6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-17 04:24:00 +00:00
Code Issues Projects Releases Wiki Activity

Implement part of review feedback for address spaces.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44933 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Christopher Lamb
2007-12-12 08:44:39 +00:00
parent 794405e6aa
commit d49e18d29f
5 changed files with 23 additions and 36 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
lib/Bitcode/Writer/BitcodeWriter.cpp
View File

@ -141,6 +141,7 @@ static void WriteTypeTable(const ValueEnumerator &VE, BitstreamWriter &Stream) {
Abbv->Add(BitCodeAbbrevOp(bitc::TYPE_CODE_POINTER));
Abbv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed,
Log2_32_Ceil(VE.getTypes().size()+1)));
Abbv->Add(BitCodeAbbrevOp(0)); // Addrspace = 0
unsigned PtrAbbrev = Stream.EmitAbbrev(Abbv);
// Abbrev for TYPE_CODE_FUNCTION.
@ -198,16 +199,14 @@ static void WriteTypeTable(const ValueEnumerator &VE, BitstreamWriter &Stream) {
break;
case Type::PointerTyID: {
const PointerType *PTy = cast<PointerType>(T);
// POINTER: [pointee type] or [pointee type, address space]
// POINTER: [pointee type, address space]
Code = bitc::TYPE_CODE_POINTER;
TypeVals.push_back(VE.getTypeID(PTy->getElementType()));
if (unsigned AddressSpace = PTy->getAddressSpace())
TypeVals.push_back(AddressSpace);
else
AbbrevToUse = PtrAbbrev;
unsigned AddressSpace = PTy->getAddressSpace();
TypeVals.push_back(AddressSpace);
if (AddressSpace == 0) AbbrevToUse = PtrAbbrev;
break;
}
case Type::FunctionTyID: {
const FunctionType *FT = cast<FunctionType>(T);
// FUNCTION: [isvararg, attrid, retty, paramty x N]