[libcxx-commits] [PATCH] D119353: [libunwind] Avoid a warning in 32 bit builds. NFC.

[Martin Storsjö via Phabricator via libcxx-commits]

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The warning was introduced with the recently merged SPARCv9
support. The cast matches the existing surrounding cases.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D119353

Files:
  libunwind/src/DwarfInstructions.hpp


Index: libunwind/src/DwarfInstructions.hpp
===================================================================
--- libunwind/src/DwarfInstructions.hpp
+++ libunwind/src/DwarfInstructions.hpp
@@ -91,8 +91,8 @@
     return (pint_t)addressSpace.getRegister(cfa + (pint_t)savedReg.value);
 
   case CFI_Parser<A>::kRegisterInCFADecrypt: // sparc64 specific
-    return addressSpace.getP(cfa + (pint_t)savedReg.value) ^
-           getSparcWCookie(registers, 0);
+    return (pint_t)(addressSpace.getP(cfa + (pint_t)savedReg.value) ^
+           getSparcWCookie(registers, 0));
 
   case CFI_Parser<A>::kRegisterAtExpression:
     return (pint_t)addressSpace.getRegister(evaluateExpression(


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