[llvm] [AArch64][GISel] Support SVE with 128-bit min-size for G_LOAD and G_STORE (PR #92130)

[David Green via llvm-commits]

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@@ -2853,8 +2874,8 @@ bool AArch64InstructionSelector::select(MachineInstr &I) {
       return false;
     }
 
-    uint64_t MemSizeInBytes = LdSt.getMemSize().getValue();
-    unsigned MemSizeInBits = LdSt.getMemSizeInBits().getValue();
+    uint64_t MemSizeInBytes = LdSt.getMemSize().getValue().getKnownMinValue();
+    unsigned MemSizeInBits = LdSt.getMemSizeInBits().getValue().getKnownMinValue();
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davemgreen wrote:

Formatting.

https://github.com/llvm/llvm-project/pull/92130