[PATCH] D25476: GVN-hoist: fix store past load dependence analysis (PR30216, PR30499)

[Sebastian Pop via llvm-commits]

sebpop added a comment.

The way diff and phabricator displays the MemorySSA.cpp change is strange:
all I did is move getLoadReorderability() and instructionClobbersQuery() up in the llvm namespace, all the rest remains in place.
As the amount of text remaining in place is less than what moves, diff decided to display the complement.


https://reviews.llvm.org/D25476