Avoid warnings generated by GCC 2.95.4 when Bison is

[bison.git] / tests / conflicts.at

diff --git a/tests/conflicts.at b/tests/conflicts.at
index f3fe782135792d0af74282746cb627f609006d45..3b51d6f0d51b0f37aeecb33abcbb12211475a822 100644 (file)
--- a/tests/conflicts.at
+++ b/tests/conflicts.at
@@ -1,5 +1,6 @@
 # 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
@@ -38,7 +39,7 @@ e: 'e' | /* Nothing. */;
 ]])
 
 AT_CHECK([bison -o input.c input.y], 0, [],
-[[input.y:4.8: warning: rule never reduced because of conflicts: e: /* empty */
+[[input.y:4.9: warning: rule never reduced because of conflicts: e: /* empty */
 ]])
 
 AT_CLEANUP
@@ -139,12 +140,12 @@ exp: exp OP exp | NUM;
 ]])
 
 AT_CHECK([bison -o input.c --report=all input.y], 0, [],
-[input.y: warning: 1 shift/reduce conflict
+[input.y: conflicts: 1 shift/reduce
 ])
 
 # 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
@@ -369,8 +370,8 @@ id : '0';
 ]])
 
 AT_CHECK([bison -o input.c --report=all input.y], 0, [],
-[[input.y: warning: 1 reduce/reduce conflict
-input.y:4.4-8: warning: rule never reduced because of conflicts: id: '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.
@@ -380,7 +381,7 @@ AT_CHECK([cat input.output], [],
     4 id: '0'
 
 
-State 1 contains 1 reduce/reduce conflict.
+State 1 conflicts: 1 reduce/reduce
 
 
 Grammar
@@ -485,9 +486,9 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
-AT_CHECK([bison -o input.c input.y], 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
 
@@ -522,8 +523,28 @@ AT_DATA([input.y],
 exp: exp OP exp | NUM;
 ]])
 
-AT_CHECK([bison -o input.c input.y], 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