Align SPV_INTEL_joint_matrix implementation to the spec#3468

vmaksimo wants to merge 2 commits intoKhronosGroup:mainKhronosGroup/SPIRV-LLVM-Translator:mainfrom

vmaksimo:joint-matrix-align-to-last-specvmaksimo/SPIRV-LLVM-Translator:joint-matrix-align-to-last-specCopy head branch name to clipboard