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| -rw-r--r-- | doc/using/InvokingGHDL.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/using/InvokingGHDL.rst b/doc/using/InvokingGHDL.rst index 875a706ae..a4b9b1b51 100644 --- a/doc/using/InvokingGHDL.rst +++ b/doc/using/InvokingGHDL.rst @@ -432,6 +432,10 @@ Options * Default binding indication rules of VHDL-02 are used. Default binding rules are often used, but they are particularly obscure before VHDL-02. + * Allow a subprogram body to match its declaration when the argument lists are semantically identical but + do not satisfy formal rules (e.g when a function declaration uses the keyword ``in`` for an + argument but its body does not). + * Within an object declaration, allow references to the name (which references the hidden declaration). This ignores the error in the following code: |