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7048030: is_scavengable changes causing compiler to embed more constants

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CiObject::can_be_constant() and should_be_constant() should use is_perm() instead of !is_scavengable()

Reviewed-by: never, jrose
This commit is contained in:
Vladimir Kozlov 2011-05-24 20:24:11 -07:00
parent da271b804e
commit 65530c9100
2 changed files with 4 additions and 4 deletions
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4
hotspot/src/share/vm/ci/ciObject.cpp
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@ -187,7 +187,7 @@ jobject ciObject::constant_encoding() {
// ciObject::can_be_constant
bool ciObject::can_be_constant() {
if (ScavengeRootsInCode >= 1) return true; // now everybody can encode as a constant
return handle() == NULL || !is_scavengable();
return handle() == NULL || is_perm();
}
// ------------------------------------------------------------------
@ -204,7 +204,7 @@ bool ciObject::should_be_constant() {
return true;
}
}
return handle() == NULL || !is_scavengable();
return handle() == NULL || is_perm();
}