diff options
Diffstat (limited to 'js')
| -rw-r--r-- | js/src/jit/IonBuilder.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/js/src/jit/IonBuilder.cpp b/js/src/jit/IonBuilder.cpp index 2b7ac6b9ce..dae86fd92a 100644 --- a/js/src/jit/IonBuilder.cpp +++ b/js/src/jit/IonBuilder.cpp @@ -8181,12 +8181,14 @@ IonBuilder::maybeMarkEmpty(MDefinition* ins) // as having no possible types too. This is to avoid degrading // subsequent analysis. for (size_t i = 0; i < ins->numOperands(); i++) { - if (!ins->emptyResultTypeSet()) + if (!ins->getOperand(i)->emptyResultTypeSet()) continue; TemporaryTypeSet* types = alloc().lifoAlloc()->new_<TemporaryTypeSet>(); - if (types) + if (types) { ins->setResultTypeSet(types); + return; + } } } |