commit 42467f25e472dee979b82f6dda815915a00f2e78
author Craig Topper <craig.topper@gmail.com> Thu May 14 05:53:59 2015 +0000
committer Craig Topper <craig.topper@gmail.com> Thu May 14 05:53:59 2015 +0000
tree 8dcf20a4df4444d47f13ddbc36cbf78dce0dc4f2
parent be91e627d996bbdd4f10a642cac05be6f06c31cc

[TableGen] Simplify some code. NFC

llvm-svn: 237342

llvm/lib/TableGen/Record.cpp

diff --git a/llvm/lib/TableGen/Record.cpp b/llvm/lib/TableGen/Record.cpp
index 9c8a06f..a922917 100644
--- a/llvm/lib/TableGen/Record.cpp
+++ b/llvm/lib/TableGen/Record.cpp
@@ -794,14 +794,10 @@
   }
   case EMPTY: {
     if (ListInit *LHSl = dyn_cast<ListInit>(LHS)) {
-      if (LHSl->empty())
-        return IntInit::get(1);
-      return IntInit::get(0);
+      return IntInit::get(!!LHSl->empty());
     }
     if (StringInit *LHSs = dyn_cast<StringInit>(LHS)) {
-      if (LHSs->getValue().empty())
-        return IntInit::get(1);
-      return IntInit::get(0);
+      return IntInit::get(!!LHSs->getValue().empty());
     }
 
     break;
@@ -1134,9 +1130,8 @@
   }
 
   case FOREACH: {
-    Init *Result = ForeachHelper(LHS, MHS, RHS, getType(),
-                                 CurRec, CurMultiClass);
-    if (Result)
+    if (Init *Result = ForeachHelper(LHS, MHS, RHS, getType(),
+                                     CurRec, CurMultiClass))
       return Result;
     break;
   }