Add TypeDeterminer::Run()
This is a temporary function to help with Dawn migration.
It will be removed after the migration to using Program and ProgramBuilder is complete.
Bug: tint:390
Change-Id: I98c73a6b8102eebf48a889315a376195f9379f63
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/38556
Reviewed-by: dan sinclair <dsinclair@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
diff --git a/src/type_determiner.cc b/src/type_determiner.cc
index 6752c31..fd4d657 100644
--- a/src/type_determiner.cc
+++ b/src/type_determiner.cc
@@ -66,6 +66,17 @@
TypeDeterminer::~TypeDeterminer() = default;
+diag::List TypeDeterminer::Run(Program* program) {
+ TypeDeterminer td(program);
+ if (!td.Determine()) {
+ diag::Diagnostic err;
+ err.severity = diag::Severity::Error;
+ err.message = td.error();
+ return {err};
+ }
+ return {};
+}
+
void TypeDeterminer::set_error(const Source& src, const std::string& msg) {
error_ = "";
if (src.range.begin.line > 0) {
diff --git a/src/type_determiner.h b/src/type_determiner.h
index 3c38d6c..be1e8ec 100644
--- a/src/type_determiner.h
+++ b/src/type_determiner.h
@@ -20,6 +20,7 @@
#include <vector>
#include "src/ast/module.h"
+#include "src/diagnostic/diagnostic.h"
#include "src/program.h"
#include "src/scope_stack.h"
#include "src/type/storage_texture_type.h"
@@ -54,6 +55,14 @@
/// Destructor
~TypeDeterminer();
+ /// Run the type determiner on `program`, replacing the Program with a new
+ /// program containing type information.
+ /// [TEMPORARY] - Exists for making incremental changes.
+ /// @param program a pointer to the program variable that will be read from
+ /// and assigned to.
+ /// @returns a list of diagnostic messages
+ static diag::List Run(Program* program);
+
/// @returns error messages from the type determiner
const std::string& error() { return error_; }
