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register save costs changed: they are now linearly dependent on

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the number of registers to be saved (for time).
This commit is contained in:
bal 1985-01-30 15:43:02 +00:00
parent bec394f7bd
commit b99ce86e16
1 changed files with 8 additions and 9 deletions
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17
util/ego/descr/vax2.descr
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@ -78,16 +78,15 @@ opening cost parameters:
default -> (6,7)
register save costs:
(10 cases)
(9 cases)
0 -> (0,0)
1 -> (3,0)
2 -> (20,0)
3 -> (20,0)
4 -> (20,0)
5 -> (20,0)
6 -> (20,0)
7 -> (20,0)
8 -> (20,0)
1 -> (1,0)
2 -> (2,0)
3 -> (3,0)
4 -> (4,0)
5 -> (5,0)
6 -> (6,0)
7 -> (7,0)
0 -> (0,0)
%%UD
access costs of global variables: