aboutsummaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/llvm/Target/MachineInstrInfo.h57
-rw-r--r--include/llvm/Target/TargetInstrInfo.h57
2 files changed, 72 insertions, 42 deletions
diff --git a/include/llvm/Target/MachineInstrInfo.h b/include/llvm/Target/MachineInstrInfo.h
index ce6d5b2..a92b225 100644
--- a/include/llvm/Target/MachineInstrInfo.h
+++ b/include/llvm/Target/MachineInstrInfo.h
@@ -267,12 +267,15 @@ public:
//-------------------------------------------------------------------------
// Code generation support for creating individual machine instructions
+ //
+ // WARNING: These methods are Sparc specific
+ //
//-------------------------------------------------------------------------
// Get certain common op codes for the current target. this and all the
// Create* methods below should be moved to a machine code generation class
//
- virtual MachineOpCode getNOPOpCode() const = 0;
+ virtual MachineOpCode getNOPOpCode() const { abort(); }
// Create an instruction sequence to put the constant `val' into
// the virtual register `dest'. `val' may be a Constant or a
@@ -287,7 +290,9 @@ public:
Value* val,
Instruction* dest,
std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi) const=0;
+ MachineCodeForInstruction& mcfi) const {
+ abort();
+ }
// Create an instruction sequence to copy an integer value `val'
// to a floating point value `dest' by copying to memory and back.
@@ -296,12 +301,14 @@ public:
// Any temp. registers (TmpInstruction) created are recorded in mcfi.
// Any stack space required is allocated via mcff.
//
- virtual void CreateCodeToCopyIntToFloat(const TargetMachine& target,
- Function* F,
- Value* val,
- Instruction* dest,
- std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi)const=0;
+ virtual void CreateCodeToCopyIntToFloat(const TargetMachine& target,
+ Function* F,
+ Value* val,
+ Instruction* dest,
+ std::vector<MachineInstr*>& mvec,
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Similarly, create an instruction sequence to copy an FP value
// `val' to an integer value `dest' by copying to memory and back.
@@ -309,12 +316,14 @@ public:
// Any temp. registers (TmpInstruction) created are recorded in mcfi.
// Any stack space required is allocated via mcff.
//
- virtual void CreateCodeToCopyFloatToInt(const TargetMachine& target,
- Function* F,
- Value* val,
- Instruction* dest,
- std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi)const=0;
+ virtual void CreateCodeToCopyFloatToInt(const TargetMachine& target,
+ Function* F,
+ Value* val,
+ Instruction* dest,
+ std::vector<MachineInstr*>& mvec,
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Create instruction(s) to copy src to dest, for arbitrary types
// The generated instructions are returned in `mvec'.
@@ -322,11 +331,13 @@ public:
// Any stack space required is allocated via mcff.
//
virtual void CreateCopyInstructionsByType(const TargetMachine& target,
- Function* F,
- Value* src,
- Instruction* dest,
- std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi)const=0;
+ Function* F,
+ Value* src,
+ Instruction* dest,
+ std::vector<MachineInstr*>& mvec,
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Create instruction sequence to produce a sign-extended register value
// from an arbitrary sized value (sized in bits, not bytes).
@@ -340,7 +351,9 @@ public:
Value* destVal,
unsigned numLowBits,
std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi) const=0;
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Create instruction sequence to produce a zero-extended register value
// from an arbitrary sized value (sized in bits, not bytes).
@@ -354,7 +367,9 @@ public:
Value* destVal,
unsigned srcSizeInBits,
std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi) const=0;
+ MachineCodeForInstruction& mcfi) const {
+ abort();
+ }
};
#endif
diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h
index ce6d5b2..a92b225 100644
--- a/include/llvm/Target/TargetInstrInfo.h
+++ b/include/llvm/Target/TargetInstrInfo.h
@@ -267,12 +267,15 @@ public:
//-------------------------------------------------------------------------
// Code generation support for creating individual machine instructions
+ //
+ // WARNING: These methods are Sparc specific
+ //
//-------------------------------------------------------------------------
// Get certain common op codes for the current target. this and all the
// Create* methods below should be moved to a machine code generation class
//
- virtual MachineOpCode getNOPOpCode() const = 0;
+ virtual MachineOpCode getNOPOpCode() const { abort(); }
// Create an instruction sequence to put the constant `val' into
// the virtual register `dest'. `val' may be a Constant or a
@@ -287,7 +290,9 @@ public:
Value* val,
Instruction* dest,
std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi) const=0;
+ MachineCodeForInstruction& mcfi) const {
+ abort();
+ }
// Create an instruction sequence to copy an integer value `val'
// to a floating point value `dest' by copying to memory and back.
@@ -296,12 +301,14 @@ public:
// Any temp. registers (TmpInstruction) created are recorded in mcfi.
// Any stack space required is allocated via mcff.
//
- virtual void CreateCodeToCopyIntToFloat(const TargetMachine& target,
- Function* F,
- Value* val,
- Instruction* dest,
- std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi)const=0;
+ virtual void CreateCodeToCopyIntToFloat(const TargetMachine& target,
+ Function* F,
+ Value* val,
+ Instruction* dest,
+ std::vector<MachineInstr*>& mvec,
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Similarly, create an instruction sequence to copy an FP value
// `val' to an integer value `dest' by copying to memory and back.
@@ -309,12 +316,14 @@ public:
// Any temp. registers (TmpInstruction) created are recorded in mcfi.
// Any stack space required is allocated via mcff.
//
- virtual void CreateCodeToCopyFloatToInt(const TargetMachine& target,
- Function* F,
- Value* val,
- Instruction* dest,
- std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi)const=0;
+ virtual void CreateCodeToCopyFloatToInt(const TargetMachine& target,
+ Function* F,
+ Value* val,
+ Instruction* dest,
+ std::vector<MachineInstr*>& mvec,
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Create instruction(s) to copy src to dest, for arbitrary types
// The generated instructions are returned in `mvec'.
@@ -322,11 +331,13 @@ public:
// Any stack space required is allocated via mcff.
//
virtual void CreateCopyInstructionsByType(const TargetMachine& target,
- Function* F,
- Value* src,
- Instruction* dest,
- std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi)const=0;
+ Function* F,
+ Value* src,
+ Instruction* dest,
+ std::vector<MachineInstr*>& mvec,
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Create instruction sequence to produce a sign-extended register value
// from an arbitrary sized value (sized in bits, not bytes).
@@ -340,7 +351,9 @@ public:
Value* destVal,
unsigned numLowBits,
std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi) const=0;
+ MachineCodeForInstruction& MI) const {
+ abort();
+ }
// Create instruction sequence to produce a zero-extended register value
// from an arbitrary sized value (sized in bits, not bytes).
@@ -354,7 +367,9 @@ public:
Value* destVal,
unsigned srcSizeInBits,
std::vector<MachineInstr*>& mvec,
- MachineCodeForInstruction& mcfi) const=0;
+ MachineCodeForInstruction& mcfi) const {
+ abort();
+ }
};
#endif
generated by cgit v1.1 at 2025-02-04 15:51:52 +0000