Constification part 2.
Constify parameters of the LibVEX_Chain/Unchain/PatchProfInc.


git-svn-id: svn://svn.valgrind.org/vex/trunk@2956 8f6e269a-dfd6-0310-a8e1-e2731360e62c
diff --git a/priv/host_arm64_defs.c b/priv/host_arm64_defs.c
index f39f933..d08748e 100644
--- a/priv/host_arm64_defs.c
+++ b/priv/host_arm64_defs.c
@@ -5137,8 +5137,8 @@
    emitInstr case for XDirect, above. */
 VexInvalRange chainXDirect_ARM64 ( VexEndness endness_host,
                                    void* place_to_chain,
-                                   void* disp_cp_chain_me_EXPECTED,
-                                   void* place_to_jump_to )
+                                   const void* disp_cp_chain_me_EXPECTED,
+                                   const void* place_to_jump_to )
 {
    vassert(endness_host == VexEndnessLE);
 
@@ -5183,8 +5183,8 @@
    emitInstr case for XDirect, above. */
 VexInvalRange unchainXDirect_ARM64 ( VexEndness endness_host,
                                      void* place_to_unchain,
-                                     void* place_to_jump_to_EXPECTED,
-                                     void* disp_cp_chain_me )
+                                     const void* place_to_jump_to_EXPECTED,
+                                     const void* disp_cp_chain_me )
 {
    vassert(endness_host == VexEndnessLE);
 
@@ -5227,7 +5227,7 @@
    created by the ARM64in_ProfInc case for emit_ARM64Instr. */
 VexInvalRange patchProfInc_ARM64 ( VexEndness endness_host,
                                    void*  place_to_patch,
-                                   ULong* location_of_counter )
+                                   const ULong* location_of_counter )
 {
    vassert(sizeof(ULong*) == 8);
    vassert(endness_host == VexEndnessLE);