Alpha 21164a illegal instruction with egcs-1.1b

Jeffrey A Law law@cygnus.com
Wed Jan 13 03:20:00 GMT 1999


  In message <19981030132833.A8293@zib.de>you write:
  > 
  > --UlVJffcvxoiEqYs2
  > Content-Type: text/plain; charset=us-ascii
  > 
  > Hello,
  > 
  > System   : Samsung UX
  > CPU      : Alpha 21164a EV56 533 MHz
  > OS       : RedHat 5.1
  > 
  > Compiler : egcs-1.1b
  > Version  : egcs-2.91.57
  > Binutils : 2.9.1.0.15
  > Assembler: gas-2.9.1
  > 
  > Problem  :
  > 
  > $ cc -mcpu=21164a ill.c -o ill
  > $ ./ill
  > Illegal Instruction (core dumped)
  > 
  > When I try the same with -mcpu=21164 the programm will run correct.
  > The optimizationflag seems to have NO influence.
  > 
  > I have included the c source, the assembler output and the compiled program
Thanks for the bug report.

This seems to be working fine in current egcs snapshots.

jeff



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