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Simplify lalr1.cc since %defines is mandatory.

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* data/lalr1.cc: Remove useless calls to b4_defines_if.
This commit is contained in:
Akim Demaille
2008-08-21 22:12:35 +02:00
parent dada3cd19e
commit c944f7f22d
2 changed files with 8 additions and 6 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2008-11-11 Akim Demaille <demaille@gostai.com>
Simplify lalr1.cc since %defines is mandatory.
* data/lalr1.cc: Remove useless calls to b4_defines_if.
2008-11-11 Akim Demaille <demaille@gostai.com>
TODO: yyfmt.

9
data/lalr1.cc
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@@ -316,8 +316,7 @@ m4_include(b4_pkgdatadir/[location.cc])
# We do want M4 expansion after # for CPP macros.
m4_changecom()
m4_divert_push(0)dnl
b4_defines_if(
[@output(b4_spec_defines_file@)@
@output(b4_spec_defines_file@)@
b4_copyright([Skeleton interface for Bison LALR(1) parsers in C++])
dnl FIXME: This is wrong, we want computed header guards.
[
@@ -748,7 +747,6 @@ m4_ifdef([b4_stype],
b4_percent_code_get([[provides]])[]dnl
[#endif /* ! defined PARSER_HEADER_H */]
])dnl
@output(b4_parser_file_name@)@
b4_copyright([Skeleton implementation for Bison LALR(1) parsers in C++])
b4_percent_code_get([[top]])[]dnl
@@ -758,10 +756,9 @@ m4_if(b4_prefix, [yy], [],
#define yylex b4_prefix[]lex])[
/* First part of user declarations. */
]b4_user_pre_prologue
]b4_user_pre_prologue[
b4_defines_if([[
#include "@basename(]b4_spec_defines_file[@)"]])[
#include "@basename(]b4_spec_defines_file[@)"
/* User implementation prologue. */
]b4_user_post_prologue