 florian
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f576b0c01b
* make use of xor reg,reg by generating it directly instead of hoping for the peephole
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9 жил өмнө |
 nickysn
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c4343c1a2d
* don't call make_simple_ref in tcgx86.g_concatcopy on i8086, because that
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9 жил өмнө |
 yury
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3c6d4f1ee2
* Removed unused vars.
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9 жил өмнө |
 svenbarth
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f297b00f5b
Extend the x86 targets by the ability to handle indirect symbols.
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9 жил өмнө |
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svenbarth
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77ede2ac9f
i386/cgcpu.pas, tcg386:
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9 жил өмнө |
 sergei
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1b965e6766
* x86: Don't save/restore integer registers that are volatile per calling convention of current procedure. It implies that nothing will be saved for procedures with OLDFPCCALL, FAR16 and PASCAL and calling conventions. OLDFPCCALL restores behavior that was in effect before r25224.
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9 жил өмнө |
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nickysn
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b26e10d53c
+ generate proper win16 prologue/epilogue for exported routines (we don't yet
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10 жил өмнө |
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yury
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e04a3b4ac6
* Removed unused vars for x86 compiler.
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10 жил өмнө |
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florian
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40a5f97239
- cclasses unit is not used
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10 жил өмнө |
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nickysn
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bdfd23cc2e
+ new target switch "FarProcsPushOddBP", which causes the i8086 compiler to push
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10 жил өмнө |
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nickysn
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98ec7a2211
* eliminated the dual initialization of DS in interrupt procedures in the huge
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10 жил өмнө |
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nickysn
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0fdc62e0f7
+ initialize DS with the current unit's data segment in the function entry code
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10 жил өмнө |
 Jonas Maebe
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67b8aceaee
* synchronized with privatetrunk till r30095
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10 жил өмнө |
|
Jonas Maebe
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2ab7f5c35d
* moved x86-specific requirements from the generic bsr/bsf code to the
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10 жил өмнө |
|
Jonas Maebe
|
fa328436ab
* regenerated for iphonesim/x86-64
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10 жил өмнө |
|
Jonas Maebe
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79a06b1514
+ iphonesim/x86_64 target (64 bit iOS simulator)
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10 жил өмнө |
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nickysn
|
2d3ab816b0
* Tcgx86.g_concatcopy use: copy_move (mov sequence) instead of copy_string (rep
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10 жил өмнө |
|
florian
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35a04ad095
* modified patch of Paul W to replace leave by mov/pop, resolves #26455
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10 жил өмнө |
|
Jonas Maebe
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b745dcc64c
* moved g_external_wrapper() to the hlcg, and also g_intf_wrapper() because
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11 жил өмнө |
|
sergei
|
ae627a4ba8
* tcgx86.a_op_const_reg_reg: optimize trivial cases before considering more complex ones.
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11 жил өмнө |
|
nickysn
|
daf71e6d88
* fixed multiplication by 64-bit constants on x86_64, mantis #26230
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11 жил өмнө |
|
nickysn
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6e7dd647fd
* Tcgx86.g_concatcopy: optimization for the case where source.segment is
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11 жил өмнө |
|
nickysn
|
1eb24f9d98
+ remove the segment prefix in make_simple_ref on i8086, in case it is the same
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11 жил өмнө |
|
sergei
|
07e90aaa24
+ Implemented IEEE 754-compliant checking for unordered results of floating-point compares on x86 targets. Mantis #9362.
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11 жил өмнө |
|
florian
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18233f2c0c
* fix compilation of i8086 compiler
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11 жил өмнө |
|
florian
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d88d644925
+ support for FMA intrinsic: if there is no hardware support, the compiler throws an error.
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11 жил өмнө |
|
nickysn
|
afcb8c3f10
* initialize DS from CS in the interrupt procedure entry code in tiny model,
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11 жил өмнө |
|
nickysn
|
7a873f495d
* use the stack segment for SP-relative addresses in Tcgx86.g_concatcopy in
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11 жил өмнө |
|
nickysn
|
ee20ecfcf2
* tcgx86.make_simple_ref: in i8086 memory models with DS<>SS, add an SS: segment
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11 жил өмнө |
|
nickysn
|
b36a98ce51
+ Tcgx86.g_concatcopy: added support for memory models with DS<>SS
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11 жил өмнө |
