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| author | Björn Gustavsson <[email protected]> | 2016-03-15 08:31:27 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2016-03-16 11:58:17 +0100 |
| commit | 395fbd8d02cb314b8ae57b9c02b4293037ca6890 (patch) | |
| tree | d532c2b5313fe3598ba0ea1cd3fb6b526e324bc7 /erts/emulator/drivers/common | |
| parent | b0421f3d267a99da21466050fd5715b7869f38c6 (diff) | |
| download | otp-395fbd8d02cb314b8ae57b9c02b4293037ca6890.tar.gz otp-395fbd8d02cb314b8ae57b9c02b4293037ca6890.tar.bz2 otp-395fbd8d02cb314b8ae57b9c02b4293037ca6890.zip | |
Take out (parts of) broken fp exception support for MacOS X
Floating-point exception support on MacOS X has never been especially
reliable, and has therefore been disabled by default for a long time.
The fpe support is now broken.
Therefore, take out the unnecessary test for modern mcontext in
configure (whatever that means) and the associated code in sys_float.c.
Add #error directives to sys_float.c to make it clear that
fpe is not supported.
It seems to risky to mess with the mess of #ifdef's, so we will
not attempt to remove all fpe support code for MacOS X.
Diffstat (limited to 'erts/emulator/drivers/common')
0 files changed, 0 insertions, 0 deletions