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Merge branch 'assert-limit'

This commit is contained in:
Clifford Wolf 2016-07-01 12:24:31 +02:00
parent df5ebfa0a0 6ed6b3cb6d
commit 080f95f933
1 changed files with 33 additions and 9 deletions
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42
passes/cmds/select.cc
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@ -952,7 +952,7 @@ struct SelectPass : public Pass {
// |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|
log("\n");
log(" select [ -add | -del | -set <name> ] {-read <filename> | <selection>}\n");
log(" select [ -assert-none | -assert-any ] {-read <filename> | <selection>}\n");
log(" select [ <assert_option> ] {-read <filename> | <selection>}\n");
log(" select [ -list | -write <filename> | -count | -clear ]\n");
log(" select -module <modname>\n");
log("\n");
@ -988,6 +988,14 @@ struct SelectPass : public Pass {
log(" do not modify the current selection. instead assert that the given\n");
log(" selection contains exactly N objects.\n");
log("\n");
log(" -assert-max N\n");
log(" do not modify the current selection. instead assert that the given\n");
log(" selection contains less than or exactly N objects.\n");
log("\n");
log(" -assert-min N\n");
log(" do not modify the current selection. instead assert that the given\n");
log(" selection contains at least N objects.\n");
log("\n");
log(" -list\n");
log(" list all objects in the current selection\n");
log("\n");
@ -1168,6 +1176,8 @@ struct SelectPass : public Pass {
bool assert_none = false;
bool assert_any = false;
int assert_count = -1;
int assert_max = -1;
int assert_min = -1;
std::string write_file, read_file;
std::string set_name, sel_str;
@ -1197,6 +1207,14 @@ struct SelectPass : public Pass {
assert_count = atoi(args[++argidx].c_str());
continue;
}
if (arg == "-assert-max" && argidx+1 < args.size()) {
assert_max = atoi(args[++argidx].c_str());
continue;
}
if (arg == "-assert-min" && argidx+1 < args.size()) {
assert_min = atoi(args[++argidx].c_str());
continue;
}
if (arg == "-clear") {
clear_mode = true;
continue;
@ -1273,14 +1291,14 @@ struct SelectPass : public Pass {
if (none_mode && args.size() != 2)
log_cmd_error("Option -none can not be combined with any other options.\n");
if (add_mode + del_mode + assert_none + assert_any + (assert_count >= 0) > 1)
log_cmd_error("Options -add, -del, -assert-none, -assert-any or -assert-count can not be combined.\n");
if (add_mode + del_mode + assert_none + assert_any + (assert_count >= 0) + (assert_max >= 0) + (assert_min >= 0) > 1)
log_cmd_error("Options -add, -del, -assert-none, -assert-any, assert-count, -assert-max or -assert-min can not be combined.\n");
if ((list_mode || !write_file.empty() || count_mode) && (add_mode || del_mode || assert_none || assert_any || assert_count >= 0))
log_cmd_error("Options -list, -write and -count can not be combined with -add, -del, -assert-none, -assert-any or -assert-count.\n");
if ((list_mode || !write_file.empty() || count_mode) && (add_mode || del_mode || assert_none || assert_any || assert_count >= 0 || assert_max >= 0 || assert_min >= 0))
log_cmd_error("Options -list, -write and -count can not be combined with -add, -del, -assert-none, -assert-any, assert-count, -assert-max, or -assert-min.\n");
if (!set_name.empty() && (list_mode || !write_file.empty() || count_mode || add_mode || del_mode || assert_none || assert_any || assert_count >= 0))
log_cmd_error("Option -set can not be combined with -list, -write, -count, -add, -del, -assert-none, -assert-any or -assert-count.\n");
if (!set_name.empty() && (list_mode || !write_file.empty() || count_mode || add_mode || del_mode || assert_none || assert_any || assert_count >= 0 || assert_max >= 0 || assert_min >= 0))
log_cmd_error("Option -set can not be combined with -list, -write, -count, -add, -del, -assert-none, -assert-any, -assert-count, -assert-max, or -assert-min.\n");
if (work_stack.size() == 0 && got_module) {
RTLIL::Selection sel;
@ -1385,7 +1403,7 @@ struct SelectPass : public Pass {
return;
}
if (assert_count >= 0)
if (assert_count >= 0 || assert_max >= 0 || assert_min >= 0)
{
int total_count = 0;
if (work_stack.size() == 0)
@ -1407,9 +1425,15 @@ struct SelectPass : public Pass {
if (sel->selected_member(mod_it.first, it.first))
total_count++;
}
if (assert_count != total_count)
if (assert_count >= 0 && assert_count != total_count)
log_error("Assertion failed: selection contains %d elements instead of the asserted %d:%s\n",
total_count, assert_count, sel_str.c_str());
if (assert_max >= 0 && assert_max < total_count)
log_error("Assertion failed: selection contains %d elements, more than the maximum number %d:%s\n",
total_count, assert_max, sel_str.c_str());
if (assert_min >= 0 && assert_min > total_count)
log_error("Assertion failed: selection contains %d elements, less than the minimum number %d:%s\n",
total_count, assert_min, sel_str.c_str());
return;
}