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For PR java/5794: 

2002-09-03  Jesse Rosenstock  <jmr@ugcs.caltech.edu>

	For PR java/5794:
	* verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
	return label if a ret instruction for the jsr has been reached.

From-SVN: r57035
This commit is contained in:
Jesse Rosenstock 2002-09-11 19:37:03 +00:00 committed by Tom Tromey
parent 5b5198f72b
commit 23114b697a
2 changed files with 9 additions and 2 deletions
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6
gcc/java/ChangeLog
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@ -1,3 +1,9 @@
2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
For PR java/5794:
* verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
return label if a ret instruction for the jsr has been reached.
2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
* parse.y (DIR_SEPARATOR): Don't define.

5
gcc/java/verify.c
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@ -1,6 +1,6 @@
/* Handle verification of bytecoded methods for the GNU compiler for
the Java(TM) language.
Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of GNU CC.
@ -1326,7 +1326,8 @@ verify_jvm_instructions (jcf, byte_ops, length)
type_map[len] = TREE_VEC_ELT (return_map, len);
}
current_subr = LABEL_SUBR_CONTEXT (target);
PUSH_PENDING (return_label);
if (RETURN_MAP_ADJUSTED (return_map))
PUSH_PENDING (return_label);
}
INVALIDATE_PC;