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| author | Eddie Hung <eddie@fpgeh.com> | 2019-04-08 16:31:59 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-04-08 16:31:59 -0700 |
| commit | bca3cf684367ac5cf33ac05506d9e604a325bd3f (patch) | |
| tree | b2b29b441c108984719d0b470ec34b779abec511 /frontends/ast/ast.h | |
| parent | f7c7003a193361285ba59d1315c1e7c26c4c52f1 (diff) | |
| parent | e194e65358058f3a039636d2603cc093f7b75e50 (diff) | |
| download | yosys-bca3cf684367ac5cf33ac05506d9e604a325bd3f.tar.gz yosys-bca3cf684367ac5cf33ac05506d9e604a325bd3f.tar.bz2 yosys-bca3cf684367ac5cf33ac05506d9e604a325bd3f.zip | |
Merge branch 'master' into xaig
Diffstat (limited to 'frontends/ast/ast.h')
| -rw-r--r-- | frontends/ast/ast.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/frontends/ast/ast.h b/frontends/ast/ast.h index 08f91c9c3..ddd59d4be 100644 --- a/frontends/ast/ast.h +++ b/frontends/ast/ast.h @@ -214,6 +214,8 @@ namespace AST MEM2REG_FL_SET_ASYNC = 0x00000800, MEM2REG_FL_EQ2 = 0x00001000, MEM2REG_FL_CMPLX_LHS = 0x00002000, + MEM2REG_FL_CONST_LHS = 0x00004000, + MEM2REG_FL_VAR_LHS = 0x00008000, /* proc flags */ MEM2REG_FL_EQ1 = 0x01000000, @@ -237,6 +239,7 @@ namespace AST bool has_const_only_constructs(bool &recommend_const_eval); void replace_variables(std::map<std::string, varinfo_t> &variables, AstNode *fcall); AstNode *eval_const_function(AstNode *fcall); + bool is_simple_const_expr(); // create a human-readable text representation of the AST (for debugging) void dumpAst(FILE *f, std::string indent) const; @@ -279,7 +282,7 @@ namespace AST }; // process an AST tree (ast must point to an AST_DESIGN node) and generate RTLIL code - void process(RTLIL::Design *design, AstNode *ast, bool dump_ast1, bool dump_ast2, bool no_dump_ptr, bool dump_vlog, bool dump_rtlil, bool nolatches, bool nomeminit, + void process(RTLIL::Design *design, AstNode *ast, bool dump_ast1, bool dump_ast2, bool no_dump_ptr, bool dump_vlog1, bool dump_vlog2, bool dump_rtlil, bool nolatches, bool nomeminit, bool nomem2reg, bool mem2reg, bool lib, bool noopt, bool icells, bool nooverwrite, bool overwrite, bool defer, bool autowire); // parametric modules are supported directly by the AST library |