archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 15:24:43 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8029351: assert(bt != T_OBJECT) failed: Guard is incorrect in VM:defmeth

Browse source 
Replace test condition with reference to the proper predicate, encode folk wisdom into an assert

Reviewed-by: twisti, coleenp
This commit is contained in:
David Chase 2013-12-12 15:11:35 -05:00
parent 55ff73a553
commit da079783f8
1 changed files with 2 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

7
hotspot/src/share/vm/oops/generateOopMap.cpp
View file

@ -1863,11 +1863,8 @@ void GenerateOopMap::do_ldc(int bci) {
constantTag tag = cp->tag_at(ldc.pool_index()); // idx is index in resolved_references
BasicType bt = ldc.result_type();
CellTypeState cts;
if (tag.is_klass() ||
tag.is_unresolved_klass() ||
tag.is_string() ||
tag.is_method_handle() ||
tag.is_method_type()) {
if (tag.basic_type() == T_OBJECT) {
assert(!tag.is_string_index() && !tag.is_klass_index(), "Unexpected index tag");
assert(bt == T_OBJECT, "Guard is incorrect");
cts = CellTypeState::make_line_ref(bci);
} else {