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| author | Tristan Gingold <tgingold@free.fr> | 2019-08-30 04:16:46 +0200 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2019-08-30 04:16:46 +0200 |
| commit | d159fdfb9bc4491a73c534d480fc7d2061a426dc (patch) | |
| tree | e27511f4b63be0b2ad5219f11166667390e8dd27 /src/synth/netlists-gates.ads | |
| parent | ebbd18fca4fd5b3dd2583271392f2a53911712a9 (diff) | |
| download | ghdl-d159fdfb9bc4491a73c534d480fc7d2061a426dc.tar.gz ghdl-d159fdfb9bc4491a73c534d480fc7d2061a426dc.tar.bz2 ghdl-d159fdfb9bc4491a73c534d480fc7d2061a426dc.zip | |
synth: remove unused const gates.
Diffstat (limited to 'src/synth/netlists-gates.ads')
| -rw-r--r-- | src/synth/netlists-gates.ads | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/synth/netlists-gates.ads b/src/synth/netlists-gates.ads index 649503796..da72811e0 100644 --- a/src/synth/netlists-gates.ads +++ b/src/synth/netlists-gates.ads @@ -144,16 +144,11 @@ package Netlists.Gates is -- Constants are gates with only one constant output. There are multiple -- kind of constant gates: for small width, the value is stored as a - -- parameter, possibly signed or unsigned extended. For large width - -- (> 128), the value is stored in a table. + -- parameter, possibly signed or unsigned extended. Id_Const_UB32 : constant Module_Id := 64; Id_Const_UL32 : constant Module_Id := 70; - Id_Const_SB32 : constant Module_Id := 65; Id_Const_UB64 : constant Module_Id := 66; - Id_Const_SB64 : constant Module_Id := 67; - Id_Const_UB128 : constant Module_Id := 68; - Id_Const_SB128 : constant Module_Id := 69; - Id_Const_SL32 : constant Module_Id := 71; + Id_Const_UL64 : constant Module_Id := 67; Id_Const_Z : constant Module_Id := 72; Id_Const_0 : constant Module_Id := 73; |