mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 11:42:57 +01:00
Use CallSites for call sites, instead of CallInsts. A revolutionary concept.
llvm-svn: 9784
This commit is contained in:
parent
94b9c4cf02
commit
29d6325ca3
@ -453,10 +453,10 @@ void Interpreter::popStackAndReturnValueToCaller (const Type *RetTy,
|
||||
// If we have a previous stack frame, and we have a previous call,
|
||||
// fill in the return value...
|
||||
ExecutionContext &CallingSF = ECStack.back();
|
||||
if (CallingSF.Caller) {
|
||||
if (CallingSF.Caller->getType() != Type::VoidTy) // Save result...
|
||||
SetValue(CallingSF.Caller, Result, CallingSF);
|
||||
CallingSF.Caller = 0; // We returned from the call...
|
||||
if (CallingSF.Caller.getInstruction()) {
|
||||
if (CallingSF.Caller.getType() != Type::VoidTy) // Save result...
|
||||
SetValue(CallingSF.Caller.getInstruction(), Result, CallingSF);
|
||||
CallingSF.Caller = CallSite(); // We returned from the call...
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -639,7 +639,7 @@ void Interpreter::visitStoreInst(StoreInst &I) {
|
||||
|
||||
void Interpreter::visitCallInst(CallInst &I) {
|
||||
ExecutionContext &SF = ECStack.back();
|
||||
SF.Caller = &I;
|
||||
SF.Caller = CallSite(&I);
|
||||
std::vector<GenericValue> ArgVals;
|
||||
ArgVals.reserve(I.getNumOperands()-1);
|
||||
for (unsigned i = 1; i < I.getNumOperands(); ++i) {
|
||||
@ -804,8 +804,8 @@ void Interpreter::visitVANextInst(VANextInst &I) {
|
||||
//
|
||||
void Interpreter::callFunction(Function *F,
|
||||
const std::vector<GenericValue> &ArgVals) {
|
||||
assert((ECStack.empty() || ECStack.back().Caller == 0 ||
|
||||
ECStack.back().Caller->getNumOperands()-1 == ArgVals.size()) &&
|
||||
assert((ECStack.empty() || ECStack.back().Caller.getInstruction() == 0 ||
|
||||
ECStack.back().Caller.arg_size() == ArgVals.size()) &&
|
||||
"Incorrect number of arguments passed into function call!");
|
||||
// Make a new stack frame... and fill it in.
|
||||
ECStack.push_back(ExecutionContext());
|
||||
|
@ -18,6 +18,7 @@
|
||||
#include "llvm/ExecutionEngine/ExecutionEngine.h"
|
||||
#include "llvm/ExecutionEngine/GenericValue.h"
|
||||
#include "llvm/Support/InstVisitor.h"
|
||||
#include "llvm/Support/CallSite.h"
|
||||
#include "llvm/Target/TargetData.h"
|
||||
#include "Support/DataTypes.h"
|
||||
|
||||
@ -64,7 +65,7 @@ struct ExecutionContext {
|
||||
BasicBlock::iterator CurInst; // The next instruction to execute
|
||||
std::map<Value *, GenericValue> Values; // LLVM values used in this invocation
|
||||
std::vector<GenericValue> VarArgs; // Values passed through an ellipsis
|
||||
CallInst *Caller; // Holds the call that called subframes.
|
||||
CallSite Caller; // Holds the call that called subframes.
|
||||
// NULL if main func or debugger invoked fn
|
||||
AllocaHolderHandle Allocas; // Track memory allocated by alloca
|
||||
};
|
||||
|
Loading…
Reference in New Issue
Block a user