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aasmcpu.pas
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da55d9ded2
Also disable overflow where range check is disabled in aasmcpu unit
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10 yıl önce |
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agx86att.pas
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79a06b1514
+ iphonesim/x86_64 target (64 bit iOS simulator)
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10 yıl önce |
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agx86int.pas
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632f43c490
* fix assembling with masm according to #25858
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10 yıl önce |
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agx86nsm.pas
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7c1cf07484
+ support section smartlinking with nasm
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10 yıl önce |
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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 yıl önce |
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cgx86.pas
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2ab7f5c35d
* moved x86-specific requirements from the generic bsr/bsf code to the
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10 yıl önce |
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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 yıl önce |
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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 yıl önce |
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itcpugas.pas
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926dd1b41e
* command line compilation of i8086 fixed
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12 yıl önce |
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itx86int.pas
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0e41df598e
* merge i8086 branch by Nikolay Nikolov
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12 yıl önce |
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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 yıl önce |
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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 yıl önce |
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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 yıl önce |
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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 yıl önce |
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nx86con.pas
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45f60bc4b5
* small changes (copyright, typo, readability)
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12 yıl önce |
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nx86inl.pas
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de17e9fa1c
+ cpu capability CPUX86_HAS_CMOV
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10 yıl önce |
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nx86mat.pas
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29d4037a9c
* make integer division instruction (div/idiv) on x86 dependent on the
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10 yıl önce |
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nx86mem.pas
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d6de2c03cb
* generic part of r26050 from the hlcgllvm branch: made tcgvecnode hlcg-safe
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10 yıl önce |
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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 yıl önce |
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rax86.pas
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42d251da1c
- x86 assembler readers: cleaned out operand swapping code. Operands of TInstruction are kept in AT&T order, Intel reader attaches operands right-to-left. It was effectively the same way before the change (except Intel reader attaching operands left-to-right, followed by a single swap), operand order checks all over the place were just reducing readability.
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10 yıl önce |
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rax86att.pas
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42d251da1c
- x86 assembler readers: cleaned out operand swapping code. Operands of TInstruction are kept in AT&T order, Intel reader attaches operands right-to-left. It was effectively the same way before the change (except Intel reader attaching operands left-to-right, followed by a single swap), operand order checks all over the place were just reducing readability.
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10 yıl önce |
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rax86int.pas
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d6e4af8279
+ applied remaining patches of Torsten Grundke: adds gather instructions of avx2
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10 yıl önce |
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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 yıl önce |
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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 yıl önce |
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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 yıl önce |
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x86ins.dat
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99635658ec
* corrects change flags for VSQRTSD
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10 yıl önce |
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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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11 yıl önce |
florian
99635658ec
* corrects change flags for VSQRTSD