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-rw-r--r--cad/verilator/files/patch-src-verilog.y18
1 files changed, 18 insertions, 0 deletions
diff --git a/cad/verilator/files/patch-src-verilog.y b/cad/verilator/files/patch-src-verilog.y
new file mode 100644
index 000000000000..057c32d050be
--- /dev/null
+++ b/cad/verilator/files/patch-src-verilog.y
@@ -0,0 +1,18 @@
+--- src/verilog.y.orig 2020-02-08 14:14:33 UTC
++++ src/verilog.y
+@@ -20,6 +20,7 @@
+ // Original code here by Paul Wasson and Duane Galbi
+ //*************************************************************************
+
++%define parse.error verbose
+ %{
+ #include "V3Ast.h"
+ #include "V3Global.h"
+@@ -29,7 +30,6 @@
+ #include <cstdlib>
+ #include <cstdarg>
+
+-#define YYERROR_VERBOSE 1
+ #define YYINITDEPTH 10000 // Older bisons ignore YYMAXDEPTH
+ #define YYMAXDEPTH 10000
+