3 files changed, 6 insertions, 0 deletions

diff --git a/llvm/lib/AsmParser/LLLexer.cpp b/llvm/lib/AsmParser/LLLexer.cpp
index 887a931c64d..847ca0430e6 100644
--- a/llvm/lib/AsmParser/LLLexer.cpp
+++ b/llvm/lib/AsmParser/LLLexer.cpp
@@ -594,6 +594,7 @@ lltok::Kind LLLexer::LexIdentifier() {
   KEYWORD(arm_aapcscc);
   KEYWORD(arm_aapcs_vfpcc);
   KEYWORD(aarch64_vector_pcs);
+  KEYWORD(aarch64_sve_vector_pcs);
   KEYWORD(msp430_intrcc);
   KEYWORD(avr_intrcc);
   KEYWORD(avr_signalcc);
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp
index e9d2dfc195b..bb2c65f6d9a 100644
--- a/llvm/lib/AsmParser/LLParser.cpp
+++ b/llvm/lib/AsmParser/LLParser.cpp
@@ -1931,6 +1931,7 @@ void LLParser::ParseOptionalDLLStorageClass(unsigned &Res) {
 ///   ::= 'arm_aapcscc'
 ///   ::= 'arm_aapcs_vfpcc'
 ///   ::= 'aarch64_vector_pcs'
+///   ::= 'aarch64_sve_vector_pcs'
 ///   ::= 'msp430_intrcc'
 ///   ::= 'avr_intrcc'
 ///   ::= 'avr_signalcc'
@@ -1977,6 +1978,9 @@ bool LLParser::ParseOptionalCallingConv(unsigned &CC) {
   case lltok::kw_arm_aapcscc:    CC = CallingConv::ARM_AAPCS; break;
   case lltok::kw_arm_aapcs_vfpcc:CC = CallingConv::ARM_AAPCS_VFP; break;
   case lltok::kw_aarch64_vector_pcs:CC = CallingConv::AArch64_VectorCall; break;
+  case lltok::kw_aarch64_sve_vector_pcs:
+    CC = CallingConv::AArch64_SVE_VectorCall;
+    break;
   case lltok::kw_msp430_intrcc:  CC = CallingConv::MSP430_INTR; break;
   case lltok::kw_avr_intrcc:     CC = CallingConv::AVR_INTR; break;
   case lltok::kw_avr_signalcc:   CC = CallingConv::AVR_SIGNAL; break;
diff --git a/llvm/lib/AsmParser/LLToken.h b/llvm/lib/AsmParser/LLToken.h
index 9153b49aa04..9029e15af9f 100644
--- a/llvm/lib/AsmParser/LLToken.h
+++ b/llvm/lib/AsmParser/LLToken.h
@@ -142,6 +142,7 @@ enum Kind {
   kw_arm_aapcscc,
   kw_arm_aapcs_vfpcc,
   kw_aarch64_vector_pcs,
+  kw_aarch64_sve_vector_pcs,
   kw_msp430_intrcc,
   kw_avr_intrcc,
   kw_avr_signalcc,