[polly] Fixed a number of typos. NFC

I went over the output of the following mess of a command:

`(ulimit -m 2000000; ulimit -v 2000000; git ls-files -z | parallel --xargs -0 cat | aspell list --mode=none --ignore-case | grep -E '^[A-Za-z][a-z]*$' | sort | uniq -c | sort -n | grep -vE '.{25}' | aspell pipe -W3 | grep : | cut -d' ' -f2 | less)`

and proceeded to spend a few days looking at it to find probable typos
and fixed a few hundred of them in all of the llvm project (note, the
ones I found are not anywhere near all of them, but it seems like a
good start).

Reviewed By: inclyc

Differential Revision: https://reviews.llvm.org/D131167

1 files changed, 1 insertions, 1 deletions

diff --git a/polly/lib/CodeGen/ManagedMemoryRewrite.cpp b/polly/lib/CodeGen/ManagedMemoryRewrite.cpp
index e074917..9b8e773 100644
--- a/polly/lib/CodeGen/ManagedMemoryRewrite.cpp
+++ b/polly/lib/CodeGen/ManagedMemoryRewrite.cpp
@@ -163,7 +163,7 @@ static void rewriteOldValToNew(Instruction *Inst, Value *OldVal, Value *NewVal,
 // in an expression.
 // We need this auxiliary function, because if we have a
 // `Constant` that is a user of `V`, we need to recurse into the
-// `Constant`s uses to gather the root instruciton.
+// `Constant`s uses to gather the root instruction.
 static void getInstructionUsersOfValue(Value *V,
                                        SmallVector<Instruction *, 4> &Owners) {
   if (auto *I = dyn_cast<Instruction>(V)) {