ARM: Add support for moving predicated false dest operands from sources.

9 files changed, 290 insertions, 0 deletions

diff --git a/src/arch/arm/isa/templates/basic.isa b/src/arch/arm/isa/templates/basic.isa
index 843f90840..0728b66e3 100644
--- a/src/arch/arm/isa/templates/basic.isa
+++ b/src/arch/arm/isa/templates/basic.isa
@@ -52,6 +52,11 @@ def template BasicConstructor {{
         inline %(class_name)s::%(class_name)s(ExtMachInst machInst)  : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s)
         {
                 %(constructor)s;
+                if (!(condCode == COND_AL || condCode == COND_UC)) {
+                    for (int x = 0; x < _numDestRegs; x++) {
+                        _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+                    }
+                }
         }
 }};
 
diff --git a/src/arch/arm/isa/templates/branch.isa b/src/arch/arm/isa/templates/branch.isa
index a666c28fa..d1f581f51 100644
--- a/src/arch/arm/isa/templates/branch.isa
+++ b/src/arch/arm/isa/templates/branch.isa
@@ -53,6 +53,11 @@ def template BranchImmConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -75,6 +80,11 @@ def template BranchImmCondConstructor {{
                          _imm, _condCode)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -94,6 +104,11 @@ def template BranchRegConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _op1)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -116,6 +131,11 @@ def template BranchRegCondConstructor {{
                          _op1, _condCode)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -152,6 +172,11 @@ def template BranchRegRegConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _op1, _op2)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -173,5 +198,10 @@ def template BranchImmRegConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _imm, _op1)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
diff --git a/src/arch/arm/isa/templates/macromem.isa b/src/arch/arm/isa/templates/macromem.isa
index c7ebfcd06..7620fb871 100644
--- a/src/arch/arm/isa/templates/macromem.isa
+++ b/src/arch/arm/isa/templates/macromem.isa
@@ -69,6 +69,11 @@ def template MicroMemConstructor {{
                          _ura, _urb, _up, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -89,6 +94,11 @@ def template MicroNeonMemDeclare {{
         {
             memAccessFlags |= extraMemFlags;
             %(constructor)s;
+            if (!(condCode == COND_AL || condCode == COND_UC)) {
+                for (int x = 0; x < _numDestRegs; x++) {
+                    _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+                }
+            }
         }
 
         %(BasicExecDeclare)s
@@ -121,6 +131,11 @@ def template MicroIntConstructor {{
                          _ura, _urb, _urc)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -158,6 +173,11 @@ def template MicroNeonMixDeclare {{
                            _dest, _op1, _step)
         {
             %(constructor)s;
+            if (!(condCode == COND_AL || condCode == COND_UC)) {
+                for (int x = 0; x < _numDestRegs; x++) {
+                    _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+                }
+            }
         }
 
         %(BasicExecDeclare)s
@@ -208,6 +228,11 @@ def template MicroNeonMixLaneDeclare {{
                            _dest, _op1, _step, _lane)
         {
             %(constructor)s;
+            if (!(condCode == COND_AL || condCode == COND_UC)) {
+                for (int x = 0; x < _numDestRegs; x++) {
+                    _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+                }
+            }
         }
 
         %(BasicExecDeclare)s
@@ -236,6 +261,11 @@ def template MicroIntMovConstructor {{
                          _ura, _urb)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -264,6 +294,11 @@ def template MicroIntImmConstructor {{
                          _ura, _urb, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -286,6 +321,11 @@ def template MicroIntRegConstructor {{
                          _ura, _urb, _urc, _shiftAmt, _shiftType)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -317,6 +357,11 @@ def template MacroMemConstructor {{
                      index, up, user, writeback, load, reglist)
 {
     %(constructor)s;
+    if (!(condCode == COND_AL || condCode == COND_UC)) {
+        for (int x = 0; x < _numDestRegs; x++) {
+            _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+        }
+    }
 }
 
 }};
@@ -341,6 +386,11 @@ def template VMemMultConstructor {{
                      rn, vd, regs, inc, size, align, rm)
 {
     %(constructor)s;
+    if (!(condCode == COND_AL || condCode == COND_UC)) {
+        for (int x = 0; x < _numDestRegs; x++) {
+            _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+        }
+    }
 }
 }};
 
@@ -364,6 +414,11 @@ def template VMemSingleConstructor {{
                      rn, vd, regs, inc, size, align, rm, lane)
 {
     %(constructor)s;
+    if (!(condCode == COND_AL || condCode == COND_UC)) {
+        for (int x = 0; x < _numDestRegs; x++) {
+            _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+        }
+    }
 }
 }};
 
@@ -390,6 +445,11 @@ def template MacroVFPMemConstructor {{
                      vd, single, up, writeback, load, offset)
 {
     %(constructor)s;
+    if (!(condCode == COND_AL || condCode == COND_UC)) {
+        for (int x = 0; x < _numDestRegs; x++) {
+            _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+        }
+    }
 }
 
 }};
diff --git a/src/arch/arm/isa/templates/mem.isa b/src/arch/arm/isa/templates/mem.isa
index ab4f1b01b..66384331b 100644
--- a/src/arch/arm/isa/templates/mem.isa
+++ b/src/arch/arm/isa/templates/mem.isa
@@ -913,6 +913,11 @@ def template RfeConstructor {{
                  (IntRegIndex)_base, (AddrMode)_mode, _wb)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -931,6 +936,11 @@ def template SrsConstructor {{
                  (OperatingMode)_regMode, (AddrMode)_mode, _wb)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -949,6 +959,11 @@ def template SwapConstructor {{
                  (IntRegIndex)_dest, (IntRegIndex)_op1, (IntRegIndex)_base)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -961,6 +976,11 @@ def template LoadStoreDImmConstructor {{
                  (IntRegIndex)_base, _add, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -982,6 +1002,11 @@ def template StoreExDImmConstructor {{
                  (IntRegIndex)_base, _add, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1001,6 +1026,11 @@ def template LoadStoreImmConstructor {{
                  (IntRegIndex)_dest, (IntRegIndex)_base, _add, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1021,6 +1051,11 @@ def template StoreExImmConstructor {{
                  (IntRegIndex)_base, _add, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1044,6 +1079,11 @@ def template StoreDRegConstructor {{
                  (IntRegIndex)_index)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1066,6 +1106,11 @@ def template StoreRegConstructor {{
                  (IntRegIndex)_index)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1089,6 +1134,11 @@ def template LoadDRegConstructor {{
                  (IntRegIndex)_index)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1123,6 +1173,11 @@ def template LoadRegConstructor {{
                  (IntRegIndex)_index)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
@@ -1164,6 +1219,11 @@ def template LoadImmConstructor {{
                  (IntRegIndex)_dest, (IntRegIndex)_base, _add, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
 #if %(use_uops)d
         assert(numMicroops >= 2);
         uops = new StaticInstPtr[numMicroops];
diff --git a/src/arch/arm/isa/templates/misc.isa b/src/arch/arm/isa/templates/misc.isa
index 915dea9b0..0347869f8 100644
--- a/src/arch/arm/isa/templates/misc.isa
+++ b/src/arch/arm/isa/templates/misc.isa
@@ -54,6 +54,11 @@ def template MrsConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _dest)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -75,6 +80,11 @@ def template MsrRegConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _op1, mask)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -96,6 +106,11 @@ def template MsrImmConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, imm, mask)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -115,6 +130,11 @@ def template ImmOpConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -135,6 +155,11 @@ def template RegImmOpConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _dest, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -156,6 +181,11 @@ def template RegRegOpConstructor {{
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _dest, _op1)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -182,6 +212,11 @@ def template RegRegRegImmOpConstructor {{
                          _dest, _op1, _op2, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -208,6 +243,11 @@ def template RegRegRegRegOpConstructor {{
                          _dest, _op1, _op2, _op3)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -232,6 +272,11 @@ def template RegRegRegOpConstructor {{
                          _dest, _op1, _op2)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -257,6 +302,11 @@ def template RegRegImmOpConstructor {{
                          _dest, _op1, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -283,6 +333,11 @@ def template RegRegImmImmOpConstructor {{
                          _dest, _op1, _imm1, _imm2)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -307,6 +362,11 @@ def template RegImmRegOpConstructor {{
                          _dest, _imm, _op1)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -334,6 +394,11 @@ def template RegImmRegShiftOpConstructor {{
                          _dest, _imm, _op1, _shiftAmt, _shiftType)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
diff --git a/src/arch/arm/isa/templates/mult.isa b/src/arch/arm/isa/templates/mult.isa
index d5001fb5f..dd4847fd4 100644
--- a/src/arch/arm/isa/templates/mult.isa
+++ b/src/arch/arm/isa/templates/mult.isa
@@ -57,6 +57,11 @@ def template Mult3Constructor {{
                          _reg0, _reg1, _reg2)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -82,5 +87,10 @@ def template Mult4Constructor {{
                          _reg0, _reg1, _reg2, _reg3)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
diff --git a/src/arch/arm/isa/templates/neon.isa b/src/arch/arm/isa/templates/neon.isa
index 0e592c6e4..02c2bb30d 100644
--- a/src/arch/arm/isa/templates/neon.isa
+++ b/src/arch/arm/isa/templates/neon.isa
@@ -59,6 +59,11 @@ class %(class_name)s : public %(base_class)s
                          _dest, _op1, _op2)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 
     %(BasicExecDeclare)s
@@ -80,6 +85,11 @@ class %(class_name)s : public %(base_class)s
                          _dest, _op1, _op2, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 
     %(BasicExecDeclare)s
@@ -100,6 +110,11 @@ class %(class_name)s : public %(base_class)s
                          _dest, _op1, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 
     %(BasicExecDeclare)s
@@ -118,6 +133,11 @@ class %(class_name)s : public %(base_class)s
         : %(base_class)s("%(mnemonic)s", machInst, %(op_class)s, _dest, _imm)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 
     %(BasicExecDeclare)s
@@ -138,6 +158,11 @@ class %(class_name)s : public %(base_class)s
                          _dest, _op1)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 
     %(BasicExecDeclare)s
diff --git a/src/arch/arm/isa/templates/pred.isa b/src/arch/arm/isa/templates/pred.isa
index b5bdbc40e..c9e7b1803 100644
--- a/src/arch/arm/isa/templates/pred.isa
+++ b/src/arch/arm/isa/templates/pred.isa
@@ -71,6 +71,11 @@ def template DataImmConstructor {{
                          _dest, _op1, _imm, _rotC)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -97,6 +102,11 @@ def template DataRegConstructor {{
                          _dest, _op1, _op2, _shiftAmt, _shiftType)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -123,6 +133,11 @@ def template DataRegRegConstructor {{
                          _dest, _op1, _op2, _shift, _shiftType)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
diff --git a/src/arch/arm/isa/templates/vfp.isa b/src/arch/arm/isa/templates/vfp.isa
index 8ccfedd0d..8888dc0ae 100644
--- a/src/arch/arm/isa/templates/vfp.isa
+++ b/src/arch/arm/isa/templates/vfp.isa
@@ -84,6 +84,11 @@ def template FpRegRegOpConstructor {{
                 _dest, _op1, mode)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -105,6 +110,11 @@ def template FpRegImmOpConstructor {{
                 _dest, _imm, mode)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -130,6 +140,11 @@ def template FpRegRegImmOpConstructor {{
                          _dest, _op1, _imm, mode)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};
 
@@ -155,5 +170,10 @@ def template FpRegRegRegOpConstructor {{
                          _dest, _op1, _op2, mode)
     {
         %(constructor)s;
+        if (!(condCode == COND_AL || condCode == COND_UC)) {
+            for (int x = 0; x < _numDestRegs; x++) {
+                _srcRegIdx[_numSrcRegs++] = _destRegIdx[x];
+            }
+        }
     }
 }};