Compilation bug in LDC 0.12.0 with fasta Benchmark

[Thomas Mader via digitalmars-d-ldc]

The benchmark [1] compiles and runs without problems with gdc and 
dmd.
With LDC 0.12.0 the compilation executes without problems but the 
executable run with './fasta_2 500' results in no console output.

If someone can confirm this bug for the newest LDC version then I 
will create a bugzilla entry.

[1] 
https://github.com/ThomasMader/benchmark/blob/master/src/fasta_2.d

Thomas