--- a/jdk/src/java.base/share/native/libverify/check_code.c Tue Jul 21 20:37:19 2015 +0200
+++ b/jdk/src/java.base/share/native/libverify/check_code.c Thu Jul 23 08:44:37 2015 -0400
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1994, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1994, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -159,11 +159,12 @@
ITEM_InitObject, /* "this" is init method, before call
to super() */
ITEM_ReturnAddress, /* Extra info gives instr # of start pc */
- /* The following three are only used within array types.
+ /* The following four are only used within array types.
* Normally, we use ITEM_Integer, instead. */
ITEM_Byte,
ITEM_Short,
- ITEM_Char
+ ITEM_Char,
+ ITEM_Boolean
};
@@ -1446,7 +1447,9 @@
full_info = MAKE_FULLINFO(ITEM_Float, 1, 0); break;
case JVM_T_DOUBLE:
full_info = MAKE_FULLINFO(ITEM_Double, 1, 0); break;
- case JVM_T_BYTE: case JVM_T_BOOLEAN:
+ case JVM_T_BOOLEAN:
+ full_info = MAKE_FULLINFO(ITEM_Boolean, 1, 0); break;
+ case JVM_T_BYTE:
full_info = MAKE_FULLINFO(ITEM_Byte, 1, 0); break;
case JVM_T_CHAR:
full_info = MAKE_FULLINFO(ITEM_Char, 1, 0); break;
@@ -2250,10 +2253,11 @@
break;
}
- case 'B': /* array of bytes */
- if (top_type != MAKE_FULLINFO(ITEM_Byte, 1, 0))
+ case 'B': /* array of bytes or booleans */
+ if (top_type != MAKE_FULLINFO(ITEM_Byte, 1, 0) &&
+ top_type != MAKE_FULLINFO(ITEM_Boolean, 1, 0))
CCerror(context,
- "Expecting to find array of bytes on stack");
+ "Expecting to find array of bytes or Booleans on stack");
break;
case 'C': /* array of characters */
@@ -3728,7 +3732,14 @@
result = 0;
break;
- case JVM_SIGNATURE_BOOLEAN: case JVM_SIGNATURE_BYTE:
+ case JVM_SIGNATURE_BOOLEAN:
+ full_info = (array_depth > 0)
+ ? MAKE_FULLINFO(ITEM_Boolean, 0, 0)
+ : MAKE_FULLINFO(ITEM_Integer, 0, 0);
+ result = 'I';
+ break;
+
+ case JVM_SIGNATURE_BYTE:
full_info = (array_depth > 0)
? MAKE_FULLINFO(ITEM_Byte, 0, 0)
: MAKE_FULLINFO(ITEM_Integer, 0, 0);
@@ -3831,7 +3842,7 @@
int indirection = GET_INDIRECTION(array_info) - 1;
int extra_info = GET_EXTRA_INFO(array_info);
if ( (indirection == 0)
- && ((type == ITEM_Short || type == ITEM_Byte || type == ITEM_Char)))
+ && ((type == ITEM_Short || type == ITEM_Byte || type == ITEM_Boolean || type == ITEM_Char)))
type = ITEM_Integer;
return MAKE_FULLINFO(type, indirection, extra_info);
}
@@ -4286,6 +4297,8 @@
jio_fprintf(stdout, "C"); break;
case ITEM_Short:
jio_fprintf(stdout, "S"); break;
+ case ITEM_Boolean:
+ jio_fprintf(stdout, "Z"); break;
case ITEM_Byte:
jio_fprintf(stdout, "B"); break;
case ITEM_NewObject: