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path: root/src/fenv/x86_64
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2013-08-18add sse fenv support on i386 through hwcapSzabolcs Nagy-3/+0
the sse and x87 rounding modes should be always the same, the visible exception flags are the bitwise or of the two fenv states (so it's enough to query the rounding mode or raise exceptions on one fenv)
2012-03-17try fixing/optimizing x86_64 fenv exception codeRich Felker-18/+23
untested; may need followup-fixes.
2012-03-17fix x86_64 fe[gs]etround, analogous to nsz's x86 changesRich Felker-8/+9
2011-06-28use type directives for fenv asm functionsRich Felker-0/+7
2011-06-13x86_64 fenv support (untested; at least known to build successfully)Rich Felker-0/+88