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| author | Clifford Wolf <clifford@clifford.at> | 2014-08-21 17:22:04 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-08-21 17:22:04 +0200 |
| commit | 6c5cafcd8bf4d6b12b4d510480a0ccc1adee7212 (patch) | |
| tree | e6e3c956e5cdc73bc80c50b7137897ef04c182d2 /frontends/ast/simplify.cc | |
| parent | 085c8e873d4d90129a952eba85836891635a7f8c (diff) | |
| download | yosys-6c5cafcd8bf4d6b12b4d510480a0ccc1adee7212.tar.gz yosys-6c5cafcd8bf4d6b12b4d510480a0ccc1adee7212.tar.bz2 yosys-6c5cafcd8bf4d6b12b4d510480a0ccc1adee7212.zip | |
Added support for DPI function with different names in C and Verilog
Diffstat (limited to 'frontends/ast/simplify.cc')
| -rw-r--r-- | frontends/ast/simplify.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc index 5cf64310b..859058cb9 100644 --- a/frontends/ast/simplify.cc +++ b/frontends/ast/simplify.cc @@ -1451,15 +1451,15 @@ skip_dynamic_range_lvalue_expansion:; std::vector<AstNode*> args; rtype = RTLIL::unescape_id(dpi_decl->children.at(0)->str); - fname = RTLIL::unescape_id(dpi_decl->str); + fname = RTLIL::unescape_id(dpi_decl->children.at(1)->str); - for (int i = 1; i < SIZE(dpi_decl->children); i++) + for (int i = 2; i < SIZE(dpi_decl->children); i++) { - if (i-1 >= SIZE(children)) + if (i-2 >= SIZE(children)) log_error("Insufficient number of arguments in DPI function call at %s:%d.\n", filename.c_str(), linenum); argtypes.push_back(RTLIL::unescape_id(dpi_decl->children.at(i)->str)); - args.push_back(children.at(i-1)->clone()); + args.push_back(children.at(i-2)->clone()); while (args.back()->simplify(true, false, false, stage, -1, false, true)) { } if (args.back()->type != AST_CONSTANT && args.back()->type != AST_REALVALUE) |