[Bug c++/88601] New: We may consider adding __builtin_convertvector and __builtin_shufflevector for better compaitbility with Clang

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88601

            Bug ID: 88601
           Summary: We may consider adding __builtin_convertvector and
                    __builtin_shufflevector for better compaitbility with
                    Clang
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hubicka at gcc dot gnu.org
  Target Milestone: ---

These two builtins are used by Skia and while they can be replaced by generic
code, it is not very pretty.
https://clang.llvm.org/docs/LanguageExtensions.html#langext-builtin-convertvector
https://clang.llvm.org/docs/LanguageExtensions.html#langext-builtin-shufflevector