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deprecate %defines in favor of %header

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This is consistent with --defines being deprecated in favor of
--header.  The directive %defines is also too similar to %define.
And %header matches nicely with api.header.name.

* src/scan-gram.l (%defines): Deprecate to %header.
(%header): Scan it.
* src/parse-gram.y (PERCENT_DEFINES): Replace with...
(PERCENT_HEADER): this.
* data/skeletons/lalr1.java
* doc/bison.texi
* tests/actions.at, tests/c++.at, tests/calc.at, tests/conflicts.at,
* tests/input.at, tests/java.at, tests/local.at, tests/output.at,
* tests/synclines.at, tests/types.at:
Convert most tests to check %header instead of %defines.
This commit is contained in:
Akim Demaille
2020-09-06 14:20:43 +02:00
parent 75c3746ce2
commit b327f38832
17 changed files with 185 additions and 136 deletions
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6
tests/types.at
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@@ -123,7 +123,7 @@ AT_CLEANUP
# $6: RESULT,
# $7: REQUIREMENT)
# --------------------------------------
# Check with and without %defines, to avoid regressions. It turns out
# Check with and without %header, to avoid regressions. It turns out
# that in that case yacc.c calls the set-up of the %union twice,
# because YYSTYPE is defined once in the header, and once in the
# implementation file (eventually it'd be better to include the header
@@ -131,8 +131,8 @@ AT_CLEANUP
# a second time doubled the side-effects and resulted in a double
# definition of the union members.
m4_pushdef([AT_TEST],
[_AT_TEST([$1], [$2], [$3], [$4], [$5], [$6], [$7])
_AT_TEST([$1 %defines], [$2], [$3], [$4], [$5], [$6], [$7])
[_AT_TEST([$1], [$2], [$3], [$4], [$5], [$6], [$7])
_AT_TEST([$1 %header], [$2], [$3], [$4], [$5], [$6], [$7])
])
m4_foreach([b4_skel], [[yacc.c], [glr.c], [lalr1.cc], [glr.cc], [glr2.cc]],