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| author | Tristan Gingold <tgingold@free.fr> | 2014-10-22 13:15:33 +0200 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2014-10-22 13:15:33 +0200 |
| commit | e00d31baa0e7190b959cfb03df03b260e402da05 (patch) | |
| tree | 9ed433cdd9d38d6432e3dc016d1b942fbf97519c /evaluation.ads | |
| parent | 0e199cbea1070c016d29348cd659b9e6ca688afb (diff) | |
| download | ghdl-e00d31baa0e7190b959cfb03df03b260e402da05.tar.gz ghdl-e00d31baa0e7190b959cfb03df03b260e402da05.tar.bz2 ghdl-e00d31baa0e7190b959cfb03df03b260e402da05.zip | |
Rework for support of generic packages.
Diffstat (limited to 'evaluation.ads')
| -rw-r--r-- | evaluation.ads | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/evaluation.ads b/evaluation.ads index 76a40207b..66ec2a1cc 100644 --- a/evaluation.ads +++ b/evaluation.ads @@ -122,6 +122,10 @@ package Evaluation is -- EXPR must be of a discrete subtype. function Eval_Pos (Expr : Iir) return Iir_Int64; + -- Replace ORIGIN (an overflow literal) with extreme positive value (if + -- IS_POS is true) or extreme negative value. + function Build_Extreme_Value (Is_Pos : Boolean; Origin : Iir) return Iir; + -- Create an array subtype from LEN and BASE_TYPE, according to rules -- of LRM93 7.3.2.2. (which are the same as LRM93 7.2.4). function Create_Unidim_Array_By_Length |