 Jonas Maebe
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9e0184884e
* correctly change the signdness information of tordconstnodes that are
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13 years ago |
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Jonas Maebe
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aee5380ae0
* merged trunk up to r20882
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13 years ago |
 pierre
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7101151b5c
Avoid internal error 2002042430 and check overloading before calling simplify method
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13 years ago |
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Jonas Maebe
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3b8ae840c1
* avoid range check errors when inlining not-nodes (mantis #21029)
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13 years ago |
 florian
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4765728fc4
* use SarInt64 to optimize 64 bit divs on 32 bit platforms, resolves #20998
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13 years ago |
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pierre
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da62249d6b
* Fix code to avoid use of unitialized rv local variable in tmoddivnode.simplify method
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13 years ago |
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florian
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6ec0f2549a
* factored load node flags out of node flags to gain space
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13 years ago |
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Jonas Maebe
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845f50448c
+ support for qword div/mod via helper (the JVM only supports signed
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14 years ago |
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florian
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d35d1ed357
+ initial support for pascal booleans with sizes 2, 4 and 8
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14 years ago |
 sergei
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2f7c779fa4
* tmoddivnode.simplify: made result definitely assigned and removed local var
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14 years ago |
 tom_at_work
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e5fc169e57
* Call fpc_shl/r_qword for qword types for first_shlshr64bitint method
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14 years ago |
 paul
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d21bbc4548
compiler: reduce amount of hints and warnings
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14 years ago |
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florian
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8d960cb608
+ implementation of shifting operations for avr
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14 years ago |
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paul
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a8da9e4bd1
compiler: set result value to dummy function to prevent compiler to generate a hint
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14 years ago |
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paul
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ee6fe6c4f5
compiler: add unary plus node, search for unary plus operator if a type cannot be handled by compiler, increase ppu version because of node types change
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14 years ago |
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Jonas Maebe
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769eb3f604
* moved the initialisation of the nodetree and tai class reference constants
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15 years ago |
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Jonas Maebe
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94d976bc87
* when simplifying ordinal expressions during inlining, keep the resultdef
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15 years ago |
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florian
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c1f3d8dcaa
* unified names of system_*/systems_* sets
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15 years ago |
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Jonas Maebe
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a00df1033f
* changed "Mixing signed expressions and longwords gives a 64bit result"
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16 years ago |
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Jonas Maebe
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931aef4daa
* make result of not(constant) (with constant type <= sinttype)
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17 years ago |
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Jonas Maebe
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0ae33aeab0
* the result of not(dword(ordconst)) has to be dword as well for Delphi
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17 years ago |
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Jonas Maebe
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761f2e5c93
* fixed constant evaluation of not(byte/word/long/quadbool) + test
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17 years ago |
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Jonas Maebe
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db34ed44e4
* fixed an {$ifndef cpu64bitalu} which had to be {$ifndef cpu64bitaddr}
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17 years ago |
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Jonas Maebe
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f36e5411af
* split cpu64bit compiler define into
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17 years ago |
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Jonas Maebe
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8349cde7db
* changed byte/word/longbool to be Delphi-compatible (+ similar changes
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17 years ago |
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Jonas Maebe
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67431891e0
* fixed resulttype of unaryminusn for qwords on 32 bit platforms (was
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17 years ago |
 peter
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6b8aed593f
* remove registers{int/mmx/fpu} from firstpass
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18 years ago |
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Jonas Maebe
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cc0bd74ea0
- removed unused variable after div-by-zero simplify patch
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18 years ago |
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Jonas Maebe
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ac22ff09da
* detect division by zero in tmoddiv.simplify (mantis #9499)
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18 years ago |
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peter
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8bd95f4dd4
* keep signess of orginal variable in shl/shr operation
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18 years ago |
