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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 anni fa |
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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 anni fa |
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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 anni fa |
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agx86nsm.pas
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17a8c03e41
* declare the group dgroup even in i8086 far data memory models
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11 anni fa |
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cga.pas
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b7fe6797bf
Merged revisions 2921-2922,2925 via svnmerge from
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19 anni fa |
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cgx86.pas
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7a873f495d
* use the stack segment for SP-relative addresses in Tcgx86.g_concatcopy in
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11 anni fa |
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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 anni fa |
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hlcgx86.pas
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71deda6f50
+ added interface to ncgutil.gen_load_loc_cgpara() to hlcgobj + generic
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14 anni fa |
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itcpugas.pas
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926dd1b41e
* command line compilation of i8086 fixed
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12 anni fa |
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itx86int.pas
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0e41df598e
* merge i8086 branch by Nikolay Nikolov
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12 anni fa |
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ni86mem.pas
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4a79481c51
* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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11 anni fa |
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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 anni fa |
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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 anni fa |
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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 anni fa |
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nx86con.pas
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45f60bc4b5
* small changes (copyright, typo, readability)
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13 anni fa |
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nx86inl.pas
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d452686c39
* moved pbestrealtype from symdef to symcpu
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11 anni fa |
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nx86mat.pas
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c38e52bb27
* create shorter code for -<single/double> when generating avx code
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11 anni fa |
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nx86mem.pas
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198960b17c
* preserve the segment of the reference in tx86vecnode.update_reference_reg_mul
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11 anni fa |
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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 anni fa |
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rax86.pas
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aa107b914c
* merged avx2 branch, developed by Torsten Grundke
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11 anni fa |
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rax86att.pas
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d6180b1e70
* properly propagate PIC-related suffixes from the x86 assembler reader in
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12 anni fa |
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rax86int.pas
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5c48804240
* Moved local label infrastructure into tasmreader, reduces number of global vars. Functionality is not changed.
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11 anni fa |
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rgx86.pas
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75a13f7e47
* do not allow VCOMISD/VCOMISS to use a memory location as target
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11 anni fa |
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symi86.pas
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4a79481c51
* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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11 anni fa |
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symx86.pas
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8364232049
+ symx86 unit, forgot to commit (part of r27397)
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11 anni fa |
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x86ins.dat
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 anni fa |
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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 anni fa |
nickysn
198960b17c
* preserve the segment of the reference in tx86vecnode.update_reference_reg_mul