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| author | Silviu Baranga <silviu.baranga@arm.com> | 2012-09-13 15:05:10 +0000 |
|---|---|---|
| committer | Silviu Baranga <silviu.baranga@arm.com> | 2012-09-13 15:05:10 +0000 |
| commit | 616471d4bfe4717fa86259ff4534703357b3b723 (patch) | |
| tree | eff84fd8f8d83fe0a8edb28431c82cff90cf9a0e /lib/Target/ARM/MLxExpansionPass.cpp | |
| parent | 91a7e0184a4f7976ef11cb48697d2782fc1b9be7 (diff) | |
| download | llvm-616471d4bfe4717fa86259ff4534703357b3b723.tar.gz llvm-616471d4bfe4717fa86259ff4534703357b3b723.tar.bz2 llvm-616471d4bfe4717fa86259ff4534703357b3b723.tar.xz | |
This patch introduces A15 as a target in LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163803 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/MLxExpansionPass.cpp')
| -rw-r--r-- | lib/Target/ARM/MLxExpansionPass.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Target/ARM/MLxExpansionPass.cpp b/lib/Target/ARM/MLxExpansionPass.cpp index ad60e3282e..4ebba0e4d3 100644 --- a/lib/Target/ARM/MLxExpansionPass.cpp +++ b/lib/Target/ARM/MLxExpansionPass.cpp @@ -51,7 +51,7 @@ namespace { const TargetRegisterInfo *TRI; MachineRegisterInfo *MRI; - bool isA9; + bool isLikeA9; unsigned MIIdx; MachineInstr* LastMIs[4]; SmallPtrSet<MachineInstr*, 4> IgnoreStall; @@ -179,8 +179,8 @@ bool MLxExpansion::FindMLxHazard(MachineInstr *MI) { // preserves the in-order retirement of the instructions. // Look at the next few instructions, if *most* of them can cause hazards, // then the scheduler can't *fix* this, we'd better break up the VMLA. - unsigned Limit1 = isA9 ? 1 : 4; - unsigned Limit2 = isA9 ? 1 : 4; + unsigned Limit1 = isLikeA9 ? 1 : 4; + unsigned Limit2 = isLikeA9 ? 1 : 4; for (unsigned i = 1; i <= 4; ++i) { int Idx = ((int)MIIdx - i + 4) % 4; MachineInstr *NextMI = LastMIs[Idx]; @@ -316,7 +316,7 @@ bool MLxExpansion::runOnMachineFunction(MachineFunction &Fn) { TRI = Fn.getTarget().getRegisterInfo(); MRI = &Fn.getRegInfo(); const ARMSubtarget *STI = &Fn.getTarget().getSubtarget<ARMSubtarget>(); - isA9 = STI->isCortexA9(); + isLikeA9 = STI->isLikeA9(); bool Modified = false; for (MachineFunction::iterator MFI = Fn.begin(), E = Fn.end(); MFI != E; |