Add support for range expressions in TableGen foreach loops.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 24 May 2012 22:17:39 +0000 (22:17 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Thu, 24 May 2012 22:17:39 +0000 (22:17 +0000)
commitfae8b1de47c004fefaa6c2683ae193d465b9d93f
tree26d07890a81e7e3d41ff71f57000d86383c00d59
parent72cba6cdf640411e2fb6207858a0abd87c4286fc
Add support for range expressions in TableGen foreach loops.

Like this:

  foreach i = 0-127 in ...

Use braces for composite ranges:

  foreach i = {0-3,9-7} in ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157432 91177308-0d34-0410-b5e6-96231b3b80d8
docs/TableGenFundamentals.html
lib/TableGen/TGParser.cpp
test/TableGen/ForeachLoop.td