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Emit warning for 'assoc' terminal option in the wrong place #489

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sharwell opened this issue Mar 12, 2014 · 0 comments
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Emit warning for 'assoc' terminal option in the wrong place #489

sharwell opened this issue Mar 12, 2014 · 0 comments
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comp:tool status:fixed type:feature
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ANTLR 4.2.1

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@sharwell
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Starting with ANTLR 4.2, the assoc terminal option must be placed on the alternative itself, as opposed to individual operators. ANTLR should emit a warning then the option is placed in the wrong location, as suggested by #488.
@sharwell sharwell added this to the ANTLR 4.2.1 milestone Mar 12, 2014
@sharwell sharwell self-assigned this Mar 12, 2014
sharwell added a commit that referenced this issue Mar 23, 2014
@sharwell
Merge pull request #512 from sharwell/fix-489
b2af59e 
Add compiler warning 157: UNRECOGNIZED_ASSOC_OPTION (fixes #489)
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ANTLR 4.2.1
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