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aoptcpu.pas
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19c8abac0b
+ enable jump optimizer for i8086
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před 12 roky |
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aoptcpub.pas
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19c8abac0b
+ enable jump optimizer for i8086
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před 12 roky |
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aoptcpud.pas
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19c8abac0b
+ enable jump optimizer for i8086
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před 12 roky |
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cgcpu.pas
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791cd932fd
+ support i8086 far data memory models in tcg8086.g_intf_wrapper
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před 11 roky |
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cpubase.inc
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c48d572996
Implement support for saving and restoring address registers.
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před 12 roky |
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cpuinfo.pas
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5c67fcc43f
+ change always floating point divisions into multiplications if they are a power of two,
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před 10 roky |
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cpunode.pas
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3cc8ff11e3
+ generate the stack segment for i8086 far data memory models from within fpc
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před 11 roky |
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cpupara.pas
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3dfc6ac7e1
* fixed the passing of extended floating type parameters on i8086 for
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před 11 roky |
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cpupi.pas
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c916105db8
- rm ti8086procinfo.allocate_got_register as it isn't used on the i8086
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před 12 roky |
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cputarg.pas
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eff0894a66
all the extra i8086 units added
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před 12 roky |
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hlcgcpu.pas
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24fcac9f87
+ added support for nested procvars in the i8086 far data memory models
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před 11 roky |
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i8086att.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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před 11 roky |
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i8086atts.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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před 11 roky |
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i8086int.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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před 11 roky |
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i8086nop.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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před 11 roky |
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i8086op.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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před 11 roky |
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i8086prop.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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před 11 roky |
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i8086tab.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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před 11 roky |
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n8086add.pas
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dd67fa8c5c
* fixed DFA warnings for i8086
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před 11 roky |
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n8086cal.pas
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8a606761cd
* don't push cs in ti8086callnode.extra_interrupt_code in the far code memory
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před 11 roky |
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n8086cnv.pas
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e8b9d9bf41
* converted tcgtypeconvnode.second_nil_to_methodprocvar to the high level code
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před 11 roky |
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n8086con.pas
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338c064beb
* moved x86-specific tpointerdef functionality to architecture-specific
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před 11 roky |
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n8086inl.pas
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c39128708e
+ implemented inc/dec for huge pointers
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před 10 roky |
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n8086ld.pas
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f4a0c08736
* fixed nested access to parent local variables in i8086 far data memory models
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před 11 roky |
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n8086mat.pas
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dd67fa8c5c
* fixed DFA warnings for i8086
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před 11 roky |
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n8086mem.pas
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3164bf66f5
+ implemented correct [] indexing of huge pointers
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před 11 roky |
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n8086tcon.pas
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4ea551a0f7
* is_farpointer and is_hugepointer moved from defutil to symcpu
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před 11 roky |
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n8086util.pas
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1910177cf0
+ added heapmax support to the $M directive on i8086-msdos. It is currently
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před 11 roky |
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r8086ari.inc
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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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před 12 roky |
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r8086att.inc
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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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před 12 roky |
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r8086con.inc
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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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před 12 roky |
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r8086dwrf.inc
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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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před 12 roky |
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r8086int.inc
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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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před 12 roky |
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r8086iri.inc
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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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před 12 roky |
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r8086nasm.inc
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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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před 12 roky |
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r8086nor.inc
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107a6f6552
* i8086 versions of i386*.inc and r386*.inc renamed to i8086*.inc and r8086*.inc
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před 12 roky |
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r8086nri.inc
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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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před 12 roky |
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r8086num.inc
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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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před 12 roky |
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r8086ot.inc
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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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před 12 roky |
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r8086rni.inc
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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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před 12 roky |
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r8086sri.inc
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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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před 12 roky |
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r8086stab.inc
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107a6f6552
* i8086 versions of i386*.inc and r386*.inc renamed to i8086*.inc and r8086*.inc
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před 12 roky |
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r8086std.inc
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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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před 12 roky |
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ra8086att.pas
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a04cbc09b0
* changed the default i8086 asmmode to Intel
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před 12 roky |
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ra8086int.pas
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a04cbc09b0
* changed the default i8086 asmmode to Intel
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před 12 roky |
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rgcpu.pas
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c9f8703679
+ set ref.segment to NR_SS for all temps/localvars on i8086. This allows the
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před 11 roky |
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symcpu.pas
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94bcb9878a
* reimplemented r28329 in a different way, as suggested by Jonas
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před 11 roky |
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tgcpu.pas
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c9f8703679
+ set ref.segment to NR_SS for all temps/localvars on i8086. This allows the
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před 11 roky |
nickysn
c39128708e
+ implemented inc/dec for huge pointers