[NewPM] Consistently use 'simplifycfg' rather than 'simplify-cfg'

There was an alias between 'simplifycfg' and 'simplify-cfg' in the
PassRegistry. That was the original reason for this patch, which
effectively removes the alias.

This patch also replaces all occurrances of 'simplify-cfg'
by 'simplifycfg'. Reason for choosing that form for the name is
that it matches the DEBUG_TYPE for the pass, and the legacy PM name
and also how it is spelled out in other passes such as
'loop-simplifycfg', and in other options such as
'simplifycfg-merge-cond-stores'.

I for some reason the name should be changed to 'simplify-cfg' in
the future, then I think such a renaming should be more widely done
and not only impacting the PassRegistry.

Reviewed By: aeubanks

Differential Revision: https://reviews.llvm.org/D105627

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp
index 4e03629..e73b0fa 100644
--- a/llvm/lib/Analysis/InlineCost.cpp
+++ b/llvm/lib/Analysis/InlineCost.cpp
@@ -2211,7 +2211,7 @@ bool CallAnalyzer::visitSwitchInst(SwitchInst &SI) {
   // proportional to the size of the tree or the size of jump table range.
   //
   // NB: We convert large switches which are just used to initialize large phi
-  // nodes to lookup tables instead in simplify-cfg, so this shouldn't prevent
+  // nodes to lookup tables instead in simplifycfg, so this shouldn't prevent
   // inlining those. It will prevent inlining in cases where the optimization
   // does not (yet) fire.