3 files changed, 6 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/MIRParser/MILexer.cpp b/llvm/lib/CodeGen/MIRParser/MILexer.cpp
index 193df1f..8b72c29 100644
--- a/llvm/lib/CodeGen/MIRParser/MILexer.cpp
+++ b/llvm/lib/CodeGen/MIRParser/MILexer.cpp
@@ -217,6 +217,7 @@ static MIToken::TokenKind getIdentifierKind(StringRef Identifier) {
       .Case("nneg", MIToken::kw_nneg)
       .Case("disjoint", MIToken::kw_disjoint)
       .Case("samesign", MIToken::kw_samesign)
+      .Case("inbounds", MIToken::kw_inbounds)
       .Case("nofpexcept", MIToken::kw_nofpexcept)
       .Case("unpredictable", MIToken::kw_unpredictable)
       .Case("debug-location", MIToken::kw_debug_location)
diff --git a/llvm/lib/CodeGen/MIRParser/MILexer.h b/llvm/lib/CodeGen/MIRParser/MILexer.h
index 54142ac..0627f17 100644
--- a/llvm/lib/CodeGen/MIRParser/MILexer.h
+++ b/llvm/lib/CodeGen/MIRParser/MILexer.h
@@ -78,6 +78,7 @@ struct MIToken {
     kw_nneg,
     kw_disjoint,
     kw_samesign,
+    kw_inbounds,
     kw_debug_location,
     kw_debug_instr_number,
     kw_dbg_instr_ref,
diff --git a/llvm/lib/CodeGen/MIRParser/MIParser.cpp b/llvm/lib/CodeGen/MIRParser/MIParser.cpp
index 807d59c..6a464d9 100644
--- a/llvm/lib/CodeGen/MIRParser/MIParser.cpp
+++ b/llvm/lib/CodeGen/MIRParser/MIParser.cpp
@@ -1477,7 +1477,8 @@ bool MIParser::parseInstruction(unsigned &OpCode, unsigned &Flags) {
          Token.is(MIToken::kw_nneg) ||
          Token.is(MIToken::kw_disjoint) ||
          Token.is(MIToken::kw_nusw) ||
-         Token.is(MIToken::kw_samesign)) {
+         Token.is(MIToken::kw_samesign) ||
+         Token.is(MIToken::kw_inbounds)) {
     // clang-format on
     // Mine frame and fast math flags
     if (Token.is(MIToken::kw_frame_setup))
@@ -1518,6 +1519,8 @@ bool MIParser::parseInstruction(unsigned &OpCode, unsigned &Flags) {
       Flags |= MachineInstr::NoUSWrap;
     if (Token.is(MIToken::kw_samesign))
       Flags |= MachineInstr::SameSign;
+    if (Token.is(MIToken::kw_inbounds))
+      Flags |= MachineInstr::InBounds;
 
     lex();
   }