Add support for the function `name` property.

This resolves #78.

Merged remote-tracking branch 'janek/js_function_name_1'

1 files changed, 12 insertions, 0 deletions

diff --git a/js/src/jit/Lowering.cpp b/js/src/jit/Lowering.cpp
index 13e50820e..a21a529be 100644
--- a/js/src/jit/Lowering.cpp
+++ b/js/src/jit/Lowering.cpp
@@ -2460,6 +2460,18 @@ LIRGenerator::visitLambdaArrow(MLambdaArrow* ins)
 }
 
 void
+LIRGenerator::visitSetFunName(MSetFunName* ins)
+{
+    MOZ_ASSERT(ins->fun()->type() == MIRType::Object);
+    MOZ_ASSERT(ins->name()->type() == MIRType::Value);
+
+    LSetFunName* lir = new(alloc()) LSetFunName(useRegisterAtStart(ins->fun()),
+                                                useBoxAtStart(ins->name()));
+    add(lir, ins);
+    assignSafepoint(lir, ins);
+}
+
+void
 LIRGenerator::visitKeepAliveObject(MKeepAliveObject* ins)
 {
     MDefinition* obj = ins->object();