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  1. JDK
  2. JDK-8155015

Aarch64: bad assert in spill generation code

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b120
    • CPU:
      aarch64

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        Description

        @@ -3077,7 +3077,7 @@
               assert((src_lo_rc != rc_int && dst_lo_rc != rc_int), "sanity");
               if (src_lo_rc == rc_stack && dst_lo_rc == rc_stack) {
                 // stack->stack
        - assert((src_offset & 7) && (dst_offset & 7), "unaligned stack offset");
        + assert((src_offset & 7) == 0 && (dst_offset & 7) == 0, "unaligned stack offset");
                 if (ireg == Op_VecD) {
                   __ unspill(rscratch1, true, src_offset);
                   __ spill(rscratch1, true, dst_offset);

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                Assignee:
                roland Roland Westrelin
                Reporter:
                roland Roland Westrelin
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                  Updated:
                  Resolved: