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aopt386.pas
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ba5297be37
* support disabling the i386 peephole optimizer with -Oonopeephole
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11 ani în urmă |
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cgcpu.pas
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4d62e12dfe
Merged revision(s) 32020, 32036, 32536 from trunk (i386 PIC):
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9 ani în urmă |
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cpubase.inc
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bfbb0c5b9d
* optimize mov/lea
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12 ani în urmă |
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cpuelf.pas
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74581a07af
AROS: assembler fixes
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11 ani în urmă |
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cpuinfo.pas
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5c67fcc43f
+ change always floating point divisions into multiplications if they are a power of two,
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11 ani în urmă |
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cpunode.pas
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4a79481c51
* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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11 ani în urmă |
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cpupara.pas
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09e0734b7c
* fix working with short record function results under OS/2
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11 ani în urmă |
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cpupi.pas
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4d62e12dfe
Merged revision(s) 32020, 32036, 32536 from trunk (i386 PIC):
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9 ani în urmă |
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cputarg.pas
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4431ba2c08
merged/updated AROS/i386 target to trunk from AROS branch, to support Marcus Sackrow's work on AROS support which will hopefully benefit all Amiga-like targets (classic, MorphOS) on the long run. Compiler only, RTL comes in the next run.
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11 ani în urmă |
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csopt386.pas
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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 ani în urmă |
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daopt386.pas
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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 ani în urmă |
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hlcgcpu.pas
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b3e34efbf3
* Fixed compilation after merge.
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9 ani în urmă |
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i386att.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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11 ani în urmă |
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i386atts.inc
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6040c041e4
--- Merging r32541 into '.':
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9 ani în urmă |
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i386int.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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11 ani în urmă |
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i386nop.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 ani în urmă |
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i386op.inc
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dc628b8969
* x86: Completely skip instructions that do not exist for target CPU bit width. The existing behavior of writing mnemonics and properties but no encoding allows an invalid instruction to be recognized by assembler reader or even generated by compiler, but it but won't assemble anyway.
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11 ani în urmă |
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i386prop.inc
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6040c041e4
--- Merging r32541 into '.':
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9 ani în urmă |
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i386tab.inc
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842e027a9f
+ prove of concept how FMA4 could be supported in inline assembler
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11 ani în urmă |
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n386add.pas
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07ad2a04ac
* fix warnings when compiling the compiler with DFA optimizer enabled on i386
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11 ani în urmă |
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n386cal.pas
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4ee15b84da
AROS: syscall (library call) support for based on the Amiga/68k and MorphOS/PPC versions
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11 ani în urmă |
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n386flw.pas
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5479b6e722
* Provide initialization of all variables, fixes cycling with OPT="-dTEST_WIN32_SEH -OoDFA".
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11 ani în urmă |
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n386inl.pas
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66e82f1655
+ i386: generate optimized code for 64-bit arithmetic shifts by constant amount. Shifts by 63 and by less than 32 take just two instructions, shifts by 32..62 bits are done with 3 instructions.
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12 ani în urmă |
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n386ld.pas
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4a79481c51
* isolated segment-related functionality of tabsolutevarsym into i386/i8086-
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11 ani în urmă |
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n386mat.pas
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5356f17fa5
* i386: switch the div/mod node to shared code, leaving in place the specific optimization for division by power of 2.
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11 ani în urmă |
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n386mem.pas
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338c064beb
* moved x86-specific tpointerdef functionality to architecture-specific
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11 ani în urmă |
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n386set.pas
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d0db391d7c
* cleanup of unused units
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12 ani în urmă |
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popt386.pas
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926112bba1
* fix from Florian, mantis #30334, relevant part of r33542
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8 ani în urmă |
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r386ari.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386att.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386con.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386dwrf.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386int.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386iri.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386nasm.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386nor.inc
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283ff05127
* merged avx support in inline assembler developed by Torsten Grundke
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13 ani în urmă |
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r386nri.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386num.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386ot.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386rni.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386sri.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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r386stab.inc
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283ff05127
* merged avx support in inline assembler developed by Torsten Grundke
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13 ani în urmă |
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r386std.inc
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5af873ee5b
* x86 targets: Profiling shows that quite a bit of time is spent in findreg_by_number(), despite it uses binary search. Worse, it is repeated for every piece of register information. Trying to get rid of some of these calls: rearranged registers so that their "opcode" matches 3 LSBs of superregister number (with a few exceptions described at the beginning of x86reg.dat). This allows to lookup opcodes in regval() with O(1) complexity, and removes need in rXXXop.inc files.
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12 ani în urmă |
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ra386att.pas
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757ed4e8d3
* standard assembler reader for i386
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20 ani în urmă |
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ra386int.pas
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6c6bf452ca
* Fixed level 2 comment warnings.
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17 ani în urmă |
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rgcpu.pas
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b7fe6797bf
Merged revisions 2921-2922,2925 via svnmerge from
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19 ani în urmă |
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rropt386.pas
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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 ani în urmă |
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symcpu.pas
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5f8057775b
--- Merging r30757 into '.':
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9 ani în urmă |
marco
926112bba1
* fix from Florian, mantis #30334, relevant part of r33542