mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2025-02-25 15:01:07 +00:00
b2c0945d93
The incoming accumulator value can be discovered through a sext, in which case there will be a mismatch between the input and the result. So sign extend the accumulator input if we're performing a 64-bit mac. Differential Revision: https://reviews.llvm.org/D67220 llvm-svn: 371370