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author | Akim Demaille <akim.demaille@gmail.com> | 2019-05-04 18:45:30 +0200 |
---|---|---|
committer | Akim Demaille <akim.demaille@gmail.com> | 2019-05-08 09:11:37 +0200 |
commit | cd569290979820edc65066d576b851d095bad6de (patch) | |
tree | 1dd7907fdb25306f510e2117bd01253d955f0160 /tests | |
parent | 7aa38561f71d44dac3697324dd2d19cce74f9170 (diff) | |
download | bison-cd569290979820edc65066d576b851d095bad6de.tar.gz |
tests: use %empty instead of comments
* tests/c++.at, tests/glr-regression.at: here.
Diffstat (limited to 'tests')
-rw-r--r-- | tests/c++.at | 2 | ||||
-rw-r--r-- | tests/conflicts.at | 10 | ||||
-rw-r--r-- | tests/glr-regression.at | 6 |
3 files changed, 9 insertions, 9 deletions
diff --git a/tests/c++.at b/tests/c++.at index fc843c92..e2e73fc2 100644 --- a/tests/c++.at +++ b/tests/c++.at @@ -893,7 +893,7 @@ error-reduce: consistent-error: 'a' -| /*empty*/ %prec 'a' +| %empty %prec 'a' ; // Provide another context in which all rules are useful so that this diff --git a/tests/conflicts.at b/tests/conflicts.at index 44edb0bf..444e2c99 100644 --- a/tests/conflicts.at +++ b/tests/conflicts.at @@ -278,17 +278,17 @@ AT_DATA([[input.y]], [[%expect 1 %% exp: e 'e'; -e: 'e' | /* Nothing. */; +e: 'e' | %empty; ]]) AT_BISON_CHECK([-o input.c input.y], 0, [], -[[input.y:4.9: warning: rule useless in parser due to conflicts [-Wother] +[[input.y:4.10-15: warning: rule useless in parser due to conflicts [-Wother] ]]) AT_BISON_CHECK([-fcaret -o input.c input.y], 0, [], -[[input.y:4.9: warning: rule useless in parser due to conflicts [-Wother] - 4 | e: 'e' | /* Nothing. */; - | ^ +[[input.y:4.10-15: warning: rule useless in parser due to conflicts [-Wother] + 4 | e: 'e' | %empty; + | ^~~~~~ ]]) AT_CLEANUP diff --git a/tests/glr-regression.at b/tests/glr-regression.at index b80ea2d1..1d4a5581 100644 --- a/tests/glr-regression.at +++ b/tests/glr-regression.at @@ -591,7 +591,7 @@ AT_DATA_GRAMMAR([glr-regr7.y], start: stack1 start | stack2 start - | /* empty */ + | %empty ; stack1: 'a' ; stack2: 'a' ; @@ -680,11 +680,11 @@ InterfaceDeclaration : OptConstantWord %dprec 1 | OptSignalWord %dprec 2 ; -OptConstantWord : /* empty */ +OptConstantWord : %empty | T_CONSTANT ; -OptSignalWord : /* empty */ +OptSignalWord : %empty { printf("empty: %d/%d\n", @$.first_column, @$.last_column); } | T_SIGNAL ; |