isl_map_read: add dummy variable name for unnamed variables
commitc87536b6e8e1db884cf0a3d2db533690547581ff
authorSven Verdoolaege <skimo@kotnet.org>
Fri, 19 Feb 2010 17:57:13 +0000 (19 18:57 +0100)
committerSven Verdoolaege <skimo@kotnet.org>
Fri, 19 Feb 2010 18:07:16 +0000 (19 19:07 +0100)
tree61e78950e915526bf430a4809ae0ce2873a8932f
parent841d24b072bcbf520c21540d29d1a2ce2b1bd390
isl_map_read: add dummy variable name for unnamed variables

vars_drop assumes there is struct variable in the list of struct
variables for each variable in the dimension specification.
isl_input.c