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Merge branch 'master' into struct

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Peter Crozier 2020-06-03 17:19:28 +01:00 • committed by GitHub
commit 0d3f7ea011
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154 changed files with 4100 additions and 2459 deletions
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15
frontends/verilog/verilog_lexer.l
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@ -48,16 +48,18 @@ USING_YOSYS_NAMESPACE
using namespace AST;
using namespace VERILOG_FRONTEND;
#define YYSTYPE FRONTEND_VERILOG_YYSTYPE
#define YYLTYPE FRONTEND_VERILOG_YYLTYPE
YOSYS_NAMESPACE_BEGIN
namespace VERILOG_FRONTEND {
std::vector<std::string> fn_stack;
std::vector<int> ln_stack;
YYLTYPE real_location;
YYLTYPE old_location;
}
YOSYS_NAMESPACE_END
#define YYSTYPE FRONTEND_VERILOG_YYSTYPE
#define YYLTYPE FRONTEND_VERILOG_YYLTYPE
#define SV_KEYWORD(_tok) \
if (sv_mode) return _tok; \
log("Lexer warning: The SystemVerilog keyword `%s' (at %s:%d) is not "\
@ -73,9 +75,6 @@ YOSYS_NAMESPACE_END
#define YY_INPUT(buf,result,max_size) \
result = readsome(*VERILOG_FRONTEND::lexin, buf, max_size)
YYLTYPE real_location;
YYLTYPE old_location;
#define YY_USER_ACTION \
old_location = real_location; \
real_location.first_line = real_location.last_line; \
@ -128,7 +127,9 @@ static bool isUserType(std::string &s)
%x BASED_CONST
%%
int comment_caller;
// Initialise comment_caller to something to avoid a "maybe undefined"
// warning from GCC.
int comment_caller = INITIAL;
<INITIAL,SYNOPSYS_TRANSLATE_OFF>"`file_push "[^\n]* {
fn_stack.push_back(current_filename);