isl012 0.12.2 (new formula)
isl012 0.12.2 (new formula)

Add formula for latest gcc infrastructure version of isl.

Signed-off-by: Jack Nagel <43386ce32af96f5c56f2a88e458cb94cebee3751@gmail.com>

coeligena/homebrew-verscustomized,heuermh/homebrew-versions,UniqMartin/homebrew-versions,Ashton-W/homebrew-versions,jimhe/homebrew-versions,DomT4/homebrew-versions