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Displaying 20 results from an estimated 6477 matches for "jump".

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2006 Jun 27
1
Build on Linux / Messages nasm error: short jump is out of range
...7;bin /nasm /home/axel/p/rpm/BUILD/syslinux-3.11/opt/nasm/bin/nasm -f bin -DDATE_STR="'0x43115316'" -DHEXDATE="0x43115316" \ -DMAP=pxelinux.map -l pxelinux.lst -o pxelinux.bin pxelinux.asm pxelinux.asm:356: error: short jump is out of range pxelinux.asm:381: error: short jump is out of range pxelinux.asm:409: error: short jump is out of range pxelinux.asm:414: error: short jump is out of range pxelinux.asm:780: error: short jump is out of range ui.inc:26: error: short jump is out of range ui.inc:30: error: short jump i...
2006 Mar 20
1
can't compil
Hello! Why isolinux.asm is not compil? isolinux.asm:304: error: short jump is out of range isolinux.asm:307: error: short jump is out of range isolinux.asm:788: error: symbol `DATE_STR' undefined ui.inc:26: error: short jump is out of range ui.inc:30: error: short jump is out of range ui.inc:64: error: short jump is out of range ui.inc:88: error: short jump is out of...
2006 Mar 14
2
Rails redirect/jump script?
I''m looking for some advice on how to write a jump script - something that will look up a url in my database and redirect a cleaner url to the one in the database. For example: url: http://www.amazon.com jump url: http://www.mysite.com/jump/a
2010 Mar 01
2
[LLVMdev] Disabling emission of jump table info
On Mar 1, 2010, at 10:52 AM, Richard Osborne wrote: > On 23/02/10 14:58, Richard Osborne wrote: >> I've recently changed the XCore target to implement BR_JT as a jump to a >> series jumps. The jump table entries are expand inline in the function >> so there is no longer a need to emit jump tables at the end of the >> function. However the emission of jump tables at the end of a function >> is done inside the AsmPrinter base class and ther...
2007 Jun 05
0
Branch 'as' - 8 commits - libswfdec/Makefile.am libswfdec/swfdec_as_context.c libswfdec/swfdec_as_frame.c libswfdec/swfdec_as_frame.h libswfdec/swfdec_as_interpret.c libswfdec/swfdec_as_number.c libswfdec/swfdec_as_scope.h
...| 2 libswfdec/swfdec_sprite_movie.c | 8 - libswfdec/swfdec_sprite_movie_as.c | 9 - player/swfdec_debug_movies.c | 4 test/trace/Makefile.am | 23 +++ test/trace/jump-into-with.as | 20 +++ test/trace/jump-into-with.swf |binary test/trace/jump-into-with.swf.trace | 21 +++ test/trace/jump-out-and-back-into-with-2.as | 22 +++ test/trace/jump-out-and-back-into-...
2010 Feb 23
2
[LLVMdev] Disabling emission of jump table info
I've recently changed the XCore target to implement BR_JT as a jump to a series jumps. The jump table entries are expand inline in the function so there is no longer a need to emit jump tables at the end of the function. However the emission of jump tables at the end of a function is done inside the AsmPrinter base class and there seems to be no way of disabli...
2010 Mar 02
2
[LLVMdev] Disabling emission of jump table info
...wrote: > On 01/03/10 21:14, Chris Lattner wrote: >> On Mar 1, 2010, at 10:52 AM, Richard Osborne wrote: >> >>> On 23/02/10 14:58, Richard Osborne wrote: >>> >>>> I've recently changed the XCore target to implement BR_JT as a jump to a >>>> series jumps. The jump table entries are expand inline in the function >>>> so there is no longer a need to emit jump tables at the end of the >>>> function. However the emission of jump tables at the end of a function >>>> is done inside th...
2011 Jan 14
3
Time jumped forwards
Running Dovecot 2.0.8 on 32bit Centos5.5. The machine is a VMWare ESX VM. I'm seeing a lot of warning messages in syslog as follows: 2011-01-14T11:45:37.315917+08:00 imap4 dovecot: imap: Warning: Time jumped forwards 105 seconds 2011-01-14T11:46:00.598006+08:00 imap4 dovecot: imap: Warning: Time jumped forwards 106 seconds 2011-01-14T11:46:25.364405+08:00 imap4 dovecot: imap: Warning: Time jumped forwards 105 seconds 2011-01-14T11:46:27.030658+08:00 imap4 dovecot: imap: Warning: Time jumped forwards...
2010 Mar 10
2
[LLVMdev] Disabling emission of jump table info
...>> On Mar 1, 2010, at 10:52 AM, Richard Osborne wrote: >>>> >>>>> On 23/02/10 14:58, Richard Osborne wrote: >>>>> >>>>> >>>>>> I've recently changed the XCore target to implement BR_JT as a jump to a >>>>>> series jumps. The jump table entries are expand inline in the function >>>>>> so there is no longer a need to emit jump tables at the end of the >>>>>> function. However the emission of jump tables at the end of a function >>&g...
2014 Oct 29
4
[LLVMdev] Emit a jump instruction to a place inside basicblock
Hi all, I'm a beginner in LLVM. Currently, I want to implement a pass that generates a jump table. The entry in that table is a jump to some place (may be an instruction) in a basic block. I'm reading the JumpTable code in llvm 3.5, there is a table which contains jump entries to functions. In AsmPrinter::doFinalization function from file lib/CodeGen/AsmPrinter/AsmPrinter...
2010 Mar 02
0
[LLVMdev] Disabling emission of jump table info
On 01/03/10 21:14, Chris Lattner wrote: > On Mar 1, 2010, at 10:52 AM, Richard Osborne wrote: > >> On 23/02/10 14:58, Richard Osborne wrote: >> >>> I've recently changed the XCore target to implement BR_JT as a jump to a >>> series jumps. The jump table entries are expand inline in the function >>> so there is no longer a need to emit jump tables at the end of the >>> function. However the emission of jump tables at the end of a function >>> is done inside the AsmPrinter bas...
2010 Mar 09
0
[LLVMdev] Disabling emission of jump table info
...>> >>> On Mar 1, 2010, at 10:52 AM, Richard Osborne wrote: >>> >>>> On 23/02/10 14:58, Richard Osborne wrote: >>>> >>>> >>>>> I've recently changed the XCore target to implement BR_JT as a jump to a >>>>> series jumps. The jump table entries are expand inline in the function >>>>> so there is no longer a need to emit jump tables at the end of the >>>>> function. However the emission of jump tables at the end of a function >>>>> i...
2010 Mar 01
0
[LLVMdev] Disabling emission of jump table info
On 23/02/10 14:58, Richard Osborne wrote: > I've recently changed the XCore target to implement BR_JT as a jump to a > series jumps. The jump table entries are expand inline in the function > so there is no longer a need to emit jump tables at the end of the > function. However the emission of jump tables at the end of a function > is done inside the AsmPrinter base class and there seems to be no...
2010 Mar 11
0
[LLVMdev] Disabling emission of jump table info
...t;> >>>>> >>>>>> On 23/02/10 14:58, Richard Osborne wrote: >>>>>> >>>>>> >>>>>> >>>>>>> I've recently changed the XCore target to implement BR_JT as a jump to a >>>>>>> series jumps. The jump table entries are expand inline in the function >>>>>>> so there is no longer a need to emit jump tables at the end of the >>>>>>> function. However the emission of jump tables at the end of a functio...
2014 Apr 04
3
[LLVMdev] [RFC] Simple control-flow integrity
...haven't really finished the codegen side of the change, but > I'm pretty sure in it's current state it will emit extra loads and stores, > even if they are unnecessary. Right, I had similar concerns. Now that I've thought about it a little more, I think that representing the jump table entries as IR functions in any form presents a risk that a change in code generation could endanger the correctness of the CFI mechanism. The other alternative we were thinking about was to put the responsibility for generating jump tables in the hands of the code generator using attributes...
2005 Jul 26
3
[Asterisk-Dev] CVS HEAD behavior change: Beware!
I have just committed some changes to CVS HEAD that make the effort to eliminate 'priority jumping' applications sooner vs. later... Basically, there is now a global option, settable in extensions.conf, to disable all priority jumping. The only application that has been updated to respect this option is app_dial, but I will update the "janitor project" list to reflect what n...
2010 Mar 05
3
[LLVMdev] How to .. jump from inline asm to a BasicBlock?
Hello, I have a problem trying to create an inline asm that checks one condition and based on the result of the condition it should jump to one BasicBlock or to another. My question is: is this possible in LLVM, from the inline asm to jump out, to the LLVM code, and if it is, how can I pass the label to which the code should jump. I tried passing the address of the BasicBlocks, using blockaddress, but without success. Thank you in...
2016 Feb 27
1
X86 assembler cannot jump NEAR?
Is there any reason to prefer a NEAR jump to a SHORT jump if the assembler deemed it is okay to keep it as a SHORT one? The only reason you may want to have it as a NEAR jump is because you need to alter the target of this jump to another address which may be out of a byte range. Regards On 27/02/2016 06:00:54, Jun Koi via ll...
2020 Sep 23
3
Improved jump-threading in LLVM for finite state automata
+ Evgeny We have a jump threading pass downstream for this that we would love to upstream. I believe Evgeny was working on exactly this, i.e. preparing it for upstreaming. ________________________________ From: llvm-dev <llvm-dev-bounces at lists.llvm.org> on behalf of Eli Friedman via llvm-dev <llvm-dev at list...
2014 Mar 17
2
[LLVMdev] [RFC] Simple control-flow integrity
...> works in LLVM first. > > Either that or using similar functionality. It's definitely more > complicated on the start than using the inline assembly. > > -eric > I've been digging around in the back end for a bit now, trying to figure out the best way to implement the jump-instruction tables; there's already support for jump tables there, but it's a different kind of jump table than the one I want. One direction that looks promising to me is to add an intrinsic, something like: declare void @llvm.jump.instr.table.entry(i8*, i8*) The first argument would be...