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skeletons: add support for %code epilogue

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When building the test cases, emitting code in the epilogue is very
constraining.  Let's make it simpler thanks to %code epilogue.

However, I don't want to document this: it is bad style to use it (we
should avoid having too many ways to write the same thing,
TI!MTOWTDI), just put your code in the true epilogue section.

* data/skeletons/glr.c, data/skeletons/lalr1.d, data/skeletons/lalr1.java,
* data/skeletons/yacc.c: Implement support for %code epilogue.
Remove useless comments.
* tests/calc.at, tests/java.at: Simplify.
This commit is contained in:
Akim Demaille
2020-02-01 08:38:53 +01:00
parent 493359b758
commit 0774b2c6e3
6 changed files with 13 additions and 19 deletions
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tests/calc.at
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@@ -25,6 +25,7 @@
m4_pushdef([AT_CALC_MAIN], [AT_LANG_DISPATCH([$0], $@)])
# Whether token translation is supported.
m4_pushdef([AT_TOKEN_TRANSLATE_IF],
[AT_ERROR_CUSTOM_IF([$1], [AT_ERROR_DETAILED_IF([$1], [$2])])])