diff options
Diffstat (limited to 'README')
| -rw-r--r-- | README | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -248,7 +248,10 @@ Verilog Attributes and non-standard features is strongly recommended instead). - The "nomem2reg" attribute on modules or arrays prohibits the - automatic early conversion of arrays to separate registers. + automatic early conversion of arrays to separate registers. This + is potentially dangerous. Usually the front-end has good reasons + for converting an array to a list of registers. Prohibiting this + step will likely result in incorrect synthesis results. - The "mem2reg" attribute on modules or arrays forces the early conversion of arrays to separate registers. |