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path: root/src/fenv/sh/fenv.S
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2020-04-18fix sh fesetround failure to clear old modeRich Felker-0/+2
the sh version of fesetround or'd the new rounding mode onto the control register without clearing the old rounding mode bits, making changes sticky. this was the root cause of multiple test failures.
2018-09-12make arch __fesetround backends hiddenRich Felker-0/+1
these are not public interfaces and do not match the public function, but delegate argument checking to it.
2016-01-20switch arm, sh, and mips fenv asm from .sub system to .S filesRich Felker-0/+78