Bug 1649201 - Remove unused bailout kinds. r=jandem

Differential Revision: https://phabricator.services.mozilla.com/D81567

js/src/jit/BaselineBailouts.cpp

@@ -1978,7 +1978,6 @@ bool jit::FinishBailoutToBaseline(BaselineBailoutInfo* bailoutInfoArg) {
     case BailoutKind::DuringVMCall:
     case BailoutKind::TooManyArguments:
     case BailoutKind::DynamicNameNotFound:
-    case BailoutKind::StringArgumentsEval:
     case BailoutKind::Overflow:
     case BailoutKind::Round:
     case BailoutKind::NonPrimitiveInput:
@@ -1987,7 +1986,6 @@ bool jit::FinishBailoutToBaseline(BaselineBailoutInfo* bailoutInfoArg) {
     case BailoutKind::TypeBarrierV:
     case BailoutKind::ValueGuard:
     case BailoutKind::NullOrUndefinedGuard:
-    case BailoutKind::MonitorTypes:
     case BailoutKind::Hole:
     case BailoutKind::NoDenseElementsGuard:
     case BailoutKind::NegativeIndex:

js/src/jit/IonTypes.h

@@ -76,9 +76,6 @@ enum class BailoutKind : uint8_t {
   // Dynamic scope chain lookup produced |undefined|
   DynamicNameNotFound,
 
-  // Input string contains 'arguments' or 'eval'
-  StringArgumentsEval,
-
   // Bailout on overflow, but don't immediately invalidate.
   // Used for abs, sub and LoadUnboxedScalar (when loading a uint32 that
   // doesn't fit in an int32).
@@ -100,8 +97,6 @@ enum class BailoutKind : uint8_t {
   TypeBarrierO,
   // We tripped a type barrier (value was not in the expected TypeSet)
   TypeBarrierV,
-  // We tripped a type monitor (wrote an unexpected type in a property)
-  MonitorTypes,
 
   // We hit a hole in an array.
   Hole,
@@ -112,9 +107,6 @@ enum class BailoutKind : uint8_t {
   // Array access with negative index
   NegativeIndex,
 
-  // Array access with non integer index
-  NonIntegerIndex,
-
   // Pretty specific case:
   //  - need a type barrier on a property write
   //  - all but one of the observed types have property types that reflect
@@ -201,8 +193,6 @@ inline const char* BailoutKindString(BailoutKind kind) {
       return "BailoutKind::TooManyArguments";
     case BailoutKind::DynamicNameNotFound:
       return "BailoutKind::DynamicNameNotFound";
-    case BailoutKind::StringArgumentsEval:
-      return "BailoutKind::StringArgumentsEval";
     case BailoutKind::Overflow:
       return "BailoutKind::Overflow";
     case BailoutKind::Round:
@@ -215,16 +205,12 @@ inline const char* BailoutKindString(BailoutKind kind) {
       return "BailoutKind::TypeBarrierO";
     case BailoutKind::TypeBarrierV:
       return "BailoutKind::TypeBarrierV";
-    case BailoutKind::MonitorTypes:
-      return "BailoutKind::MonitorTypes";
     case BailoutKind::Hole:
       return "BailoutKind::Hole";
     case BailoutKind::NoDenseElementsGuard:
       return "BailoutKind::NoDenseElementsGuard";
     case BailoutKind::NegativeIndex:
       return "BailoutKind::NegativeIndex";
-    case BailoutKind::NonIntegerIndex:
-      return "BailoutKind::NonIntegerIndex";
     case BailoutKind::ObjectIdentityOrTypeGuard:
       return "BailoutKind::ObjectIdentityOrTypeGuard";
     case BailoutKind::SpecificAtomGuard: