 sergei
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16156cbcd7
- SPARC RTL: removed assembler PIC/threadvar hacks.
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11 년 전 |
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sergei
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9a486d73ba
+ SPARC: support FNEGd/FNEGq internal instructions, and use them to implement floating-point negation more efficiently.
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11 년 전 |
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sergei
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8ecad469a6
* Reverted r26256 since it produced wrong results if argument of inc/dec is actually unaligned. Added description of the issue and slightly increased node complexity at which address is cached, so operations on record/class fields do not take address.
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11 년 전 |
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sergei
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c3fe0c7379
* On SPARC, using shifts for zero-extending to OS_16 is more efficient than ANDing with 65535 (two instructions and no temp registers vs. three instructions and a temp register).
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11 년 전 |
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sergei
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b376f56bf3
* Use typed pointer to store address of x when processing inc(x)/dec(x) with range checking enabled. This preserves alignment of x and prevents generating unaligned code on alignment-sensitive targets.
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11 년 전 |
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sergei
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5cd0684d45
* tcg.a_load_ref_reg_unaligned: if loading signed 16-bit value, treat upper half as signed 8-bit to ensure that result is properly extended. This routine is used only by SPARC target (other CPUs use specific implementations), and it generates pretty inefficient code, therefore it's probably worth to drop it altogether and implement SPARC-specific version. Mantis #25440.
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11 년 전 |
 reiniero
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48e4fc4bb2
* fcl-db: dbf,bufdataset (and descendents): allow filter using double delimiters inside string. Fixes issue #25432
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11 년 전 |
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reiniero
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4229c6b40f
* fcl-db: additional stringfilter tests
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11 년 전 |
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sergei
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f2096de53a
* tcg386.g_proc_exit: instead of recalculating stack size, use current_procinfo.final_localsize which was calculated in g_proc_entry.
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11 년 전 |
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sergei
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258e8c58a4
+ Added trecorddef.buildderefimpl, necessary since advanced records have been implemented. Fixes compiler crash on webtbs/tw18688.pp on x86_64-win64.
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11 년 전 |
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reiniero
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f27d3baccc
* fcl-db: test filter using double delimiters inside string to test syntax as presented in issue #25432
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11 년 전 |
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reiniero
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8c6fb52940
* fcl-db: cosmetic
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11 년 전 |
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reiniero
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e2d37b5561
* fcl-db: examples: dbftool: insert field data with ' useful for testing filters etc
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11 년 전 |
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reiniero
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50a349eb1c
* fcl-db: examples: slight fixes dbftool
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11 년 전 |
 nickysn
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be5f49b3e5
* tx86addnode.second_cmpfloat: on i8086 only load the high byte of the FPU
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11 년 전 |
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nickysn
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ada9ccf6a6
* tx86addnode.second_cmpfloat: do not emit a fwait after fstsw as my own testing
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11 년 전 |
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nickysn
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f23c521c50
- disabled the i8086 math.arctan2 asm code, because it doesn't work on the 8087/80287
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11 년 전 |
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nickysn
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2a0a8cfc00
* fixed CGA 320x200 hline bug when CurrentColor=1
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11 년 전 |
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sergei
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b82b6da493
+ Win32 SEH: to avoid memory leaks, it is necessary to free exception object for non-FPC exceptions on re-raise (it will be re-created by next exception handler).
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11 년 전 |
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reiniero
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ee152cde6a
* fcl-db TMemDataSet show Filter property is unimplemented; mantis issue #22051
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11 년 전 |
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sergei
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695f271b8c
+ Win32 SEH: actually install the exception handler around main procedure (write to fs:(0) was missing).
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11 년 전 |
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sergei
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74f9d719f1
* i386-win32 setjmp and longjmp: if SEH support is enabled, save/restore head of exception registration chain. Without this, a longjmp out of a function with exception frame(s) will leave these exception frames below ESP, which will fail integrity checks in OS and cause process termination if an exception occurs later on (or they may be overwritten by subsequent operations on stack and, again, cause undesired results).
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11 년 전 |
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nickysn
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779b92459e
* fixed ldexp() on 16/8-bit CPUs. Among other things, this fixes sin() and cos()
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11 년 전 |
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reiniero
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a3dab9b686
* fcl-db: cosmetic
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11 년 전 |
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reiniero
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586bca0c7d
* fcl-db TMemDataset.CopyFromDataset: return to original record position. Fixes issue #25426
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11 년 전 |
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reiniero
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fe8a6f7399
* fcl-db tests: TMemDataset.CopyFromDataset: test record position has not moved for bug #25426
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11 년 전 |
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reiniero
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9f5d46a008
* fcl-db memds: CopyFromDataset from first record regardless of current position. Fixes issue #25426
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11 년 전 |
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reiniero
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ec5d09b16d
* fcl-db tests: memds.CopyFromDataset test when record is not the first record
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11 년 전 |
 florian
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2a992bf53c
* patch by Sandro Cumerlato to install auxiliary ide files properly
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11 년 전 |
 marco
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10ff8bf74e
* cleaned out some ver2_2_0 defines.
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11 년 전 |
