- 07 1月, 2011 1 次提交
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由 phh 提交于
Summary: Track allocated bytes in Thread's, update on TLAB retirement and direct allocation in Eden and tenured, add JNI methods for ThreadMXBean. Reviewed-by: coleenp, kvn, dholmes, ysr
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- 08 12月, 2010 1 次提交
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由 iveresov 提交于
Summary: Implementation of the CAS primitive for x64 compressed oops was incorrect. It kills rscratch2 register (r11), which is allocatable in C1. Also, we don't need to restore cmpval as it's never used after that, so we need only one temporary register, which can be scratch1. Reviewed-by: kvn, never
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- 03 12月, 2010 2 次提交
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由 twisti 提交于
Summary: oops should be loaded from the constant table of an nmethod instead of materializing them with a long code sequence. Reviewed-by: never, kvn
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由 iveresov 提交于
Summary: C1 with profiling doesn't check whether the MDO has been really allocated, which can silently fail if the perm gen is full. The solution is to check if the allocation failed and bailout out of inlining or compilation. Reviewed-by: kvn, never
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- 02 12月, 2010 3 次提交
- 01 12月, 2010 1 次提交
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由 iveresov 提交于
Summary: This change implements compressed oops for C1 for x64 and sparc. The changes are mostly on the codegen level, with a few exceptions when we do access things outside of the heap that are uncompressed from the IR. Compressed oops are now also enabled with tiered. Reviewed-by: twisti, kvn, never, phh
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- 30 11月, 2010 1 次提交
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由 coleenp 提交于
Summary: Using r12 as temporary register around call_VM trashes heapbase becausecall_VM doesn't always return immediately to following code (eg forward_exception, popframe and early return support). Reviewed-by: never, kvn
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- 24 11月, 2010 1 次提交
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由 stefank 提交于
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions. Reviewed-by: coleenp, kvn, kamg
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- 07 11月, 2010 1 次提交
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由 kvn 提交于
Summary: use unsigned DIV instruction Reviewed-by: never
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- 03 11月, 2010 1 次提交
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由 kvn 提交于
Summary: Use hardware DIV instruction for long division by constant when it is faster than code with multiply. Reviewed-by: never
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- 31 10月, 2010 1 次提交
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由 jrose 提交于
Summary: Allow CONSTANT_InvokeDynamic nodes to have any number of extra operands. Reviewed-by: twisti
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- 16 10月, 2010 1 次提交
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由 never 提交于
Reviewed-by: kvn, iveresov
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- 13 10月, 2010 1 次提交
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由 iveresov 提交于
Summary: Fix compare-and-swap intrinsic problem with G1 post-barriers and issue with branch ranges in G1 stubs on sparc Reviewed-by: never, kvn
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- 11 10月, 2010 1 次提交
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由 twisti 提交于
Reviewed-by: kvn, jrose
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- 08 10月, 2010 1 次提交
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由 bobv 提交于
Reviewed-by: vladidan, dholmes
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- 07 10月, 2010 1 次提交
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由 coleenp 提交于
Summary: min_stack_allowed is a compile time constant and Stack*Pages are settable Reviewed-by: dholmes, kvn
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- 06 10月, 2010 1 次提交
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由 never 提交于
Reviewed-by: iveresov, kvn, kamg
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- 05 10月, 2010 1 次提交
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由 never 提交于
Reviewed-by: twisti, kvn, iveresov
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- 01 10月, 2010 1 次提交
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由 iveresov 提交于
Summary: The workaround changes the scope of the variable Reviewed-by: phh, ysr, kvn
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- 24 9月, 2010 1 次提交
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由 twisti 提交于
6986944: JSR 292 assert(caller_nm->is_method_handle_return(caller_frame.pc())) failed: must be MH call site Reviewed-by: never, kvn
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- 14 9月, 2010 2 次提交
- 12 9月, 2010 1 次提交
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由 iveresov 提交于
Summary: Fix add/sub of constants to ints on x64 Reviewed-by: kvn
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- 09 9月, 2010 1 次提交
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由 twisti 提交于
6934483: GCC 4.5 errors "suggest parentheses around something..." when compiling with -Werror and -Wall Summary: These are minor changes fixing compile failure when -Wall -Werror flags are used under gcc 4.5. Reviewed-by: twisti, kvn, rasbold Contributed-by: NPavel Tisnovsky <ptisnovs@redhat.com>
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- 04 9月, 2010 1 次提交
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由 iveresov 提交于
Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation. Reviewed-by: kvn, never, phh, twisti
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- 28 8月, 2010 1 次提交
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由 never 提交于
Reviewed-by: kvn
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- 25 8月, 2010 1 次提交
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由 twisti 提交于
Summary: This is the renaming part of 6961697 to keep the actual changes small for review. Reviewed-by: kvn, never
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- 20 8月, 2010 1 次提交
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由 never 提交于
Reviewed-by: kvn
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- 11 8月, 2010 1 次提交
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由 never 提交于
Reviewed-by: kvn, iveresov
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- 03 8月, 2010 1 次提交
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由 bobv 提交于
Summary: A collection of portability improvements including shared code support for PPC, ARM platforms, software floating point, cross compilation support and improvements in error crash detail. Reviewed-by: phh, never, coleenp, dholmes
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- 31 7月, 2010 1 次提交
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由 kvn 提交于
Summary: set Z = 0 (not equal) before repne_scan() to indicate that class was not found when RCX == 0. Reviewed-by: never, phh
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- 15 7月, 2010 1 次提交
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由 kvn 提交于
Summary: Check that cpuid returns valid values for processor topology (not zeros). Reviewed-by: never, twisti
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- 30 6月, 2010 1 次提交
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由 kvn 提交于
Summary: Adjust performance flags settings. Reviewed-by: never, phh
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- 10 6月, 2010 1 次提交
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由 jrose 提交于
Summary: Add new CP types CONSTANT_MethodHandle, CONSTANT_MethodType; extend 'ldc' bytecode. Reviewed-by: twisti, never
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- 05 6月, 2010 1 次提交
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由 iveresov 提交于
Summary: Enable parallel compilation in C1 Reviewed-by: never, kvn
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- 04 6月, 2010 1 次提交
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由 kvn 提交于
Summary: save and restore r10 in verify_oop(). Reviewed-by: never
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- 03 6月, 2010 1 次提交
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由 kvn 提交于
Summary: Hoist DecodeN instruction above null check Reviewed-by: never, twisti
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- 28 5月, 2010 1 次提交
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由 iveresov 提交于
Summary: This fixes G1 barriers in c1 on x64. Reviewed-by: never
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