[llvm-readobj] Change "SHT_MIPS_DWARF" to "MIPS_DWARF"

Summary:
This is to be consistent with the display of other MIPS section types.
This string is also used by binutils-gdb/binutils/readelf.c:get_mips_section_type_name

Since we are here, reorder the two enum constatns because SHT_MIPS_DWARF < SHT_MIPS_ABIFLAGS.

Reviewers: jhenderson, atanasyan

Reviewed By: jhenderson

Subscribers: aprantl, sdardis, arichardson, rupprecht, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58496

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@354571 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-readobj/ELFDumper.cpp b/tools/llvm-readobj/ELFDumper.cpp
index 9a0d909..ae2ac56 100644
--- a/tools/llvm-readobj/ELFDumper.cpp
+++ b/tools/llvm-readobj/ELFDumper.cpp
@@ -2860,10 +2860,10 @@
       return "MIPS_REGINFO";
     case SHT_MIPS_OPTIONS:
       return "MIPS_OPTIONS";
+    case SHT_MIPS_DWARF:
+      return "MIPS_DWARF";
     case SHT_MIPS_ABIFLAGS:
       return "MIPS_ABIFLAGS";
-    case SHT_MIPS_DWARF:
-      return "SHT_MIPS_DWARF";
     }
     break;
   }