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* src/gram.c, src/gram.h (sprec, sassoc): Remove.

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Adjust all users to use symbols[i]->prec or ->assoc.
This commit is contained in:
Akim Demaille
2001-12-29 14:19:13 +00:00
parent ad949da96b
commit 5a670b1ed9
5 changed files with 9 additions and 11 deletions
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6
ChangeLog
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@@ -1,3 +1,9 @@
2001-12-29 Akim Demaille <akim@epita.fr>
* src/gram.c, src/gram.h (sprec, sassoc): Remove.
Adjust all users to use symbols[i]->prec or ->assoc.
2001-12-29 Akim Demaille <akim@epita.fr>
* src/reader.c, src/reader.h (tags): Remove.

2
src/conflicts.c
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@@ -122,7 +122,7 @@ resolve_sr_conflict (state_t *state, int lookahead)
For right association, keep only the shift.
For nonassociation, keep neither. */
switch (sassoc[i])
switch (symbols[i]->assoc)
{
case right_assoc:
log_resolution (state, lookahead, i, _("shift"));

4
src/gram.c
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@@ -38,11 +38,9 @@ int nritems;
rule_t *rule_table = NULL;
short *rprec = NULL;
short *rprecsym = NULL;
short *rassoc = NULL;
struct bucket **symbols = NULL;
short *sprec = NULL;
short *rassoc = NULL;
short *sassoc = NULL;
short *token_translations = NULL;
int start_symbol;

5
src/gram.h
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@@ -78,7 +78,7 @@
Item numbers are used in the finite state machine to represent
places that parsing can get to.
SPREC records the precedence level of each symbol.
SYMBOLS[I]->PREC records the precedence level of each symbol.
Precedence levels are assigned in increasing order starting with 1
so that numerically higher precedence values mean tighter binding
@@ -100,9 +100,6 @@ extern int nvars;
extern short *ritem;
extern int nritems;
extern short *sprec;
extern short *sassoc;
extern int start_symbol;
/* associativity values in elements of rassoc, sassoc. */

3
src/reader.c
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@@ -1570,8 +1570,6 @@ packsymbols (void)
user_toknums = XCALLOC (short, nsyms + 1);
symbols = XCALLOC (bucket *, nsyms);
sassoc = XCALLOC (short, nsyms);
max_user_token_number = 256;
last_user_token_number = 256;
@@ -1643,7 +1641,6 @@ packsymbols (void)
symbols[bp->value] = bp;
user_toknums[bp->value] = bp->user_token_number;
sassoc[bp->value] = bp->assoc;
}
token_translations_init ();