 florian
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a499a30ca9
* fixes to avx support by Torsten Grundke
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пре 13 година |
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florian
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283ff05127
* merged avx support in inline assembler developed by Torsten Grundke
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пре 13 година |
 sergei
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21524c56c6
* If subtrahend symbol belongs to current section, generate a RELATIVE relocation instead of PIC_PAIR. Now the corresponding relative expressions in assembler operands compile correctly on all i386 targets (and x86_64 too, although such feature is less important there).
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пре 13 година |
 Jonas Maebe
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313e976256
* avoid spurious range errors due to longint+qword expressions (results in
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пре 13 година |
 paul
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4b24a58871
compiler: remove/hide few unused variables
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пре 14 година |
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florian
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87696a4b70
* cr*, dr*, tr* registers are 64 bit on x86-64
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пре 14 година |
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florian
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8308b46a94
+ support for assembler instructions with four operands
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пре 14 година |
 pierre
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8a0ed92957
* Remove useless code for i386
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пре 14 година |
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sergei
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354d0520b7
+ x86 assembler: fixed MOVABS instruction (it is a x86_64-only subset of MOV with 8-byte immediates/offsets) and same-form encodings of MOV instruction.
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пре 14 година |
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sergei
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d89aeeadaf
x86 assembler:
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пре 14 година |
|
sergei
|
9e8a31193b
x86 assembler:
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пре 14 година |
|
sergei
|
d908fb42f7
x86 assembler fixes:
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пре 14 година |
|
sergei
|
86d0c7f4c5
* x86 assembler: write REX prefix before the first literal byte of instruction (this becomes possible once the instruction table has all $66,$F2,$F3 prefixes changed to non-literal control codes). This way it is no longer necessary to manually specify position of REX in every instruction entry (code \323 becomes obsolete), and the situation when REX is not written (IE 200603191) is hopefully gone forever.
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пре 14 година |
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sergei
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6d0d8734e0
* x86 assembler: operand type declarations rewritten using expressions instead of literal numbers where possible. Reassigned bit values to match the current NASM (the values themselves don't actually matter and can be chosen pretty arbitrary. What matters is the clean separation between different parts of the bitmask. In particular, the old value of XMM register class bit was equal to OT_BITS80, causing matching algorithm to effectively ignore it and accept e.g. MMX registers in place of XMM ones, part of Mantis #14387).
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пре 14 година |
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sergei
|
de8ae0f873
x86 assembler improvements:
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пре 14 година |
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sergei
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d288592c5a
+ Declared operand types OT_XMMRM (matches either xmm register or 128-bit memory reference) and OT_MMXRM (same for mmx).
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пре 14 година |
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Jonas Maebe
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0da9d36116
* fixed internal assembler for x86-64 so that it correctly handles
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пре 14 година |
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pierre
|
386478cd77
* Allow any register for GOT if current procedure has assembler code
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пре 15 година |
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pierre
|
d2939bce3d
* i386 _GLOBAL_OFFSET_TABLE_ label special treatment moved to taicpu.pass2
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пре 15 година |
 mazen
|
b127fc154a
* Fixed spell error revealed by lintian.
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пре 15 година |
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pierre
|
292e85a59a
* Partial fix for i386 linux PIC code generation
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пре 15 година |
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Jonas Maebe
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28cd8271c9
* initial version of internal Mach-O/i386 assembler by Dmitry Boyarintsev
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пре 15 година |
|
florian
|
4123e0425c
* don't generate instruction alignment fill bytes in non exectuable sections
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пре 16 година |
|
Jonas Maebe
|
ec8fee45fe
* do not access local data via the GOT on x86_64, because
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пре 16 година |
|
Jonas Maebe
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146a819615
* fixed spilling of and operations on spilled 32 bit values for x86_64
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пре 16 година |
 yury
|
92ad06f1e8
* Always use RIP relative symbol addressing for x86_64 Windows targets. Bug #13657.
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пре 16 година |
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florian
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80ff09c6f4
* correct handling of constant operands of aad/aam
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пре 17 година |
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florian
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145dc4d8d6
* write assembler error at the correct position, first fix for #12595
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пре 17 година |
|
florian
|
53ffda14f3
* fixes taking the address of an assembler block defined label
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пре 17 година |
|
yury
|
5e11e697b4
* Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers.
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пре 17 година |
