Re: [Freemint-discuss] Debugging a problem in gcc-14

[WongCK <won...@ya...>]

 Thanks Thorsten for looking into this.Sorry to have caused you so much work all of a sudden.

    On Friday, 31 May 2024 at 09:26:29 pm SGT, Thorsten Otto <ad...@th...> wrote:  
 
 
Just a note: the original executable crashed with a bus-error. While bisecting, i configured both compilers with --enable-checking=yes,types,extra,misc


That already changed the compiler to abort with an assertion instead, at


https://github.com/th-otto/m68k-atari-mint-gcc/blob/d1a1f7e9f0bedea55c558ab95127679bc3e9ff72/gcc/tree-switch-conversion.cc#L1637


That makes sense, since both test cases are switch statements, and if the assertion is disabled, the loop will write beyond the end of the test[] array and corrupt the stack.

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