PTX is a portable low-level backend language for driving GPUs.
- PTX ISA Manual ver 3.1
- PTX is generated by non-Java front-ends: (FIXME)
- PTX is generated by Java front-ends: (FIXME)
- PTX runs on the following hardware: (FIXME)
Issues for running PTX on the JVM:
synchronization
structured control flow
indirect calls through pointers
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