Mercurial > hg > truffle
diff src/share/vm/runtime/arguments.hpp @ 20345:f933a15469d4
8055006: Store original value of Min/MaxHeapFreeRatio
Summary: Store the value set by the user and some makefile changes required to change the flags.
Reviewed-by: sla, mchung, bchristi, jmasa, dholmes
| author | jwilhelm |
|---|---|
| date | Mon, 28 Jul 2014 22:43:08 +0200 |
| parents | 99dbb9cd9521 |
| children | 7430aa5718a5 |
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--- a/src/share/vm/runtime/arguments.hpp Wed Jun 04 10:01:28 2014 +0200 +++ b/src/share/vm/runtime/arguments.hpp Mon Jul 28 22:43:08 2014 +0200 @@ -284,7 +284,11 @@ // Value of the conservative maximum heap alignment needed static size_t _conservative_max_heap_alignment; - static uintx _min_heap_size; + static uintx _min_heap_size; + + // Used to store original flag values + static uintx _min_heap_free_ratio; + static uintx _max_heap_free_ratio; // -Xrun arguments static AgentLibraryList _libraryList; @@ -514,6 +518,10 @@ static uintx min_heap_size() { return _min_heap_size; } static void set_min_heap_size(uintx v) { _min_heap_size = v; } + // Returns the original values of -XX:MinHeapFreeRatio and -XX:MaxHeapFreeRatio + static uintx min_heap_free_ratio() { return _min_heap_free_ratio; } + static uintx max_heap_free_ratio() { return _max_heap_free_ratio; } + // -Xrun static AgentLibrary* libraries() { return _libraryList.first(); } static bool init_libraries_at_startup() { return !_libraryList.is_empty(); }