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| author | Kartik K. Agaram <vc@akkartik.com> | 2015-03-20 20:27:01 -0700 |
|---|---|---|
| committer | Kartik K. Agaram <vc@akkartik.com> | 2015-03-20 20:27:01 -0700 |
| commit | fc55fea025bdb1c6945e6812d49a6d41e8f3c062 (patch) | |
| tree | 26c1c5e55c5bb3233e77aa77a28b9d216a9f94be /cpp/025name | |
| parent | ad07fc7faf440b025f7d883664aebf281ea85852 (diff) | |
| download | mu-fc55fea025bdb1c6945e6812d49a6d41e8f3c062.tar.gz | |
959
Diffstat (limited to 'cpp/025name')
| -rw-r--r-- | cpp/025name | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/cpp/025name b/cpp/025name index 73406a81..24822afb 100644 --- a/cpp/025name +++ b/cpp/025name @@ -1,5 +1,5 @@ //: A big convenience high-level languages provide is the ability to name memory -//: locations. In mu, a lightweight tool called 'convert-names' provides this +//: locations. In mu, a transform called 'convert-names' provides this //: convenience. :(scenarios run) @@ -16,6 +16,8 @@ Transform.push_back(transform_names); :(before "End Globals") unordered_map<recipe_number, unordered_map<string, int> > Name; +:(before "End Setup") +Name.clear(); :(code) void transform_names(const recipe_number r) { @@ -26,9 +28,11 @@ void transform_names(const recipe_number r) { for (size_t i = 0; i < Recipe[r].steps.size(); ++i) { //? cout << "instruction " << i << '\n'; //? 2 instruction& inst = Recipe[r].steps[i]; + // map names to addresses for (size_t in = 0; in < inst.ingredients.size(); ++in) { //? cout << "ingredient " << inst.ingredients[in].name << '\n'; //? 1 - if (inst.ingredients[in].types[0] + if (!inst.ingredients[in].types.empty() + && inst.ingredients[in].types[0] && inst.ingredients[in].name.find_first_not_of("0123456789-.") != string::npos) { if (names.find(inst.ingredients[in].name) == names.end()) { // todo: test @@ -38,10 +42,12 @@ void transform_names(const recipe_number r) { inst.ingredients[in].initialized = true; } } + // replace names with addresses for (size_t out = 0; out < inst.products.size(); ++out) { -//? cout << "product " << out << '/' << inst.products.size() << " " << inst.products[out].name << '\n'; //? 2 +//? cout << "product " << out << '/' << inst.products.size() << " " << inst.products[out].name << '\n'; //? 3 //? cout << inst.products[out].types[0] << '\n'; //? 1 - if (inst.products[out].types[0] + if (!inst.products[out].types.empty() + && inst.products[out].types[0] && inst.products[out].name.find_first_not_of("0123456789-.") != string::npos) { if (names.find(inst.products[out].name) == names.end()) { trace("name") << "assign " << inst.products[out].name << " " << curr_idx; @@ -54,3 +60,11 @@ void transform_names(const recipe_number r) { } } } + +:(scenario "convert_names_passes_dummy") +# _ is just a dummy result that never gets consumed +recipe main [ + _, x:integer <- copy 0:literal +] ++name: assign x 1 +-name: assign _ 1 |