[PATCH] D42315: [sanitizer] Allow Fuchsia to use getauxval

[Kostya Kortchinsky via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rCRT323002: [sanitizer] Allow Fuchsia to use getauxval (authored by cryptoad, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D42315?vs=130683&id=130696#toc

Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D42315

Files:
  lib/sanitizer_common/sanitizer_getauxval.h


Index: lib/sanitizer_common/sanitizer_getauxval.h
===================================================================
--- lib/sanitizer_common/sanitizer_getauxval.h
+++ lib/sanitizer_common/sanitizer_getauxval.h
@@ -18,15 +18,16 @@
 
 #include "sanitizer_platform.h"
 
-#if SANITIZER_LINUX
+#if SANITIZER_LINUX || SANITIZER_FUCHSIA
 
 # include <features.h>
 
 # ifndef __GLIBC_PREREQ
 #  define __GLIBC_PREREQ(x, y) 0
 # endif
 
-# if __GLIBC_PREREQ(2, 16) || (SANITIZER_ANDROID && __ANDROID_API__ >= 21)
+# if __GLIBC_PREREQ(2, 16) || (SANITIZER_ANDROID && __ANDROID_API__ >= 21) || \
+     SANITIZER_FUCHSIA
 #  define SANITIZER_USE_GETAUXVAL 1
 # else
 #  define SANITIZER_USE_GETAUXVAL 0
@@ -42,6 +43,6 @@
 unsigned long getauxval(unsigned long type);  // NOLINT
 # endif
 
-#endif // SANITIZER_LINUX
+#endif // SANITIZER_LINUX || SANITIZER_FUCHSIA
 
 #endif // SANITIZER_GETAUXVAL_H


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