pkg/compiler/lib/src/ssa/nodes.dart - Issue 1559233002: WIP: Compute constant expressions in resolution.

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Unified Diff: pkg/compiler/lib/src/ssa/nodes.dart

Issue 1559233002: WIP: Compute constant expressions in resolution. (Closed) Base URL: https://github.com/dart-lang/sdk.git@master

Patch Set: Created 4 years, 11 months ago

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Index: pkg/compiler/lib/src/ssa/nodes.dart

diff --git a/pkg/compiler/lib/src/ssa/nodes.dart b/pkg/compiler/lib/src/ssa/nodes.dart

index ed3f955029af06ed4b231aff33c6ccc041416309..55b888aea8ac83aaae68dcbab4fea11bf0d5dd2e 100644

--- a/pkg/compiler/lib/src/ssa/nodes.dart

+++ b/pkg/compiler/lib/src/ssa/nodes.dart

@@ -174,6 +174,9 @@ class HGraph {

HConstant addConstant(ConstantValue constant, Compiler compiler,

{SourceInformation sourceInformation}) {

+ if (!constant.isConstant) {

+ constant = compiler.backend.constantSystem.createNull();

+ }

HConstant result = constants[constant];

// TODO(johnniwinther): Support source information per constant reference.

if (result == null) {

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