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8030976: Untaken paths should be more vigorously pruned at highest optimization level

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Reviewed-by: roland, vlivanov
This commit is contained in:
Rickard Bäckman 2014-05-22 13:42:44 +02:00
parent 0915147727
commit 8bd4b5624c
5 changed files with 14 additions and 71 deletions
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2
hotspot/src/share/vm/oops/methodData.hpp
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@ -2053,7 +2053,7 @@ public:
// Whole-method sticky bits and flags
enum {
_trap_hist_limit = 20, // decoupled from Deoptimization::Reason_LIMIT
_trap_hist_limit = 21, // decoupled from Deoptimization::Reason_LIMIT
_trap_hist_mask = max_jubyte,
_extra_data_count = 4 // extra DataLayout headers, for trap history
}; // Public flag values