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Fixed parsing of macros with no arguments and expansion text starting with "("

This commit is contained in:
Clifford Wolf 2013-12-27 15:05:52 +01:00
parent ebf9abfeb6
commit 72026a934e
1 changed files with 2 additions and 1 deletions
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3
frontends/verilog/preproc.cc
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@ -309,9 +309,10 @@ std::string frontend_verilog_preproc(FILE *f, std::string filename, const std::m
std::map<std::string, int> args;
skip_spaces();
name = next_token(true);
skip_spaces();
int newline_count = 0;
int state = 0;
if (skip_spaces() != "")
state = 3;
while (!tok.empty()) {
tok = next_token();
if (state == 0 && tok == "(") {