Mercurial > hg > truffle
diff src/cpu/x86/vm/templateInterpreter_x86_32.cpp @ 4042:b20d64f83668
7090904: JSR 292: JRuby junit test crashes in PSScavengeRootsClosure::do_oop
Reviewed-by: kvn, never, jrose
author | twisti |
---|---|
date | Mon, 24 Oct 2011 07:53:17 -0700 |
parents | d83ac25d0304 |
children | dca455dea3a7 069ab3f976d3 |
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--- a/src/cpu/x86/vm/templateInterpreter_x86_32.cpp Sun Oct 23 23:57:39 2011 -0700 +++ b/src/cpu/x86/vm/templateInterpreter_x86_32.cpp Mon Oct 24 07:53:17 2011 -0700 @@ -1609,6 +1609,12 @@ // and sender_sp is fp+8 intptr_t* locals = interpreter_frame->sender_sp() + max_locals - 1; +#ifdef ASSERT + if (caller->is_interpreted_frame()) { + assert(locals < caller->fp() + frame::interpreter_frame_initial_sp_offset, "bad placement"); + } +#endif + interpreter_frame->interpreter_frame_set_locals(locals); BasicObjectLock* montop = interpreter_frame->interpreter_frame_monitor_begin(); BasicObjectLock* monbot = montop - moncount;