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V0.9: Patch from github #44

This commit is contained in:
Cary R 2014-11-04 11:47:20 -08:00
parent a75fc86cb1
commit 5569679de8
3 changed files with 7 additions and 4 deletions
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2
Makefile.in
View File

@ -239,7 +239,7 @@ lexor.cc: $(srcdir)/lexor.lex
lexor_keyword.o: lexor_keyword.cc parse.h
lexor_keyword.cc: $(srcdir)/lexor_keyword.gperf
gperf -o -i 7 -C -k 1-4,$$ -L ANSI-C -H keyword_hash -N check_identifier -t $(srcdir)/lexor_keyword.gperf > lexor_keyword.cc || (rm -f lexor_keyword.cc ; false)
gperf -o -i 7 -C -k 1-4,$$ -H keyword_hash -N check_identifier -t $(srcdir)/lexor_keyword.gperf > lexor_keyword.cc || (rm -f lexor_keyword.cc ; false)
iverilog-vpi.man: $(srcdir)/iverilog-vpi.man.in version.exe
./version.exe `head -1 $(srcdir)/iverilog-vpi.man.in`'\n' > $@

2
autoconf.sh
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@ -10,4 +10,4 @@ echo "Autoconf in root..."
autoconf -f
echo "Precompiling lexor_keyword.gperf"
gperf -o -i 7 -C -k 1-4,\$ -L ANSI-C -H keyword_hash -N check_identifier -t ./lexor_keyword.gperf > lexor_keyword.cc
gperf -o -i 7 -C -k 1-4,\$ -H keyword_hash -N check_identifier -t ./lexor_keyword.gperf > lexor_keyword.cc

7
lexor_keyword.gperf
View File

@ -1,5 +1,8 @@
%language=C++
%define class-name Lkwd
%{
/* Command-line: gperf -o -i 1 -C -k 1-3,$ -L C -H keyword_hash -N check_identifier -tT lexor_keyword.gperf */
/* Command-line: gperf -o -i 7 -C -k 1-4,$ -H keyword_hash -N check_identifier -t lexor_keyword.gperf */
#include "config.h"
#include "parse_misc.h"
@ -194,7 +197,7 @@ int lexor_keyword_mask = 0;
int lexor_keyword_code(const char*str, unsigned nstr)
{
const struct lexor_keyword*rc = check_identifier(str, nstr);
const struct lexor_keyword*rc = Lkwd::check_identifier(str, nstr);
if (rc == 0)
return IDENTIFIER;
else if ((rc->mask & lexor_keyword_mask) == 0)