Move divsi3, modsi3, udivsi3, umodsi3 to libbcc.

BUG=3435530

Change-Id: I7225ff7a1b3b8078db24fd28a38296c1bdc78f4e
diff --git a/lib/ExecutionEngine/Runtime.def b/lib/ExecutionEngine/Runtime.def
index d5ae62a..e15aa11 100644
--- a/lib/ExecutionEngine/Runtime.def
+++ b/lib/ExecutionEngine/Runtime.def
@@ -117,6 +117,7 @@
 #if !defined(__i386__)
     DEF_LLVM_RUNTIME(__divdi3)
 #endif
+DEF_LLVM_RUNTIME(__divsi3)
 
 #ifndef ANDROID // no complex extension
     DEF_LLVM_RUNTIME(__divsc3)
@@ -182,6 +183,7 @@
 #if !defined(__i386__)
     DEF_LLVM_RUNTIME(__moddi3)
 #endif
+DEF_LLVM_RUNTIME(__modsi3)
 
 #ifndef ANDROID // no complex extension
     DEF_LLVM_RUNTIME(__muldc3)
@@ -238,6 +240,7 @@
 #if !defined(__i386__)
     DEF_LLVM_RUNTIME(__umoddi3)
 #endif
+DEF_LLVM_RUNTIME(__umodsi3)
 
 DEF_GENERIC_OR_VFP_RUNTIME(__unorddf2)
 DEF_GENERIC_OR_VFP_RUNTIME(__unordsf2)