Alex Bennée af6a0b7c14 fpu/softfloat: check for Inf / x or 0 / x before /0 ... The re-factoring of div_floats changed the order of checking meaning an operation like -inf/0 erroneously raises the divbyzero flag. IEEE-754 (2008) specifies this should only occur for operations on finite operands. We fix this by moving the check on the dividend being Inf/0 to before the divisor is zero check. Backports commit 9cb4e398c2f95c1e837fe9c570e124a55259f725 from qemu		2018-04-18 09:19:28 -04:00
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softfloat-macros.h	softfloat: export some functions	2018-03-09 01:22:00 -05:00
softfloat-specialize.h	softfloat-specialize: Perform comparison pass with qemu	2018-03-21 13:27:59 -04:00
softfloat.c	fpu/softfloat: check for Inf / x or 0 / x before /0	2018-04-18 09:19:28 -04:00