[LLVMdev] rounding mode

[Chuck Rose III]

Hello LLVMers,

 

A question.  In our system we often go from 

 

our-system -> LLVM generated functions -> callback functions in our
system

 

Is it the case that we can rely on the rounding mode being the same on
both sides of the LLVM generated functions or can generated functions
change the rounding mode and not restore it prior to calling another
function which may or may not be one generated via LLVM?  In our system,
all our APFloats use the default rounding mode.

 

Thanks,

Chuck.

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