[erlang-patches] Use isfinite() instead of finite() when available

Henrik Nord <>
Mon Jan 13 12:17:25 CET 2014


Hi

This  fails on ~20 platforms.
Linux x86 and linux powerpc

*** CT Error Notification 2014-01-11 22:50:02.984 ***
float_SUITE:fp_drv_test failed on line 130
Reason: load_error

Full error description and stacktrace




=== Ended at 2014-01-11 22:50:02
=== location [{float_SUITE,fp_drv_test,130},
               {test_server,ts_tc,1360},
               {test_server,run_test_case_eval1,977},
               {test_server,run_test_case_eval,925}]
=== reason = {load_error,"wrong ELF class: ELFCLASS32"}

------------------------------------------------------------------------------------------------

*** CT Error Notification 2014-01-11 22:36:13.287 ***
float_SUITE:fp_drv_test failed on line 130
Reason: load_error

Full error description and stacktrace




=== Ended at 2014-01-11 22:36:13
=== location [{float_SUITE,fp_drv_test,130},
               {test_server,ts_tc,1360},
               {test_server,run_test_case_eval1,977},
               {test_server,run_test_case_eval,925}]
=== reason = {load_error,"undefined symbol: isfinite"}



On 2013-11-15 02:53, Anthony Ramine wrote:
> Hello,
>
> This fixes the following warning on Mac OS X 10.9 Mavericks:
>
> hipe/hipe_bif0.c:1025:10: warning: 'finite' is deprecated: first deprecated in OS X 10.9 [-Wdeprecated-declarations]
>      if (!finite(p->hipe.float_result)) {
>           ^
> /usr/include/math.h:718:12: note: 'finite' declared here
> extern int finite(double) __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0, __MAC_10_9, __IPHONE_NA, __IPHONE_NA);
>             ^
>
> 	git fetch https://github.com/nox/otp isfinite
>
> 	https://github.com/nox/otp/compare/isfinite
> 	https://github.com/nox/otp/compare/isfinite.patch
>
> Regards,
>

-- 
/Henrik Nord Erlang/OTP



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