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| author | Jim Grosbach <grosbach@apple.com> | 2009-10-08 01:46:59 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2009-10-08 01:46:59 +0000 |
| commit | 65c58daa8b8985d2116216043103009815a55e77 (patch) | |
| tree | 941f9aa0ff19be05c4aa346df61b2c6cd21ed173 /lib/Target/ARM/Thumb1RegisterInfo.h | |
| parent | e40bf5f9f40a4672cd55bfa51c64a4bb6f4b2f8f (diff) | |
| download | llvm-65c58daa8b8985d2116216043103009815a55e77.tar.gz llvm-65c58daa8b8985d2116216043103009815a55e77.tar.bz2 llvm-65c58daa8b8985d2116216043103009815a55e77.tar.xz | |
Re-enable register scavenging in Thumb1 by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83521 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/Thumb1RegisterInfo.h')
| -rw-r--r-- | lib/Target/ARM/Thumb1RegisterInfo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Target/ARM/Thumb1RegisterInfo.h b/lib/Target/ARM/Thumb1RegisterInfo.h index 8d9efd9259..bb7a6199d1 100644 --- a/lib/Target/ARM/Thumb1RegisterInfo.h +++ b/lib/Target/ARM/Thumb1RegisterInfo.h @@ -41,6 +41,7 @@ public: getPhysicalRegisterRegClass(unsigned Reg, EVT VT = MVT::Other) const; bool requiresRegisterScavenging(const MachineFunction &MF) const; + bool requiresFrameIndexScavenging(const MachineFunction &MF) const; bool hasReservedCallFrame(MachineFunction &MF) const; |