JDK-8257579 : [lworld] C2 compilation fails because ret_addr_offset() is not within emitted code
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: repo-valhalla
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2020-12-02
  • Updated: 2020-12-08
  • Resolved: 2020-12-08
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Other
repo-valhallaFixed
Related Reports
Relates :  
JDK-8257231 - assert(!is_mcall || (call_returns[block->_pre_order] <= (uint) current_offset))
Description
A new assert, since move below the if C->failing() triggers when running any testing, counts do not match up in Valhalla:

assert(!is_mcall || (call_returns[block->_pre_order] <= (uint) current_offset), "ret_addr_offset() not within emitted code");

Disabled for now (testing passed):

https://github.com/openjdk/valhalla/pull/286/commits/d9487db29a9b9cba209ebc256d06969548b849cf