zhangyiss/spack
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

WIP

Browse Source
This commit is contained in:
Todd Gamblin 2023-01-16 01:18:02 -08:00
parent d92b653f0b
commit b0e67d3411
No known key found for this signature in database
GPG Key ID: C16729F1AACF66C6
1 changed files with 12 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
lib/spack/spack/solver/concretize.lp
View File

@ -1117,13 +1117,14 @@ build_priority(Package, build_prio) :- attr("node", Package), not optimize_for_r
% Calculate min depth of nodes in the DAG
% We use this to optimize nodes closer to roots with higher precedence.
%-----------------------------------------------------------------------------
#const max_depth = 10.
#const max_depth = 4.
% roots have depth 0.
depth(Package, 0) :- attr("root", Package).
depth(Package, D+1) :- depth(Dependent, D), depends_on(Dependent, Package), D < max_depth.
%depth(Package, D+1) :- depth(Dependent, D), depends_on(Dependent, Package), D < max_depth.
%parent_depth(Package, D) :-
% depends_on(Dependent, Package),
% depth(Dependent, D),
@ -1134,15 +1135,15 @@ depth(Package, D+1) :- depth(Dependent, D), depends_on(Dependent, Package), D <
% attr("node", Package).
% other nodes' depth is the minimum depth of any dependent plus one.
%depth(Package, N + 1) :-
% N = #min{
% D: depends_on(Dependent, Package),
% depth(Dependent, D),
% D < max_depth;
% max_depth - 1
% },
% N = 0..max_depth - 1,
% attr("node", Package).
depth(Package, N + 1) :-
N = #min{
D: depends_on(Dependent, Package),
depth(Dependent, D),
D < max_depth;
max_depth - 1
},
N = 0..max_depth - 1,
attr("node", Package).
%-----------------------------------------------------------------