nixos/nix
1
1
Fork 0
mirror of https://github.com/NixOS/nix.git synced 2025-11-16 07:22:43 +01:00
Code Activity

add `mod' and bitwise builtins

Browse source
This commit is contained in:
volth 2018-05-12 16:50:39 +00:00
parent 1ad19232c4
commit 8a6a14e1f5
2 changed files with 60 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/libexpr/parser.y
View file

@ -338,6 +338,13 @@ expr_op
| expr_op '-' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__sub")), $1), $3); }
| expr_op '*' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__mul")), $1), $3); }
| expr_op '/' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__div")), $1), $3); }
| expr_op '%' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__mod")), $1), $3); }
| expr_op '&' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__bin_and")), $1), $3); }
| expr_op '|' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__bin_or")), $1), $3); }
| expr_op '^' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__bin_xor")), $1), $3); }
| expr_op '<<' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__bin_shl")), $1), $3); }
| expr_op '>>>' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__bin_unsigned_shr")), $1), $3); }
| expr_op '>>' expr_op { $$ = new ExprApp(CUR_POS, new ExprApp(new ExprVar(data->symbols.create("__bin_signed_shr")), $1), $3); }
| expr_op CONCAT expr_op { $$ = new ExprOpConcatLists(CUR_POS, $1, $3); }
| expr_app
;