[PATCH] D90315: [TableGen] Treat reg as isolated in reg$foo (but not in ${foo}reg)

[Jay Foad via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGb3dac4ee2408: [TableGen] Treat reg as isolated in reg$foo (but not in ${foo}reg) (authored by foad).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90315/new/

https://reviews.llvm.org/D90315

Files:
  llvm/utils/TableGen/AsmMatcherEmitter.cpp


Index: llvm/utils/TableGen/AsmMatcherEmitter.cpp
===================================================================
--- llvm/utils/TableGen/AsmMatcherEmitter.cpp
+++ llvm/utils/TableGen/AsmMatcherEmitter.cpp
@@ -1018,7 +1018,7 @@
 
     case '$': {
       if (InTok) {
-        addAsmOperand(String.slice(Prev, i), false);
+        addAsmOperand(String.slice(Prev, i), IsIsolatedToken);
         InTok = false;
         IsIsolatedToken = false;
       }


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