aboutsummaryrefslogtreecommitdiffstats
path: root/frontends/verilog/verilog_lexer.l
diff options
context:
space:
mode:
authorEddie Hung <eddie@fpgeh.com>2019-06-07 16:15:19 -0700
committerEddie Hung <eddie@fpgeh.com>2019-06-07 16:15:19 -0700
commit1e201a9b010badec6f220476dc6bc03a06de5b69 (patch)
treeceff38dbba8d2b63dd6f302949a742ef2061eff3 /frontends/verilog/verilog_lexer.l
parentfe4394fb9aacfaee840d2c72b88c5da666fbcb28 (diff)
parent2b350401c4577d54c0d460240e2d2847d2eeadc4 (diff)
downloadyosys-1e201a9b010badec6f220476dc6bc03a06de5b69.tar.gz
yosys-1e201a9b010badec6f220476dc6bc03a06de5b69.tar.bz2
yosys-1e201a9b010badec6f220476dc6bc03a06de5b69.zip
Merge remote-tracking branch 'origin/master' into xc7mux
Diffstat (limited to 'frontends/verilog/verilog_lexer.l')
-rw-r--r--frontends/verilog/verilog_lexer.l5
1 files changed, 5 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l
index 9558bbfb9..3c612472d 100644
--- a/frontends/verilog/verilog_lexer.l
+++ b/frontends/verilog/verilog_lexer.l
@@ -311,6 +311,11 @@ supply1 { return TOK_SUPPLY1; }
return TOK_ID;
}
+"$"(info|warning|error|fatal) {
+ frontend_verilog_yylval.string = new std::string(yytext);
+ return TOK_ELAB_TASK;
+}
+
"$signed" { return TOK_TO_SIGNED; }
"$unsigned" { return TOK_TO_UNSIGNED; }