More X86 fixes.

Fix bugs in a few long entrypoints and with object validation being
enabled.

Change-Id: I18884fbbe6829b584b9fc92e338549577f925f14
diff --git a/src/compiler/codegen/x86/Assemble.cc b/src/compiler/codegen/x86/Assemble.cc
index 2639057..bad7142 100644
--- a/src/compiler/codegen/x86/Assemble.cc
+++ b/src/compiler/codegen/x86/Assemble.cc
@@ -1079,7 +1079,7 @@
   LIR *lir;
   AssemblerStatus res = kSuccess;  // Assume success
 
-  const bool kVerbosePcFixup = cUnit->method_idx == 9703;
+  const bool kVerbosePcFixup = false;
   for (lir = (LIR *) cUnit->firstLIRInsn; lir; lir = NEXT_LIR(lir)) {
     if (lir->opcode < 0) {
       continue;