Files
CMake/Source/kwsys/testProcess.c
Brad King 70154efef8 KWSys: Avoid undefined behavior in Process crash tests
Clang is smart enough to recognize that "*(int*)0=0" invokes undefined
behavior, warns, and produces an "undefined instruction".  The message
in commit "Avoid Clang optimizer bug in testProcess-[45]" (2010-07-02)
is incorrect; this is not a Clang bug.  It really is undefined
behavior.  Use "*(int*)1=0" to produce a crash instead.
2010-07-09 10:40:06 -04:00

14 KiB