src/compiler/typer.cc - Issue 1350223006: binary-operator-reducer: reduce mul+div(shift)

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Unified Diff: src/compiler/typer.cc

Issue 1350223006: binary-operator-reducer: reduce mul+div(shift) (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: TruncateInt64ToFloat64 Created 5 years, 2 months ago

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Index: src/compiler/typer.cc

diff --git a/src/compiler/typer.cc b/src/compiler/typer.cc

index a6a9e67948818b24c377b755577dc054a066816f..bd9dd4b71d4a199ee212565d23e2905e9e93796c 100644

--- a/src/compiler/typer.cc

+++ b/src/compiler/typer.cc

@@ -1865,6 +1865,11 @@ Type* Typer::Visitor::TypeTruncateInt64ToInt32(Node* node) {

}

+Type* Typer::Visitor::TypeTruncateInt64ToFloat64(Node* node) {

+ return Type::Intersect(Type::Internal(), Type::UntaggedFloat64(), zone());

Type* Typer::Visitor::TypeFloat32Add(Node* node) { return Type::Number(); }