commit 9273151c3bbc96c9b2911caffe3e1a724261cd06
author Vladimir Medic <Vladimir.Medic@imgtec.com> Tue Jul 16 09:22:38 2013 +0000
committer Vladimir Medic <Vladimir.Medic@imgtec.com> Tue Jul 16 09:22:38 2013 +0000
tree 70790baba2cb6a2b3e4ac7212fedc76826a881e7
parent 1cf95914b7ef65d517447d5b39fbda5ab1603d13

This patch allows targets to define weather the instruction mnemonics in asm matcher tables will contain '.' character.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186388 91177308-0d34-0410-b5e6-96231b3b80d8

utils/TableGen/AsmMatcherEmitter.cpp

diff --git a/utils/TableGen/AsmMatcherEmitter.cpp b/utils/TableGen/AsmMatcherEmitter.cpp
index b45d40a..101d8b8 100644
--- a/utils/TableGen/AsmMatcherEmitter.cpp
+++ b/utils/TableGen/AsmMatcherEmitter.cpp
@@ -837,9 +837,12 @@
     }
 
     case '.':
-      if (InTok)
-        AsmOperands.push_back(AsmOperand(String.slice(Prev, i)));
-      Prev = i;
+      if (!(TheDef->getValue("MnemonicContainsDot")) ||
+          !(TheDef->getValueAsBit("MnemonicContainsDot"))) {
+        if (InTok)
+          AsmOperands.push_back(AsmOperand(String.slice(Prev, i)));
+        Prev = i;
+      }
       InTok = true;
       break;
 
@@ -2326,7 +2329,7 @@
   }
   if (AliasesFromMnemonic.empty())
     return;
-    
+
   // Process each alias a "from" mnemonic at a time, building the code executed
   // by the string remapper.
   std::vector<StringMatcher::StringPair> Cases;