Hey everyone, In the Covid Code-in update by Dr. Joel, he mentioned that the RTEMS could use some help to remove warnings from the code. In the link( https://ftp.rtems.org/pub/rtems/people/joel/warnings/warnings-5-20200408/warnings-all-5-20200408.txt) of warnings for RTEMS 5, one of the warning is:
log/sparc-leon3.log:../../../../../../rtems/c/src/../../testsuites/sptests/sp37/init.c:172:21: warning: unused variable 'name' [-Wunused-variable] log/sparc-leon3.log:../../../../../../rtems/c/src/../../testsuites/sptests/sp37/init.c:172:21: warning: 'name' defined but not used [-Wunused-const-variable=] On opening init.c from ~/quick-start/src/rtems/testsuites/sptests/sp37/. Lines 172 to 175 are: static const char name[] = "test"; ISR_Level normal_interrupt_level = _ISR_Get_level(); ISR_lock_Control initialized = ISR_LOCK_INITIALIZER( name ); ISR_lock_Control zero_initialized; We can see that the name variable is being used in line 174(and later on 3 more times, outside any conditional blocks). Why would Dr. Joel get such a warning then? Thanks, Richi.
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