 florian
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8dfcc2b399
* do not reuse tmp. registers in tbasecgarm.handle_load_store
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11 jaren geleden |
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florian
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9464dad2b4
* handle vldr/vstr references with offsets correctly
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11 jaren geleden |
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florian
|
686a2d2f3f
+ Support omitting the frame pointer on arm even in procedures with incoming parameters
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11 jaren geleden |
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florian
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6deb0b35b5
* handle fpu_vfpv3_d16 properly for thumb2
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11 jaren geleden |
 masta
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2d2cab0e7a
Fix some internalerror codes in the ARM CG
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11 jaren geleden |
 sergei
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9c1f917e3a
* a_call_ref functionality cannot be implemented efficiently at code generator level, because references need specific preparations at earlier points. Moved this support to tcgcallnode and its x86 descendants, and got rid of all ifdef's around.
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11 jaren geleden |
 Jeppe Johansen
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07b2982e77
Don't do ARM FoldShiftLdrStr peephole optimization if there's an offset in the reference.
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11 jaren geleden |
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masta
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0736bf4ded
Try to change typical constant AND-masking operations into shifts for ARM
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11 jaren geleden |
 nickysn
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85dd9e5789
+ added a size parameter to optimize_op_const and do a sign extension of the 'a' parameter up from the specified size, so that things like (i and $ffffffff) get optimized away the same way as (i and -1)
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11 jaren geleden |
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masta
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3ab665e554
Try to split constant XORs into two shiftimms on ARM.
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11 jaren geleden |
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masta
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f8889e3d6d
Use optimize_op_const in ARM cg
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11 jaren geleden |
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florian
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561ec1f782
* unified internal errors
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11 jaren geleden |
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florian
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4d5119bf1c
* fixes several issues which cause warnings by the dfa code when using it to detect uninitialized variables
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12 jaren geleden |
 Jonas Maebe
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555634b755
* (re)set upper bits of register when appropriate for all operations in
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12 jaren geleden |
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florian
|
8fb7cf822b
* unified internal errors
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12 jaren geleden |
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florian
|
e0f48b9f02
* calculate stack correction on exit correctly if stack parameters are passed
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12 jaren geleden |
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florian
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36e6f99843
* fix tthumbcgarm.g_flags2reg, mov reg,#imm for thumb updates the flags
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12 jaren geleden |
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florian
|
e2ec3bbcb0
* do shifts for sign/zero extensions correctly
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12 jaren geleden |
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florian
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333e84202f
* fixed a_load_reg_reg for thumb
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12 jaren geleden |
 Károly Balogh
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86cb4d0c12
use a TSuperRegister instead of an aint
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12 jaren geleden |
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Károly Balogh
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c677f1fd69
trying harder to follow the code style (no functional changes)
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12 jaren geleden |
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Károly Balogh
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cb4d01627f
save an extra reg if it's required to keep 64bit stack alignment on ARM
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12 jaren geleden |
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florian
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d4968e054b
+ arm: tsettings.instructionset
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12 jaren geleden |
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florian
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f34bee1df7
* arm thumb does not support ror reg1,reg2,#imm
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12 jaren geleden |
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florian
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3ebe708574
* do not use r13/r15 for certain data processing operations
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12 jaren geleden |
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florian
|
bb73a2891b
* prevent generation of mul/mla statements with illegal registers
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12 jaren geleden |
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Jonas Maebe
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4ec9ec2009
+ PIC support for Darwin/ARM:
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12 jaren geleden |
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florian
|
6606955b88
+ basic support for pic on arm-linux
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12 jaren geleden |
|
Jonas Maebe
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57cdd8c106
* set symbol type/binding of data referred by ppc and arm/darwin stubs (part
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12 jaren geleden |
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Jonas Maebe
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3b9b6a0cd7
* explicitly define the asmsymbols for Darwin call stubs as local
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12 jaren geleden |
