remove support for lint

[bison.git] / tests / synclines.at

diff --git a/tests/synclines.at b/tests/synclines.at
index 42b2a6671ffd5682a1fc5bca46becfe0521f6494..7e7122f902197abb8225a77f3b0c0ba6610ddf09 100644 (file)
--- a/tests/synclines.at
+++ b/tests/synclines.at
@@ -1,6 +1,6 @@
 # Executing Actions.                               -*- Autotest -*-
 
 # Executing Actions.                               -*- Autotest -*-
 

-# Copyright (C) 2002, 2004-2005, 2007, 2009-2011 Free Software
+# Copyright (C) 2002, 2004-2005, 2007, 2009-2012 Free Software

 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify


@@ -27,6 +27,11 @@ AT_BANNER([[User Actions.]])
 # errors.
 m4_define([AT_SYNCLINES_COMPILE],
 [AT_CHECK([$CC $CFLAGS $CPPFLAGS -c $1], [ignore], [], [stderr])
 # errors.
 m4_define([AT_SYNCLINES_COMPILE],
 [AT_CHECK([$CC $CFLAGS $CPPFLAGS -c $1], [ignore], [], [stderr])

+
+# Transform stderr into something like this:
+#
+#   input.y:4: #error "4"
+#

 # In case GCC displays column information, strip it down.
 #
 #   input.y:4:2: #error "4"    or
 # In case GCC displays column information, strip it down.
 #
 #   input.y:4:2: #error "4"    or


@@ -42,6 +47,11 @@ m4_define([AT_SYNCLINES_COMPILE],
 # =>
 #   input.y:4: #error "8"
 #
 # =>
 #   input.y:4: #error "8"
 #

+# The message may include a caret-error:
+#
+#   input.y:1:2: error: #error "1"
+#    #error "1"
+#     ^

 #
 # And possibly distcc adds its bits.
 #
 #
 # And possibly distcc adds its bits.
 #


@@ -54,12 +64,15 @@ m4_define([AT_SYNCLINES_COMPILE],
 #   distcc[35882] (dcc_connect_by_name) ERROR: failed to look up host "chrisimac": Unknown host
 #   distcc[35882] Warning: failed to distribute input.c to chrisimac/4, running locally instead
 
 #   distcc[35882] (dcc_connect_by_name) ERROR: failed to look up host "chrisimac": Unknown host
 #   distcc[35882] Warning: failed to distribute input.c to chrisimac/4, running locally instead
 

-AT_CHECK([[sed -e '/^distcc\[[0-9]*\] /d'                            \
-               -e 's/^\([^:]*:[^:.]*\)[.:][^:]*:\(.*\)$/\1:\2/'      \
-               -e 's/^\([^:]*:[^:]*:\)[^@%:@]*\( @%:@error\)/\1\2/'  \
-               -e "/^[^:]*: In function '[^\']*':$/d"                \
-            stderr]],
-         0, [stdout])
+AT_CHECK([[perl -p -0777 -f - stderr <<\EOF
+ s/^distcc\[\d+\] .*\n//gm;
+ s/^([^:]*:\d+)[.:][^:]*:(.*)$/$][1:$][2/gm;
+ s/^([^:]*:\d+:)[^#]*( #error)/$][1$][2/gm;
+ s/^[^:]*: In function '[^']*':\n//gm;
+ s/^\ +#error.*\n\ *\^\n//gm;
+EOF
+]],
+ 0, [stdout])

 ])
 
 # AT_TEST_SYNCLINE(TITLE, INPUT, ERROR-MSG)
 ])
 
 # AT_TEST_SYNCLINE(TITLE, INPUT, ERROR-MSG)


@@ -68,7 +81,7 @@ AT_CHECK([[sed -e '/^distcc\[[0-9]*\] /d'                            \
 # to issue ERROR-MSG.
 m4_define([AT_TEST_SYNCLINE],
 [AT_SETUP([$1])
 # to issue ERROR-MSG.
 m4_define([AT_TEST_SYNCLINE],
 [AT_SETUP([$1])

-
+AT_BISON_OPTION_PUSHDEFS

 # It seems impossible to find a generic scheme to check the location
 # of an error.  Even requiring GCC is not sufficient, since for instance
 # the version modified by Apple:
 # It seems impossible to find a generic scheme to check the location
 # of an error.  Even requiring GCC is not sufficient, since for instance
 # the version modified by Apple:


@@ -98,6 +111,7 @@ AT_DATA([[input.y]], [$2])
 AT_BISON_CHECK([-o input.c input.y])
 AT_SYNCLINES_COMPILE([input.c])
 AT_CHECK([cat stdout], 0, [$3])
 AT_BISON_CHECK([-o input.c input.y])
 AT_SYNCLINES_COMPILE([input.c])
 AT_CHECK([cat stdout], 0, [$3])

+AT_BISON_OPTION_POPDEFS

 AT_CLEANUP
 ])
 
 AT_CLEANUP
 ])
 


@@ -110,11 +124,12 @@ AT_CLEANUP
 AT_TEST_SYNCLINE([Prologue synch line],
 [[%{
 #error "2"
 AT_TEST_SYNCLINE([Prologue synch line],
 [[%{
 #error "2"

-void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE_EXTERN[
+]AT_YYLEX_DECLARE_EXTERN[

 %}
 %%
 exp: '0';
 %}
 %%
 exp: '0';

+%%

 ]],
 [input.y:2: #error "2"
 ])
 ]],
 [input.y:2: #error "2"
 ])


@@ -130,11 +145,12 @@ AT_TEST_SYNCLINE([%union synch line],
   char dummy;
 }
 %{
   char dummy;
 }
 %{

-void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE_EXTERN[
+]AT_YYLEX_DECLARE_EXTERN[

 %}
 %%
 exp: '0';
 %}
 %%
 exp: '0';

+%%

 ]],
 [input.y:2: #error "2"
 ])
 ]],
 [input.y:2: #error "2"
 ])


@@ -146,8 +162,8 @@ exp: '0';
 
 AT_TEST_SYNCLINE([Postprologue synch line],
 [[%{
 
 AT_TEST_SYNCLINE([Postprologue synch line],
 [[%{

-void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE_EXTERN[
+]AT_YYLEX_DECLARE_EXTERN[

 %}
 %union
 {
 %}
 %union
 {


@@ -158,6 +174,7 @@ int yylex (void);
 %}
 %%
 exp: '0';
 %}
 %%
 exp: '0';

+%%

 ]],
 [input.y:10: #error "10"
 ])
 ]],
 [input.y:10: #error "10"
 ])


@@ -169,8 +186,8 @@ exp: '0';
 
 AT_TEST_SYNCLINE([Action synch line],
 [[%{
 
 AT_TEST_SYNCLINE([Action synch line],
 [[%{

-void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE_EXTERN[
+]AT_YYLEX_DECLARE_EXTERN[

 %}
 %%
 exp:
 %}
 %%
 exp:


@@ -188,8 +205,8 @@ exp:
 
 AT_TEST_SYNCLINE([Epilogue synch line],
 [[%{
 
 AT_TEST_SYNCLINE([Epilogue synch line],
 [[%{

-void yyerror (const char *s);
-int yylex (void);
+]AT_YYERROR_DECLARE_EXTERN[
+]AT_YYLEX_DECLARE_EXTERN[

 %}
 %%
 exp: '0';
 %}
 %%
 exp: '0';