 sergei
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636736dda6
* log2() and log10(): replaced division by ln(base) with multiplication by reciprocal constant, this executes faster and somehow provides slightly better accuracy.
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12 年之前 |
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sergei
|
c7213b7ff1
- Math unit: don't raise EInvalidArgument exception in general math functions, this is Delphi-compatible. Delphi raises EInvalidArgument only in statistical/financial functions; general math functions execute code which causes EInvalidOp raised by hardware (or low-level system routines).
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12 年之前 |
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sergei
|
5206584805
* lnxp1 function fixed to be accurate near zero argument values, using code from AMath library by Wolfgang Ehrhardt.
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12 年之前 |
 Jonas Maebe
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9b1a36fcdb
* don't call buildderef for the local symtable of procdefs unless we will
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12 年之前 |
 florian
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92508a9801
* take of life of tlabelnode.left, the test does not test this however because I'am not aware of any example to force a left node for a label
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12 年之前 |
 nickysn
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fcd079db3d
- rm the ss: prefix from the references, relative to bp (for them ss is the default)
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12 年之前 |
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nickysn
|
318a79cda7
* added a cld instruction in the int 0 handler
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12 年之前 |
|
Jonas Maebe
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cada770f9e
* changed return value in case of failure in ThreadManager.SemaphoreInit
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12 年之前 |
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sergei
|
3ce0b33302
* Win64 SEH: when creating a finalization procedure, put its def into the same symtable with sym. By default, defs are added into symtablestack.top, which may be set to something temporary like exceptsymtable. In such cases it is possible that def is destroyed before sym, leaving sym with invalid pointers.
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12 年之前 |
 pierre
|
926c1ba657
Fix extension od dxegen.pp source in fpmake
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12 年之前 |
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nickysn
|
9bfb25ff4c
* use a far jmp to FPC_HANDLEERROR in far code memory models
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12 年之前 |
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nickysn
|
b6c02c651f
* use %ifdef __FAR_CODE__ instead of %ifdef __MEDIUM__ in the int 0 handler (for
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12 年之前 |
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nickysn
|
06c5acf69a
+ added division by zero exception handling for i8086-msdos
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12 年之前 |
|
pierre
|
f6f183f866
Put both _environ and __environ as .comm inside startup script to avoid crt1.o loading
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12 年之前 |
|
pierre
|
2370669f86
Avoid infinite recursion on generic classes for IDE browser
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12 年之前 |
|
Jonas Maebe
|
864a72ee69
* fixed (harmless) range errors
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12 年之前 |
|
Jonas Maebe
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3e393b867b
* small extension of the test
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12 年之前 |
|
sergei
|
897c8b8f7b
* Cleanup fpc_trunc_real implementation.
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12 年之前 |
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Jonas Maebe
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5f744ff355
* fixed spelling error and updated link where to download the html docs
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12 年之前 |
|
nickysn
|
dc432918da
+ enabled the use of the DIV/IDIV instruction for 16-bit div/mod on i8086
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12 年之前 |
|
nickysn
|
bd083c0b8e
* ti8086moddivnode.pass_generate_code converted to 16-bit. Note that this code
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12 年之前 |
 marco
|
11800f0804
* hints fixes by AlexL, Mantis #25230
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12 年之前 |
|
sergei
|
437b3755d1
* math.hypot(): factor larger argument out of expression in order to avoid loss of precision.
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12 年之前 |
 lacak
|
aa147703d5
fcl-db: memds: when FieldDefs are changed set TableIsCreated to false to signal, that CreteTable should be called.
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12 年之前 |
|
Jonas Maebe
|
8d1fb0ee1c
* added a safety check to gen_load_cgpara_loc()
|
12 年之前 |
|
Jonas Maebe
|
8a0caea0c0
+ override g_save_registers() and g_restore_registers() with do-nothing versions
|
12 年之前 |
|
Jonas Maebe
|
1b6e4e572f
- removed duplicate thlcg2ll a_label method (it's declared the same in
|
12 年之前 |
|
Jonas Maebe
|
8cdde466bb
* include fpcdefs.inc
|
12 年之前 |
|
Jonas Maebe
|
62e1df9e76
* fixed indentation
|
12 年之前 |
|
Jonas Maebe
|
c1cec52897
* fixed alignment of bitpacked arrays of ordinals/enums: the prevous code
|
12 年之前 |
