[Lldb-commits] [PATCH] D12659: Use SI_KERNEL on platforms defining it

[Kamil Rytarowski via lldb-commits]

krytarowski updated this revision to Diff 34510.
krytarowski added a comment.

Rework the comment regarding SI_KERNEL.


Repository:
  rL LLVM

http://reviews.llvm.org/D12659

Files:
  source/Plugins/Process/POSIX/CrashReason.cpp

Index: source/Plugins/Process/POSIX/CrashReason.cpp
===================================================================
--- source/Plugins/Process/POSIX/CrashReason.cpp
+++ source/Plugins/Process/POSIX/CrashReason.cpp
@@ -28,11 +28,12 @@
 
     switch (info.si_code)
     {
+#ifdef SI_KERNEL
     case SI_KERNEL:
-        // Linux will occasionally send spurious SI_KERNEL codes.
-        // (this is poorly documented in sigaction)
+        // Some platforms will occasionally send nonstandard spurious SI_KERNEL codes.
         // One way to get this is via unaligned SIMD loads.
         return CrashReason::eInvalidAddress; // for lack of anything better
+#endif
     case SEGV_MAPERR:
         return CrashReason::eInvalidAddress;
     case SEGV_ACCERR:


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