diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64Features.td | 3 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64InstrInfo.td | 2 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64SystemOperands.td | 6 | ||||
| -rw-r--r-- | llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp | 1 |
4 files changed, 12 insertions, 0 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64Features.td b/llvm/lib/Target/AArch64/AArch64Features.td index b277d1d..d0b7ed3 100644 --- a/llvm/lib/Target/AArch64/AArch64Features.td +++ b/llvm/lib/Target/AArch64/AArch64Features.td @@ -601,6 +601,9 @@ def FeatureTLBID: ExtensionWithMArch<"tlbid", "TLBID", "FEAT_TLBID", def FeatureMPAMv2: ExtensionWithMArch<"mpamv2", "MPAMv2", "FEAT_MPAMv2", "Enable Armv9.7-A MPAMv2 Lookaside Buffer Invalidate instructions">; +def FeatureMTETC: ExtensionWithMArch<"mtetc", "MTETC", "FEAT_MTETC", + "Enable Virtual Memory Tagging Extension">; + //===----------------------------------------------------------------------===// // Other Features //===----------------------------------------------------------------------===// diff --git a/llvm/lib/Target/AArch64/AArch64InstrInfo.td b/llvm/lib/Target/AArch64/AArch64InstrInfo.td index 51ad355..07d65a0 100644 --- a/llvm/lib/Target/AArch64/AArch64InstrInfo.td +++ b/llvm/lib/Target/AArch64/AArch64InstrInfo.td @@ -404,6 +404,8 @@ def HasTLBID : Predicate<"Subtarget->hasTLBID()">, AssemblerPredicateWithAll<(all_of FeatureTLBID), "tlbid">; def HasMPAMv2 : Predicate<"Subtarget->hasMPAMv2()">, AssemblerPredicateWithAll<(all_of FeatureMPAMv2), "mpamv2">; +def HasMTETC : Predicate<"Subtarget->hasMTETC()">, + AssemblerPredicateWithAll<(all_of FeatureMTETC), "mtetc">; def IsLE : Predicate<"Subtarget->isLittleEndian()">; def IsBE : Predicate<"!Subtarget->isLittleEndian()">; def IsWindows : Predicate<"Subtarget->isTargetWindows()">; diff --git a/llvm/lib/Target/AArch64/AArch64SystemOperands.td b/llvm/lib/Target/AArch64/AArch64SystemOperands.td index 163e172..db560f0 100644 --- a/llvm/lib/Target/AArch64/AArch64SystemOperands.td +++ b/llvm/lib/Target/AArch64/AArch64SystemOperands.td @@ -205,6 +205,7 @@ def lookupDCByName : SearchIndex { let Key = ["Name"]; } +// Op1 CRn CRm Op2 def : DC<"ZVA", 0b011, 0b0111, 0b0100, 0b001>; def : DC<"IVAC", 0b000, 0b0111, 0b0110, 0b001>; def : DC<"ISW", 0b000, 0b0111, 0b0110, 0b010>; @@ -241,6 +242,11 @@ def : DC<"CIGDVAC", 0b011, 0b0111, 0b1110, 0b101>; def : DC<"GZVA", 0b011, 0b0111, 0b0100, 0b100>; } +let Requires = [{ {AArch64::FeatureMTETC} }] in { +def : DC<"ZGBVA", 0b011, 0b0111, 0b0100, 0b101>; +def : DC<"GBVA", 0b011, 0b0111, 0b0100, 0b111>; +} + let Requires = [{ {AArch64::FeatureMEC} }] in { def : DC<"CIPAE", 0b100, 0b0111, 0b1110, 0b000>; def : DC<"CIGDPAE", 0b100, 0b0111, 0b1110, 0b111>; diff --git a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp index 950d55d..e8e2f3c2 100644 --- a/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp +++ b/llvm/lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp @@ -3887,6 +3887,7 @@ static const struct Extension { {"lscp", {AArch64::FeatureLSCP}}, {"tlbid", {AArch64::FeatureTLBID}}, {"mpamv2", {AArch64::FeatureMPAMv2}}, + {"mtetc", {AArch64::FeatureMTETC}}, }; static void setRequiredFeatureString(FeatureBitset FBS, std::string &Str) { |