 nickysn
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92afd7cccd
+ R_SUBH support added in x86/aasmcpu.spilling_create_load and spilling_create_store
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vor 12 Jahren |
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nickysn
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fef3732884
* i8086 compilation fixes
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vor 12 Jahren |
 florian
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ad0b0455d8
* extended comment
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vor 12 Jahren |
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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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vor 12 Jahren |
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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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vor 12 Jahren |
 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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vor 12 Jahren |
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florian
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a499a30ca9
* fixes to avx support by Torsten Grundke
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vor 13 Jahren |
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florian
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283ff05127
* merged avx support in inline assembler developed by Torsten Grundke
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vor 13 Jahren |
 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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vor 13 Jahren |
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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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vor 13 Jahren |
 paul
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4b24a58871
compiler: remove/hide few unused variables
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vor 14 Jahren |
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florian
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87696a4b70
* cr*, dr*, tr* registers are 64 bit on x86-64
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vor 14 Jahren |
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florian
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8308b46a94
+ support for assembler instructions with four operands
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vor 14 Jahren |
 pierre
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8a0ed92957
* Remove useless code for i386
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vor 14 Jahren |
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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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vor 14 Jahren |
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sergei
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d89aeeadaf
x86 assembler:
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vor 14 Jahren |
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sergei
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9e8a31193b
x86 assembler:
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vor 14 Jahren |
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sergei
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d908fb42f7
x86 assembler fixes:
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vor 14 Jahren |
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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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vor 14 Jahren |
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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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vor 14 Jahren |
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sergei
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de8ae0f873
x86 assembler improvements:
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vor 14 Jahren |
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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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vor 14 Jahren |
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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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vor 14 Jahren |
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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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vor 15 Jahren |
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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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vor 15 Jahren |
 mazen
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b127fc154a
* Fixed spell error revealed by lintian.
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vor 15 Jahren |
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pierre
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292e85a59a
* Partial fix for i386 linux PIC code generation
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vor 15 Jahren |
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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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vor 15 Jahren |
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florian
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4123e0425c
* don't generate instruction alignment fill bytes in non exectuable sections
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vor 16 Jahren |
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Jonas Maebe
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ec8fee45fe
* do not access local data via the GOT on x86_64, because
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vor 16 Jahren |
