In the merged register map, if there are multiple aliases of the same
authorChris Hanson <org/chris-hanson/cph>
Thu, 15 Dec 1988 17:04:47 +0000 (17:04 +0000)
committerChris Hanson <org/chris-hanson/cph>
Thu, 15 Dec 1988 17:04:47 +0000 (17:04 +0000)
commit66e7eea085813ae8fa5187528e3032edc39a739b
tree03d594f9046cba735572aa5a58fa7d4a5b814dd6
parentb8f43c35484feac6df0ea6a337ca13edb55d88ad
In the merged register map, if there are multiple aliases of the same
type for a given register, eliminate all but one of the aliases.
v7/src/compiler/back/mermap.scm