 florian
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96c21fa0fe
Merged r29636
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10 年之前 |
 marco
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154caf1283
--- Merging r29590 into '.':
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10 年之前 |
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florian
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f1eb00a450
* do not issue a hint about uninitialized var-parameters, resolves #25916
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10 年之前 |
 sergei
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0b4d54fcb9
- Delete all position markers from assembler code before optimization. Markers of this kind are not used by optimizer and are expected to be ignored, but ignoring them requires numerous checks in all target-specific optimizers and currently isn't done correctly. In turn, failure to ignore markers prevents optimization of procedure prologues and epilogues.
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11 年之前 |
 Jonas Maebe
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362ff5ad01
* only check for _PROPERTY as a regular token, so that
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11 年之前 |
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sergei
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96dd464bf2
* Moved fixup_jmps to target-specific classes for powerpc,powerpc64 and MIPS, cleaned out remaining $ifdef's. A slight functionality change is that fixup_jmps is now called before adding the procedure end symbol, not after, but that should not matter.
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11 年之前 |
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sergei
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eeb15fc445
* Added virtual method tprocinfo.postprocess_code and moved target-specific processing from base class into target-specific descendant classes (ARM and AVR, other targets still to do).
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11 年之前 |
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Jonas Maebe
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d020a32b9a
- removed no longer used tprocdef.fpu_used field for i386/i8086 (the one
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11 年之前 |
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Jonas Maebe
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b57c95043f
+ support overriding tdef/tsym methods with target-specific functionality:
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11 年之前 |
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florian
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686a2d2f3f
+ Support omitting the frame pointer on arm even in procedures with incoming parameters
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11 年之前 |
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florian
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04464b8622
* do not create an fpc_zeromem node if size=0
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11 年之前 |
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Jonas Maebe
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f936a48afa
* don't change the forward/interface definition of regular forward/interface
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11 年之前 |
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Jonas Maebe
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1ac4021178
* moved po_has_inlininginfo from procoptions to procimploptions so that
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11 年之前 |
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sergei
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52af9a2c89
* Changed passing of hidden parameters to constructors of class-style objects: VMT is always passed in the first ('self') parameter, and the second one ('vmt', although this name is now misleading) contains flag specifying the constructor behavior and meaning of 'self'. Together with r26656 this removes methodpointer sharing between two parameter node trees, it becomes possible not to put methodpointer into temp, but use node tree below 'self' parameter to do virtual calls. This also matches behavior of Delphi.
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11 年之前 |
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sergei
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a1dfaa54dd
* Fixed exception handling in constructors of TP-style objects to correctly handle cases of statically allocated objects (must call destructor but do not free memory) and objects without destructor (must free memory if it was allocated dynamically).
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11 年之前 |
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florian
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b1f54b2853
* indentation fixed
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11 年之前 |
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florian
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fc7dc9e54c
* do cse after the init/final code has been inserted, this might enable new cse opportunities
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11 年之前 |
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florian
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6e63272ab7
* added missing parenthesis
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11 年之前 |
 nickysn
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338d72f564
* extracted the code from psub.translate_registers for generating the name of
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11 年之前 |
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sergei
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6ea9ce1077
* Force managed types to be always returned in parameters, independent of target (primitive types were already handled that way; the patch affects small records with fields of managed types).
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11 年之前 |
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florian
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99eadb91b3
* run CheckAndWarn to get proper locations for warnings about uninitialized variables
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11 年之前 |
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florian
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8be7cfa05f
* check the scope of a variable when checking dfa based uninitialized variables,
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11 年之前 |
|
florian
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57586b69c7
* implicit try...finally frames are added after dfa so we don't have to take care if the subroutine needs/uses those or not
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11 年之前 |
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florian
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3cb747f4a7
* mark the node which is the entry of the user code with a flag
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11 年之前 |
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florian
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cca520abd9
+ warn for uninitialized out parameters when dfa is enabled
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11 年之前 |
|
florian
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1a4584f4c6
+ dead store elimination, based on a patch by Jeppe Johansen
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11 年之前 |
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florian
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e8787c4b48
+ constant propagation, based on a patch by Jeppe Johansen
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11 年之前 |
 svenbarth
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68a3827539
Fix for Mantis #21051. Correctly handle specializations that occur during the specialization of methods.
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12 年之前 |
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sergei
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7fbcf64608
* Disabled r25488 for ARM targets since it causes crashes there, Mantis #25050.
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12 年之前 |
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sergei
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1bd43f0ea1
* Outgoing parameters on stack do not need to inhibit stack frame optimization on targets with fixed stack, because there they do not modify stack pointer in the middle of routine.
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12 年之前 |
