author | Hannes Verschore <hv1989@gmail.com> |
Wed, 04 Mar 2015 16:17:27 +0100 | |
changeset 231890 | 6dfab0f84d52708d4be83453961c4fea1050e60a |
parent 231889 | b06982ec6797d8351b9ec8bc6103cbb599acd5e8 |
child 231891 | ec41cc2959b5889310a1b499f7790bfb7c2b5cae |
push id | 28362 |
push user | ryanvm@gmail.com |
push date | Wed, 04 Mar 2015 21:35:51 +0000 |
treeherder | mozilla-central@56492f7244a9 [default view] [failures only] |
perfherder | [talos] [build metrics] [platform microbench] (compared to previous push) |
reviewers | jandem |
bugs | 1139152 |
milestone | 39.0a1 |
first release with | nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
|
last release without | nightly linux32
nightly linux64
nightly mac
nightly win32
nightly win64
|
--- a/js/src/jit/IonBuilder.cpp +++ b/js/src/jit/IonBuilder.cpp @@ -3503,16 +3503,18 @@ IonBuilder::improveTypesAtTypeOfCompare( filter.addType(TypeSet::SymbolType(), alloc_->lifoAlloc()); } else if (constant->toString() == TypeName(JSTYPE_OBJECT, names)) { filter.addType(TypeSet::NullType(), alloc_->lifoAlloc()); if (trueBranch) filter.addType(TypeSet::AnyObjectType(), alloc_->lifoAlloc()); } else if (constant->toString() == TypeName(JSTYPE_FUNCTION, names)) { if (typeOf->inputMaybeCallableOrEmulatesUndefined() && trueBranch) filter.addType(TypeSet::AnyObjectType(), alloc_->lifoAlloc()); + } else { + return true; } TemporaryTypeSet *type; if (trueBranch) type = TypeSet::intersectSets(&filter, inputTypes, alloc_->lifoAlloc()); else type = TypeSet::removeSet(inputTypes, &filter, alloc_->lifoAlloc());