D8376 extended softfloat/hardfloat support, but used a macro that never actually gets set except in libc and msun's Makefile.inc. So libc and libm got built correctly, but any program including fenv.h itself assumed it was on a hardfloat systen and emitted inline fpu instructions for fedisableexcept() and friends. Using __mips_soft_float makes everything work in all cases, since it's a compiler-internal macro that is always set correctly for the target PR: 217845 Submitted by: Dan Nelson <dnelson_1901@yahoo.com> MFC after: 1 week |
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fenv.h | ||
Makefile.inc | ||
Symbol.map |