[PATCH] D22639: Add flag to PassManagerBuilder to disable GVN Hoist Pass.

[Sebastian Pop via llvm-commits]

sebpop added a subscriber: sebpop.
sebpop added a comment.

We already have a flag to disable the GVN-hoist pass:

static cl::opt<int>

  MaxHoistedThreshold("gvn-max-hoisted", cl::Hidden, cl::init(-1),
                      cl::desc("Max number of instructions to hoist "
                               "(default unlimited = -1)"));

Please add "-mllvm -gvn-max-hoisted=0" to the failing tests.


https://reviews.llvm.org/D22639