RFR: 8283441: C2: segmentation fault in ciMethodBlocks::make_block_at(int) [v2]

Dean Long dlong at openjdk.java.net
Mon Apr 25 20:45:30 UTC 2022


On Mon, 25 Apr 2022 06:32:12 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

>> Dean Long has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Update test/hotspot/jtreg/compiler/parsing/UnreachableBlockFallsThroughEndOfCode.java
>>   
>>   Co-authored-by: Tobias Hartmann <tobias.hartmann at oracle.com>
>
> src/hotspot/share/ci/ciMethodBlocks.cpp line 36:
> 
>> 34: 
>> 35: ciBlock *ciMethodBlocks::block_containing(int bci) {
>> 36:   assert(bci >=0 && bci < _code_size, "valid bytecode range");
> 
> Suggestion:
> 
>   assert(bci >= 0 && bci < _code_size, "valid bytecode range");

I copied that from the code below.  I will fix both.

-------------

PR: https://git.openjdk.java.net/jdk/pull/8374


More information about the hotspot-compiler-dev mailing list