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| author | Tristan Gingold <tgingold@free.fr> | 2021-02-27 17:15:35 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2021-02-27 17:15:35 +0100 |
| commit | e01d0227af0092db12a6e08f3b8278d860b37416 (patch) | |
| tree | 7ed3bf7bd9b4eb171df585a69b143a47800b2037 /src/vhdl | |
| parent | 8e23efc43c07a714b4f429be836c86eddf167b4e (diff) | |
| download | ghdl-e01d0227af0092db12a6e08f3b8278d860b37416.tar.gz ghdl-e01d0227af0092db12a6e08f3b8278d860b37416.tar.bz2 ghdl-e01d0227af0092db12a6e08f3b8278d860b37416.zip | |
synth: handle pow and arctan from ieee.math_real. Fix #1665
Diffstat (limited to 'src/vhdl')
| -rw-r--r-- | src/vhdl/vhdl-ieee-math_real.adb | 4 | ||||
| -rw-r--r-- | src/vhdl/vhdl-nodes.ads | 2 |
2 files changed, 6 insertions, 0 deletions
diff --git a/src/vhdl/vhdl-ieee-math_real.adb b/src/vhdl/vhdl-ieee-math_real.adb index e0bcaefd5..d11030d49 100644 --- a/src/vhdl/vhdl-ieee-math_real.adb +++ b/src/vhdl/vhdl-ieee-math_real.adb @@ -50,6 +50,10 @@ package body Vhdl.Ieee.Math_Real is Predef := Iir_Predefined_Ieee_Math_Real_Sin; when Name_Cos => Predef := Iir_Predefined_Ieee_Math_Real_Cos; + when Name_Arctan => + Predef := Iir_Predefined_Ieee_Math_Real_Arctan; + when Name_Op_Exp => + Predef := Iir_Predefined_Ieee_Math_Real_Pow; when others => null; end case; diff --git a/src/vhdl/vhdl-nodes.ads b/src/vhdl/vhdl-nodes.ads index e03a941b2..d86ebdf86 100644 --- a/src/vhdl/vhdl-nodes.ads +++ b/src/vhdl/vhdl-nodes.ads @@ -5904,6 +5904,8 @@ package Vhdl.Nodes is Iir_Predefined_Ieee_Math_Real_Log2, Iir_Predefined_Ieee_Math_Real_Sin, Iir_Predefined_Ieee_Math_Real_Cos, + Iir_Predefined_Ieee_Math_Real_Arctan, + Iir_Predefined_Ieee_Math_Real_Pow, -- Std_Logic_Unsigned (synopsys extension). Iir_Predefined_Ieee_Std_Logic_Unsigned_Add_Slv_Slv, |