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| author | Chris Lattner <sabre@nondot.org> | 2011-06-16 21:17:17 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-06-16 21:17:17 +0000 |
| commit | 6091eb9d7f7c371e4563952690a39ce0147c84a2 (patch) | |
| tree | e6fa6eb224dc701719da4715014c61b992dee238 /lib/VMCore/Type.cpp | |
| parent | e43d745b5cb7c3731627740bde882a5a5b212140 (diff) | |
| download | llvm-6091eb9d7f7c371e4563952690a39ce0147c84a2.tar.gz llvm-6091eb9d7f7c371e4563952690a39ce0147c84a2.tar.bz2 llvm-6091eb9d7f7c371e4563952690a39ce0147c84a2.tar.xz | |
move the address space into the subclass data field, saving a word on PointerType.
This limits the # address spaces to 2^23, which should be good enough.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133192 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Type.cpp')
| -rw-r--r-- | lib/VMCore/Type.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/VMCore/Type.cpp b/lib/VMCore/Type.cpp index 54fc5c599b..ae45d9aed4 100644 --- a/lib/VMCore/Type.cpp +++ b/lib/VMCore/Type.cpp @@ -533,7 +533,7 @@ VectorType::VectorType(const Type *ElType, unsigned NumEl) PointerType::PointerType(const Type *E, unsigned AddrSpace) : SequentialType(PointerTyID, E) { - AddressSpace = AddrSpace; + setSubclassData(AddrSpace); // Calculate whether or not this type is abstract setAbstract(E->isAbstract()); } |