X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/a6e5a28079865c4924194685723962f198fd33ff..7fb72c6e53f25f2d0b10fc9e0b412b8c7cde9101:/tests/input.at diff --git a/tests/input.at b/tests/input.at index 9acd5448..93ae3de1 100644 --- a/tests/input.at +++ b/tests/input.at @@ -1,6 +1,6 @@ # Checking the Bison scanner. -*- Autotest -*- -# Copyright (C) 2002-2011 Free Software Foundation, Inc. +# Copyright (C) 2002-2012 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -33,8 +33,8 @@ exp: { @$ = @1 ; }; ]]) AT_BISON_CHECK([input.y], [1], [], -[[input.y:2.13-14: integer out of range: `$1' -input.y:3.13-14: integer out of range: `@1' +[[input.y:2.13-14: integer out of range: '$1' +input.y:3.13-14: integer out of range: '@1' ]]) AT_CLEANUP @@ -58,8 +58,8 @@ exp: foo { $$; } foo { $2; } foo ]]) AT_BISON_CHECK([input.y], [1], [], -[[input.y:5.12-13: $$ for the midrule at $2 of `exp' has no declared type -input.y:5.24-25: $2 of `exp' has no declared type +[[input.y:5.12-13: $$ for the midrule at $2 of 'exp' has no declared type +input.y:5.24-25: $2 of 'exp' has no declared type input.y:5.6-32: warning: type clash on default action: != <> input.y:6.6-8: warning: type clash on default action: != <> input.y:7.5: warning: empty rule for typed nonterminal, and no action @@ -182,53 +182,53 @@ AT_SETUP([Default %printer and %destructor redeclared]) AT_DATA([[input.y]], [[%destructor { destroy ($$); } <*> <*> -%printer { destroy ($$); } <*> <*> +%printer { print ($$); } <*> <*> %destructor { destroy ($$); } <*> -%printer { destroy ($$); } <*> +%printer { print ($$); } <*> %destructor { destroy ($$); } <> <> -%printer { destroy ($$); } <> <> +%printer { print ($$); } <> <> %destructor { destroy ($$); } <> -%printer { destroy ($$); } <> +%printer { print ($$); } <> %% start: ; %destructor { destroy ($$); } <*>; -%printer { destroy ($$); } <*>; +%printer { print ($$); } <*>; %destructor { destroy ($$); } <>; -%printer { destroy ($$); } <>; +%printer { print ($$); } <>; ]]) AT_BISON_CHECK([input.y], [1], [], [[input.y:1.13-29: redeclaration for default tagged %destructor input.y:1.13-29: previous declaration -input.y:2.10-26: redeclaration for default tagged %printer -input.y:2.10-26: previous declaration +input.y:2.10-24: redeclaration for default tagged %printer +input.y:2.10-24: previous declaration input.y:4.13-29: redeclaration for default tagged %destructor input.y:1.13-29: previous declaration -input.y:5.10-26: redeclaration for default tagged %printer -input.y:2.10-26: previous declaration +input.y:5.10-24: redeclaration for default tagged %printer +input.y:2.10-24: previous declaration input.y:7.13-29: redeclaration for default tagless %destructor input.y:7.13-29: previous declaration -input.y:8.10-26: redeclaration for default tagless %printer -input.y:8.10-26: previous declaration +input.y:8.10-24: redeclaration for default tagless %printer +input.y:8.10-24: previous declaration input.y:10.13-29: redeclaration for default tagless %destructor input.y:7.13-29: previous declaration -input.y:11.10-26: redeclaration for default tagless %printer -input.y:8.10-26: previous declaration +input.y:11.10-24: redeclaration for default tagless %printer +input.y:8.10-24: previous declaration input.y:17.13-29: redeclaration for default tagged %destructor input.y:4.13-29: previous declaration -input.y:18.10-26: redeclaration for default tagged %printer -input.y:5.10-26: previous declaration +input.y:18.10-24: redeclaration for default tagged %printer +input.y:5.10-24: previous declaration input.y:20.13-29: redeclaration for default tagless %destructor input.y:10.13-29: previous declaration -input.y:21.10-26: redeclaration for default tagless %printer -input.y:11.10-26: previous declaration +input.y:21.10-24: redeclaration for default tagless %printer +input.y:11.10-24: previous declaration ]]) AT_CLEANUP @@ -242,17 +242,17 @@ AT_SETUP([Per-type %printer and %destructor redeclared]) AT_DATA([[input.y]], [[%destructor { destroy ($$); } -%printer { destroy ($$); } +%printer { print ($$); } %destructor { destroy ($$); } -%printer { destroy ($$); } +%printer { print ($$); } %% start: ; %destructor { destroy ($$); } ; -%printer { destroy ($$); } ; +%printer { print ($$); } ; ]]) AT_BISON_CHECK([input.y], [1], [], @@ -260,18 +260,18 @@ AT_BISON_CHECK([input.y], [1], [], input.y:1.13-29: previous declaration input.y:4.13-29: %destructor redeclaration for input.y:4.13-29: previous declaration -input.y:5.10-26: %printer redeclaration for -input.y:2.10-26: previous declaration -input.y:5.10-26: %printer redeclaration for -input.y:5.10-26: previous declaration +input.y:5.10-24: %printer redeclaration for +input.y:2.10-24: previous declaration +input.y:5.10-24: %printer redeclaration for +input.y:5.10-24: previous declaration input.y:11.13-29: %destructor redeclaration for input.y:4.13-29: previous declaration input.y:11.13-29: %destructor redeclaration for input.y:1.13-29: previous declaration -input.y:12.10-26: %printer redeclaration for -input.y:2.10-26: previous declaration -input.y:12.10-26: %printer redeclaration for -input.y:5.10-26: previous declaration +input.y:12.10-24: %printer redeclaration for +input.y:2.10-24: previous declaration +input.y:12.10-24: %printer redeclaration for +input.y:5.10-24: previous declaration ]]) AT_CLEANUP @@ -669,9 +669,9 @@ AT_DATA_GRAMMAR([input.y], start: .GOOD GOOD ]]) AT_BISON_CHECK([-o input.c input.y], [1], [], -[[input.y:10.10: invalid character: `-' -input.y:11.10-16: invalid identifier: `1NV4L1D' -input.y:12.10: invalid character: `-' +[[input.y:10.10: invalid character: '-' +input.y:11.10-16: invalid identifier: '1NV4L1D' +input.y:12.10: invalid character: '-' ]]) AT_CLEANUP @@ -708,8 +708,8 @@ start: TOO_LARGE_DEC TOO_LARGE_HEX ]]) AT_BISON_CHECK([too-large.y], [1], [], -[[too-large.y:9.22-42: integer out of range: `999999999999999999999' -too-large.y:10.24-44: integer out of range: `0xFFFFFFFFFFFFFFFFFFF' +[[too-large.y:9.22-42: integer out of range: '999999999999999999999' +too-large.y:10.24-44: integer out of range: '0xFFFFFFFFFFFFFFFFFFF' ]]) AT_CLEANUP @@ -749,11 +749,11 @@ start: ; ]]) AT_BISON_CHECK([-o input.c input.y], 1, [], -[[input.y:1.10-2.0: missing `"' at end of line -input.y:4.10-5.0: missing `'' at end of line -input.y:14.11-15.0: missing `'' at end of line -input.y:16.11-17.0: missing `"' at end of line -input.y:19.13-20.0: missing `}' at end of file +[[input.y:1.10-2.0: missing '"' at end of line +input.y:4.10-5.0: missing "'" at end of line +input.y:14.11-15.0: missing "'" at end of line +input.y:16.11-17.0: missing '"' at end of line +input.y:19.13-20.0: missing '}' at end of file input.y:20.1: syntax error, unexpected end of file ]]) @@ -837,10 +837,10 @@ AT_DATA([input-c.y], start: ; ]]) AT_BISON_CHECK([[input-c.y]], [[1]], [], -[[input-c.y:1.7: %code qualifier `q' is not used -input-c.y:2.7-9: %code qualifier `bad' is not used -input-c.y:3.7-9: %code qualifier `bad' is not used -input-c.y:4.7-12: %code qualifier `format' is not used +[[input-c.y:1.7: %code qualifier 'q' is not used +input-c.y:2.7-9: %code qualifier 'bad' is not used +input-c.y:3.7-9: %code qualifier 'bad' is not used +input-c.y:4.7-12: %code qualifier 'format' is not used ]]) AT_DATA([input-c-glr.y], @@ -851,9 +851,9 @@ AT_DATA([input-c-glr.y], start: ; ]]) AT_BISON_CHECK([[input-c-glr.y]], [[1]], [], -[[input-c-glr.y:1.7: %code qualifier `q' is not used -input-c-glr.y:2.7-9: %code qualifier `bad' is not used -input-c-glr.y:3.8-10: %code qualifier `bad' is not used +[[input-c-glr.y:1.7: %code qualifier 'q' is not used +input-c-glr.y:2.7-9: %code qualifier 'bad' is not used +input-c-glr.y:3.8-10: %code qualifier 'bad' is not used ]]) AT_DATA([input-c++.y], @@ -864,9 +864,9 @@ AT_DATA([input-c++.y], start: ; ]]) AT_BISON_CHECK([[input-c++.y]], [[1]], [], -[[input-c++.y:1.7: %code qualifier `q' is not used -input-c++.y:2.7-9: %code qualifier `bad' is not used -input-c++.y:3.8: %code qualifier `q' is not used +[[input-c++.y:1.7: %code qualifier 'q' is not used +input-c++.y:2.7-9: %code qualifier 'bad' is not used +input-c++.y:3.8: %code qualifier 'q' is not used ]]) AT_DATA([input-c++-glr.y], @@ -877,9 +877,9 @@ AT_DATA([input-c++-glr.y], start: ; ]]) AT_BISON_CHECK([[input-c++-glr.y]], [[1]], [], -[[input-c++-glr.y:1.7-9: %code qualifier `bad' is not used -input-c++-glr.y:2.7: %code qualifier `q' is not used -input-c++-glr.y:3.7: %code qualifier `q' is not used +[[input-c++-glr.y:1.7-9: %code qualifier 'bad' is not used +input-c++-glr.y:2.7: %code qualifier 'q' is not used +input-c++-glr.y:3.7: %code qualifier 'q' is not used ]]) AT_DATA([special-char-@@.y], @@ -890,9 +890,9 @@ AT_DATA([special-char-@@.y], start: ; ]]) AT_BISON_CHECK([[special-char-@@.y]], [[1]], [], -[[special-char-@@.y:1.7-9: %code qualifier `bad' is not used -special-char-@@.y:2.7: %code qualifier `q' is not used -special-char-@@.y:3.7: %code qualifier `q' is not used +[[special-char-@@.y:1.7-9: %code qualifier 'bad' is not used +special-char-@@.y:2.7: %code qualifier 'q' is not used +special-char-@@.y:3.7: %code qualifier 'q' is not used ]]) AT_DATA([special-char-@:>@.y], @@ -903,9 +903,9 @@ AT_DATA([special-char-@:>@.y], start: ; ]]) AT_BISON_CHECK([[special-char-@:>@.y]], [[1]], [], -[[special-char-@:>@.y:1.7-9: %code qualifier `bad' is not used -special-char-@:>@.y:2.7: %code qualifier `q' is not used -special-char-@:>@.y:3.7: %code qualifier `q' is not used +[[special-char-@:>@.y:1.7-9: %code qualifier 'bad' is not used +special-char-@:>@.y:2.7: %code qualifier 'q' is not used +special-char-@:>@.y:3.7: %code qualifier 'q' is not used ]]) AT_CLEANUP @@ -928,9 +928,9 @@ start: ; ]]) AT_BISON_CHECK([[input-redefined.y]], [[1]], [], -[[input-redefined.y:2.9-11: %define variable `var' redefined +[[input-redefined.y:2.9-11: %define variable 'var' redefined input-redefined.y:1.9-11: previous definition -input-redefined.y:3.10-12: %define variable `var' redefined +input-redefined.y:3.10-12: %define variable 'var' redefined input-redefined.y:2.9-11: previous definition ]]) @@ -941,7 +941,7 @@ start: ; ]]) AT_BISON_CHECK([[input-unused.y]], [[1]], [], -[[input-unused.y:1.9-11: %define variable `var' is not used +[[input-unused.y:1.9-11: %define variable 'var' is not used ]]) AT_CLEANUP @@ -985,7 +985,7 @@ AT_DATA([[input-dg.y]], start: ; ]]) AT_BISON_CHECK([[-Dvar=cmd-d input-dg.y]], [[1]], [], -[[input-dg.y:1.9-11: %define variable `var' redefined +[[input-dg.y:1.9-11: %define variable 'var' redefined :2: previous definition ]]) @@ -994,8 +994,8 @@ AT_DATA([[input-unused.y]], start: ; ]]) AT_BISON_CHECK([[-Dunused-d -Funused-f input-unused.y]], [[1]], [], -[[:2: %define variable `unused-d' is not used -:3: %define variable `unused-f' is not used +[[:2: %define variable 'unused-d' is not used +:3: %define variable 'unused-f' is not used ]]) AT_CLEANUP @@ -1015,7 +1015,7 @@ start: ; ]]) AT_BISON_CHECK([[Input.y]], [1], [], -[[Input.y:2.9-14: invalid value for %define Boolean variable `public' +[[Input.y:2.9-14: invalid value for %define Boolean variable 'public' ]]) AT_CLEANUP @@ -1033,10 +1033,10 @@ AT_DATA([[input.y]], start: ; ]]) AT_BISON_CHECK([[input.y]], [[1]], [[]], -[[input.y:1.9-29: invalid value for %define variable `lr.default-reductions': `bogus' -input.y:1.9-29: accepted value: `most' -input.y:1.9-29: accepted value: `consistent' -input.y:1.9-29: accepted value: `accepting' +[[input.y:1.9-29: invalid value for %define variable 'lr.default-reductions': 'bogus' +input.y:1.9-29: accepted value: 'most' +input.y:1.9-29: accepted value: 'consistent' +input.y:1.9-29: accepted value: 'accepting' ]]) # Back-end. @@ -1046,10 +1046,10 @@ AT_DATA([[input.y]], start: ; ]]) AT_BISON_CHECK([[input.y]], [1], [], -[[input.y:1.9-21: invalid value for %define variable `api.push-pull': `neither' -input.y:1.9-21: accepted value: `pull' -input.y:1.9-21: accepted value: `push' -input.y:1.9-21: accepted value: `both' +[[input.y:1.9-21: invalid value for %define variable 'api.push-pull': 'neither' +input.y:1.9-21: accepted value: 'pull' +input.y:1.9-21: accepted value: 'push' +input.y:1.9-21: accepted value: 'both' ]]) AT_CLEANUP @@ -1069,10 +1069,10 @@ AT_DATA([[input.y]], start: ; ]]) AT_BISON_CHECK([[input.y]], [1], [], -[[input.y:1.9-21: invalid value for %define variable `api.push-pull': `neither' -input.y:1.9-21: accepted value: `pull' -input.y:1.9-21: accepted value: `push' -input.y:1.9-21: accepted value: `both' +[[input.y:1.9-21: invalid value for %define variable 'api.push-pull': 'neither' +input.y:1.9-21: accepted value: 'pull' +input.y:1.9-21: accepted value: 'push' +input.y:1.9-21: accepted value: 'both' ]]) AT_DATA([[input.y]], @@ -1081,7 +1081,7 @@ AT_DATA([[input.y]], start: ; ]]) AT_BISON_CHECK([[input.y]], [1], [], -[[input.y:1.9-34: invalid value for %define Boolean variable `lr.keep-unreachable-states' +[[input.y:1.9-34: invalid value for %define Boolean variable 'lr.keep-unreachable-states' ]]) AT_DATA([[input.y]], @@ -1090,7 +1090,7 @@ AT_DATA([[input.y]], start: ; ]]) AT_BISON_CHECK([[input.y]], [[1]], [], -[[input.y:1.9-15: %define variable `foo_bar' is not used +[[input.y:1.9-15: %define variable 'foo_bar' is not used ]]) AT_CLEANUP @@ -1115,7 +1115,7 @@ start: ; ]]) AT_BISON_CHECK([[input.y]], [[1]], [], -[[input.y:1.9-16: %define variable `api.pure' is not used +[[input.y:1.9-16: %define variable 'api.pure' is not used ]]) ]) @@ -1200,9 +1200,9 @@ AT_CHECK([[perl -e "print 'start: \'';" >> empty.y || exit 77]]) AT_BISON_CHECK([empty.y], [1], [], [[empty.y:2.8-9: warning: empty character literal empty.y:3.8-4.0: warning: empty character literal -empty.y:3.8-4.0: missing `'' at end of line +empty.y:3.8-4.0: missing "'" at end of line empty.y:4.8: warning: empty character literal -empty.y:4.8: missing `'' at end of file +empty.y:4.8: missing "'" at end of file ]]) AT_DATA([two.y], @@ -1215,9 +1215,9 @@ AT_CHECK([[perl -e "print 'start: \'ab';" >> two.y || exit 77]]) AT_BISON_CHECK([two.y], [1], [], [[two.y:2.8-11: warning: extra characters in character literal two.y:3.8-4.0: warning: extra characters in character literal -two.y:3.8-4.0: missing `'' at end of line +two.y:3.8-4.0: missing "'" at end of line two.y:4.8-10: warning: extra characters in character literal -two.y:4.8-10: missing `'' at end of file +two.y:4.8-10: missing "'" at end of file ]]) AT_DATA([three.y], @@ -1230,9 +1230,9 @@ AT_CHECK([[perl -e "print 'start: \'abc';" >> three.y || exit 77]]) AT_BISON_CHECK([three.y], [1], [], [[three.y:2.8-12: warning: extra characters in character literal three.y:3.8-4.0: warning: extra characters in character literal -three.y:3.8-4.0: missing `'' at end of line +three.y:3.8-4.0: missing "'" at end of line three.y:4.8-11: warning: extra characters in character literal -three.y:4.8-11: missing `'' at end of file +three.y:4.8-11: missing "'" at end of file ]]) AT_CLEANUP @@ -1274,7 +1274,7 @@ input.y:3.27-36: invalid number after \-escape: Uffffffff input.y:3.26-37: warning: empty character literal input.y:3.40-49: invalid number after \-escape: U00000000 input.y:3.39-50: warning: empty character literal -input.y:4.9-10: invalid character after \-escape: ` ' +input.y:4.9-10: invalid character after \-escape: ' ' input.y:4.8-11: warning: empty character literal input.y:4.14-15: invalid character after \-escape: A input.y:4.13-16: warning: empty character literal @@ -1300,11 +1300,44 @@ start: ; # parse.lac.* options are useless if LAC isn't actually activated. AT_BISON_CHECK([[-Dparse.lac.es-capacity-initial=1 input.y]], [[1]], [], -[[:2: %define variable `parse.lac.es-capacity-initial' is not used +[[:2: %define variable 'parse.lac.es-capacity-initial' is not used ]]) AT_BISON_CHECK([[-Dparse.lac.memory-trace=full input.y]], [[1]], [], -[[:2: %define variable `parse.lac.memory-trace' is not used +[[:2: %define variable 'parse.lac.memory-trace' is not used ]]) AT_CLEANUP + +## --------------------------------------------- ## +## -Werror is not affected by -Wnone and -Wall. ## +## --------------------------------------------- ## + +AT_SETUP([[-Werror is not affected by -Wnone and -Wall]]) + +AT_DATA([[input.y]], +[[%% +foo-bar: ; +]]) + +# -Werror is not enabled by -Wall or equivalent. +AT_BISON_CHECK([[-Wall input.y]], [[0]], [[]], +[[input.y:2.1-7: warning: POSIX Yacc forbids dashes in symbol names: foo-bar +]]) +AT_BISON_CHECK([[-W input.y]], [[0]], [[]], +[[input.y:2.1-7: warning: POSIX Yacc forbids dashes in symbol names: foo-bar +]]) +AT_BISON_CHECK([[-Wno-none input.y]], [[0]], [[]], +[[input.y:2.1-7: warning: POSIX Yacc forbids dashes in symbol names: foo-bar +]]) + +# -Werror is not disabled by -Wnone or equivalent. +AT_BISON_CHECK([[-Werror,none,yacc input.y]], [[1]], [[]], [[stderr]]) +AT_CHECK([[sed 's/^.*bison:/bison:/' stderr]], [[0]], +[[bison: warnings being treated as errors +input.y:2.1-7: warning: POSIX Yacc forbids dashes in symbol names: foo-bar +]]) +[mv stderr experr] +AT_BISON_CHECK([[-Werror,no-all,yacc input.y]], [[1]], [[]], [[experr]]) + +AT_CLEANUP