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* src/print.c (print_shifts, print_gotos): Merge into...

Browse Source 
(print_transitions): this.
(print_transitions, print_errs, print_reductions): Align the
lookaheads columns.
(print_core, print_transitions, print_errs, print_state,
print_grammar): Output empty lines separator before, not after.
(state_default_rule_compute): Rename as...
(state_default_rule): this.
* tests/conflicts.at (Defaulted Conflicted Reduction),
(Unresolved SR Conflicts, Resolved SR Conflicts): Adjust.
* tests/regression.at (Rule Line Numbers, Web2c Report): Adjust.
This commit is contained in:
Akim Demaille
2002-06-30 17:33:20 +00:00
parent ce4ccb4b11
commit 87675353bf
4 changed files with 287 additions and 157 deletions
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125
tests/regression.at
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@@ -186,47 +186,42 @@ state 0
0 $axiom: . expr $
'a' shift, and go to state 1
'a' shift, and go to state 1
$default reduce using rule 3 (@2)
expr go to state 2
@2 go to state 3
$default reduce using rule 3 (@2)
expr go to state 2
@2 go to state 3
state 1
2 expr: 'a' . @1 'b'
$default reduce using rule 1 (@1)
@1 go to state 4
$default reduce using rule 1 (@1)
@1 go to state 4
state 2
0 $axiom: expr . $
$ shift, and go to state 5
$ shift, and go to state 5
state 3
4 expr: @2 . 'c'
'c' shift, and go to state 6
'c' shift, and go to state 6
state 4
2 expr: 'a' @1 . 'b'
'b' shift, and go to state 7
'b' shift, and go to state 7
state 5
@@ -240,18 +235,14 @@ state 6
4 expr: @2 'c' .
$default reduce using rule 4 (expr)
$default reduce using rule 4 (expr)
state 7
2 expr: 'a' @1 'b' .
$default reduce using rule 2 (expr)
$default reduce using rule 2 (expr)
]])
AT_CLEANUP
@@ -378,23 +369,33 @@ CONST_DEC:
]])
AT_CHECK([bison -v input.y])
sed -n 's/ *$//;/^$/!p' input.output >input.report
AT_CHECK([cat input.report], 0,
AT_CHECK([cat input.output], 0,
[[Grammar
0 $axiom: CONST_DEC_PART $
1 CONST_DEC_PART: CONST_DEC_LIST
2 CONST_DEC_LIST: CONST_DEC
3 | CONST_DEC_LIST CONST_DEC
4 @1: /* empty */
5 CONST_DEC: @1 undef_id_tok '=' const_id_tok ';'
Terminals, with rules where they appear
$ (0) 0
';' (59) 5
'=' (61) 5
error (256)
undef_id_tok (258) 5
const_id_tok (259) 5
Nonterminals, with rules where they appear
$axiom (7)
on left: 0
CONST_DEC_PART (8)
@@ -405,47 +406,93 @@ CONST_DEC (10)
on left: 5, on right: 2 3
@1 (11)
on left: 4, on right: 5
state 0
0 $axiom: . CONST_DEC_PART $
$default reduce using rule 4 (@1)
CONST_DEC_PART go to state 1
CONST_DEC_LIST go to state 2
CONST_DEC go to state 3
@1 go to state 4
$default reduce using rule 4 (@1)
CONST_DEC_PART go to state 1
CONST_DEC_LIST go to state 2
CONST_DEC go to state 3
@1 go to state 4
state 1
0 $axiom: CONST_DEC_PART . $
$ shift, and go to state 5
$ shift, and go to state 5
state 2
1 CONST_DEC_PART: CONST_DEC_LIST .
3 CONST_DEC_LIST: CONST_DEC_LIST . CONST_DEC
undef_id_tok reduce using rule 4 (@1)
$default reduce using rule 1 (CONST_DEC_PART)
CONST_DEC go to state 6
@1 go to state 4
undef_id_tok reduce using rule 4 (@1)
$default reduce using rule 1 (CONST_DEC_PART)
CONST_DEC go to state 6
@1 go to state 4
state 3
2 CONST_DEC_LIST: CONST_DEC .
$default reduce using rule 2 (CONST_DEC_LIST)
$default reduce using rule 2 (CONST_DEC_LIST)
state 4
5 CONST_DEC: @1 . undef_id_tok '=' const_id_tok ';'
undef_id_tok shift, and go to state 7
undef_id_tok shift, and go to state 7
state 5
0 $axiom: CONST_DEC_PART $ .
$default accept
state 6
3 CONST_DEC_LIST: CONST_DEC_LIST CONST_DEC .
$default reduce using rule 3 (CONST_DEC_LIST)
$default reduce using rule 3 (CONST_DEC_LIST)
state 7
5 CONST_DEC: @1 undef_id_tok . '=' const_id_tok ';'
'=' shift, and go to state 8
'=' shift, and go to state 8
state 8
5 CONST_DEC: @1 undef_id_tok '=' . const_id_tok ';'
const_id_tok shift, and go to state 9
const_id_tok shift, and go to state 9
state 9
5 CONST_DEC: @1 undef_id_tok '=' const_id_tok . ';'
';' shift, and go to state 10
';' shift, and go to state 10
state 10
5 CONST_DEC: @1 undef_id_tok '=' const_id_tok ';' .
$default reduce using rule 5 (CONST_DEC)
$default reduce using rule 5 (CONST_DEC)
]])
AT_CLEANUP