fixup r58614 for raspi3 and maybe other systems with odd compile

[ruby-core:81048]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58615 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

vm.c

@@ -3266,7 +3266,7 @@ vm_analysis_operand(int insn, int n, VALUE op)
 	HASH_ASET(ihash, INT2FIX(n), ophash);
     }
     /* intern */
-    valstr = rb_insn_operand_intern(GET_THREAD()->cfp->iseq, insn, n, op, 0, 0, 0, 0);
+    valstr = rb_insn_operand_intern(GET_THREAD()->ec.cfp->iseq, insn, n, op, 0, 0, 0, 0);
 
     /* set count */
     if ((cv = rb_hash_aref(ophash, valstr)) == Qnil) {
@@ -3379,7 +3379,7 @@ vm_collect_usage_operand(int insn, int n, VALUE op)
     if (RUBY_DTRACE_INSN_OPERAND_ENABLED()) {
 	VALUE valstr;
 
-	valstr = rb_insn_operand_intern(GET_THREAD()->cfp->iseq, insn, n, op, 0, 0, 0, 0);
+	valstr = rb_insn_operand_intern(GET_THREAD()->ec.cfp->iseq, insn, n, op, 0, 0, 0, 0);
 
 	RUBY_DTRACE_INSN_OPERAND(RSTRING_PTR(valstr), rb_insns_name(insn));
 	RB_GC_GUARD(valstr);

vm_insnhelper.c

@@ -1428,8 +1428,8 @@ vm_base_ptr(const rb_control_frame_t *cfp)
 #if VM_DEBUG_BP_CHECK
 	if (bp != cfp->bp_check) {
 	    fprintf(stderr, "bp_check: %ld, bp: %ld\n",
-		    (long)(cfp->bp_check - GET_THREAD()->stack),
-		    (long)(bp - GET_THREAD()->stack));
+		    (long)(cfp->bp_check - GET_THREAD()->ec.stack),
+		    (long)(bp - GET_THREAD()->ec.stack));
 	    rb_bug("vm_base_ptr: unreachable");
 	}
 #endif

vm_insnhelper.h

@@ -47,7 +47,7 @@ extern VALUE ruby_vm_const_missing_count;
 #define VM_REG_EP  (VM_REG_CFP->ep)
 
 #define RESTORE_REGS() do { \
-    VM_REG_CFP = th->cfp; \
+    VM_REG_CFP = th->ec.cfp; \
 } while (0)
 
 #define REG_A   reg_a