Updated the expected test output

after a change in the wording of the warning:
"1 production is never reduced".

test/good/attributes-expansion.exp

@@ -19,7 +19,7 @@ Built an LR(1) automaton with 11 states.
 Warning: 8 states have an end-of-stream conflict.
 File "attributes-expansion.mly", line 13, characters 1-1:
 Warning: production liste(C) -> is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 5 out of 11 states have a default reduction.
 6 out of 11 states are represented.
 0 out of 10 symbols keep track of their start position.

test/good/boris-mini.exp

@@ -20,7 +20,7 @@ Warning: 3 reduce/reduce conflicts were arbitrarily resolved.
 Warning: one state has an end-of-stream conflict.
 File "boris-mini.mly", line 38, characters 2-10:
 Warning: production debut -> expr DOT is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 3 out of 15 states have a default reduction.
 7 out of 15 states are represented.
 0 out of 9 symbols keep track of their start position.

test/good/c.exp

@@ -198,7 +198,7 @@ Warning: one shift/reduce conflict was arbitrarily resolved.
 Warning: 15 states have an end-of-stream conflict.
 File "c.mly", line 404, characters 0-16:
 Warning: symbol translation_unit is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 164 out of 349 states have a default reduction.
 102 out of 349 states are represented.
 0 out of 148 symbols keep track of their start position.

test/good/cime-poly.exp

@@ -28,7 +28,7 @@ Warning: 8 shift/reduce conflicts were arbitrarily resolved.
 Warning: 10 states have an end-of-stream conflict.
 File "cime-poly.mly", line 86, characters 0-4:
 Warning: symbol expr is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 12 out of 58 states have a default reduction.
 23 out of 58 states are represented.
 0 out of 31 symbols keep track of their start position.

test/good/cime-theory.exp

@@ -28,7 +28,7 @@ Built an LR(1) automaton with 47 states.
 Warning: 11 states have an end-of-stream conflict.
 File "cime-theory.mly", line 32, characters 4-8:
 Warning: production theory -> decl is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 13 out of 47 states have a default reduction.
 2 out of 47 states are represented.
 0 out of 22 symbols keep track of their start position.

test/good/end-of-stream-conflict.exp

@@ -11,7 +11,7 @@ Built an LR(1) automaton with 7 states.
 Warning: 4 states have an end-of-stream conflict.
 File "end-of-stream-conflict.mly", line 10, characters 0-4:
 Warning: symbol expr is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 2 out of 7 states have a default reduction.
 3 out of 7 states are represented.
 0 out of 7 symbols keep track of their start position.

test/good/featherweight.exp

@@ -137,7 +137,7 @@ Warning: one shift/reduce conflict was arbitrarily resolved.
 Warning: 17 states have an end-of-stream conflict.
 File "featherweight.mly", line 101, characters 1-24:
 Warning: production toplevel -> classDecs COLON termDef is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 35 out of 105 states have a default reduction.
 22 out of 105 states are represented.
 0 out of 73 symbols keep track of their start position.

test/good/filiot.exp

@@ -41,7 +41,7 @@ Warning: the precedence level assigned to TILDA is never useful.
 Warning: one state has an end-of-stream conflict.
 File "filiot.mly", line 107, characters 1-1:
 Warning: production main -> is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 46 out of 88 states have a default reduction.
 18 out of 88 states are represented.
 0 out of 53 symbols keep track of their start position.

test/good/foo.exp

@@ -11,7 +11,7 @@ Built an LR(1) automaton with 7 states.
 Warning: 4 states have an end-of-stream conflict.
 File "foo.mly", line 9, characters 0-3:
 Warning: symbol exp is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 2 out of 7 states have a default reduction.
 3 out of 7 states are represented.
 0 out of 7 symbols keep track of their start position.

test/good/fsharp.exp

@@ -1145,7 +1145,7 @@ Warning: 2 states have reduce/reduce conflicts.
 Warning: 333 shift/reduce conflicts were arbitrarily resolved.
 File "fsharp.mly", line 1744, characters 4-46:
 Warning: production conjPatternElements -> conjPatternElements AMP headBindingPattern is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 1077 out of 2759 states have a default reduction.
 1398 out of 2759 states are represented.
 0 out of 453 symbols keep track of their start position.

test/good/fsyaccpars.exp

@@ -54,7 +54,7 @@ Warning: the precedence level assigned to BAR is never useful.
 Warning: 7 states have an end-of-stream conflict.
 File "fsyaccpars.mly", line 30, characters 33-37:
 Warning: production rules -> rule is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 20 out of 44 states have a default reduction.
 15 out of 44 states are represented.
 0 out of 34 symbols keep track of their start position.

test/good/gromit.exp

@@ -50,7 +50,7 @@ Warning: 3 shift/reduce conflicts were arbitrarily resolved.
 Warning: 2 states have an end-of-stream conflict.
 File "gromit.mly", line 210, characters 17-17:
 Warning: production constructor_list -> is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 55 out of 96 states have a default reduction.
 10 out of 96 states are represented.
 0 out of 39 symbols keep track of their start position.

test/good/grune924.exp

@@ -16,7 +16,7 @@ Built an LR(1) automaton with 10 states.
 Warning: 5 states have an end-of-stream conflict.
 File "grune924.mly", line 8, characters 2-3:
 Warning: production s -> e is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 5 out of 10 states have a default reduction.
 3 out of 10 states are represented.
 0 out of 10 symbols keep track of their start position.

test/good/ics.exp

@@ -244,7 +244,7 @@ Warning: one shift/reduce conflict was arbitrarily resolved.
 Warning: one state has an end-of-stream conflict.
 File "ics.mly", line 125, characters 2-13:
 Warning: production commandsequence -> command DOT is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 152 out of 395 states have a default reduction.
 115 out of 395 states are represented.
 0 out of 196 symbols keep track of their start position.

test/good/infinite.exp

@@ -15,7 +15,7 @@ Built an LR(1) automaton with 6 states.
 Warning: one state has an end-of-stream conflict.
 File "infinite.mly", line 7, characters 2-3:
 Warning: production dummy -> A is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 3 out of 6 states have a default reduction.
 2 out of 6 states are represented.
 0 out of 6 symbols keep track of their start position.

test/good/judicael.exp

@@ -19,7 +19,7 @@ One shift/reduce conflict was silently solved.
 Warning: 3 states have an end-of-stream conflict.
 File "judicael.mly", line 35, characters 0-4:
 Warning: production instruction -> expr is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 5 out of 10 states have a default reduction.
 2 out of 10 states are represented.
 0 out of 12 symbols keep track of their start position.

test/good/ketti.exp

@@ -20,7 +20,7 @@ Warning: 2 reduce/reduce conflicts were arbitrarily resolved.
 Warning: 7 states have an end-of-stream conflict.
 File "ketti.mly", line 5, characters 0-4:
 Warning: symbol expr is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 3 out of 15 states have a default reduction.
 4 out of 15 states are represented.
 0 out of 9 symbols keep track of their start position.

test/good/loop.exp

@@ -17,7 +17,7 @@ Built an LR(1) automaton with 8 states.
 Only 7 states remain after resolving shift/reduce conflicts.
 File "loop.mly", line 26, characters 2-3:
 Warning: production s -> B is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 5 out of 7 states have a default reduction.
 2 out of 7 states are represented.
 0 out of 9 symbols keep track of their start position.

test/good/mcc-mc.exp

@@ -34,7 +34,7 @@ Built an LR(1) automaton with 34 states.
 Warning: 11 states have an end-of-stream conflict.
 File "mcc-mc.mly", line 71, characters 6-23:
 Warning: production program -> source_block_list is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 13 out of 34 states have a default reduction.
 2 out of 34 states are represented.
 0 out of 24 symbols keep track of their start position.

test/good/mcc-python.exp

@@ -284,7 +284,7 @@ Warning: the precedence level assigned to Plus is never useful.
 Warning: 38 states have an end-of-stream conflict.
 File "mcc-python.mly", line 1164, characters 3-18:
 Warning: production file_input -> file_input_list is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 164 out of 369 states have a default reduction.
 97 out of 369 states are represented.
 0 out of 170 symbols keep track of their start position.

test/good/nml-ip-parser.exp

@@ -273,7 +273,7 @@ Warning: 411 shift/reduce conflicts were arbitrarily resolved.
 Warning: one state has an end-of-stream conflict.
 File "nml-ip-parser.mly", line 322, characters 3-3:
 Warning: production toplevel_phrase -> is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 321 out of 999 states have a default reduction.
 547 out of 999 states are represented.
 0 out of 184 symbols keep track of their start position.

test/good/no_future.exp

@@ -13,7 +13,7 @@ Built an LR(1) automaton with 7 states.
 2 shift/reduce conflicts were silently solved.
 File "no_future.mly", line 27, characters 6-33:
 Warning: production listA -> is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 3 out of 7 states have a default reduction.
 2 out of 7 states are represented.
 0 out of 7 symbols keep track of their start position.

test/good/parser_cpp.exp

@@ -567,7 +567,7 @@ Warning: 2 shift/reduce conflicts were arbitrarily resolved.
 Warning: 257 states have an end-of-stream conflict.
 File "parser_cpp.mly", line 410, characters 0-4:
 Warning: symbol expr is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 492 out of 1094 states have a default reduction.
 332 out of 1094 states are represented.
 0 out of 351 symbols keep track of their start position.

test/good/parser_php.exp

@@ -561,7 +561,7 @@ Warning: one shift/reduce conflict was arbitrarily resolved.
 Warning: 31 states have an end-of-stream conflict.
 File "parser_php.mly", line 309, characters 3-18:
 Warning: production sgrep_spatch_pattern -> TCOLON type_php is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 480 out of 1160 states have a default reduction.
 499 out of 1160 states are represented.
 0 out of 363 symbols keep track of their start position.

test/good/sage.exp

@@ -151,7 +151,7 @@ Warning: 46 shift/reduce conflicts were arbitrarily resolved.
 Warning: 40 states have an end-of-stream conflict.
 File "sage.mly", line 417, characters 0-4:
 Warning: symbol term is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 31 out of 183 states have a default reduction.
 114 out of 183 states are represented.
 0 out of 103 symbols keep track of their start position.

test/good/spike.exp

@@ -384,7 +384,7 @@ Built an LR(1) automaton with 687 states.
 Warning: 17 states have an end-of-stream conflict.
 File "spike.mly", line 1833, characters 0-15:
 Warning: symbol list_of_systems is never accepted.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 270 out of 687 states have a default reduction.
 189 out of 687 states are represented.
 0 out of 229 symbols keep track of their start position.

test/good/subtle-conflict-pager.exp

@@ -23,7 +23,7 @@ One shift/reduce conflict was silently solved.
 Only 15 states remain after resolving shift/reduce conflicts.
 File "subtle-conflict-pager.mly", line 27, characters 2-5:
 Warning: production a -> A B is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 8 out of 15 states have a default reduction.
 2 out of 15 states are represented.
 0 out of 14 symbols keep track of their start position.

test/good/unused-attribute.exp

@@ -15,7 +15,7 @@ Built an LR(1) automaton with 7 states.
 Warning: 2 states have an end-of-stream conflict.
 File "../../src/standard.mly", line 183, characters 16-16:
 Warning: production list(C) -> is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 3 out of 7 states have a default reduction.
 2 out of 7 states are represented.
 0 out of 8 symbols keep track of their start position.

test/good/yann.exp

@@ -27,7 +27,7 @@ Warning: 6 reduce/reduce conflicts were arbitrarily resolved.
 Warning: 13 states have an end-of-stream conflict.
 File "yann.mly", line 28, characters 2-25:
 Warning: production term -> term PLUS tensorproduct is never reduced.
-Warning: in total, 1 productions are never reduced.
+Warning: in total, 1 production is never reduced.
 9 out of 25 states have a default reduction.
 7 out of 25 states are represented.
 0 out of 16 symbols keep track of their start position.