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lib/Target/X86/InstSelectSimple.cpp: Add visitCallInst, visitCastInst.

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llvm-svn: 4821
This commit is contained in:
Brian Gaeke 2002-11-22 11:07:01 +00:00
parent 68add39b01
commit 2d771c7b5f
1 changed files with 14 additions and 0 deletions
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14
lib/Target/X86/InstSelectSimple.cpp
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@ -63,8 +63,11 @@ namespace {
// Visitation methods for various instructions. These methods simply emit // Visitation methods for various instructions. These methods simply emit
// fixed X86 code for each instruction. // fixed X86 code for each instruction.
// //
// Control flow operators
void visitReturnInst(ReturnInst &RI); void visitReturnInst(ReturnInst &RI);
void visitBranchInst(BranchInst &BI); void visitBranchInst(BranchInst &BI);
void visitCallInst(CallInst &I);
// Arithmetic operators // Arithmetic operators
void visitSimpleBinary(BinaryOperator &B, unsigned OpcodeClass); void visitSimpleBinary(BinaryOperator &B, unsigned OpcodeClass);
@ -97,6 +100,7 @@ namespace {
// Other operators // Other operators
void visitShiftInst(ShiftInst &I); void visitShiftInst(ShiftInst &I);
void visitPHINode(PHINode &I); void visitPHINode(PHINode &I);
void visitCastInst(CastInst &I);
void visitInstruction(Instruction &I) { void visitInstruction(Instruction &I) {
std::cerr << "Cannot instruction select: " << I; std::cerr << "Cannot instruction select: " << I;
@ -359,6 +363,11 @@ ISel::visitBranchInst (BranchInst & BI)
} }
} }
void
ISel::visitCallInst (CallInst &CI)
{
visitInstruction (CI);
}
/// visitSimpleBinary - Implement simple binary operators for integral types... /// visitSimpleBinary - Implement simple binary operators for integral types...
/// OperatorClass is one of: 0 for Add, 1 for Sub, 2 for And, 3 for Or, /// OperatorClass is one of: 0 for Add, 1 for Sub, 2 for And, 3 for Or,
@ -572,6 +581,11 @@ void ISel::visitPHINode(PHINode &PN) {
} }
} }
void
ISel::visitCastInst (CastInst &CI)
{
visitInstruction (CI);
}
/// createSimpleX86InstructionSelector - This pass converts an LLVM function /// createSimpleX86InstructionSelector - This pass converts an LLVM function
/// into a machine code representation is a very simple peep-hole fashion. The /// into a machine code representation is a very simple peep-hole fashion. The