[llvm] [RISC-V] Limit vscale interleaving to addrspace 0. (PR #91573)

[Luke Lau via llvm-commits]

================
@@ -21048,6 +21048,11 @@ bool RISCVTargetLowering::isLegalInterleavedAccessType(
       return false;
 
     ContainerVT = getContainerForFixedLengthVector(VT.getSimpleVT());
+  } else {
+    // The intrinsics for scalable vectors are not overloaded on pointer type
+    // and can only handle the default address space.
+    if (AddrSpace)
+      return false;
----------------
lukel97 wrote:

Sorry you're right, I misread it

https://github.com/llvm/llvm-project/pull/91573