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-rw-r--r--include/llvm/Bitcode/LLVMBitCodes.h3
-rw-r--r--include/llvm/Instruction.def122
-rw-r--r--include/llvm/Instructions.h51
-rw-r--r--include/llvm/Support/IRBuilder.h4
-rw-r--r--include/llvm/Support/InstVisitor.h1
5 files changed, 119 insertions, 62 deletions
diff --git a/include/llvm/Bitcode/LLVMBitCodes.h b/include/llvm/Bitcode/LLVMBitCodes.h
index 404e3dea49..92d2c2dda5 100644
--- a/include/llvm/Bitcode/LLVMBitCodes.h
+++ b/include/llvm/Bitcode/LLVMBitCodes.h
@@ -304,9 +304,10 @@ namespace bitc {
FUNC_CODE_INST_FENCE = 36, // FENCE: [ordering, synchscope]
FUNC_CODE_INST_CMPXCHG = 37, // CMPXCHG: [ptrty,ptr,cmp,new, align, vol,
// ordering, synchscope]
- FUNC_CODE_INST_ATOMICRMW = 38 // ATOMICRMW: [ptrty,ptr,val, operation,
+ FUNC_CODE_INST_ATOMICRMW = 38, // ATOMICRMW: [ptrty,ptr,val, operation,
// align, vol,
// ordering, synchscope]
+ FUNC_CODE_INST_RESUME = 39 // RESUME: [opval]
};
} // End bitc namespace
} // End llvm namespace
diff --git a/include/llvm/Instruction.def b/include/llvm/Instruction.def
index b2c7d63eba..2e02b670cf 100644
--- a/include/llvm/Instruction.def
+++ b/include/llvm/Instruction.def
@@ -100,79 +100,79 @@ HANDLE_TERM_INST ( 3, Switch , SwitchInst)
HANDLE_TERM_INST ( 4, IndirectBr , IndirectBrInst)
HANDLE_TERM_INST ( 5, Invoke , InvokeInst)
HANDLE_TERM_INST ( 6, Unwind , UnwindInst)
-HANDLE_TERM_INST ( 7, Unreachable, UnreachableInst)
- LAST_TERM_INST ( 7)
+HANDLE_TERM_INST ( 7, Resume , ResumeInst)
+HANDLE_TERM_INST ( 8, Unreachable, UnreachableInst)
+ LAST_TERM_INST ( 8)
// Standard binary operators...
- FIRST_BINARY_INST( 8)
-HANDLE_BINARY_INST( 8, Add , BinaryOperator)
-HANDLE_BINARY_INST( 9, FAdd , BinaryOperator)
-HANDLE_BINARY_INST(10, Sub , BinaryOperator)
-HANDLE_BINARY_INST(11, FSub , BinaryOperator)
-HANDLE_BINARY_INST(12, Mul , BinaryOperator)
-HANDLE_BINARY_INST(13, FMul , BinaryOperator)
-HANDLE_BINARY_INST(14, UDiv , BinaryOperator)
-HANDLE_BINARY_INST(15, SDiv , BinaryOperator)
-HANDLE_BINARY_INST(16, FDiv , BinaryOperator)
-HANDLE_BINARY_INST(17, URem , BinaryOperator)
-HANDLE_BINARY_INST(18, SRem , BinaryOperator)
-HANDLE_BINARY_INST(19, FRem , BinaryOperator)
+ FIRST_BINARY_INST( 9)
+HANDLE_BINARY_INST( 9, Add , BinaryOperator)
+HANDLE_BINARY_INST(10, FAdd , BinaryOperator)
+HANDLE_BINARY_INST(11, Sub , BinaryOperator)
+HANDLE_BINARY_INST(12, FSub , BinaryOperator)
+HANDLE_BINARY_INST(13, Mul , BinaryOperator)
+HANDLE_BINARY_INST(14, FMul , BinaryOperator)
+HANDLE_BINARY_INST(15, UDiv , BinaryOperator)
+HANDLE_BINARY_INST(16, SDiv , BinaryOperator)
+HANDLE_BINARY_INST(17, FDiv , BinaryOperator)
+HANDLE_BINARY_INST(18, URem , BinaryOperator)
+HANDLE_BINARY_INST(19, SRem , BinaryOperator)
+HANDLE_BINARY_INST(20, FRem , BinaryOperator)
// Logical operators (integer operands)
-HANDLE_BINARY_INST(20, Shl , BinaryOperator) // Shift left (logical)
-HANDLE_BINARY_INST(21, LShr , BinaryOperator) // Shift right (logical)
-HANDLE_BINARY_INST(22, AShr , BinaryOperator) // Shift right (arithmetic)
-HANDLE_BINARY_INST(23, And , BinaryOperator)
-HANDLE_BINARY_INST(24, Or , BinaryOperator)
-HANDLE_BINARY_INST(25, Xor , BinaryOperator)
- LAST_BINARY_INST(25)
+HANDLE_BINARY_INST(21, Shl , BinaryOperator) // Shift left (logical)
+HANDLE_BINARY_INST(22, LShr , BinaryOperator) // Shift right (logical)
+HANDLE_BINARY_INST(23, AShr , BinaryOperator) // Shift right (arithmetic)
+HANDLE_BINARY_INST(24, And , BinaryOperator)
+HANDLE_BINARY_INST(25, Or , BinaryOperator)
+HANDLE_BINARY_INST(26, Xor , BinaryOperator)
+ LAST_BINARY_INST(26)
// Memory operators...
- FIRST_MEMORY_INST(26)
-HANDLE_MEMORY_INST(26, Alloca, AllocaInst) // Stack management
-HANDLE_MEMORY_INST(27, Load , LoadInst ) // Memory manipulation instrs
-HANDLE_MEMORY_INST(28, Store , StoreInst )
-HANDLE_MEMORY_INST(29, GetElementPtr, GetElementPtrInst)
-HANDLE_MEMORY_INST(30, Fence , FenceInst )
-HANDLE_MEMORY_INST(31, AtomicCmpXchg , AtomicCmpXchgInst )
-HANDLE_MEMORY_INST(32, AtomicRMW , AtomicRMWInst )
- LAST_MEMORY_INST(32)
+ FIRST_MEMORY_INST(27)
+HANDLE_MEMORY_INST(27, Alloca, AllocaInst) // Stack management
+HANDLE_MEMORY_INST(28, Load , LoadInst ) // Memory manipulation instrs
+HANDLE_MEMORY_INST(29, Store , StoreInst )
+HANDLE_MEMORY_INST(30, GetElementPtr, GetElementPtrInst)
+HANDLE_MEMORY_INST(31, Fence , FenceInst )
+HANDLE_MEMORY_INST(32, AtomicCmpXchg , AtomicCmpXchgInst )
+HANDLE_MEMORY_INST(33, AtomicRMW , AtomicRMWInst )
+ LAST_MEMORY_INST(33)
// Cast operators ...
// NOTE: The order matters here because CastInst::isEliminableCastPair
// NOTE: (see Instructions.cpp) encodes a table based on this ordering.
- FIRST_CAST_INST(33)
-HANDLE_CAST_INST(33, Trunc , TruncInst ) // Truncate integers
-HANDLE_CAST_INST(34, ZExt , ZExtInst ) // Zero extend integers
-HANDLE_CAST_INST(35, SExt , SExtInst ) // Sign extend integers
-HANDLE_CAST_INST(36, FPToUI , FPToUIInst ) // floating point -> UInt
-HANDLE_CAST_INST(37, FPToSI , FPToSIInst ) // floating point -> SInt
-HANDLE_CAST_INST(38, UIToFP , UIToFPInst ) // UInt -> floating point
-HANDLE_CAST_INST(39, SIToFP , SIToFPInst ) // SInt -> floating point
-HANDLE_CAST_INST(40, FPTrunc , FPTruncInst ) // Truncate floating point
-HANDLE_CAST_INST(41, FPExt , FPExtInst ) // Extend floating point
-HANDLE_CAST_INST(42, PtrToInt, PtrToIntInst) // Pointer -> Integer
-HANDLE_CAST_INST(43, IntToPtr, IntToPtrInst) // Integer -> Pointer
-HANDLE_CAST_INST(44, BitCast , BitCastInst ) // Type cast
- LAST_CAST_INST(44)
+ FIRST_CAST_INST(34)
+HANDLE_CAST_INST(34, Trunc , TruncInst ) // Truncate integers
+HANDLE_CAST_INST(35, ZExt , ZExtInst ) // Zero extend integers
+HANDLE_CAST_INST(36, SExt , SExtInst ) // Sign extend integers
+HANDLE_CAST_INST(37, FPToUI , FPToUIInst ) // floating point -> UInt
+HANDLE_CAST_INST(38, FPToSI , FPToSIInst ) // floating point -> SInt
+HANDLE_CAST_INST(39, UIToFP , UIToFPInst ) // UInt -> floating point
+HANDLE_CAST_INST(40, SIToFP , SIToFPInst ) // SInt -> floating point
+HANDLE_CAST_INST(41, FPTrunc , FPTruncInst ) // Truncate floating point
+HANDLE_CAST_INST(42, FPExt , FPExtInst ) // Extend floating point
+HANDLE_CAST_INST(43, PtrToInt, PtrToIntInst) // Pointer -> Integer
+HANDLE_CAST_INST(44, IntToPtr, IntToPtrInst) // Integer -> Pointer
+HANDLE_CAST_INST(45, BitCast , BitCastInst ) // Type cast
+ LAST_CAST_INST(45)
// Other operators...
- FIRST_OTHER_INST(45)
-HANDLE_OTHER_INST(45, ICmp , ICmpInst ) // Integer comparison instruction
-HANDLE_OTHER_INST(46, FCmp , FCmpInst ) // Floating point comparison instr.
-HANDLE_OTHER_INST(47, PHI , PHINode ) // PHI node instruction
-HANDLE_OTHER_INST(48, Call , CallInst ) // Call a function
-HANDLE_OTHER_INST(49, Select , SelectInst ) // select instruction
-HANDLE_OTHER_INST(50, UserOp1, Instruction) // May be used internally in a pass
-HANDLE_OTHER_INST(51, UserOp2, Instruction) // Internal to passes only
-HANDLE_OTHER_INST(52, VAArg , VAArgInst ) // vaarg instruction
-HANDLE_OTHER_INST(53, ExtractElement, ExtractElementInst)// extract from vector
-HANDLE_OTHER_INST(54, InsertElement, InsertElementInst) // insert into vector
-HANDLE_OTHER_INST(55, ShuffleVector, ShuffleVectorInst) // shuffle two vectors.
-HANDLE_OTHER_INST(56, ExtractValue, ExtractValueInst)// extract from aggregate
-HANDLE_OTHER_INST(57, InsertValue, InsertValueInst) // insert into aggregate
-
- LAST_OTHER_INST(57)
+ FIRST_OTHER_INST(46)
+HANDLE_OTHER_INST(46, ICmp , ICmpInst ) // Integer comparison instruction
+HANDLE_OTHER_INST(47, FCmp , FCmpInst ) // Floating point comparison instr.
+HANDLE_OTHER_INST(48, PHI , PHINode ) // PHI node instruction
+HANDLE_OTHER_INST(49, Call , CallInst ) // Call a function
+HANDLE_OTHER_INST(50, Select , SelectInst ) // select instruction
+HANDLE_OTHER_INST(51, UserOp1, Instruction) // May be used internally in a pass
+HANDLE_OTHER_INST(52, UserOp2, Instruction) // Internal to passes only
+HANDLE_OTHER_INST(53, VAArg , VAArgInst ) // vaarg instruction
+HANDLE_OTHER_INST(54, ExtractElement, ExtractElementInst)// extract from vector
+HANDLE_OTHER_INST(55, InsertElement, InsertElementInst) // insert into vector
+HANDLE_OTHER_INST(56, ShuffleVector, ShuffleVectorInst) // shuffle two vectors.
+HANDLE_OTHER_INST(57, ExtractValue, ExtractValueInst)// extract from aggregate
+HANDLE_OTHER_INST(58, InsertValue, InsertValueInst) // insert into aggregate
+ LAST_OTHER_INST(58)
#undef FIRST_TERM_INST
#undef HANDLE_TERM_INST
diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h
index 69538e954f..dbbf5f9242 100644
--- a/include/llvm/Instructions.h
+++ b/include/llvm/Instructions.h
@@ -2716,6 +2716,57 @@ private:
};
//===----------------------------------------------------------------------===//
+// ResumeInst Class
+//===----------------------------------------------------------------------===//
+
+//===---------------------------------------------------------------------------
+/// ResumeInst - Resume the propagation of an exception.
+///
+class ResumeInst : public TerminatorInst {
+ ResumeInst(const ResumeInst &RI);
+
+ explicit ResumeInst(Value *Exn, Instruction *InsertBefore=0);
+ ResumeInst(Value *Exn, BasicBlock *InsertAtEnd);
+protected:
+ virtual ResumeInst *clone_impl() const;
+public:
+ static ResumeInst *Create(Value *Exn, Instruction *InsertBefore = 0) {
+ return new(1) ResumeInst(Exn, InsertBefore);
+ }
+ static ResumeInst *Create(Value *Exn, BasicBlock *InsertAtEnd) {
+ return new(1) ResumeInst(Exn, InsertAtEnd);
+ }
+
+ /// Provide fast operand accessors
+ DECLARE_TRANSPARENT_OPERAND_ACCESSORS(Value);
+
+ /// Convenience accessor.
+ Value *getValue() const { return Op<0>(); }
+
+ unsigned getNumSuccessors() const { return 0; }
+
+ // Methods for support type inquiry through isa, cast, and dyn_cast:
+ static inline bool classof(const ResumeInst *) { return true; }
+ static inline bool classof(const Instruction *I) {
+ return I->getOpcode() == Instruction::Resume;
+ }
+ static inline bool classof(const Value *V) {
+ return isa<Instruction>(V) && classof(cast<Instruction>(V));
+ }
+private:
+ virtual BasicBlock *getSuccessorV(unsigned idx) const;
+ virtual unsigned getNumSuccessorsV() const;
+ virtual void setSuccessorV(unsigned idx, BasicBlock *B);
+};
+
+template <>
+struct OperandTraits<ResumeInst> :
+ public FixedNumOperandTraits<ResumeInst, 1> {
+};
+
+DEFINE_TRANSPARENT_OPERAND_ACCESSORS(ResumeInst, Value)
+
+//===----------------------------------------------------------------------===//
// UnreachableInst Class
//===----------------------------------------------------------------------===//
diff --git a/include/llvm/Support/IRBuilder.h b/include/llvm/Support/IRBuilder.h
index 87a017d400..01244b8bc4 100644
--- a/include/llvm/Support/IRBuilder.h
+++ b/include/llvm/Support/IRBuilder.h
@@ -479,6 +479,10 @@ public:
return Insert(new UnwindInst(Context));
}
+ ResumeInst *CreateResume(Value *Exn) {
+ return Insert(ResumeInst::Create(Exn));
+ }
+
UnreachableInst *CreateUnreachable() {
return Insert(new UnreachableInst(Context));
}
diff --git a/include/llvm/Support/InstVisitor.h b/include/llvm/Support/InstVisitor.h
index dc29d6a23a..591de6f40d 100644
--- a/include/llvm/Support/InstVisitor.h
+++ b/include/llvm/Support/InstVisitor.h
@@ -163,6 +163,7 @@ public:
RetTy visitIndirectBrInst(IndirectBrInst &I) { DELEGATE(TerminatorInst);}
RetTy visitInvokeInst(InvokeInst &I) { DELEGATE(TerminatorInst);}
RetTy visitUnwindInst(UnwindInst &I) { DELEGATE(TerminatorInst);}
+ RetTy visitResumeInst(ResumeInst &I) { DELEGATE(TerminatorInst);}
RetTy visitUnreachableInst(UnreachableInst &I) { DELEGATE(TerminatorInst);}
RetTy visitICmpInst(ICmpInst &I) { DELEGATE(CmpInst);}
RetTy visitFCmpInst(FCmpInst &I) { DELEGATE(CmpInst);}
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-23 00:13:43 +0000