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-rw-r--r--frontends/aiger/aigerparse.cc4
-rw-r--r--frontends/ast/ast.cc2
-rw-r--r--frontends/verific/verific.cc3
-rw-r--r--frontends/verilog/verilog_lexer.l3
4 files changed, 11 insertions, 1 deletions
diff --git a/frontends/aiger/aigerparse.cc b/frontends/aiger/aigerparse.cc
index 03c541b7c..bb97c5703 100644
--- a/frontends/aiger/aigerparse.cc
+++ b/frontends/aiger/aigerparse.cc
@@ -301,7 +301,11 @@ static uint32_t parse_xaiger_literal(std::istream &f)
uint32_t l;
f.read(reinterpret_cast<char*>(&l), sizeof(l));
if (f.gcount() != sizeof(l))
+#if defined(_WIN32) && defined(__MINGW32__)
+ log_error("Offset %I64d: unable to read literal!\n", static_cast<int64_t>(f.tellg()));
+#else
log_error("Offset %" PRId64 ": unable to read literal!\n", static_cast<int64_t>(f.tellg()));
+#endif
return from_big_endian(l);
}
diff --git a/frontends/ast/ast.cc b/frontends/ast/ast.cc
index 3d066af53..943466ee3 100644
--- a/frontends/ast/ast.cc
+++ b/frontends/ast/ast.cc
@@ -1551,7 +1551,9 @@ RTLIL::Module *AstModule::clone() const
new_mod->nomeminit = nomeminit;
new_mod->nomem2reg = nomem2reg;
new_mod->mem2reg = mem2reg;
+ new_mod->noblackbox = noblackbox;
new_mod->lib = lib;
+ new_mod->nowb = nowb;
new_mod->noopt = noopt;
new_mod->icells = icells;
new_mod->pwires = pwires;
diff --git a/frontends/verific/verific.cc b/frontends/verific/verific.cc
index 2bf99e58e..06d58a44a 100644
--- a/frontends/verific/verific.cc
+++ b/frontends/verific/verific.cc
@@ -2484,7 +2484,7 @@ struct ReadPass : public Pass {
args[0] = "verific";
} else {
args[0] = "read_verilog";
- args.erase(args.begin()+1, args.begin()+2);
+ args[1] = "-defer";
}
Pass::call(design, args);
return;
@@ -2498,6 +2498,7 @@ struct ReadPass : public Pass {
if (args[1] == "-formal")
args.insert(args.begin()+1, std::string());
args[1] = "-sv";
+ args.insert(args.begin()+1, "-defer");
}
Pass::call(design, args);
return;
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l
index 951d9c66f..57e55b1f4 100644
--- a/frontends/verilog/verilog_lexer.l
+++ b/frontends/verilog/verilog_lexer.l
@@ -70,6 +70,9 @@ YOSYS_NAMESPACE_END
#define YY_INPUT(buf,result,max_size) \
result = readsome(*VERILOG_FRONTEND::lexin, buf, max_size)
+#undef YY_BUF_SIZE
+#define YY_BUF_SIZE 65536
+
%}
%option yylineno