 florian
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5bddb3a435
* x86-64 can handle overflows in 64 bit multiplications directly, part of resolving #39450
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vor 3 Jahren |
 J. Gareth "Curious Kit" Moreton
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2dc0995067
- Bug fix to new ADD/SUB optimisation where conditions are concerned
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vor 3 Jahren |
 Jonas Maebe
|
ce598c15ec
* factored out the conditions under which add nodes need to perform
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vor 6 Jahren |
|
florian
|
b1dff29cbf
* removed unused units
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vor 8 Jahren |
|
Jonas Maebe
|
a25ebbba3e
+ added volatility information to all memory references
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vor 8 Jahren |
 nickysn
|
2459518bdd
* use IMUL even for unsigned multiplication on x86_64, when overflow checking is
|
vor 11 Jahren |
|
florian
|
4d5119bf1c
* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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vor 12 Jahren |
|
florian
|
c8743c4826
* support 32 bit operations on x86-64 in the code generator
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vor 12 Jahren |
|
Jonas Maebe
|
edd42aa42a
* moved subsetref/reg and bit_set/test support from cgobj to hlcgobj for
|
vor 13 Jahren |
|
Jonas Maebe
|
53e52ac6a9
* implementation of 32x32->64 multiplication for i386 based on patch
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vor 17 Jahren |
|
Jonas Maebe
|
a23630260b
+ "weakexternal" support for imported procedures and variables.
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vor 17 Jahren |
|
Jonas Maebe
|
146b3d8bf3
* fixed location.size for length node and x86_64 mul node
|
vor 18 Jahren |
 daniel
|
5add416dab
* Fix mul opsize
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vor 18 Jahren |
|
daniel
|
5ce54c6a20
+ For muln, don't load left operand in register unless necessary.
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vor 18 Jahren |
|
florian
|
85d63d9fa9
* settings refactored
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vor 19 Jahren |
|
florian
|
38c132e8cb
+ added pass_left_right in second_mul, fixes the ie 200109092
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vor 19 Jahren |
 peter
|
b7fe6797bf
Merged revisions 2921-2922,2925 via svnmerge from
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vor 19 Jahren |
|
peter
|
a3ab2053c9
* support multiple asmlabel types, renamed getlabel to
|
vor 20 Jahren |
 fpc
|
790a4fe2d3
* log and id tags removed
|
vor 20 Jahren |
|
fpc
|
50778076c3
initial import
|
vor 20 Jahren |
|
peter
|
e417e34496
* truncate log
|
vor 20 Jahren |
|
florian
|
00a32c2b31
+ added cgutils uses clause
|
vor 21 Jahren |
|
peter
|
65c3ba277c
* ungetregister is now only used for cpuregisters, renamed to
|
vor 21 Jahren |
|
florian
|
588e2c38bf
* dwarf branch merged
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vor 21 Jahren |
|
florian
|
465aa5851b
* several fixes to compile x86-64 system
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vor 21 Jahren |
|
florian
|
c37035a450
* common addnode code for x86-64 and i386
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vor 22 Jahren |
