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style: use midrule only, not mid-rule

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The code was already using midrule only, never mid_rule.  This is
simpler to remember, and matches a similar change we made from
look-ahead to lookahead.

* NEWS, doc/bison.texi, src/reader.c, src/scan-code.h, src/scan-code.l
* tests/actions.at, tests/c++.at, tests/existing.at: here.
This commit is contained in:
Akim Demaille
2018-09-19 22:00:46 +02:00
parent b7613423ce
commit bbfa419b89
8 changed files with 106 additions and 106 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
tests/actions.at
View File

@@ -17,14 +17,14 @@
AT_BANNER([[User Actions.]])
## ------------------ ##
## Mid-rule actions. ##
## ------------------ ##
## ----------------- ##
## Midrule actions. ##
## ----------------- ##
AT_SETUP([Mid-rule actions])
AT_SETUP([Midrule actions])
# Bison once forgot the mid-rule actions. It was because the action
# was attached to the host rule (the one with the mid-rule action),
# Bison once forgot the midrule actions. It was because the action
# was attached to the host rule (the one with the midrule action),
# instead of being attached to the empty rule dedicated to this
# action.
@@ -64,11 +64,11 @@ AT_PARSER_CHECK([./input], 0,
AT_CLEANUP
## ------------------------ ##
## Typed mid-rule actions. ##
## ------------------------ ##
## ----------------------- ##
## Typed midrule actions. ##
## ----------------------- ##
AT_SETUP([Typed mid-rule actions])
AT_SETUP([Typed midrule actions])
AT_BISON_OPTION_PUSHDEFS
AT_DATA_GRAMMAR([[input.y]],
@@ -123,7 +123,7 @@ AT_DATA_GRAMMAR([[1.y]],
[[%%
exp: a b;
a: /* empty. */ {};
// A mid-rule action does not count as an empty rule.
// A midrule action does not count as an empty rule.
b: {} {};
]])
@@ -1463,11 +1463,11 @@ AT_CLEANUP
## ------------------------------------------------------ ##
## Default %printer and %destructor for mid-rule values. ##
## ------------------------------------------------------ ##
## ----------------------------------------------------- ##
## Default %printer and %destructor for midrule values. ##
## ----------------------------------------------------- ##
AT_SETUP([Default %printer and %destructor for mid-rule values])
AT_SETUP([Default %printer and %destructor for midrule values])
AT_BISON_OPTION_PUSHDEFS([%debug])
AT_DATA_GRAMMAR([[input.y]],

10
tests/c++.at
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@@ -409,15 +409,15 @@ m4_popdef([AT_TEST])
## ------------------------------------- ##
## Variants and Typed Mid-rule Actions. ##
## ------------------------------------- ##
## ------------------------------------ ##
## Variants and Typed Midrule Actions. ##
## ------------------------------------ ##
AT_SETUP([Variants and Typed Mid-rule Actions])
AT_SETUP([Variants and Typed Midrule Actions])
# See http://lists.gnu.org/archive/html/bug-bison/2017-06/msg00000.html.
#
# Check that typed mid-rule actions behave properly (pre-construction
# Check that typed midrule actions behave properly (pre-construction
# of $$ before the user action, support of %printer and %destructor,
# etc.).

2
tests/existing.at
View File

@@ -71,7 +71,7 @@ m4_popdef([AT_LALR1_DIFF_CHECK])
## ----------------------- ##
# We have been careful to strip all the actions excepts the
# mid-rule actions.
# midrule actions.
#
# There are 65 SR conflicts. Bison was once wrong, due to an incorrect
# computation of nullable. It reported 485 SR conflicts!