[PATCH] D122732: [Clang][AArch64][SVE] Allow subscript operator for SVE types

[David Truby via Phabricator via cfe-commits]

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Undefined behaviour is just passed on to extract_element when the
index is out of bounds. Subscript on svbool_t is not allowed as
this doesn't really have meaningful semantics.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D122732

Files:
  clang/include/clang/Basic/DiagnosticSemaKinds.td
  clang/lib/AST/ExprConstant.cpp
  clang/lib/CodeGen/CGExprScalar.cpp
  clang/lib/Sema/SemaExpr.cpp
  clang/test/CodeGen/aarch64-sve-vector-subscript-ops.c
  clang/test/Sema/aarch64-sve-vector-subscript-ops.c

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