 sergei
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16156cbcd7
- SPARC RTL: removed assembler PIC/threadvar hacks.
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11 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
 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 年之前 |
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reiniero
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4229c6b40f
* fcl-db: additional stringfilter tests
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11 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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reiniero
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8c6fb52940
* fcl-db: cosmetic
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11 年之前 |
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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 年之前 |
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reiniero
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50a349eb1c
* fcl-db: examples: slight fixes dbftool
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11 年之前 |
 nickysn
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be5f49b3e5
* tx86addnode.second_cmpfloat: on i8086 only load the high byte of the FPU
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11 年之前 |
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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 年之前 |
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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 年之前 |
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nickysn
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2a0a8cfc00
* fixed CGA 320x200 hline bug when CurrentColor=1
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11 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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reiniero
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a3dab9b686
* fcl-db: cosmetic
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11 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
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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 年之前 |
 florian
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2a992bf53c
* patch by Sandro Cumerlato to install auxiliary ide files properly
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11 年之前 |
 marco
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10ff8bf74e
* cleaned out some ver2_2_0 defines.
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11 年之前 |
