Mercurial > hg > graal-jvmci-8
comparison src/cpu/x86/vm/c1_LIRAssembler_x86.cpp @ 780:c96bf21b756f
6788527: Server vm intermittently fails with assertion "live value must not be garbage" with fastdebug bits
Summary: Cache Jvmti and DTrace flags used by Compiler.
Reviewed-by: never
author | kvn |
---|---|
date | Fri, 08 May 2009 10:44:20 -0700 |
parents | bd441136a5ce |
children | 148e5441d916 |
comparison
equal
deleted
inserted
replaced
779:d0e0d6d824d8 | 780:c96bf21b756f |
---|---|
437 | 437 |
438 compilation()->offsets()->set_value(CodeOffsets::Exceptions, code_offset()); | 438 compilation()->offsets()->set_value(CodeOffsets::Exceptions, code_offset()); |
439 | 439 |
440 // if the method does not have an exception handler, then there is | 440 // if the method does not have an exception handler, then there is |
441 // no reason to search for one | 441 // no reason to search for one |
442 if (compilation()->has_exception_handlers() || JvmtiExport::can_post_exceptions()) { | 442 if (compilation()->has_exception_handlers() || compilation()->env()->jvmti_can_post_exceptions()) { |
443 // the exception oop and pc are in rax, and rdx | 443 // the exception oop and pc are in rax, and rdx |
444 // no other registers need to be preserved, so invalidate them | 444 // no other registers need to be preserved, so invalidate them |
445 __ invalidate_registers(false, true, true, false, true, true); | 445 __ invalidate_registers(false, true, true, false, true, true); |
446 | 446 |
447 // check that there is really an exception | 447 // check that there is really an exception |