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Support --bbox-unsup parsing of foreach(this.foo)

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Wilson Snyder 2020-06-06 09:43:13 -04:00
parent 1eaec2aa8a
commit 7067afde5d
1 changed files with 6 additions and 0 deletions
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6
src/verilog.y
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@ -4663,6 +4663,12 @@ idArrayed<nodep>: // IEEE: id + select
idClassForeach<nodep>:
idForeach { $$ = $1; }
// // IEEE: [ implicit_class_handle . | package_scope ] hierarchical_variable_identifier select
| yTHIS '.' idForeach { $$ = $3; BBUNSUP($1, "Unsupported: this"); }
| ySUPER '.' idForeach { $$ = $3; BBUNSUP($1, "Unsupported: super"); }
| yTHIS '.' ySUPER '.' idForeach { $$ = $5; BBUNSUP($1, "Unsupported: this.super"); }
// // Expanded: package_scope idForeach
| class_scopeIdFollows idForeach { $$ = $2; BBUNSUP($2, "Unsupported: package scoped id"); }
| package_scopeIdFollows idForeach { $$ = AstDot::newIfPkg($2->fileline(), $1, $2); }
;