mature. A Vector or Packed SIMD ISA to reach stable *general-purpose*
auto-vectorisation compiler support has never been achieved in the
history of computing, not with the combined resources of ARM, Intel,
-AMD, MIPS, Sun Microsystems, SGI, Cray, and many more. Rather: GPUs
+AMD, MIPS, Sun Microsystems, SGI, Cray, and many more. (*Hand-crafted
+assembler and direct use of intrinsics is the Industry-standard norm
+to achieve high-performance optimisation where it matters*).
+Rather: GPUs
have ultra-specialist compilers (CUDA) that are designed from the ground up
to support Vector/SIMD parallelism, and associated standards
(SPIR-V, Vulkan, OpenCL) managed by