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| author | Evan Cheng <evan.cheng@apple.com> | 2010-11-03 06:34:55 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-11-03 06:34:55 +0000 |
| commit | dfed19fe2c34c1209108afa58e8ab014ffd894e2 (patch) | |
| tree | 5f1825a4f721f61f4bd5908abe7ea515a08da5dc /lib/Target/ARM/ARMSubtarget.cpp | |
| parent | bc7deb0f758d2544fc4c36433668340cbf4835cf (diff) | |
Fix preload instruction isel. Only v7 supports pli, and only v7 with mp extension supports pldw. Add subtarget attribute to denote mp extension support and legalize illegal ones to nothing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118160 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMSubtarget.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMSubtarget.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/ARM/ARMSubtarget.cpp b/lib/Target/ARM/ARMSubtarget.cpp index 787bc305df..08331724f1 100644 --- a/lib/Target/ARM/ARMSubtarget.cpp +++ b/lib/Target/ARM/ARMSubtarget.cpp @@ -51,6 +51,7 @@ ARMSubtarget::ARMSubtarget(const std::string &TT, const std::string &FS, , HasT2ExtractPack(false) , HasDataBarrier(false) , Pref32BitThumb(false) + , HasMPExtension(false) , FPOnlySP(false) , AllowsUnalignedMem(false) , stackAlignment(4) |