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8029015: PPC64 (part 216): opto: trap based null and range checks

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On PPC64 use tdi instruction that does a compare and raises SIGTRAP for NULL and range checks.

Reviewed-by: kvn
This commit is contained in:
Goetz Lindenmaier 2013-11-27 16:16:21 -08:00
parent fe89766184
commit ecca1bcc72
21 changed files with 244 additions and 53 deletions
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hotspot/src/share/vm/adlc/main.cpp
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@ -272,6 +272,7 @@ int main(int argc, char *argv[])
AD.addInclude(AD._CPP_PIPELINE_file, "adfiles", get_basename(AD._HPP_file._name));
AD.addInclude(AD._DFA_file, "precompiled.hpp");
AD.addInclude(AD._DFA_file, "adfiles", get_basename(AD._HPP_file._name));
AD.addInclude(AD._DFA_file, "opto/cfgnode.hpp"); // Use PROB_MAX in predicate.
AD.addInclude(AD._DFA_file, "opto/matcher.hpp");
AD.addInclude(AD._DFA_file, "opto/opcodes.hpp");
// Make sure each .cpp file starts with include lines: