Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(83)

Issues Search
    My Issues | Starred     Open | Closed | All

Unified Diff: lib/compiler/implementation/ssa/builder.dart

Issue 10389063: Implement PrimitiveOrNull types. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 8 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « lib/compiler/implementation/dart2js.dart ('k') | lib/compiler/implementation/ssa/optimize.dart » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: lib/compiler/implementation/ssa/builder.dart
===================================================================
--- lib/compiler/implementation/ssa/builder.dart (revision 7534)
+++ lib/compiler/implementation/ssa/builder.dart (working copy)
@@ -1048,11 +1048,6 @@
HType convertedType = new HType.fromBoundedType(type, compiler, true);
- // TODO(ngeoffray): the factory method should never return null.
- if (convertedType === null) {
- return original;
- }
-
// No need to convert if we know the instruction has
// [convertedType] as a bound.
if (original.guaranteedType == convertedType) {
« no previous file with comments | « lib/compiler/implementation/dart2js.dart ('k') | lib/compiler/implementation/ssa/optimize.dart » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698