 nickysn
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bdfd23cc2e
+ new target switch "FarProcsPushOddBP", which causes the i8086 compiler to push
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10 years ago |
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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 years ago |
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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 years ago |
 Jonas Maebe
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67b8aceaee
* synchronized with privatetrunk till r30095
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10 years ago |
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Jonas Maebe
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2ab7f5c35d
* moved x86-specific requirements from the generic bsr/bsf code to the
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10 years ago |
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Jonas Maebe
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fa328436ab
* regenerated for iphonesim/x86-64
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10 years ago |
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Jonas Maebe
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79a06b1514
+ iphonesim/x86_64 target (64 bit iOS simulator)
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10 years ago |
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nickysn
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2d3ab816b0
* Tcgx86.g_concatcopy use: copy_move (mov sequence) instead of copy_string (rep
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10 years ago |
 florian
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35a04ad095
* modified patch of Paul W to replace leave by mov/pop, resolves #26455
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10 years ago |
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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 years ago |
 sergei
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ae627a4ba8
* tcgx86.a_op_const_reg_reg: optimize trivial cases before considering more complex ones.
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11 years ago |
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nickysn
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daf71e6d88
* fixed multiplication by 64-bit constants on x86_64, mantis #26230
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11 years ago |
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nickysn
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6e7dd647fd
* Tcgx86.g_concatcopy: optimization for the case where source.segment is
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11 years ago |
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nickysn
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1eb24f9d98
+ remove the segment prefix in make_simple_ref on i8086, in case it is the same
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11 years ago |
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sergei
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07e90aaa24
+ Implemented IEEE 754-compliant checking for unordered results of floating-point compares on x86 targets. Mantis #9362.
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11 years ago |
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florian
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18233f2c0c
* fix compilation of i8086 compiler
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11 years ago |
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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 years ago |
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nickysn
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afcb8c3f10
* initialize DS from CS in the interrupt procedure entry code in tiny model,
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11 years ago |
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nickysn
|
7a873f495d
* use the stack segment for SP-relative addresses in Tcgx86.g_concatcopy in
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11 years ago |
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nickysn
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ee20ecfcf2
* tcgx86.make_simple_ref: in i8086 memory models with DS<>SS, add an SS: segment
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11 years ago |
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nickysn
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b36a98ce51
+ Tcgx86.g_concatcopy: added support for memory models with DS<>SS
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11 years ago |
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nickysn
|
e9e4cc8bcb
* Tcgx86.g_concatcopy: use boolean variables saved_ds and saved_es to keep track
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11 years ago |
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nickysn
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096bba90da
* fixed Tcgx86.g_concatcopy not using the correct push instruction size when
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11 years ago |
 pierre
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044891fd94
Avoid range check error in a_op_const_reg_reg
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11 years ago |
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nickysn
|
229ebf33a8
+ support getting the address of far references on i8086 in
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11 years ago |
|
florian
|
37b34edbc6
* do not reuse registers when calculating addresses in pic mode
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11 years ago |
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sergei
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9c1f917e3a
* a_call_ref functionality cannot be implemented efficiently at code generator level, because references need specific preparations at earlier points. Moved this support to tcgcallnode and its x86 descendants, and got rid of all ifdef's around.
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11 years ago |
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sergei
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0d3f36eebf
- Remove references to global variable 'cg' from methods of tcg and some of its descendants.
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11 years ago |
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florian
|
28a8dc42c6
* fix tcgx86.a_op_reg_reg on x86-64 and make use of it
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11 years ago |
|
florian
|
7d7bf1d877
+ make use of SHLX/SHRX on CPUs supporting BMI2
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11 years ago |
