llvm-project

dcd69dde - [SPIRV] Use `Op[S|U]Dot` when possible for integer dot product (#115095)

[SPIRV] Use `Op[S|U]Dot` when possible for integer dot product (#115095) ``` - use the new OpSDot/OpUDot instructions when capabilites allow in SPIRVInstructionSelector.cpp - correct functionality of capability check onto input operand and not return operand type in SPIRVModuleAnalysis.cpp - add test cases to demonstrate use case in idot.ll ``` Resolves #114632