search for: iformat

...ew classes into include/llvm/Target/Target.td which provide the basic infrastructure for relating instructions with each other. Class Relations {} // any target interested in mapping relations, need to define a // class of its own as a subclass of 'Relations'. class IFormat<bits<4> value> { // Used to define basic instruction formats, Ex: register-register, register-immediate bits<4> Value = value; } // class RelationMap is actually used to related instructions with each other. class RelationMap<IFormat pFormat, IFormat iFormat, list<strin...

On Aug 1, 2012, at 1:53 PM, Jyotsna Verma <jverma at codeaurora.org> wrote: > > Currently, we rely on switch tables to transform between formats. However, > we would like to have a different mechanism to represent these relationships > instead of switch tables. I am thinking of modeling these relations in > HexagonInstrInfo.td file and use TableGen to generate a table with

Hi, I'm looking for some suggestions on a problem related to the Hexagon backend. Hexagon architecture allows instructions in various formats. For example, we have 3 variations of the add instruction as defined below: ADDrr : r1 = add(r2, r3) --> add 2 32-bit registers ADDrr_p : if(p0) r1 = add(r2, r3) --> predicated version of ADDrr instruction, executed when p0 is true ADDrr_np :

...a 'Relations' class on top of the tablegen records. They are already relations, you just need the proper query language to match the instructions you want. You simply use the existing fields in your instructions, or add new ones as needed. You don't want to be limited to a single 'IFormat' as a column identifier, there can be many different types of relationships between instructions. Do something like this: def getPredicatedOpcode : InstrMapping { // Only include instructions form the PredRel class. let FilterClass = "PredRel"; // Instructions with the same...

...ations, you just need the > proper query language to match the instructions you want. Are you saying that the mechanism is already present which allows us to relate instructions with each other? What do you mean by a proper query language? > You don't want to be limited to a single 'IFormat' as a column > identifier, there can be many different types of relationships between > instructions. We do have different type of relationships between instructions. I define multiple IFormat objects one per relationship which finally translates into a unique column into the mapping ta...

...nse = "nopred"; } def ADDtrue { let BaseOpcode = "ADD"; let PredSense = "true"; } Inside a multiclass, the NAME variable is set to the base name of the defm. You can use that to relate your instructions. >> You don't want to be limited to a single 'IFormat' as a column >> identifier, there can be many different types of relationships between >> instructions. > > We do have different type of relationships between instructions. I define > multiple IFormat objects one per relationship which finally translates into > a uniqu...

...let cmd = - sprintf "virt-resize%s%s%s --output-format %s%s%s --unknown-filesystems error %s %s" - (if verbose () then " --verbose" else " --quiet") - (if is_block_device ofile then " --no-sparse" else "") - (match iformat with - | None -> "" - | Some iformat -> sprintf " --format %s" (quote iformat)) - (quote oformat) - (match expand with - | None -> "" - | Some expand -> sprintf " --expand %s" (quote expand)) -...

Add an optional parameter to disable this behaviour, so the Curl module in v2v won't print user-sensible data (like passwords). --- builder/checksums.ml | 1 - builder/downloader.ml | 1 - builder/sigchecker.ml | 1 - mllib/common_utils.ml | 4 +++- mllib/common_utils.mli | 7 +++++-- v2v/curl.ml | 2 +- 6 files changed, 9 insertions(+), 7 deletions(-) diff --git

...let PredSense = "true"; > } > > Inside a multiclass, the NAME variable is set to the base name of the defm. > You can use that to relate your instructions. I found 'NAME' variable very difficult to use. > >> You don't want to be limited to a single 'IFormat' as a column > >> identifier, there can be many different types of relationships > >> between instructions. > > > > We do have different type of relationships between instructions. I > > define multiple IFormat objects one per relationship which finally >...

...;- lookup.xport("D:/consult/Trophos/dnp/base/TRO_ds_20081006.xpt") print(test) for the first SAS dataset: SAS xport file -------------- Filename: `D:/consult/Trophos/dnp/base/TRO_ds_20081006.xpt' Variables in data set `ADMIN': dataset name type format flength fdigits iformat iflength ifdigits label nobs ADMIN CEN numeric 5 0 0 0 Centre 696 ADMIN PNO numeric 6 0 0 0 Pat./Subj...

Introduce a new option to control how virt-resize behaves when asking to expand a filesystem, either unknown to libguestfs or that virt-resize cannot expand. The default keeps the current behaviour, i.e. just warn. --- bash/virt-resize | 3 +++ resize/resize.ml | 65 ++++++++++++++++++++++++++++++++++++++++++++++++-- resize/virt-resize.pod | 28 +++++++++++++++++++++- 3 files

...s %s" + sprintf "virt-resize%s%s%s --output-format %s%s%s --unknown-filesystems error %s %s" (if verbose () then " --verbose" else " --quiet") (if is_block_device ofile then " --no-sparse" else "") (match iformat with -- 2.1.0

...one is a Lenovo laptop, 3000 N100, the other is a desktop machine with an AMD Athlon XP+ 2400 I have also asked for comments on the Debian-user-de mailing list, but no useful advise was given. Alternatively, I tried the nopae version of xen, but this would result in constant reboots. -- System Iformat: Debian Release: lenny/sid APT prefers unstable APT policy: (500, 'unstable'), (500, 'testing'), (101, 'experimental') Architecture: i386 (i686) Kernel: Linux 2.6.23-1-686 (SMP w/2 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh...

...ffice. I built a machine and > > have installed Centos 7.3 on it with all updatescurrent. I also > > purchased a 3.0 usb sata drive cabinet (OricoORICO 9548U3-BK) and > > installed two 5T black WDdrives. There was no problem installing > > the usb cabinet or the drives. Iformatted each drive with xfs as > > /dev/sdc and /dev/sdd, and then combined theminto a software mirrored > > raid with mdadm as /dev/md0. > > I've always thought that the perceived wisdom is tonot try and do software > raid across USB - especially when both drives are atthe oth...

...ize (if verbose () then "" else " >/dev/null") in - if verbose () then printf "%s\n%!" cmd; + debug "%s" cmd; if Sys.command cmd <> 0 then exit 1 | itags, `Convert, otags -> @@ -628,7 +628,7 @@ let main () = | Some iformat -> sprintf " -f %s" (quote iformat)) (quote ifile) (quote oformat) (quote (qemu_input_filename ofile)) (if verbose () then "" else " >/dev/null 2>&1") in - if verbose () then printf "%s\n%!" cmd; + debug "%s"...

Add a Common_utils.debug function for printing messages only when in verbose mode. Rich.

...s --output-format %s%s%s %s %s" - (if verbose then " --verbose" else " --quiet") + (if verbose () then " --verbose" else " --quiet") (if is_block_device ofile then " --no-sparse" else "") (match iformat with | None -> "" @@ -571,7 +570,7 @@ let main () = | None -> "" | Some lvexpand -> sprintf " --lv-expand %s" (quote lvexpand)) (quote ifile) (quote ofile) in - if verbose then printf "%s\n%!" cmd; +...

.. and a lot of refactoring. https://bugzilla.redhat.com/show_bug.cgi?id=1167623 Rich.

https://bugzilla.redhat.com/show_bug.cgi?id=1167623