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Fixes to build with LLVM top-of-tree

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This commit is contained in:
Matt Pharr
2011-07-26 10:57:49 +01:00
parent e230d2c9ca
commit 922dbdec06
2 changed files with 43 additions and 1 deletions
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18
ctx.cpp
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@@ -765,8 +765,14 @@ FunctionEmitContext::EmitMalloc(LLVM_TYPE_CONST llvm::Type *ty, int align) {
LLVM_TYPE_CONST llvm::Type *ptrType = llvm::PointerType::get(ty, 0);
llvm::Value *nullPtr = llvm::Constant::getNullValue(ptrType);
llvm::Value *index[1] = { LLVMInt32(1) };
#if defined(LLVM_3_0) || defined(LLVM_3_0svn)
llvm::ArrayRef<llvm::Value *> arrayRef(&index[0], &index[1]);
llvm::Value *poffset = llvm::GetElementPtrInst::Create(nullPtr, arrayRef,
"offset_ptr", bblock);
#else
llvm::Value *poffset = llvm::GetElementPtrInst::Create(nullPtr, &index[0], &index[1],
"offset_ptr", bblock);
#endif
AddDebugPos(poffset);
llvm::Value *sizeOf = PtrToIntInst(poffset, LLVMTypes::Int64Type, "offset_int");
@@ -798,8 +804,13 @@ lGetStringAsValue(llvm::BasicBlock *bblock, const char *s) {
llvm::GlobalValue::InternalLinkage,
sConstant, s);
llvm::Value *indices[2] = { LLVMInt32(0), LLVMInt32(0) };
#if defined(LLVM_3_0) || defined(LLVM_3_0svn)
llvm::ArrayRef<llvm::Value *> arrayRef(&indices[0], &indices[2]);
return llvm::GetElementPtrInst::Create(sPtr, arrayRef, "sptr", bblock);
#else
return llvm::GetElementPtrInst::Create(sPtr, &indices[0], &indices[2],
"sptr", bblock);
#endif
}
@@ -1289,9 +1300,16 @@ FunctionEmitContext::GetElementPtrInst(llvm::Value *basePtr, llvm::Value *index0
// The easy case: both the base pointer and the indices are
// uniform, so just emit the regular LLVM GEP instruction
llvm::Value *indices[2] = { index0, index1 };
#if defined(LLVM_3_0) || defined(LLVM_3_0svn)
llvm::ArrayRef<llvm::Value *> arrayRef(&indices[0], &indices[2]);
llvm::Instruction *inst =
llvm::GetElementPtrInst::Create(basePtr, arrayRef,
name ? name : "gep", bblock);
#else
llvm::Instruction *inst =
llvm::GetElementPtrInst::Create(basePtr, &indices[0], &indices[2],
name ? name : "gep", bblock);
#endif
AddDebugPos(inst);
return inst;
}