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author | Akira Hatanaka <ahatanaka@mips.com> | 2013-10-08 18:13:24 +0000 |
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committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-10-08 18:13:24 +0000 |
commit | 3e6a3becd5099bc922d166b1147995a03b3aeca8 (patch) | |
tree | 2a7684eef5b474bdf1191c314771c018ad689e0c /lib/Target/Mips/MipsMachineFunction.cpp | |
parent | 194d437f1181f464fc27900500a8773da4dec8b9 (diff) | |
download | llvm-3e6a3becd5099bc922d166b1147995a03b3aeca8.tar.gz llvm-3e6a3becd5099bc922d166b1147995a03b3aeca8.tar.bz2 llvm-3e6a3becd5099bc922d166b1147995a03b3aeca8.tar.xz |
[mips] Simplify and optimize code.
No intended functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192213 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsMachineFunction.cpp')
-rw-r--r-- | lib/Target/Mips/MipsMachineFunction.cpp | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/lib/Target/Mips/MipsMachineFunction.cpp b/lib/Target/Mips/MipsMachineFunction.cpp index f3f6f2874a..dedf802f80 100644 --- a/lib/Target/Mips/MipsMachineFunction.cpp +++ b/lib/Target/Mips/MipsMachineFunction.cpp @@ -121,24 +121,20 @@ bool MipsFunctionInfo::isEhDataRegFI(int FI) const { } MachinePointerInfo MipsFunctionInfo::callPtrInfo(const StringRef &Name) { - StringMap<const MipsCallEntry *>::const_iterator I; - I = ExternalCallEntries.find(Name); + const MipsCallEntry *&E = ExternalCallEntries[Name]; - if (I != ExternalCallEntries.end()) - return MachinePointerInfo(I->getValue()); + if (!E) + E = new MipsCallEntry(Name); - const MipsCallEntry *E = ExternalCallEntries[Name] = new MipsCallEntry(Name); return MachinePointerInfo(E); } MachinePointerInfo MipsFunctionInfo::callPtrInfo(const GlobalValue *Val) { - ValueMap<const GlobalValue *, const MipsCallEntry *>::const_iterator I; - I = GlobalCallEntries.find(Val); + const MipsCallEntry *&E = GlobalCallEntries[Val]; - if (I != GlobalCallEntries.end()) - return MachinePointerInfo(I->second); + if (!E) + E = new MipsCallEntry(Val); - const MipsCallEntry *E = GlobalCallEntries[Val] = new MipsCallEntry(Val); return MachinePointerInfo(E); } |