Mercurial > hg > graal-compiler
comparison src/share/vm/ci/ciObject.cpp @ 3283:01fd6090fdd8
7032162: assert(flat != TypePtr::BOTTOM) failed: cannot alias-analyze an untyped ptr
Reviewed-by: kvn
| author | never |
|---|---|
| date | Thu, 28 Apr 2011 14:00:13 -0700 |
| parents | f95d63e2154a |
| children | 28a9fe9534ea |
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| 3282:149bb459be66 | 3283:01fd6090fdd8 |
|---|---|
| 192 | 192 |
| 193 // ------------------------------------------------------------------ | 193 // ------------------------------------------------------------------ |
| 194 // ciObject::should_be_constant() | 194 // ciObject::should_be_constant() |
| 195 bool ciObject::should_be_constant() { | 195 bool ciObject::should_be_constant() { |
| 196 if (ScavengeRootsInCode >= 2) return true; // force everybody to be a constant | 196 if (ScavengeRootsInCode >= 2) return true; // force everybody to be a constant |
| 197 if (!JavaObjectsInPerm && !is_null_object()) { | |
| 198 // We want Strings and Classes to be embeddable by default since | |
| 199 // they used to be in the perm world. Not all Strings used to be | |
| 200 // embeddable but there's no easy way to distinguish the interned | |
| 201 // from the regulars ones so just treat them all that way. | |
| 202 ciEnv* env = CURRENT_ENV; | |
| 203 if (klass() == env->String_klass() || klass() == env->Class_klass()) { | |
| 204 return true; | |
| 205 } | |
| 206 } | |
| 197 return handle() == NULL || !is_scavengable(); | 207 return handle() == NULL || !is_scavengable(); |
| 198 } | 208 } |
| 199 | 209 |
| 200 | 210 |
| 201 // ------------------------------------------------------------------ | 211 // ------------------------------------------------------------------ |