mirror of https://github.com/YosysHQ/yosys.git
Add missing is_signed to type_atom
Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
This commit is contained in:
parent
eff18a2b15
commit
7533534429
|
@ -1491,10 +1491,10 @@ enum_base_type: type_atom type_signing
|
|||
| %empty { astbuf1->is_reg = true; addRange(astbuf1); }
|
||||
;
|
||||
|
||||
type_atom: TOK_INTEGER { astbuf1->is_reg = true; addRange(astbuf1); } // 4-state signed
|
||||
| TOK_INT { astbuf1->is_reg = true; addRange(astbuf1); } // 2-state signed
|
||||
| TOK_SHORTINT { astbuf1->is_reg = true; addRange(astbuf1, 15, 0); } // 2-state signed
|
||||
| TOK_BYTE { astbuf1->is_reg = true; addRange(astbuf1, 7, 0); } // 2-state signed
|
||||
type_atom: TOK_INTEGER { astbuf1->is_reg = true; astbuf1->is_signed = true; addRange(astbuf1); } // 4-state signed
|
||||
| TOK_INT { astbuf1->is_reg = true; astbuf1->is_signed = true; addRange(astbuf1); } // 2-state signed
|
||||
| TOK_SHORTINT { astbuf1->is_reg = true; astbuf1->is_signed = true; addRange(astbuf1, 15, 0); } // 2-state signed
|
||||
| TOK_BYTE { astbuf1->is_reg = true; astbuf1->is_signed = true; addRange(astbuf1, 7, 0); } // 2-state signed
|
||||
;
|
||||
|
||||
type_vec: TOK_REG { astbuf1->is_reg = true; } // unsigned
|
||||
|
|
|
@ -0,0 +1,19 @@
|
|||
read_verilog -dump_ast1 -dump_ast2 -sv <<EOT
|
||||
module dut();
|
||||
|
||||
enum integer { uInteger = -10 } a;
|
||||
enum int { uInt = -11 } b;
|
||||
enum shortint { uShortInt = -12 } c;
|
||||
enum byte { uByte = -13 } d;
|
||||
|
||||
always_comb begin
|
||||
assert(-10 == uInteger);
|
||||
assert(-11 == uInt);
|
||||
assert(-12 == uShortInt);
|
||||
assert(-13 == uByte);
|
||||
end
|
||||
endmodule
|
||||
EOT
|
||||
hierarchy; proc; opt
|
||||
select -module dut
|
||||
sat -verify -seq 1 -tempinduct -prove-asserts -show-all
|
Loading…
Reference in New Issue