vinx13 commented on a change in pull request #9306:
URL: https://github.com/apache/tvm/pull/9306#discussion_r731001016
##########
File path: src/tir/schedule/error.cc
##########
@@ -24,22 +24,31 @@ namespace tir {
String ScheduleError::RenderReport(const String& primitive) const {
IRModule mod = this->mod();
std::ostringstream os;
- os << "ScheduleError: An error occurred in the schedule primitive '" <<
primitive
- << "'.\n\nThe IR is:\n"
- << AsTVMScript(mod);
+
+ // get locations of interest
Array<ObjectRef> locs = LocationsOfInterest();
int n_locs = locs.size();
std::vector<String> roi_names;
roi_names.reserve(n_locs);
if (n_locs > 0) {
- os << "Regions of interest:\n";
for (const ObjectRef& obj : locs) {
String name = obj->GetTypeKey() + '#' + std::to_string(roi_names.size());
- os << name << "\n" << obj;
roi_names.emplace_back(std::move(name));
}
- os << "\n";
}
+
+ // print IR module
+ runtime::TypedPackedFunc<String(ObjectRef)> annotate =
+ runtime::TypedPackedFunc<String(ObjectRef)>([](const ObjectRef& expr) ->
String {
+ std::string annotations = std::string(10, '^');
Review comment:
What is 10? I think the length should be determined after printing the
the first line of the annotated statements
##########
File path: src/tir/schedule/error.cc
##########
@@ -24,22 +24,31 @@ namespace tir {
String ScheduleError::RenderReport(const String& primitive) const {
IRModule mod = this->mod();
std::ostringstream os;
- os << "ScheduleError: An error occurred in the schedule primitive '" <<
primitive
- << "'.\n\nThe IR is:\n"
- << AsTVMScript(mod);
+
+ // get locations of interest
Array<ObjectRef> locs = LocationsOfInterest();
int n_locs = locs.size();
std::vector<String> roi_names;
roi_names.reserve(n_locs);
if (n_locs > 0) {
- os << "Regions of interest:\n";
for (const ObjectRef& obj : locs) {
String name = obj->GetTypeKey() + '#' + std::to_string(roi_names.size());
- os << name << "\n" << obj;
roi_names.emplace_back(std::move(name));
}
- os << "\n";
}
+
+ // print IR module
+ runtime::TypedPackedFunc<String(ObjectRef)> annotate =
+ runtime::TypedPackedFunc<String(ObjectRef)>([](const ObjectRef& expr) ->
String {
Review comment:
The annotate function should return a name of the region of interest,
like Block #0, which is referred in the error message below.
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