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8239367: RunThese30M.java failed due to "assert(false) failed: graph should be schedulable"

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Reviewed-by: thartmann, vlivanov, neliasso
This commit is contained in:
Roland Westrelin 2020-02-21 15:01:22 +01:00
parent 89448a83d9
commit 1e796eae8f
3 changed files with 61 additions and 80 deletions
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2
src/hotspot/share/opto/compile.cpp
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@ -1808,6 +1808,8 @@ Compile::AliasType* Compile::find_alias_type(const TypePtr* adr_type, bool no_cr
alias_type(idx)->set_rewritable(false);
if (flat->offset() == in_bytes(Klass::java_mirror_offset()))
alias_type(idx)->set_rewritable(false);
if (flat->offset() == in_bytes(Klass::secondary_super_cache_offset()))
alias_type(idx)->set_rewritable(false);
}
// %%% (We would like to finalize JavaThread::threadObj_offset(),
// but the base pointer type is not distinctive enough to identify