case("s390x", Triple::systemz)
.Case("sparc", Triple::sparc)
@@ -345,6 +367,8 @@ static Triple::OSType parseOS(StringRef OSName) {
.StartsWith("aix", Triple::AIX)
.StartsWith("cuda", Triple::CUDA)
.StartsWith("nvcl", Triple::NVCL)
+ .StartsWith("amdhsa", Triple::AMDHSA)
+ .StartsWith("ps4", Triple::PS4)
.Default(Triple::UnknownOS);
}
@@ -373,6 +397,9 @@ static Triple::ObjectFormatType parseFormat(StringRef EnvironmentName) {
}
static Triple::SubArchType parseSubArch(StringRef SubArchName) {
+ if (SubArchName.endswith("eb"))
+ SubArchName = SubArchName.substr(0, SubArchName.size() - 2);
+
return StringSwitch<Triple::SubArchType>(SubArchName)
.EndsWith("v8", Triple::ARMSubArch_v8)
.EndsWith("v8a", Triple::ARMSubArch_v8)
@@ -385,6 +412,7 @@ static Triple::SubArchType parseSubArch(StringRef SubArchName) {
.EndsWith("v7s", Triple::ARMSubArch_v7s)
.EndsWith("v6", Triple::ARMSubArch_v6)
.EndsWith("v6m", Triple::ARMSubArch_v6m)
+ .EndsWith("v6sm", Triple::ARMSubArch_v6m)
.EndsWith("v6t2", Triple::ARMSubArch_v6t2)
.EndsWith("v5", Triple::ARMSubArch_v5)
.EndsWith("v5e", Triple::ARMSubArch_v5)
@@ -788,7 +816,11 @@ void Triple::setOS(OSType Kind) {
}
void Triple::setEnvironment(EnvironmentType Kind) {
- setEnvironmentName(getEnvironmentTypeName(Kind));
+ if (ObjectFormat == getDefaultFormat(*this))
+ return setEnvironmentName(getEnvironmentTypeName(Kind));
+
+ setEnvironmentName((getEnvironmentTypeName(Kind) + Twine("-") +
+ getObjectFormatTypeName(ObjectFormat)).str());
}
void Triple::setObjectFormat(ObjectFormatType Kind) {
@@ -862,6 +894,8 @@ static unsigned getArchPointerBitWidth(llvm::Triple::ArchType Arch) {
case llvm::Triple::aarch64:
case llvm::Triple::aarch64_be:
+ case llvm::Triple::amdgcn:
+ case llvm::Triple::bpf:
case llvm::Triple::le64:
case llvm::Triple::mips64:
case llvm::Triple::mips64el:
@@ -897,6 +931,8 @@ Triple Triple::get32BitArchVariant() const {
case Triple::UnknownArch:
case Triple::aarch64:
case Triple::aarch64_be:
+ case Triple::amdgcn:
+ case Triple::bpf:
case Triple::msp430:
case Triple::systemz:
case Triple::ppc64le:
@@ -958,8 +994,10 @@ Triple Triple::get64BitArchVariant() const {
case Triple::aarch64:
case Triple::aarch64_be:
+ case Triple::bpf:
case Triple::le64:
case Triple::amdil64:
+ case Triple::amdgcn:
case Triple::hsail64:
case Triple::spir64:
case Triple::mips64:
@@ -1013,6 +1051,8 @@ const char *Triple::getARMCPUForArch(StringRef MArch) const {
offset = 5;
if (offset != StringRef::npos && MArch.substr(offset, 2) == "eb")
offset += 2;
+ if (MArch.endswith("eb"))
+ MArch = MArch.substr(0, MArch.size() - 2);
if (offset != StringRef::npos)
result = llvm::StringSwitch<const char *>(MArch.substr(offset))
.Cases("v2", "v2a", "arm2")
@@ -1027,7 +1067,7 @@ const char *Triple::getARMCPUForArch(StringRef MArch) const {
.Case("v6j", "arm1136j-s")
.Cases("v6z", "v6zk", "arm1176jzf-s")
.Case("v6t2", "arm1156t2-s")
- .Cases("v6m", "v6-m", "cortex-m0")
+ .Cases("v6m", "v6-m", "v6sm", "v6s-m", "cortex-m0")
.Cases("v7", "v7a", "v7-a", "v7l", "v7-l", "cortex-a8")
.Cases("v7s", "v7-s", "swift")
.Cases("v7r", "v7-r", "cortex-r4")
generated by cgit v1.1 at 2024-12-22 11:01:01 +0000