 nickysn
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bdfd23cc2e
+ new target switch "FarProcsPushOddBP", which causes the i8086 compiler to push
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10 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
 Jonas Maebe
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67b8aceaee
* synchronized with privatetrunk till r30095
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10 vuotta sitten |
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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 vuotta sitten |
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Jonas Maebe
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fa328436ab
* regenerated for iphonesim/x86-64
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10 vuotta sitten |
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Jonas Maebe
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79a06b1514
+ iphonesim/x86_64 target (64 bit iOS simulator)
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10 vuotta sitten |
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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 vuotta sitten |
 florian
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35a04ad095
* modified patch of Paul W to replace leave by mov/pop, resolves #26455
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10 vuotta sitten |
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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 vuotta sitten |
 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 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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florian
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18233f2c0c
* fix compilation of i8086 compiler
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11 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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nickysn
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7a873f495d
* use the stack segment for SP-relative addresses in Tcgx86.g_concatcopy in
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11 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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nickysn
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e9e4cc8bcb
* Tcgx86.g_concatcopy: use boolean variables saved_ds and saved_es to keep track
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11 vuotta sitten |
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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 vuotta sitten |
 pierre
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044891fd94
Avoid range check error in a_op_const_reg_reg
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11 vuotta sitten |
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nickysn
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229ebf33a8
+ support getting the address of far references on i8086 in
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11 vuotta sitten |
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florian
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37b34edbc6
* do not reuse registers when calculating addresses in pic mode
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11 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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florian
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28a8dc42c6
* fix tcgx86.a_op_reg_reg on x86-64 and make use of it
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11 vuotta sitten |
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florian
|
7d7bf1d877
+ make use of SHLX/SHRX on CPUs supporting BMI2
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11 vuotta sitten |
