lemma tacitly ignored in absense of C code
ID0001038: This issue was created automatically from Mantis Issue 1038. Further discussion may take place here.
|Plug-in > wp
|Fixed in Version
When running "frama-c -wp -cpp-command 'gcc -C -E -I.' -pp-annot -wp-rte -wp-proof simplify -no-unicode -wp-warnings -wp-out ./out ftest.c" on the attached program, I don't get any warning that no proof obligation is generated for lemma "l".
Such a warning is printed, however, when some C code is added (e.g. uncomment the trivial function definition in line 2 to demonstrate).