Mercurial > hg > CbC > CbC_llvm

diff lib/Target/PowerPC/PPCVSXCopy.cpp @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents afa8332a0e37
children 1172e4bd9c6f
line wrap: on
line diff
--- a/lib/Target/PowerPC/PPCVSXCopy.cpp	Tue Oct 13 17:49:56 2015 +0900
+++ b/lib/Target/PowerPC/PPCVSXCopy.cpp	Tue Jan 26 22:53:40 2016 +0900
@@ -81,6 +81,10 @@
       return IsRegInClass(Reg, &PPC::VSFRCRegClass, MRI);
     }
 
+    bool IsVSSReg(unsigned Reg, MachineRegisterInfo &MRI) {
+      return IsRegInClass(Reg, &PPC::VSSRCRegClass, MRI);
+    }
+
 protected:
     bool processBlock(MachineBasicBlock &MBB) {
       bool Changed = false;
@@ -105,6 +109,7 @@
                                            &PPC::VSLRCRegClass;
           assert((IsF8Reg(SrcMO.getReg(), MRI) ||
                   IsVRReg(SrcMO.getReg(), MRI) ||
+                  IsVSSReg(SrcMO.getReg(), MRI) ||
                   IsVSFReg(SrcMO.getReg(), MRI)) &&
                  "Unknown source for a VSX copy");
 
@@ -129,6 +134,7 @@
                                            &PPC::VSLRCRegClass;
           assert((IsF8Reg(DstMO.getReg(), MRI) ||
                   IsVSFReg(DstMO.getReg(), MRI) ||
+                  IsVSSReg(DstMO.getReg(), MRI) ||
                   IsVRReg(DstMO.getReg(), MRI)) &&
                  "Unknown destination for a VSX copy");