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authorMike Sperber <[email protected]>2012-03-22 18:00:31 +0100
committerMike Sperber <[email protected]>2012-03-23 09:15:19 +0100
commit933e701dac1936c6f15c765b5687fbc623464ec7 (patch)
tree95bef4a51a14f512c23348e39cbfb336bc22475b /erts/emulator/test/float_SUITE.erl
parent3087769515ea9bfc75f7d7b8897bc897c7f13931 (diff)
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Unbreak floating point on middle-endian machines.
On some ARMs (and maybe other platforms), doubles are stored with the the two 32-bit words reversed with respect to more common architectures. The symptom is this: > io_lib:write(1.0). "0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005299808824" Detect that and account for it when decoding floats.
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