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roeekalinsky's avatar
roeekalinsky
Icon for Contributor rankContributor
5 years ago
Solved

Bug report: Quartus Pro version 20.3/20.4 synthesis crashes on VHDL recursive function calls with...

Bug report: Quartus Pro Edition version 20.3 and 20.4 crashes during synthesis ("Fatal Error: Segment Violation") on VHDL recursive function calls with a intermediate values set to a constant or to...
  • roeekalinsky's avatar
    roeekalinsky
    4 years ago

    Thank you, @KennyTan_Altera.

    Yes, it appears that this bug has been fixed. And not just in this most recent release (21.3). It was already fixed in the previous release (21.2).

    Thanks,

    -Roee

KennyT_altera's avatar
KennyT_altera
Icon for Super Contributor rankSuper Contributor
5 years ago

i manage to duplicate the crashes, will get back to you if we have a workaround on this.


  • roeekalinsky's avatar
    roeekalinsky
    Icon for Contributor rankContributor
    5 years ago

    Thanks, @KennyTan_Altera. I'm already able to work around it with a minor code change in my design. I brought this problem to your attention so that it will be fixed in Quartus. Can you confirm that this will be fixed in the next release?