 florian
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ff31d95a69
* excess precision should not be applied to comp or currency
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vor 4 Jahren |
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florian
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13f1fb60b4
* directly copy the result of set <op> set into the left side of an assignment
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vor 4 Jahren |
 Jonas Maebe
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0729340817
* try_make_mul32to64: restore original node order if transformation failed
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vor 4 Jahren |
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Jonas Maebe
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099134b545
* fix try_make_mul32to64() if it's called with a constant node on the
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vor 4 Jahren |
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florian
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637976e83f
* patch by Marģers to unify internal error numbers, resolves #37888
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vor 4 Jahren |
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florian
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65047cecdb
+ optimize comparisons of constant pointers
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vor 4 Jahren |
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florian
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e124b07e86
+ evaluate typeinfo(<type1>)=/<>typeinfo(<type2>) at compile time, resolves #30260
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vor 4 Jahren |
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Jonas Maebe
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aa75d39ab5
* don't perform "(x=y) or (z=u)" -> "(x xor y) or (z xor u)" optimization
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vor 4 Jahren |
 yury
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6878ffbf04
* In the TP mode for 16-bit CPUs uint8+uint8 is extended to sint16+sint16. This is TP compatible.
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vor 5 Jahren |
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florian
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18b8b9c566
* do not apply range test optimization if the variable is a string being compared against a char constants, resolves #37476
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vor 5 Jahren |
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florian
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d7ba09f543
* insert type casts when creating new unaryminus nodes during simplification, resolves #37508
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vor 5 Jahren |
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florian
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e14a3f17e6
* reverted r46220 as it is fixed now properly
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vor 5 Jahren |
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yury
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719220e8a4
* For 8/16 bit CPUs and TP mode, disable expansion to a larger integer type for subtract operations on unsigned integers. This is TP7 compatible.
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vor 5 Jahren |
 svenbarth
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c17ad509e2
* fix for Mantis #36775: apply patch by J. Gareth Moreton
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vor 5 Jahren |
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Jonas Maebe
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346adf7f55
* replace explicit (sometimes incomplete) tests with calls to doshortbooleval()
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vor 5 Jahren |
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florian
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5f118da600
* optimize a/a and a-a if fast math is on
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vor 5 Jahren |
|
florian
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aafc22bd74
+ optimize real operations with 0 and 1 if fast math is turned on
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vor 5 Jahren |
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florian
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6d3b74f96e
* extended r45555 to take care of chars as well
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vor 5 Jahren |
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florian
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792cf056eb
* a nil node is also a constant pointer node
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vor 5 Jahren |
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florian
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7a60e044e3
* simplify constant expressions after re-ordering, resolves #37062
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vor 5 Jahren |
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florian
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e5e386f94a
* cosmetics
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vor 5 Jahren |
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florian
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ebcae70d72
* avoid unncessary conversions of constants in 64 bit ints when doing constant folding
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vor 5 Jahren |
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florian
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bdabf674e1
* propagate forinline
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vor 5 Jahren |
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florian
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43e6d84f33
* GetCopyAndTypeCheck forces correct type
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vor 5 Jahren |
 nickysn
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55254ff64b
+ set expectloc in the first pass of the addnode for small CPUs for procvardef comparisons
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vor 5 Jahren |
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nickysn
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96a714b20e
* set expectloc correctly for procvardef comparisons with nil for small CPUs
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vor 5 Jahren |
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nickysn
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073afe3735
+ set expectloc correctly for small CPUs in the first pass of the add node for classrefdefs
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vor 5 Jahren |
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nickysn
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2ee28809d8
* set expectloc correctly for small CPUs for implicit pointer object types in the first pass of the add nodes
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vor 5 Jahren |
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nickysn
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4ae5b81bff
* set expectloc correctly for enumdef comparisons on small CPUs
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vor 5 Jahren |
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nickysn
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c0ea4d826c
+ also support the 8-bit mul helpers in the generic code of nadd
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vor 5 Jahren |
