 florian
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4e1f854d49
* patch by Rika + test: Don’t explicitly change GetMem(0) to GetMem(1), it works anyway, resolves #40456
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před 1 rokem |
 Michaël Van Canneyt
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fb5b891c45
* Fix issue #40360
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před 2 roky |
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florian
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c0372f80e0
* with section threadvars, heap relocation is not needed
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před 6 roky |
 svenbarth
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c1e3c61af3
* don't call the memory manager's functions, but instead call the Sys* functions directly
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před 6 roky |
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svenbarth
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db2a5285a9
* fix for Mantis #35988: the internal heap uses directly the Sys* functions, not the memory manager
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před 6 roky |
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florian
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f0213a2c46
+ make use of the mremap syscall of linux to re-allocate large memory blocks faster
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před 6 roky |
 marco
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8c854cedee
* more case fixes, mantis #32832 manually done.
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před 7 roky |
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michael
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aaf0647f58
* Fix bug ID #31462: sysreallocmem uses sys* routines instead of installed memmanager routines
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před 8 roky |
 pierre
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6c43882cf5
Allow compilation with -Sfnothreading
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před 8 roky |
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pierre
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a72434e93a
Trial to clarify heap for i8086 issues:
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před 9 roky |
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pierre
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effa0154c5
Use FPC_NO_DEFAULT_MEMORYMANAGER define to guard SysGetmem/SysFreemem functions, also used for msdos OS
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před 9 roky |
 sergei
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8ad5e6fb26
- RTL: cleaned out FPC_FREEMEM_X. We now have a dedicated compilerproc 'fpc_freemem' for this purpose.
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před 11 roky |
 nickysn
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4e2962e6ae
- do not initialize the regular heap manager under i8086-msdos, so it can be smartlinked away
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před 12 roky |
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pierre
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503b8c73c2
Avoid infinite loops with RTE 204 if heap is corrupted
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před 12 roky |
 Jonas Maebe
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198625af47
* fixed memory statistics after try_concat_free_chunk_forward() concatenated
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před 13 roky |
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florian
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6a1a2d3464
* get rid of some feature checks, probably the whole feature stuff is plainly the wrong way, embedded rtl compiles again, resolves #20913
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před 13 roky |
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sergei
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bcbd25568e
* Call InitHeap before InitSystemThreads in TLS callback (necessary because InitSystemThreads calls RelocateHeap), and skip both of them in initialization section of system.pp if they have been called from TLS callback. This restores correct initialization sequence which was broken by r19779, resulting in lots of debug messages about corrupted heap when running tests/test/theapthread.pp
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před 14 roky |
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florian
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375f83c874
* moved heap manager on embedded systems into a separate unit
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před 14 roky |
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sergei
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3e145f6d77
+ RelocateHeap: tolerate being called more than once.
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před 14 roky |
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Jonas Maebe
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7cb1c8b586
* improvement of r16001 so that allocations even closer to high(ptruint)
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před 14 roky |
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florian
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f90acc40d9
* made GetMemory, FreeMemory, ReallocMemory delphi compatible, resolves #17530
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před 15 roky |
|
Jonas Maebe
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242016312f
* immediately fail when trying to allocate a memory block whose size falls
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před 15 roky |
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Jonas Maebe
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56f8b88125
* also initialise locgrowheapsizesmall in InitHeapThread, should fix crashes
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před 15 roky |
 micha
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829f8164fc
* rtl/heap: simplify r15618, be more conservative towards memory use, especially since performance improvement is hardly measurable
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před 15 roky |
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Jonas Maebe
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e150c2c521
* dynamically grow the size of oschunks allocated for use by the memory
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před 15 roky |
|
Jonas Maebe
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8a891690cc
* prefetch heap status in sysfreemem
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před 15 roky |
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micha
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347d71db10
* rtl/heap: optimization, while looking for a big enough block, also use blocks that are exactly large enough
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před 16 roky |
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micha
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a6e6e9d453
* rtl/heap: fix SysReallocMem corruption in multi-thread use (thanks to Burkhard Carstens, #15323)
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před 16 roky |
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Jonas Maebe
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c1408d164f
* added some prefetch commands based on profile information about
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před 16 roky |
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Jonas Maebe
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0597c300f4
* applied feature dependencies patch by Sven Barth from mantis #13673 :
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před 16 roky |
