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aasmcpu.pas
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 rokov pred |
agx86att.pas
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045f161012
Separate out nasm assembler for i8086, i386 and x86_64 cpus, also separte based on target object format
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11 rokov pred |
agx86int.pas
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045f161012
Separate out nasm assembler for i8086, i386 and x86_64 cpus, also separte based on target object format
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11 rokov pred |
agx86nsm.pas
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17a8c03e41
* declare the group dgroup even in i8086 far data memory models
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11 rokov pred |
cga.pas
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b7fe6797bf
Merged revisions 2921-2922,2925 via svnmerge from
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19 rokov pred |
cgx86.pas
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096bba90da
* fixed Tcgx86.g_concatcopy not using the correct push instruction size when
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11 rokov pred |
cpubase.pas
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4763723c75
+ support compact, large and huge memory models in x86/cpubase.segment_regs_equal()
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11 rokov pred |
hlcgx86.pas
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71deda6f50
+ added interface to ncgutil.gen_load_loc_cgpara() to hlcgobj + generic
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14 rokov pred |
itcpugas.pas
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926dd1b41e
* command line compilation of i8086 fixed
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12 rokov pred |
itx86int.pas
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0e41df598e
* merge i8086 branch by Nikolay Nikolov
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12 rokov pred |
ni86mem.pas
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4a79481c51
* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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11 rokov pred |
nx86add.pas
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ebdbf21650
* tx86addnode.second_cmpfloatsse and tx86addnode.second_cmpfloatavx are identical except instruction opcodes -> merged into second_cmpfloatvector, cleaned up, and allowed constant operands at both sides.
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11 rokov pred |
nx86cal.pas
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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 rokov pred |
nx86cnv.pas
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d613ab8578
* x86: improve x87 qword to float conversion, using single-precision constants saves space and removes need in separate load on FPU stack. No precision loss occurs because 2**64 is representable exactly even in single precision.
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11 rokov pred |
nx86con.pas
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45f60bc4b5
* small changes (copyright, typo, readability)
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12 rokov pred |
nx86inl.pas
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6b16c05a98
* fixed compilation for i8086 with 2.6.x (it gave an unreachable code
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11 rokov pred |
nx86mat.pas
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c38e52bb27
* create shorter code for -<single/double> when generating avx code
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11 rokov pred |
nx86mem.pas
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338c064beb
* moved x86-specific tpointerdef functionality to architecture-specific
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11 rokov pred |
nx86set.pas
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5e8f8f4755
* Use GOT-relative constants for i386 PIC jump tables, they don't need runtime relocations. Now almost ABI-compliant on Linux/BSD (Darwin targets unchanged). Also clean up i8086-specific stuff: using tai_const.create_type_sym(aitconst_ptr,...) generates near pointers on i8086, which is the desired goal.
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11 rokov pred |
rax86.pas
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aa107b914c
* merged avx2 branch, developed by Torsten Grundke
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11 rokov pred |
rax86att.pas
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d6180b1e70
* properly propagate PIC-related suffixes from the x86 assembler reader in
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12 rokov pred |
rax86int.pas
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9c54cdc85d
* x86: Cleaned out addr_far,addr_far_ref used to encode far calls/jumps. NASM (and FPC x86 assembler based on it) already have opsize=S_FAR for this purpose.
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11 rokov pred |
rgx86.pas
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75a13f7e47
* do not allow VCOMISD/VCOMISS to use a memory location as target
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11 rokov pred |
symi86.pas
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4a79481c51
* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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11 rokov pred |
x86ins.dat
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 rokov pred |
x86reg.dat
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 rokov pred |