| Issue |
52826
|
| Summary |
[PPC] Support 64 bit code with 32 bit address space.
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
iMoD1998
|
It would be great if someone would be kind enough to implement support for ppc64 based processors that use a 32 bit address space.
PS3 is an example of something that uses this and is currently a target (Lv2) but does not function correctly in both powerpc64 and powerpc targets.
It mostly breaks with function pointers with an example being:
```cpp
unsigned long long Example(unsigned long long x, unsigned long long y)
{
return x * y;
}
auto ExamplePtr = (decltype(&Example))Example;
int main(int argc, const char* argv[])
{
return ExamplePtr(1, 2);
}
```
Producing something along the lines of:
`Assertion failed: N1.getValueType() == N2.getValueType() && N1.getValueType() == VT && "Binary operator types must match!"`
Seems like this feature was intended to be implemented at one point as can have `use64BitRegs` feature?
Anyways, I would appreciate if anyone could add this or point me in the right direction to get started.
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