[PATCH] D39791: [ubsan-minimal] Add a path for non-POSIX (and bare-metal) use of the library

[Filipe Cabecinhas via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL320831: [ubsan-minimal] Add a path for non-POSIX (and bare-metal) use of the library (authored by filcab, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D39791?vs=122058&id=127151#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D39791

Files:
  compiler-rt/trunk/lib/ubsan_minimal/ubsan_minimal_handlers.cc


Index: compiler-rt/trunk/lib/ubsan_minimal/ubsan_minimal_handlers.cc
===================================================================
--- compiler-rt/trunk/lib/ubsan_minimal/ubsan_minimal_handlers.cc
+++ compiler-rt/trunk/lib/ubsan_minimal/ubsan_minimal_handlers.cc
@@ -5,9 +5,14 @@
 #include <string.h>
 #include <unistd.h>
 
+#ifdef KERNEL_USE
+extern "C" void ubsan_message(const char *msg);
+static void message(const char *msg) { ubsan_message(msg); }
+#else
 static void message(const char *msg) {
   write(2, msg, strlen(msg));
 }
+#endif
 
 static const int kMaxCallerPcs = 20;
 static __sanitizer::atomic_uintptr_t caller_pcs[kMaxCallerPcs];


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