Add -Wother so -Wnone suppresses all warnings.

[bison.git] / tests / output.at

diff --git a/tests/output.at b/tests/output.at
index a20baef1787821d54e9a755ff8a21c35dfa9a0b5..3446369cb711396887a602217c60d9a40f3d2923 100644 (file)
--- a/tests/output.at
+++ b/tests/output.at
@@ -1,6 +1,6 @@
 # Checking the output filenames.                    -*- Autotest -*-
 # Checking the output filenames.                    -*- Autotest -*-

-# Copyright (C) 2000, 2001, 2002, 2005, 2006, 2007, 2008 Free Software
-# Foundation, Inc.
+
+# Copyright (C) 2000-2002, 2005-2011 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
 
 # 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


@@ -19,10 +19,11 @@ AT_BANNER([[Output file names.]])
 
 
 # AT_CHECK_OUTPUT(INPUT-FILE, [DIRECTIVES], [FLAGS], EXPECTED-FILES, [SHELLIO],
 
 
 # AT_CHECK_OUTPUT(INPUT-FILE, [DIRECTIVES], [FLAGS], EXPECTED-FILES, [SHELLIO],

-#                 [ADDITIONAL-TESTS])
+#                 [ADDITIONAL-TESTS], [PRE-TESTS])

 # -----------------------------------------------------------------------------
 m4_define([AT_CHECK_OUTPUT],
 [AT_SETUP([[Output files: ]$2 $3 $5])
 # -----------------------------------------------------------------------------
 m4_define([AT_CHECK_OUTPUT],
 [AT_SETUP([[Output files: ]$2 $3 $5])

+$7

 for file in $1 $4; do
   case "$file" in
     */*) mkdir -p `echo "$file" | sed 's,/.*,,'`;;
 for file in $1 $4; do
   case "$file" in
     */*) mkdir -p `echo "$file" | sed 's,/.*,,'`;;


@@ -42,9 +43,15 @@ AT_CLEANUP
 
 AT_CHECK_OUTPUT([foo.y], [], [-dv],
                [foo.output foo.tab.c foo.tab.h])
 
 AT_CHECK_OUTPUT([foo.y], [], [-dv],
                [foo.output foo.tab.c foo.tab.h])

+
+# Some versions of Valgrind (at least valgrind-3.6.0.SVN-Debian) report
+# "fgrep: write error: Bad file descriptor" when stdout is closed, so we
+# skip this test group during maintainer-check-valgrind.

 AT_CHECK_OUTPUT([foo.y], [], [-dv],
                [foo.output foo.tab.c foo.tab.h],
 AT_CHECK_OUTPUT([foo.y], [], [-dv],
                [foo.output foo.tab.c foo.tab.h],

-               [>&-])
+               [>&-], [],
+               [AT_CHECK([[case "$PREBISON" in *valgrind*) exit 77;; esac]])])
+

 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.c],
                [foo.c foo.h foo.output])
 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c],
 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.c],
                [foo.c foo.h foo.output])
 AT_CHECK_OUTPUT([foo.y], [], [-dv -o foo.tab.c],


@@ -107,13 +114,16 @@ AT_CHECK([grep 'include .subdir/' $1.hh], 1, [])
 ])
 
 AT_CHECK_OUTPUT([foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],
 ])
 
 AT_CHECK_OUTPUT([foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],

+               [foo.tab.cc foo.tab.hh foo.output stack.hh])
+
+AT_CHECK_OUTPUT([foo.yy], [%skeleton "lalr1.cc" %defines %verbose %locations], [],

                [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh])
 
 AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],
                [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh])
 
 AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose], [],

-               [foo.tab.cc foo.tab.hh foo.output location.hh stack.hh position.hh],
+               [foo.tab.cc foo.tab.hh foo.output stack.hh],

                [], [AT_CHECK_NO_SUBDIR_PART([foo.tab])])
 
                [], [AT_CHECK_NO_SUBDIR_PART([foo.tab])])
 

-AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose],
+AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose %locations],

                [-o subdir/foo.cc],
                [subdir/foo.cc subdir/foo.hh subdir/foo.output subdir/location.hh subdir/stack.hh subdir/position.hh],
                [], [AT_CHECK_NO_SUBDIR_PART([subdir/foo])])
                [-o subdir/foo.cc],
                [subdir/foo.cc subdir/foo.hh subdir/foo.output subdir/location.hh subdir/stack.hh subdir/position.hh],
                [], [AT_CHECK_NO_SUBDIR_PART([subdir/foo])])


@@ -121,6 +131,11 @@ AT_CHECK_OUTPUT([subdir/foo.yy], [%skeleton "lalr1.cc" %defines %verbose],
 AT_CHECK_OUTPUT([gram_dir/foo.yy],
                 [%skeleton "lalr1.cc" %defines %verbose %file-prefix "output_dir/foo"],
                 [],
 AT_CHECK_OUTPUT([gram_dir/foo.yy],
                 [%skeleton "lalr1.cc" %defines %verbose %file-prefix "output_dir/foo"],
                 [],

+               [output_dir/foo.tab.cc output_dir/foo.tab.hh output_dir/foo.output output_dir/stack.hh])
+
+AT_CHECK_OUTPUT([gram_dir/foo.yy],
+                [%skeleton "lalr1.cc" %defines %locations %verbose %file-prefix "output_dir/foo"],
+                [],

                [output_dir/foo.tab.cc output_dir/foo.tab.hh output_dir/foo.output output_dir/location.hh output_dir/stack.hh output_dir/position.hh])
 
 
                [output_dir/foo.tab.cc output_dir/foo.tab.hh output_dir/foo.output output_dir/location.hh output_dir/stack.hh output_dir/position.hh])
 
 


@@ -138,7 +153,13 @@ AT_DATA([$1],
 foo: {};
 ]])
 
 foo: {};
 ]])
 

-AT_BISON_CHECK([$3 $1], $5, [], [$4])
+[cp ]$1[ expout]
+# Because an output file name conflict is still a warning, Bison exits
+# with status 0, so AT_BISON_CHECK does not realize that there may be no
+# output file against which to check the XML.  AT_BISON_CHECK_NO_XML
+# avoids that problem.
+AT_BISON_CHECK_NO_XML([$3 $1], $5, [], [$4])
+AT_CHECK([[cat $1]], [[0]], [expout])

 AT_CLEANUP
 ])
 
 AT_CLEANUP
 ])
 


@@ -153,20 +174,24 @@ AT_CHECK_CONFLICTING_OUTPUT([foo.y],
 ])
 
 AT_CHECK_CONFLICTING_OUTPUT([foo.y],
 ])
 
 AT_CHECK_CONFLICTING_OUTPUT([foo.y],

-[%skeleton "lalr1.cc" %defines], [--graph="location.hh"],
+[%skeleton "lalr1.cc" %defines %locations], [--graph="location.hh"],

 [foo.y: warning: conflicting outputs to file `location.hh'
 ])
 
 AT_CHECK_CONFLICTING_OUTPUT([foo.y], [], [-o foo.y],
 [foo.y: warning: conflicting outputs to file `location.hh'
 ])
 
 AT_CHECK_CONFLICTING_OUTPUT([foo.y], [], [-o foo.y],

-[foo.y: fatal error: refusing to overwrite the input file `foo.y'
+[foo.y: refusing to overwrite the input file `foo.y'

 ], 1)
 
 
 # AT_CHECK_OUTPUT_FILE_NAME(FILE-NAME-PREFIX, [ADDITIONAL-TESTS])
 ], 1)
 
 
 # AT_CHECK_OUTPUT_FILE_NAME(FILE-NAME-PREFIX, [ADDITIONAL-TESTS])

-# -----------------------------------------------------------------------------
+# ---------------------------------------------------------------

 m4_define([AT_CHECK_OUTPUT_FILE_NAME],
 [AT_SETUP([Output file name: $1])
 
 m4_define([AT_CHECK_OUTPUT_FILE_NAME],
 [AT_SETUP([Output file name: $1])
 

+# Skip if platform doesn't support file name.  For example, Cygwin
+# doesn't support file names containing ":" or "\".
+AT_CHECK([[touch "]AS_ESCAPE([$1[.tmp]])[" || exit 77]])
+

 AT_DATA_GRAMMAR([glr.y],
 [[%glr-parser
 %code {
 AT_DATA_GRAMMAR([glr.y],
 [[%glr-parser
 %code {


@@ -200,12 +225,13 @@ AT_CLEANUP
 AT_CHECK_OUTPUT_FILE_NAME([[`~!@#$%^&*()-=_+{}[]|\:;<>, .']])
 dnl Work around a bug in m4_expand that broke AT_SETUP in autoconf 2.62,
 dnl by using the definition from 2.63.
 AT_CHECK_OUTPUT_FILE_NAME([[`~!@#$%^&*()-=_+{}[]|\:;<>, .']])
 dnl Work around a bug in m4_expand that broke AT_SETUP in autoconf 2.62,
 dnl by using the definition from 2.63.

-m4_define([m4_expand], [_$0(-=<{($1)}>=-)])
+m4_version_prereq([2.63], [],
+[m4_define([m4_expand], [_$0(-=<{($1)}>=-)])

 m4_define([_m4_expand],
 m4_define([_m4_expand],

-[m4_changequote([-=<{(], [)}>=-])$1m4_changequote([, ])])
+[m4_changequote([-=<{(], [)}>=-])$1m4_changequote([, ])])])

 AT_CHECK_OUTPUT_FILE_NAME([[(]])
 AT_CHECK_OUTPUT_FILE_NAME([[)]])
 AT_CHECK_OUTPUT_FILE_NAME([[(]])
 AT_CHECK_OUTPUT_FILE_NAME([[)]])

-AT_CHECK_OUTPUT_FILE_NAME([[#]])
+AT_CHECK_OUTPUT_FILE_NAME([[@%:@]])

 AT_CHECK_OUTPUT_FILE_NAME([[@@]])
 AT_CHECK_OUTPUT_FILE_NAME([[@{]])
 AT_CHECK_OUTPUT_FILE_NAME([[@}]])
 AT_CHECK_OUTPUT_FILE_NAME([[@@]])
 AT_CHECK_OUTPUT_FILE_NAME([[@{]])
 AT_CHECK_OUTPUT_FILE_NAME([[@}]])