 Michaël Van Canneyt
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fb5b891c45
* Fix issue #40360
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2 anni fa |
 florian
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c0372f80e0
* with section threadvars, heap relocation is not needed
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6 anni fa |
 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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6 anni fa |
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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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6 anni fa |
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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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6 anni fa |
 marco
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8c854cedee
* more case fixes, mantis #32832 manually done.
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7 anni fa |
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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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8 anni fa |
 pierre
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6c43882cf5
Allow compilation with -Sfnothreading
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8 anni fa |
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pierre
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a72434e93a
Trial to clarify heap for i8086 issues:
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9 anni fa |
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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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9 anni fa |
 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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11 anni fa |
 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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12 anni fa |
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pierre
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503b8c73c2
Avoid infinite loops with RTE 204 if heap is corrupted
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12 anni fa |
 Jonas Maebe
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198625af47
* fixed memory statistics after try_concat_free_chunk_forward() concatenated
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13 anni fa |
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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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13 anni fa |
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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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14 anni fa |
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florian
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375f83c874
* moved heap manager on embedded systems into a separate unit
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14 anni fa |
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sergei
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3e145f6d77
+ RelocateHeap: tolerate being called more than once.
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14 anni fa |
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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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14 anni fa |
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florian
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f90acc40d9
* made GetMemory, FreeMemory, ReallocMemory delphi compatible, resolves #17530
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15 anni fa |
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Jonas Maebe
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242016312f
* immediately fail when trying to allocate a memory block whose size falls
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15 anni fa |
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Jonas Maebe
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56f8b88125
* also initialise locgrowheapsizesmall in InitHeapThread, should fix crashes
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15 anni fa |
 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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15 anni fa |
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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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15 anni fa |
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Jonas Maebe
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8a891690cc
* prefetch heap status in sysfreemem
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15 anni fa |
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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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16 anni fa |
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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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16 anni fa |
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Jonas Maebe
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c1408d164f
* added some prefetch commands based on profile information about
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16 anni fa |
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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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16 anni fa |
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Jonas Maebe
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533f533868
* changed destination parameter of getmem/getmemory from "var" to "out"
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16 anni fa |
