Andy Kaylor b4d945bacd Fixing an infinite loop problem in InstCombine ...

Patch by Mohammad Fawaz

This issues started happening after
b373b5990d
Basically, if the memcpy is volatile, the collectUsers() function should
return false, just like we do for volatile loads.

Differential Revision: https://reviews.llvm.org/D106950

2021-07-29 12:57:17 -07:00

59 KiB

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