style: fix missing spaces in control statements

Result of running 'hg m5style --skip-all --fix-control -a'.

4 files changed, 21 insertions, 21 deletions

diff --git a/src/arch/x86/insts/microldstop.cc b/src/arch/x86/insts/microldstop.cc
index 4fc0ec8e3..e98767992 100644
--- a/src/arch/x86/insts/microldstop.cc
+++ b/src/arch/x86/insts/microldstop.cc
@@ -49,7 +49,7 @@ namespace X86ISA
         std::stringstream response;
 
         printMnemonic(response, instMnem, mnemonic);
-        if(flags[IsLoad])
+        if (flags[IsLoad])
             printDestReg(response, 0, dataSize);
         else
             printSrcReg(response, 2, dataSize);
diff --git a/src/arch/x86/insts/microregop.cc b/src/arch/x86/insts/microregop.cc
index f5f32e30f..b49cda376 100644
--- a/src/arch/x86/insts/microregop.cc
+++ b/src/arch/x86/insts/microregop.cc
@@ -52,27 +52,27 @@ namespace X86ISA
     {
         DPRINTF(X86, "flagMask = %#x\n", flagMask);
         uint64_t flags = oldFlags & ~flagMask;
-        if(flagMask & (ECFBit | CFBit))
+        if (flagMask & (ECFBit | CFBit))
         {
-            if(findCarry(dataSize*8, _dest, _src1, _src2))
+            if (findCarry(dataSize*8, _dest, _src1, _src2))
                 flags |= (flagMask & (ECFBit | CFBit));
-            if(subtract)
+            if (subtract)
                 flags ^= (flagMask & (ECFBit | CFBit));
         }
-        if(flagMask & PFBit && !findParity(8, _dest))
+        if (flagMask & PFBit && !findParity(8, _dest))
             flags |= PFBit;
-        if(flagMask & AFBit)
+        if (flagMask & AFBit)
         {
-            if(findCarry(4, _dest, _src1, _src2))
+            if (findCarry(4, _dest, _src1, _src2))
                 flags |= AFBit;
-            if(subtract)
+            if (subtract)
                 flags ^= AFBit;
         }
-        if(flagMask & (EZFBit | ZFBit) && findZero(dataSize*8, _dest))
+        if (flagMask & (EZFBit | ZFBit) && findZero(dataSize*8, _dest))
             flags |= (flagMask & (EZFBit | ZFBit));
-        if(flagMask & SFBit && findNegative(dataSize*8, _dest))
+        if (flagMask & SFBit && findNegative(dataSize*8, _dest))
             flags |= SFBit;
-        if(flagMask & OFBit && findOverflow(dataSize*8, _dest, _src1, _src2))
+        if (flagMask & OFBit && findOverflow(dataSize*8, _dest, _src1, _src2))
             flags |= OFBit;
         return flags;
     }
diff --git a/src/arch/x86/insts/static_inst.cc b/src/arch/x86/insts/static_inst.cc
index 39091289f..709e0a610 100644
--- a/src/arch/x86/insts/static_inst.cc
+++ b/src/arch/x86/insts/static_inst.cc
@@ -107,14 +107,14 @@ namespace X86ISA
     void
     X86StaticInst::printSrcReg(std::ostream &os, int reg, int size) const
     {
-        if(_numSrcRegs > reg)
+        if (_numSrcRegs > reg)
             printReg(os, _srcRegIdx[reg], size);
     }
 
     void
     X86StaticInst::printDestReg(std::ostream &os, int reg, int size) const
     {
-        if(_numDestRegs > reg)
+        if (_numDestRegs > reg)
             printReg(os, _destRegIdx[reg], size);
     }
 
@@ -139,9 +139,9 @@ namespace X86ISA
             bool fold = rel_reg & IntFoldBit;
             rel_reg &= ~IntFoldBit;
 
-            if(fold)
+            if (fold)
                 suffix = "h";
-            else if(rel_reg < 8 && size == 1)
+            else if (rel_reg < 8 && size == 1)
                 suffix = "l";
 
             switch (rel_reg) {
@@ -247,14 +247,14 @@ namespace X86ISA
         } else {
             if (scale != 0 && index != ZeroReg)
             {
-                if(scale != 1)
+                if (scale != 1)
                     ccprintf(os, "%d*", scale);
                 printReg(os, index, addressSize);
                 someAddr = true;
             }
             if (base != ZeroReg)
             {
-                if(someAddr)
+                if (someAddr)
                     os << " + ";
                 printReg(os, base, addressSize);
                 someAddr = true;
@@ -262,7 +262,7 @@ namespace X86ISA
         }
         if (disp != 0)
         {
-            if(someAddr)
+            if (someAddr)
                 os << " + ";
             ccprintf(os, "%#x", disp);
             someAddr = true;
diff --git a/src/arch/x86/insts/static_inst.hh b/src/arch/x86/insts/static_inst.hh
index b4e348fd9..d06470a3e 100644
--- a/src/arch/x86/insts/static_inst.hh
+++ b/src/arch/x86/insts/static_inst.hh
@@ -91,7 +91,7 @@ namespace X86ISA
         inline uint64_t merge(uint64_t into, uint64_t val, int size) const
         {
             X86IntReg reg = into;
-            if(_destRegIdx[0] & IntFoldBit)
+            if (_destRegIdx[0] & IntFoldBit)
             {
                 reg.H = val;
                 return reg;
@@ -122,7 +122,7 @@ namespace X86ISA
         {
             X86IntReg reg = from;
             DPRINTF(X86, "Picking with size %d\n", size);
-            if(_srcRegIdx[idx] & IntFoldBit)
+            if (_srcRegIdx[idx] & IntFoldBit)
                 return reg.H;
             switch(size)
             {
@@ -143,7 +143,7 @@ namespace X86ISA
         {
             X86IntReg reg = from;
             DPRINTF(X86, "Picking with size %d\n", size);
-            if(_srcRegIdx[idx] & IntFoldBit)
+            if (_srcRegIdx[idx] & IntFoldBit)
                 return reg.SH;
             switch(size)
             {