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Lowering fix when lowered types are larger than source types

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This commit is contained in:
Brian Fiete 2022-04-19 07:48:03 -07:00
parent 2652203597
commit 2de490fd59
4 changed files with 67 additions and 27 deletions
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39
IDEHelper/Compiler/BfIRBuilder.cpp
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@ -302,15 +302,15 @@ void BfIRConstHolder::FixTypeCode(BfTypeCode& typeCode)
}
}
int BfIRConstHolder::GetSize(BfTypeCode typeCode)
int BfIRConstHolder::GetSize(BfTypeCode typeCode, int ptrSize)
{
switch (typeCode)
{
case BfTypeCode_None: return 0;
case BfTypeCode_CharPtr: return mModule->mSystem->mPtrSize;
case BfTypeCode_CharPtr: return ptrSize;
case BfTypeCode_StringId: return 4;
case BfTypeCode_Pointer: return mModule->mSystem->mPtrSize;
case BfTypeCode_NullPtr: return mModule->mSystem->mPtrSize;
case BfTypeCode_Pointer: return ptrSize;
case BfTypeCode_NullPtr: return ptrSize;
case BfTypeCode_Self: return 0;
case BfTypeCode_Dot: return 0;
case BfTypeCode_Var: return 0;
@ -334,8 +334,8 @@ int BfIRConstHolder::GetSize(BfTypeCode typeCode)
case BfTypeCode_UInt64: return 8;
case BfTypeCode_Int128: return 16;
case BfTypeCode_UInt128: return 16;
case BfTypeCode_IntPtr: return mModule->mSystem->mPtrSize;
case BfTypeCode_UIntPtr: return mModule->mSystem->mPtrSize;
case BfTypeCode_IntPtr: return ptrSize;
case BfTypeCode_UIntPtr: return ptrSize;
case BfTypeCode_IntUnknown: return 0;
case BfTypeCode_UIntUnknown: return 0;
case BfTypeCode_Char8: return 1;
@ -344,25 +344,30 @@ int BfIRConstHolder::GetSize(BfTypeCode typeCode)
case BfTypeCode_Float: return 4;
case BfTypeCode_Double: return 8;
case BfTypeCode_Float2: return 8;
case BfTypeCode_Object: return mModule->mSystem->mPtrSize;
case BfTypeCode_Interface: return mModule->mSystem->mPtrSize;
case BfTypeCode_Object: return ptrSize;
case BfTypeCode_Interface: return ptrSize;
case BfTypeCode_Struct: return 0;
case BfTypeCode_Enum: return 0;
case BfTypeCode_TypeAlias: return 0;
case BfTypeCode_Extension: return 0;
case BfTypeCode_FloatX2: return 4*2;
case BfTypeCode_FloatX3: return 4*3;
case BfTypeCode_FloatX4: return 4*4;
case BfTypeCode_DoubleX2: return 8*2;
case BfTypeCode_DoubleX3: return 8*3;
case BfTypeCode_DoubleX4: return 8*4;
case BfTypeCode_Int64X2: return 8*2;
case BfTypeCode_Int64X3: return 8*3;
case BfTypeCode_Int64X4: return 8*4;
case BfTypeCode_FloatX2: return 4 * 2;
case BfTypeCode_FloatX3: return 4 * 3;
case BfTypeCode_FloatX4: return 4 * 4;
case BfTypeCode_DoubleX2: return 8 * 2;
case BfTypeCode_DoubleX3: return 8 * 3;
case BfTypeCode_DoubleX4: return 8 * 4;
case BfTypeCode_Int64X2: return 8 * 2;
case BfTypeCode_Int64X3: return 8 * 3;
case BfTypeCode_Int64X4: return 8 * 4;
default: return 0;
}
}
int BfIRConstHolder::GetSize(BfTypeCode typeCode)
{
return GetSize(typeCode, mModule->mSystem->mPtrSize);
}
bool BfIRConstHolder::IsInt(BfTypeCode typeCode)
{
return (typeCode >= BfTypeCode_Int8) && (typeCode <= BfTypeCode_Char32);