mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-07-29 15:37:59 +00:00
Code Activity

substr() -> compare()

Browse source
This commit is contained in:
Eddie Hung 2019-08-07 12:20:08 -07:00
parent 71eff6f0de
commit 6d77236f38
31 changed files with 127 additions and 127 deletions
Download patch file Download diff file Expand all files Collapse all files

4
frontends/ast/ast.cc
View file

@ -1164,7 +1164,7 @@ void AST::process(RTLIL::Design *design, AstNode *ast, bool dump_ast1, bool dump
}
}
if (flag_icells && (*it)->str.substr(0, 2) == "\\$")
if (flag_icells && (*it)->str.compare(0, 2, "\\$") == 0)
(*it)->str = (*it)->str.substr(1);
if (defer)
@ -1463,7 +1463,7 @@ std::string AstModule::derive_common(RTLIL::Design *design, dict<RTLIL::IdString
{
std::string stripped_name = name.str();
if (stripped_name.substr(0, 9) == "$abstract")
if (stripped_name.compare(0, 9, "$abstract") == 0)
stripped_name = stripped_name.substr(9);
log_header(design, "Executing AST frontend in derive mode using pre-parsed AST for module `%s'.\n", stripped_name.c_str());

2
frontends/ast/genrtlil.cc
View file

@ -1516,7 +1516,7 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
AstNode *child = *it;
if (child->type == AST_CELLTYPE) {
cell->type = child->str;
if (flag_icells && cell->type.substr(0, 2) == "\\$")
if (flag_icells && cell->type.begins_with("\\$"))
cell->type = cell->type.substr(1);
continue;
}

6
frontends/ast/simplify.cc
View file

@ -2793,13 +2793,13 @@ AstNode *AstNode::readmem(bool is_readmemh, std::string mem_filename, AstNode *m
std::getline(f, line);
for (int i = 0; i < GetSize(line); i++) {
if (in_comment && line.substr(i, 2) == "*/") {
if (in_comment && line.compare(i, 2, "*/") == 0) {
line[i] = ' ';
line[i+1] = ' ';
in_comment = false;
continue;
}
if (!in_comment && line.substr(i, 2) == "/*")
if (!in_comment && line.compare(i, 2, "/*") == 0)
in_comment = true;
if (in_comment)
line[i] = ' ';
@ -2808,7 +2808,7 @@ AstNode *AstNode::readmem(bool is_readmemh, std::string mem_filename, AstNode *m
while (1)
{
token = next_token(line, " \t\r\n");
if (token.empty() || token.substr(0, 2) == "//")
if (token.empty() || token.compare(0, 2, "//") == 0)
break;
if (token[0] == '@') {