 Jonas Maebe
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0b246f3dbd
* converted Boolean8 to an internal type, and mapped Boolean to the
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vor 6 Jahren |
 nickysn
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ddba821561
* GetNextReg(), used by 16-bit and 8-bit code generators (i8086 and avr) moved
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vor 8 Jahren |
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Jonas Maebe
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a25ebbba3e
+ added volatility information to all memory references
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vor 8 Jahren |
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nickysn
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863daace35
+ implemented correct simplification of far pointer comparison of two pointer const nodes
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vor 10 Jahren |
 florian
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79619df936
+ use the or instruction to compare 32 bit values with 0
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vor 10 Jahren |
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Jonas Maebe
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0fc1fd6ac1
* replaced current_procinfo.currtrue/falselabel with storing the true/false
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vor 10 Jahren |
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nickysn
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c28184b697
* fixed comparison of far procvars after the hlcgllvm branch merge
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vor 10 Jahren |
 Károly Balogh
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dd67fa8c5c
* fixed DFA warnings for i8086
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vor 11 Jahren |
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nickysn
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4ea551a0f7
* is_farpointer and is_hugepointer moved from defutil to symcpu
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vor 11 Jahren |
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nickysn
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99c555cea8
+ implemented huge pointer subtraction
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vor 11 Jahren |
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nickysn
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200df7a136
* set expectloc correctly for far pointer comparison as well
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vor 11 Jahren |
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nickysn
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04234c733f
* set expectloc correctly (LOC_JUMP instead of LOC_FLAGS) for non-normalized
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vor 11 Jahren |
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nickysn
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5818451bb5
* non-normalized huge pointer comparison made unsigned
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vor 11 Jahren |
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nickysn
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8604372da3
+ implemented far pointer comparison operating only on the offset (+ added test)
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vor 11 Jahren |
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nickysn
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3bb730d5b9
+ implemented normalized huge pointer comparison
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vor 11 Jahren |
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nickysn
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aee568e6fc
* cs_hugeptr_normalization renamed to cs_hugeptr_arithmetic_normalization,
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vor 11 Jahren |
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nickysn
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d9e94ffab7
+ implemented huge pointer arithmetic
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vor 11 Jahren |
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nickysn
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9f2e59de3a
+ implemented far pointer arithmetic in the i8086 add node simplify method
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vor 11 Jahren |
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nickysn
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8d1ed088c8
+ implemented far pointer arithmetic (operating only on the offset, without
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vor 11 Jahren |
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nickysn
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2602f379d7
* fixes in the 16 to 32-bit multiplication in ti8086addnode.second_mul
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vor 11 Jahren |
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nickysn
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3f4111ac37
* emit MUL instead of IMUL in ti8086addnode.second_mul when overflow checking is
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vor 11 Jahren |
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nickysn
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2a64ba0ad3
* do a 32-bit comparison on far and huge pointers
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vor 12 Jahren |
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nickysn
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ec76b2cf40
* refactored the segment-in-integer-register reference support, so it's handled in make_simple_ref, instead of all over the place in the code generator
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vor 12 Jahren |
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nickysn
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1e8b192b3d
* support far references in second_cmp32bit for i8086
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vor 12 Jahren |
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nickysn
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10b3ce1ba5
* fixed an opsize bug in ti8086addnode.second_add64bit, which caused 32-bit instructions to be emitted
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vor 12 Jahren |
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nickysn
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5dd5add67a
* proper implementation of ti8086addnode.second_cmp64bit
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vor 12 Jahren |
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nickysn
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56d2830beb
+ implemented 32-bit comparisons on the i8086
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vor 12 Jahren |
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nickysn
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c438f3b53a
* 386 changed to 8086 in various class names and comments
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vor 12 Jahren |
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nickysn
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ea282ab4b3
* many int64 fixes
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vor 12 Jahren |
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nickysn
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d0c43f50f0
* fixed ti8086addnode.second_add64bit
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vor 12 Jahren |
