[PATCH] D44709: [ARM] Fix "Constant pool entry out of range!" in Thumb1 mode

Ana Pazos via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 21 14:49:33 PDT 2018


apazos added a comment.

This bug was uncovered when running SPEC workload in Thumb1 mode. 
Thumb1 mode does not seem to get widely tested.
There are other issues we want to fix in Thumb1 mode, for example, modelling TBB/TBH as pseudoinstructions of size 2 does not seem correct (should be 8  and 10). 
But  that will be done in a  separate future patch. 
We need to fix post offset computation first.
Tim, do you agree with the fix and do you want to make it a candidate for 6.0.1?


https://reviews.llvm.org/D44709





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