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aasmcpu.pas
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8635894de4
* merged new changes to avx2 branch (AVX2 vectory-memory support) by Torsten Grundke
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11 年之前 |
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agx86att.pas
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74581a07af
AROS: assembler fixes
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11 年之前 |
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agx86int.pas
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7cfd7a66cd
+ create a special 'heap' segment with reserved space equal to heapsize (i.e.
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11 年之前 |
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agx86nsm.pas
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dd67fa8c5c
* fixed DFA warnings for i8086
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11 年之前 |
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cga.pas
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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 年之前 |
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cgx86.pas
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ae627a4ba8
* tcgx86.a_op_const_reg_reg: optimize trivial cases before considering more complex ones.
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11 年之前 |
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cpubase.pas
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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 年之前 |
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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 年之前 |
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itcpugas.pas
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926dd1b41e
* command line compilation of i8086 fixed
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12 年之前 |
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itx86int.pas
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0e41df598e
* merge i8086 branch by Nikolay Nikolov
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12 年之前 |
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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 年之前 |
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nx86add.pas
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249a60b28b
x86: fix a variable op not initialized warning. This hopefully fixes our x86 testsuite run.
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11 年之前 |
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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 年之前 |
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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 年之前 |
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nx86con.pas
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45f60bc4b5
* small changes (copyright, typo, readability)
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13 年之前 |
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nx86inl.pas
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8207e0ef22
+ make use of vfnmsub*/vfmsub*/vfnmadd* instructions if possible
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11 年之前 |
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nx86mat.pas
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07ad2a04ac
* fix warnings when compiling the compiler with DFA optimizer enabled on i386
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11 年之前 |
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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 年之前 |
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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 年之前 |
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rax86.pas
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aa107b914c
* merged avx2 branch, developed by Torsten Grundke
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11 年之前 |
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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 年之前 |
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rax86int.pas
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9b560ffd64
* x86 intel syntax inline asm: allow a segment override (segcs,segds,seges,etc.)
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11 年之前 |
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rgx86.pas
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e7cd5319f0
* Put under {$ifndef x86_64} more cases of instructions that do not exist in 64-bit mode.
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11 年之前 |
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symi86.pas
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fc71081b74
* i8086 and i386-specific code from tabstractprocdef.is_pushleftright moved to
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11 年之前 |
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symx86.pas
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94bcb9878a
* reimplemented r28329 in a different way, as suggested by Jonas
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11 年之前 |
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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 年之前 |
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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 年之前 |
florian
8635894de4
* merged new changes to avx2 branch (AVX2 vectory-memory support) by Torsten Grundke