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authorClaire Xen <claire@symbioticeda.com>2020-12-01 12:31:34 +0100
committerGitHub <noreply@github.com>2020-12-01 12:31:34 +0100
commit7b0cfd5c36af774ae255459d4ef0fa0934929902 (patch)
treecf7fce2a15b877ca8fbbaa2dba24c6d35e4814bb
parentef5b2777c3a6e3abaa0aa24012bd47e2a2c8a4db (diff)
parentc1f6ce8b33b1c06a4e38b621e27876d5715eb26d (diff)
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Merge pull request #2463 from georgerennie/fix_verilog_frontend_auto_defines
Fix SYNTHESIS always being defined in Verilog frontend
-rw-r--r--frontends/verilog/preproc.cc1
-rw-r--r--frontends/verilog/verilog_frontend.cc3
2 files changed, 3 insertions, 1 deletions
diff --git a/frontends/verilog/preproc.cc b/frontends/verilog/preproc.cc
index ea23139e2..752f7a7a8 100644
--- a/frontends/verilog/preproc.cc
+++ b/frontends/verilog/preproc.cc
@@ -321,7 +321,6 @@ struct define_body_t
define_map_t::define_map_t()
{
add("YOSYS", "1");
- add(formal_mode ? "FORMAL" : "SYNTHESIS", "1");
}
// We must define this destructor here (rather than relying on the default), because we need to
diff --git a/frontends/verilog/verilog_frontend.cc b/frontends/verilog/verilog_frontend.cc
index 2e9c9b2e2..5319a45ad 100644
--- a/frontends/verilog/verilog_frontend.cc
+++ b/frontends/verilog/verilog_frontend.cc
@@ -446,6 +446,9 @@ struct VerilogFrontend : public Frontend {
}
break;
}
+
+ defines_map.add(formal_mode ? "FORMAL" : "SYNTHESIS", "1");
+
extra_args(f, filename, args, argidx);
log_header(design, "Executing Verilog-2005 frontend: %s\n", filename.c_str());