Merge pull request #146 from zhanghongce/master

Fix dead code & a one test
PrincetonUniversity · Aug 7, 2019 · ebe080b · ebe080b
2 parents 71d8eab + 78e4e2e
commit ebe080b
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/src/vtarget-out/vtarget_gen_impl.cc b/src/vtarget-out/vtarget_gen_impl.cc
@@ -252,11 +252,15 @@ static size_t find_comments(const std::string& line) {
     if (state == PLAIN) {
       if (c == '/')
         next_state = LEFT;
+      else if (c == '"')
+        next_state = STR;
       else
         next_state = PLAIN;
     } else if (state == STR) {
-      if (c == '"')
+      if (c == '"' || c == '\n')
         next_state = PLAIN;
+      // the '\n' case is in case we encounter some issue to find
+      // the ending of a string
       else
         next_state = STR;
     } else if (state == LEFT) {

diff --git a/test/unit-data/verilog_sample/range4.v b/test/unit-data/verilog_sample/range4.v
@@ -1,7 +1,7 @@
 module range( clk, rst, in1, in2, in3, r1, r2, r3);
 
 parameter W = 4;
-parameter W2 = W + 1;
+parameter W2 = (W + 1);
 parameter WV = 2'b00;
 parameter WV2 = WV + 1;