0005719: ocamlyacc generates code that is not warning 33-compliant - MantisBT

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ID

Project

Category

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Date Submitted

Last Update

0005719

OCaml

OCaml tools (ocaml{lex,yacc,dep,browser})

public

2012-08-06 11:27

2012-08-06 16:20

Reporter

prevosto

Assigned To

doligez

Priority

low

Severity

tweak

Reproducibility

always

Status

closed

Resolution

fixed

Platform

OS

OS Version

Product Version

4.00.0

Target Version

Fixed in Version

4.00.1+dev

Summary

0005719: ocamlyacc generates code that is not warning 33-compliant

Description

ocamlyacc systematically open Parsing in the generated file. However, it also uses fully qualified names in the generated code, so that open Parsing is flagged as useless by warning 33, unless user actions use functions from the Parsing module without prefix.

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Notes
(0007901) doligez (manager) 2012-08-06 16:20	This is only true if you override the default "parse_error" function, and it's a bit tricky to resolve without breaking any existing code and without triggering warning 5. Here's what I've done: add "let _ = parse_error;;" right after "open Parsing;;" to silence the warning without removing the open. Fixed in 4.00 and trunk (r 12834 and r 12835).

Issue History
Date Modified	Username	Field	Change
2012-08-06 11:27	prevosto	New Issue
2012-08-06 14:16	doligez	Assigned To	=> doligez
2012-08-06 14:16	doligez	Status	new => assigned
2012-08-06 16:20	doligez	Note Added: 0007901
2012-08-06 16:20	doligez	Status	assigned => closed
2012-08-06 16:20	doligez	Resolution	open => fixed
2012-08-06 16:20	doligez	Fixed in Version	=> 4.00.1+dev

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