src/compiler/typer.cc - Issue 2473963002: Merged: Math.sign fixes (Squashed multiple commits).

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Unified Diff: src/compiler/typer.cc

Issue 2473963002: Merged: Math.sign fixes (Squashed multiple commits). (Closed)

Patch Set: Created 4 years, 1 month ago

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Index: src/compiler/typer.cc

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

index 0d07053dedd0a732cfa3925bd4d229dca1b6706f..b4051e5547333eb828bdfe23e35b29236ecc7e48 100644

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

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

@@ -1321,7 +1321,7 @@ Type* Typer::Visitor::JSCallFunctionTyper(Type* fun, Typer* t) {

case kMathTan:

return Type::Number();

case kMathSign:

- return t->cache_.kMinusOneToOne;

+ return t->cache_.kMinusOneToOneOrMinusZeroOrNaN;

// Binary math functions.

case kMathAtan2:

case kMathPow:

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