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c++: add support for api.position.file and api.location.file

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* data/location.cc: Sort includes.
(b4_position_file, b4_location_file): New.
When there's a file for locations but not for positions, include the
definition of position in the location file.
* data/lalr1.cc (b4_shared_declarations): Include the
position/location file when it exists.
Otherwise, define the class.
* data/glr.cc: Likewise.
* tests/input.at (%define file variables): Check them.
* tests/output.at (C++ output): Check various cases with
api.position.file and api.location.file.
This commit is contained in:
Akim Demaille
2018-09-29 10:32:32 +02:00
parent b122a71c83
commit 667588ee8a
6 changed files with 89 additions and 29 deletions
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3
tests/calc.at
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@@ -695,8 +695,9 @@ AT_CHECK_CALC_LALR1_CC([%define parse.error verbose %debug %define api.prefix {c
AT_CHECK_CALC_LALR1_CC([%defines %locations %define parse.error verbose %debug %define api.prefix {calc} %verbose %yacc %parse-param {semantic_value *result} %parse-param {int *count}])
AT_CHECK_CALC_LALR1_CC([%locations %define api.stack.file "my-stack.hh"])
AT_CHECK_CALC_LALR1_CC([%locations %defines %define api.stack.file none])
AT_CHECK_CALC_LALR1_CC([%locations %defines %define api.stack.file none %define api.location.file none %define api.position.file none])
AT_CHECK_CALC_LALR1_CC([%defines %locations %define api.stack.file "my-stack.hh"])
AT_CHECK_CALC_LALR1_CC([%defines %locations %define api.stack.file "my-stack.hh" %define api.position.file none %define api.location.file "my-location.hh"])
# --------------------------- #