 sergei
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7e6a7f20cc
- Removed unused variables and dead assignments.
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12 سال پیش |
 florian
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9b6094a58c
+ added a few BMI instructions to see if they can be encoded
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12 سال پیش |
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florian
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e81d2d1f3b
* basic avx support for floating point operations (use -Cfavx to activate)
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12 سال پیش |
 nickysn
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92afd7cccd
+ R_SUBH support added in x86/aasmcpu.spilling_create_load and spilling_create_store
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12 سال پیش |
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nickysn
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fef3732884
* i8086 compilation fixes
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12 سال پیش |
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florian
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ad0b0455d8
* extended comment
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12 سال پیش |
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nickysn
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c3aaa37c0c
* fixed a bug which caused non commutative fpu instructions to be wrong when using an intel-style external assembler and compiling a smartlinked unit
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12 سال پیش |
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florian
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24f9d0d770
* cancel warning on i8086 because it stops compilation (the compiler is normally build with -Sew)
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12 سال پیش |
 Jonas Maebe
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5d628b29bb
* set the subregsize of OS_M64 SSE registers to R_SUBQ so we can
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12 سال پیش |
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florian
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a499a30ca9
* fixes to avx support by Torsten Grundke
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13 سال پیش |
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florian
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283ff05127
* merged avx support in inline assembler developed by Torsten Grundke
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13 سال پیش |
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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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13 سال پیش |
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Jonas Maebe
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313e976256
* avoid spurious range errors due to longint+qword expressions (results in
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13 سال پیش |
 paul
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4b24a58871
compiler: remove/hide few unused variables
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14 سال پیش |
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florian
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87696a4b70
* cr*, dr*, tr* registers are 64 bit on x86-64
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14 سال پیش |
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florian
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8308b46a94
+ support for assembler instructions with four operands
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14 سال پیش |
 pierre
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8a0ed92957
* Remove useless code for i386
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14 سال پیش |
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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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14 سال پیش |
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sergei
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d89aeeadaf
x86 assembler:
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14 سال پیش |
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sergei
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9e8a31193b
x86 assembler:
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14 سال پیش |
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sergei
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d908fb42f7
x86 assembler fixes:
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14 سال پیش |
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sergei
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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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14 سال پیش |
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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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14 سال پیش |
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sergei
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de8ae0f873
x86 assembler improvements:
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14 سال پیش |
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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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14 سال پیش |
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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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14 سال پیش |
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pierre
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386478cd77
* Allow any register for GOT if current procedure has assembler code
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15 سال پیش |
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pierre
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d2939bce3d
* i386 _GLOBAL_OFFSET_TABLE_ label special treatment moved to taicpu.pass2
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15 سال پیش |
 mazen
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b127fc154a
* Fixed spell error revealed by lintian.
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15 سال پیش |
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pierre
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292e85a59a
* Partial fix for i386 linux PIC code generation
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15 سال پیش |
