simd
powerpc instruction set
mc7447
is powerpc still used
single instruction multiple data example
simd optimizationx86 vector instructions
altivec vs sse

IBM Power processors have a vector processing facility (known as AltiVec, VMX, However, there is an instruction that will take two vectors and return a 6.57.21 PowerPC AltiVec Built-in Functions If the vector/scalar (VSX) instruction set is available, the following additional functions are available:PowerPC architecture use the AltiVec instruction set as an extension of the PowerPC instruction set. • AltiVec Technology Programming Environments Manual Using the GNU Compiler Collection (GCC): PowerPC Function Attributes. Generate code that uses (does not use) AltiVec instructions. In 32-bit code, Often referred to as AltiVec or VMX, the vector extension to the PowerPC architecture provides an additional instruction set for performing vector and a SIMD instruction set designed by Apple, IBM, and Freescale Semiconductor (formerly Motorola's Semiconductor Products Sector) - the AIM alliance, introduced Implementations of SIMD instruction sets for systems which don't natively support them. arm neon avx sse simd avx2 sse2 vectorization arm64 sse41 fma avx512 AltiVec is a cool-sounding buzzword associated with a few units that together execute vector instructions (kind of like when you buy truck; you don't just AltiVec Operations and Predicates. AltiVec Instruction Set/Operations/Predicates Cross-Reference. Glossary of Terms and Abbreviations.