commit 88eb8dd4ed11dafb125c46909c84f10e7037d2b7
author Sean Silva <silvas@purdue.edu> Wed Oct 10 20:24:47 2012 +0000
committer Sean Silva <silvas@purdue.edu> Wed Oct 10 20:24:47 2012 +0000
tree 94da7fc02a9882da6a73c9009f5252497a05fb5a
parent fb509ed1567eff9495ee63a70a48ab2e0c25d0d1

tblgen: Use semantically correct RTTI functions.

Also, some minor cleanup.

llvm-svn: 165647

llvm/lib/TableGen/TGParser.cpp

diff --git a/llvm/lib/TableGen/TGParser.cpp b/llvm/lib/TableGen/TGParser.cpp
index 1b1c18b..b1f9f72 100644
--- a/llvm/lib/TableGen/TGParser.cpp
+++ b/llvm/lib/TableGen/TGParser.cpp
@@ -406,8 +406,7 @@
 
   RecTy *Type = 0;
   if (CurRec) {
-    const TypedInit *CurRecName =
-      dyn_cast<TypedInit>(CurRec->getNameInit());
+    const TypedInit *CurRecName = dyn_cast<TypedInit>(CurRec->getNameInit());
     if (!CurRecName) {
       TokError("Record name is not typed!");
       return 0;
@@ -1050,20 +1049,20 @@
         MHSTy = MHSt->getType();
       if (BitsInit *MHSbits = dyn_cast<BitsInit>(MHS))
         MHSTy = BitsRecTy::get(MHSbits->getNumBits());
-      if (dyn_cast<BitInit>(MHS))
+      if (isa<BitInit>(MHS))
         MHSTy = BitRecTy::get();
 
       if (TypedInit *RHSt = dyn_cast<TypedInit>(RHS))
         RHSTy = RHSt->getType();
       if (BitsInit *RHSbits = dyn_cast<BitsInit>(RHS))
         RHSTy = BitsRecTy::get(RHSbits->getNumBits());
-      if (dyn_cast<BitInit>(RHS))
+      if (isa<BitInit>(RHS))
         RHSTy = BitRecTy::get();
 
       // For UnsetInit, it's typed from the other hand.
-      if (dyn_cast<UnsetInit>(MHS))
+      if (isa<UnsetInit>(MHS))
         MHSTy = RHSTy;
-      if (dyn_cast<UnsetInit>(RHS))
+      if (isa<UnsetInit>(RHS))
         RHSTy = MHSTy;
 
       if (!MHSTy || !RHSTy) {