[llvm] [RISCV][GISel] Support select G_EXTRACT_SUBVECTOR (PR #169789)

[Craig Topper via llvm-commits]

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@@ -25524,6 +25524,9 @@ bool RISCVTargetLowering::fallBackToDAGISel(const Instruction &Inst) const {
 
       return false;
     }
+    if (II->getIntrinsicID() == Intrinsic::vector_extract) {
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topperc wrote:

Drop curly braces

https://github.com/llvm/llvm-project/pull/169789