[scudo] Simplify internal names (NFC)

Summary:
There is currently too much redundancy in the class/variable/* names in Scudo:
- we are in the namespace `__scudo`, so there is no point in having something
  named `ScudoX` to end up with a final name of `__scudo::ScudoX`;
- there are a lot of types/* that have `Allocator` in the name, given that
  Scudo is an allocator I figure this doubles up as well.

So change a bunch of the Scudo names to make them shorter, less redundant, and
overall simpler. They should still be pretty self explaining (or at least it
looks so to me).

The TSD part will be done in another CL (eg `__scudo::ScudoTSD`).

Reviewers: alekseyshl, eugenis

Reviewed By: alekseyshl

Subscribers: delcypher, #sanitizers, llvm-commits

Differential Revision: https://reviews.llvm.org/D49505

llvm-svn: 337557

1 files changed, 2 insertions, 2 deletions

diff --git a/compiler-rt/lib/scudo/scudo_allocator_combined.h b/compiler-rt/lib/scudo/scudo_allocator_combined.h
index d22f2a3772d..6e40660ba9a 100644
--- a/compiler-rt/lib/scudo/scudo_allocator_combined.h
+++ b/compiler-rt/lib/scudo/scudo_allocator_combined.h
@@ -16,12 +16,12 @@
 #define SCUDO_ALLOCATOR_COMBINED_H_
 
 #ifndef SCUDO_ALLOCATOR_H_
-#error "This file must be included inside scudo_allocator.h."
+# error "This file must be included inside scudo_allocator.h."
 #endif
 
 template <class PrimaryAllocator, class AllocatorCache,
     class SecondaryAllocator>
-class ScudoCombinedAllocator {
+class CombinedAllocator {
  public:
   void init(s32 ReleaseToOSIntervalMs) {
     Primary.Init(ReleaseToOSIntervalMs);