(yy::Parser::pact_ninf_, yy::Parser::table_ninf_):

[bison.git] / tests / conflicts.at

diff --git a/tests/conflicts.at b/tests/conflicts.at
index 427cce376d8c942ce87a22d1ece665850d180969..3b51d6f0d51b0f37aeecb33abcbb12211475a822 100644 (file)
--- a/tests/conflicts.at
+++ b/tests/conflicts.at
@@ -1,5 +1,6 @@
 # Exercising Bison on conflicts.                         -*- Autotest -*-
 # Exercising Bison on conflicts.                         -*- Autotest -*-

-# Copyright (C) 2002 Free Software Foundation, Inc.
+
+# Copyright (C) 2002, 2003 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


@@ -37,8 +38,8 @@ exp: e 'e';
 e: 'e' | /* Nothing. */;
 ]])
 
 e: 'e' | /* Nothing. */;
 ]])
 

-AT_CHECK([bison input.y -o input.c], 0, [],
-[[input.y:4.8: warning: rule never reduced because of conflicts: e: /* empty */
+AT_CHECK([bison -o input.c input.y], 0, [],
+[[input.y:4.9: warning: rule never reduced because of conflicts: e: /* empty */

 ]])
 
 AT_CLEANUP
 ]])
 
 AT_CLEANUP


@@ -50,12 +51,9 @@ AT_CLEANUP
 
 AT_SETUP([%nonassoc and eof])
 
 
 AT_SETUP([%nonassoc and eof])
 

-AT_DATA([input.y],
+AT_DATA_GRAMMAR([input.y],

 [[
 %{
 [[
 %{

-#include <config.h>
-/* We don't need a perfect malloc for these tests. */
-#undef malloc

 #include <stdio.h>
 
 #if STDC_HEADERS
 #include <stdio.h>
 
 #if STDC_HEADERS


@@ -103,7 +101,7 @@ main (int argc, const char *argv[])
 ]])
 
 # Specify the output files to avoid problems on different file systems.
 ]])
 
 # Specify the output files to avoid problems on different file systems.

-AT_CHECK([bison input.y -o input.c])
+AT_CHECK([bison -o input.c input.y])

 AT_COMPILE([input])
 
 AT_PARSER_CHECK([./input '0<0'])
 AT_COMPILE([input])
 
 AT_PARSER_CHECK([./input '0<0'])


@@ -111,16 +109,16 @@ AT_PARSER_CHECK([./input '0<0'])
 # no one has ever spotted it!  The messages are *wrong*: there should
 # be nothing there, it should be expected eof.
 AT_PARSER_CHECK([./input '0<0<0'], [1], [],
 # no one has ever spotted it!  The messages are *wrong*: there should
 # be nothing there, it should be expected eof.
 AT_PARSER_CHECK([./input '0<0<0'], [1], [],

-         [parse error, unexpected '<', expecting '<' or '>'
+         [syntax error, unexpected '<', expecting '<' or '>'

 ])
 
 AT_PARSER_CHECK([./input '0>0'])
 AT_PARSER_CHECK([./input '0>0>0'], [1], [],
 ])
 
 AT_PARSER_CHECK([./input '0>0'])
 AT_PARSER_CHECK([./input '0>0>0'], [1], [],

-         [parse error, unexpected '>', expecting '<' or '>'
+         [syntax error, unexpected '>', expecting '<' or '>'

 ])
 
 AT_PARSER_CHECK([./input '0<0>0'], [1], [],
 ])
 
 AT_PARSER_CHECK([./input '0<0>0'], [1], [],

-         [parse error, unexpected '>', expecting '<' or '>'
+         [syntax error, unexpected '>', expecting '<' or '>'

 ])
 
 AT_CLEANUP
 ])
 
 AT_CLEANUP


@@ -141,13 +139,13 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
 exp: exp OP exp | NUM;
 ]])
 

-AT_CHECK([bison input.y -o input.c --report=all], 0, [],
-[input.y: warning: 1 shift/reduce conflict
+AT_CHECK([bison -o input.c --report=all input.y], 0, [],
+[input.y: conflicts: 1 shift/reduce

 ])
 
 # Check the contents of the report.
 AT_CHECK([cat input.output], [],
 ])
 
 # Check the contents of the report.
 AT_CHECK([cat input.output], [],

-[[State 5 contains 1 shift/reduce conflict.
+[[State 5 conflicts: 1 shift/reduce

 
 
 Grammar
 
 
 Grammar


@@ -249,7 +247,7 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
 exp: exp OP exp | NUM;
 ]])
 

-AT_CHECK([bison input.y -o input.c --report=all])
+AT_CHECK([bison -o input.c --report=all input.y])

 
 # Check the contents of the report.
 AT_CHECK([cat input.output], [],
 
 # Check the contents of the report.
 AT_CHECK([cat input.output], [],


@@ -371,9 +369,9 @@ id : '0';
 %%
 ]])
 
 %%
 ]])
 

-AT_CHECK([bison input.y -o input.c --report=all], 0, [],
-[[input.y: warning: 1 reduce/reduce conflict
-input.y:4.4-8: warning: rule never reduced because of conflicts: id: '0'
+AT_CHECK([bison -o input.c --report=all input.y], 0, [],
+[[input.y: conflicts: 1 reduce/reduce
+input.y:4.6-8: warning: rule never reduced because of conflicts: id: '0'

 ]])
 
 # Check the contents of the report.
 ]])
 
 # Check the contents of the report.


@@ -383,7 +381,7 @@ AT_CHECK([cat input.output], [],
     4 id: '0'
 
 
     4 id: '0'
 
 

-State 1 contains 1 reduce/reduce conflict.
+State 1 conflicts: 1 reduce/reduce

 
 
 Grammar
 
 
 Grammar


@@ -488,9 +486,9 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
 exp: exp OP exp | NUM;
 ]])
 

-AT_CHECK([bison input.y -o input.c], 1, [],
-[input.y: warning: 1 shift/reduce conflict
-input.y: expected 0 shift/reduce conflicts
+AT_CHECK([bison -o input.c input.y], 0, [],
+[input.y: conflicts: 1 shift/reduce
+input.y: warning: expected 0 shift/reduce conflicts

 ])
 AT_CLEANUP
 
 ])
 AT_CLEANUP
 


@@ -508,7 +506,7 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
 exp: exp OP exp | NUM;
 ]])
 

-AT_CHECK([bison input.y -o input.c])
+AT_CHECK([bison -o input.c input.y])

 AT_CLEANUP
 
 
 AT_CLEANUP
 
 


@@ -525,8 +523,28 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
 exp: exp OP exp | NUM;
 ]])
 

-AT_CHECK([bison input.y -o input.c], 1, [],
-[input.y: warning: 1 shift/reduce conflict
-input.y: expected 2 shift/reduce conflicts
+AT_CHECK([bison -o input.c input.y], 0, [],
+[input.y: conflicts: 1 shift/reduce
+input.y: warning: expected 2 shift/reduce conflicts
+])
+AT_CLEANUP
+
+
+## ------------------------------ ##
+## %expect with reduce conflicts  ##
+## ------------------------------ ##
+
+AT_SETUP([%expect with reduce conflicts])
+
+AT_DATA([input.y],
+[[%expect 0
+%%
+program: a 'a' | a a;
+a: 'a';
+]])
+
+AT_CHECK([bison -o input.c input.y], 0, [],
+[input.y: conflicts: 1 reduce/reduce
+input.y: warning: expected 0 reduce/reduce conflicts

 ])
 AT_CLEANUP
 ])
 AT_CLEANUP