Clean up ARM reserved register computations
authorBruce Forstall <brucefo@microsoft.com>
Thu, 21 Jun 2018 02:06:27 +0000 (19:06 -0700)
committerBruce Forstall <brucefo@microsoft.com>
Sat, 23 Jun 2018 17:28:30 +0000 (10:28 -0700)
commitb84ee98aad5bd6dba1a8370570502c56f80db6ce
tree5b47fee4b44e551a3fc39f791a2bdaebc2c61c4c
parentaf80478990603399f659ffaecef75c90513195b4
Clean up ARM reserved register computations

Tighten up and correct the math in compRsvdRegCheck.

Commit migrated from https://github.com/dotnet/coreclr/commit/c48506a1664fa12f5b72c40f57f52e7d3536a2ba
src/coreclr/src/jit/compiler.cpp