[llvm] 24e791b - [ARM] Use MCRegister instead of unsigned for RegisterReqs in ARMAsmParser.

[Craig Topper via llvm-commits]

Author: Craig Topper
Date: 2024-08-29T23:17:52-07:00
New Revision: 24e791b4164986a1ca7776e3ae0292ef20d20c47

URL: https://github.com/llvm/llvm-project/commit/24e791b4164986a1ca7776e3ae0292ef20d20c47
DIFF: https://github.com/llvm/llvm-project/commit/24e791b4164986a1ca7776e3ae0292ef20d20c47.diff

LOG: [ARM] Use MCRegister instead of unsigned for RegisterReqs in ARMAsmParser.

Added: 
    

Modified: 
    llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
index 1b6405c93820fc..8b8452a2b78c80 100644
--- a/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
+++ b/llvm/lib/Target/ARM/AsmParser/ARMAsmParser.cpp
@@ -247,7 +247,7 @@ class ARMAsmParser : public MCTargetAsmParser {
   }
 
   // Map of register aliases registers via the .req directive.
-  StringMap<unsigned> RegisterReqs;
+  StringMap<MCRegister> RegisterReqs;
 
   bool NextSymbolIsThumb;
 
@@ -4253,7 +4253,7 @@ int ARMAsmParser::tryParseRegister(bool AllowOutOfBoundReg) {
     // Check for aliases registered via .req. Canonicalize to lower case.
     // That's more consistent since register names are case insensitive, and
     // it's how the original entry was passed in from MC/MCParser/AsmParser.
-    StringMap<unsigned>::const_iterator Entry = RegisterReqs.find(lowerCase);
+    auto Entry = RegisterReqs.find(lowerCase);
     // If no match, return failure.
     if (Entry == RegisterReqs.end())
       return -1;