psxfenv01 fails to compile for SPARC and I guess many others

[Sebastian Huber]

Hello,

I get a compile error even with the latest Newlib:

/home/EB/sebastian_h/git-rtems-5/c/src/../../testsuites/psxtests/psxfenv01/init.c: 
In function 'Init':
/home/EB/sebastian_h/git-rtems-5/c/src/../../testsuites/psxtests/psxfenv01/init.c:97:23: 
error: 'FE_DIVBYZERO' undeclared (first use in this function); did you 
mean 'FD_ZERO'?
      r = feraiseexcept(FE_DIVBYZERO);
                        ^~~~~~~~~~~~
                        FD_ZERO
/home/EB/sebastian_h/git-rtems-5/c/src/../../testsuites/psxtests/psxfenv01/init.c:97:23: 
note: each undeclared identifier is reported only once for each function 
it appears in

This define is commented out:

/build/rtems/5/powerpc-rtems5/include/sys/fenv.h: *     FE_DIVBYZERO
/build/rtems/5/powerpc-rtems5/include/sys/fenv.h://#define FE_DIVBYZERO 
0x00000001
/build/rtems/5/powerpc-rtems5/include/sys/fenv.h: 
//(FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW)
/build/rtems/5/arm-rtems5/include/sys/fenv.h: * FE_DIVBYZERO
/build/rtems/5/arm-rtems5/include/sys/fenv.h://#define FE_DIVBYZERO 
0x00000001
/build/rtems/5/arm-rtems5/include/sys/fenv.h: 
//(FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW)
/build/rtems/5/sparc-rtems5/include/sys/fenv.h: *       FE_DIVBYZERO
/build/rtems/5/sparc-rtems5/include/sys/fenv.h://#define FE_DIVBYZERO 
0x00000001
/build/rtems/5/sparc-rtems5/include/sys/fenv.h: 
//(FE_DIVBYZERO|FE_INEXACT|FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW)
/build/rtems/5/riscv-rtems5/include/sys/fenv.h:#define FE_DIVBYZERO 
0x00000008


-- 
Sebastian Huber, embedded brains GmbH

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