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PA-RISCs lacking support for any meaningful support for any atomics except TAS (one with weird alignment reqs) forced me to add an atomics emulation layer to po
by anarazel 8y ago
PA-RISCs lacking support for any meaningful support for any atomics except TAS (one with weird alignment reqs) forced me to add an atomics emulation layer to postgres. So I somewhat hate it now ;)
- tyingq 8y agoI wasn't aware of this before. Looks like the Linux kernel had to solve for that as well: https://parisc.wiki.kernel.org/index.php/FutexImplementation https://parisc.wiki.kernel.org/index.php/FutexImplementation