 paul
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4b24a58871
compiler: remove/hide few unused variables
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14 vuotta sitten |
 florian
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87696a4b70
* cr*, dr*, tr* registers are 64 bit on x86-64
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14 vuotta sitten |
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florian
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8308b46a94
+ support for assembler instructions with four operands
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14 vuotta sitten |
 pierre
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8a0ed92957
* Remove useless code for i386
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14 vuotta sitten |
 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 vuotta sitten |
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sergei
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d89aeeadaf
x86 assembler:
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14 vuotta sitten |
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sergei
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9e8a31193b
x86 assembler:
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14 vuotta sitten |
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sergei
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d908fb42f7
x86 assembler fixes:
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14 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
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sergei
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de8ae0f873
x86 assembler improvements:
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14 vuotta sitten |
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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 vuotta sitten |
 Jonas Maebe
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0da9d36116
* fixed internal assembler for x86-64 so that it correctly handles
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14 vuotta sitten |
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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 vuotta sitten |
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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 vuotta sitten |
 mazen
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b127fc154a
* Fixed spell error revealed by lintian.
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15 vuotta sitten |
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pierre
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292e85a59a
* Partial fix for i386 linux PIC code generation
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15 vuotta sitten |
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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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15 vuotta sitten |
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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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16 vuotta sitten |
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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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16 vuotta sitten |
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Jonas Maebe
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146a819615
* fixed spilling of and operations on spilled 32 bit values for x86_64
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16 vuotta sitten |
 yury
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92ad06f1e8
* Always use RIP relative symbol addressing for x86_64 Windows targets. Bug #13657.
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16 vuotta sitten |
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florian
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80ff09c6f4
* correct handling of constant operands of aad/aam
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17 vuotta sitten |
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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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17 vuotta sitten |
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florian
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53ffda14f3
* fixes taking the address of an assembler block defined label
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17 vuotta sitten |
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yury
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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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17 vuotta sitten |
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yury
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0bcaf8845f
* Fixed 'mixed signed/unsigned' warnings.
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17 vuotta sitten |
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florian
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82c7896d8d
* more ins. dat issues popped up, did I mention I start to hate it :(?
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18 vuotta sitten |
 peter
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d74bd34a91
* fix 32bit truncation in type determination of constant operands
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18 vuotta sitten |
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peter
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c19217f846
* only for jump instructions we need to look at the relative
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18 vuotta sitten |
