[PATCH] D21083: [sanitizer][esan] Add internal_sigaction_syscall

[Mike Aizatsky via llvm-commits]

aizatsky added a comment.

Derek,

I feel that this definitely needs a test. Can you craft something up?


================
Comment at: lib/sanitizer_common/sanitizer_linux.cc:683
@@ +682,3 @@
+    k_act.sa_flags = u_act->sa_flags | SA_RESTORER;
+#if !SANITIZER_ANDROID || !SANITIZER_MIPS32
+    k_act.sa_restorer = u_act->sa_restorer;
----------------
replace #ifs with ifs.


http://reviews.llvm.org/D21083