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news, todo: update

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Akim Demaille
2020-06-29 06:54:01 +02:00
parent 5234c8390f
commit 84ef175287
2 changed files with 4 additions and 17 deletions
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NEWS
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@@ -6,6 +6,8 @@ GNU Bison NEWS
*** Counterexample Generation
Contributed by Vincent Imbimbo.
When given `--report=counterexamples` or `-Wcounterexamples`, bison will
now output counterexamples for conflicts in the grammar. These are
strings in the grammar which can be parsed in two ways due to the
@@ -30,6 +32,8 @@ GNU Bison NEWS
*** File prefix mapping
Contributed by Joshua Watt.
Bison learned a new argument, `--file-prefix-map OLD=NEW`. Any file path
in the output (specifically `#line` directives and `#ifdef` header guards)
that begins with the prefix OLD will have it replaced with the prefix NEW,