sdk/lib/_internal/compiler/implementation/ssa/types.dart - Issue 16944004: Change how we deal with manual inlining of argument error and NSM when propagating types. This chan…

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Unified Diff: sdk/lib/_internal/compiler/implementation/ssa/types.dart

Issue 16944004: Change how we deal with manual inlining of argument error and NSM when propagating types. This chan… (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 7 years, 6 months ago

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« sdk/lib/_internal/compiler/implementation/ssa/bailout.dart ('K') | « sdk/lib/_internal/compiler/implementation/ssa/invoke_dynamic_specializers.dart ('k') | sdk/lib/_internal/compiler/implementation/ssa/types_propagation.dart » ('j') | sdk/lib/_internal/compiler/implementation/ssa/types_propagation.dart » ('J')
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Index: sdk/lib/_internal/compiler/implementation/ssa/types.dart

===================================================================

--- sdk/lib/_internal/compiler/implementation/ssa/types.dart (revision 23949)

+++ sdk/lib/_internal/compiler/implementation/ssa/types.dart (working copy)

@@ -260,6 +260,10 @@

}

HType simplify(Compiler compiler) => this;

+ HType nonNullable(compiler) {

+ return new HType.fromMask(computeMask(compiler).nonNullable(), compiler);

+ }

}

/** Used to represent [HType.UNKNOWN] and [HType.CONFLICTING]. */