3 ms·
Nobody's code will be compiled to use x87 any more.
by pclmulqdq 6mo ago
Nobody's code will be compiled to use x87 any more.
- beyondCritics 6mo agoThere is plenty of demand for so called "secure code", where such coder arrogance will not be tolerated. Trust me on that, I know it.
- adgjlsfhk1 6mo agomodern compilers do just have options to disable using x87 registers entirely.
- pclmulqdq 6mo agoWhat is "coder arrogance"? The expectation that the 20-year-old API (SSE) will be used over the deprecated 40-year-old API that is currently losing compiler (and silicon) support? Can you point to a running x86 machine today that does not have SSE? It is also faster and more precise to use double-double for math over x87 extended precision. There is literally no reason to compile an x87 instruction today aside from a programmer not knowing better.