[PATCH] D121856: [scudo] Use nullptr instead of integer-to-pointer cast

[Dominic Chen via Phabricator via llvm-commits]

ddcc created this revision.
ddcc added reviewers: vitalybuka, eugenis, cryptoad, mcgrathr, hctim.
Herald added a project: All.
ddcc requested review of this revision.
Herald added a project: Sanitizers.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D121856

Files:
  compiler-rt/lib/scudo/standalone/combined.h


Index: compiler-rt/lib/scudo/standalone/combined.h
===================================================================
--- compiler-rt/lib/scudo/standalone/combined.h
+++ compiler-rt/lib/scudo/standalone/combined.h
@@ -1271,8 +1271,8 @@
   }
 
   static const size_t NumErrorReports =
-      sizeof(((scudo_error_info *)0)->reports) /
-      sizeof(((scudo_error_info *)0)->reports[0]);
+      sizeof(((scudo_error_info *)nullptr)->reports) /
+      sizeof(((scudo_error_info *)nullptr)->reports[0]);
 
   static void getInlineErrorInfo(struct scudo_error_info *ErrorInfo,
                                  size_t &NextErrorReport, uintptr_t FaultAddr,


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