Sujet : Re: Misc: BGBCC targeting RV64G, initial results...
De : mitchalsup (at) *nospam* aol.com (MitchAlsup1)
Groupes : comp.archDate : 16. Oct 2024, 23:16:29
Autres entêtes
Organisation : Rocksolid Light
Message-ID : <802b8c55ab0ba69a7fc324618f2c63df@www.novabbs.org>
References : 1 2 3 4 5 6 7
User-Agent : Rocksolid Light
On Wed, 16 Oct 2024 20:23:08 +0000, BGB wrote:
>
Ironically, one of the main arguable use-cases for old Fortran style IF
statements is implementing the binary dispatch logic in a binary
subdivided "switch()", but not enough to justify having a dedicated
instruction for it.
>
Say:
MOV Imm, Rt //pivot case
BLT Rt, Rx, .lbl_lo
BGT Rt, Rx, .lbl_hi
BRA .lbl_case
With a 64-bitinstruction one could do::
B3W .lbl_lo,.lbl_zero,.lbl_hi
rather straightforwardly.....
| Date | Sujet | # | | Auteur |
| 27 Sep 24 |  Misc: BGBCC targeting RV64G, initial results... | 37 | | BGB |
| 27 Sep 24 |  Re: Misc: BGBCC targeting RV64G, initial results... | 20 | | Robert Finch |
| 27 Sep 24 |   Re: Misc: BGBCC targeting RV64G, initial results... | 19 | | BGB |
| 27 Sep 24 |  Re: Misc: BGBCC targeting RV64G, initial results... | 18 | | MitchAlsup1 |
| 28 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 17 | | BGB |
| 28 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 16 | | MitchAlsup1 |
| 28 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 15 | | BGB |
| 29 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 14 | | MitchAlsup1 |
| 30 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 13 | | BGB |
| 30 Sep 24 |  Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | MitchAlsup1 |
| 1 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 11 | | Robert Finch |
| 1 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | MitchAlsup1 |
| 3 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 9 | | BGB |
| 4 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 2 | | Robert Finch |
| 4 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | BGB |
| 6 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 6 | | MitchAlsup1 |
| 8 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 5 | | BGB |
| 8 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 4 | | MitchAlsup1 |
| 9 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 3 | | BGB |
| 9 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | Stefan Monnier |
| 9 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | MitchAlsup1 |
| 27 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 16 | | MitchAlsup1 |
| 27 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 2 | | BGB |
| 28 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | MitchAlsup1 |
| 28 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 13 | | Paul A. Clayton |
| 30 Sep 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 12 | | MitchAlsup1 |
| 16 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 11 | | Paul A. Clayton |
| 16 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 9 | | Stephen Fuld |
| 16 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | Thomas Koenig |
| 16 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 7 | | BGB |
| 17 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 6 | | MitchAlsup1 |
| 17 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 5 | | BGB |
| 18 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 4 | | MitchAlsup1 |
| 21 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 3 | | BGB |
| 21 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 2 | | MitchAlsup1 |
| 22 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | BGB |
| 16 Oct 24 | Re: Misc: BGBCC targeting RV64G, initial results... | 1 | | MitchAlsup1 |