style: fix missing spaces in control statements

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

3 files changed, 14 insertions, 14 deletions

diff --git a/util/statetrace/arch/amd64/tracechild.cc b/util/statetrace/arch/amd64/tracechild.cc
index 1aec5ec97..d3f3886d1 100644
--- a/util/statetrace/arch/amd64/tracechild.cc
+++ b/util/statetrace/arch/amd64/tracechild.cc
@@ -271,7 +271,7 @@ AMD64TraceChild::outputStartState(ostream & os)
                 highestInfo = cargv;
         os << obuf;
         sp += 8;
-    } while(cargv);
+    } while (cargv);
 
     //Output the envp pointers
     int envCount = 0;
@@ -282,7 +282,7 @@ AMD64TraceChild::outputStartState(ostream & os)
                 sp, envCount++, cenvp);
         os << obuf;
         sp += 8;
-    } while(cenvp);
+    } while (cenvp);
     uint64_t auxType, auxVal;
     do {
         auxType = ptrace(PTRACE_PEEKDATA, pid, sp, 0);
@@ -292,7 +292,7 @@ AMD64TraceChild::outputStartState(ostream & os)
         sprintf(obuf, "0x%016lx: Auxiliary vector = {0x%016lx, 0x%016lx}\n",
                 sp - 16, auxType, auxVal);
         os << obuf;
-    } while(auxType != 0 || auxVal != 0);
+    } while (auxType != 0 || auxVal != 0);
     //Print out the argument strings, environment strings, and file name.
     string current;
     uint64_t buf;
@@ -329,7 +329,7 @@ AMD64TraceChild::findSyscall()
         for (int i = 0; i < sizeof(uint64_t); i++) {
             unsigned char byte = buf & 0xFF;
             if (!foundOpcode) {
-                if(!(byte == 0x66 || //operand override
+                if (!(byte == 0x66 || //operand override
                      byte == 0x67 || //address override
                      byte == 0x2E || //cs
                      byte == 0x3E || //ds
@@ -395,7 +395,7 @@ AMD64TraceChild::step()
         do {
             ptraceSingleStep();
             newPC = getPC();
-        } while(newPC == origPC);
+        } while (newPC == origPC);
     }
 }
 
diff --git a/util/statetrace/arch/arm/tracechild.cc b/util/statetrace/arch/arm/tracechild.cc
index 79670bc8b..d331a851e 100644
--- a/util/statetrace/arch/arm/tracechild.cc
+++ b/util/statetrace/arch/arm/tracechild.cc
@@ -183,12 +183,12 @@ ARMTraceChild::outputStartState(ostream & os)
         cargv = ptrace(PTRACE_PEEKDATA, pid, sp, 0);
         sprintf(obuf, "0x%08x: argv[%d] = 0x%08x\n",
                 sp, argCount++, cargv);
-        if(cargv)
-            if(highestInfo < cargv)
+        if (cargv)
+            if (highestInfo < cargv)
                 highestInfo = cargv;
         os << obuf;
         sp += 4;
-    } while(cargv);
+    } while (cargv);
 
     //Output the envp pointers
     int envCount = 0;
@@ -199,7 +199,7 @@ ARMTraceChild::outputStartState(ostream & os)
                 sp, envCount++, cenvp);
         os << obuf;
         sp += 4;
-    } while(cenvp);
+    } while (cenvp);
     uint32_t auxType, auxVal;
     do {
         auxType = ptrace(PTRACE_PEEKDATA, pid, sp, 0);
@@ -209,7 +209,7 @@ ARMTraceChild::outputStartState(ostream & os)
         sprintf(obuf, "0x%08x: Auxiliary vector = {0x%08x, 0x%08x}\n",
                 sp - 8, auxType, auxVal);
         os << obuf;
-    } while(auxType != 0 || auxVal != 0);
+    } while (auxType != 0 || auxVal != 0);
     //Print out the argument strings, environment strings, and file name.
     string current;
     uint32_t buf;
@@ -231,7 +231,7 @@ ARMTraceChild::outputStartState(ostream & os)
         }
         sp += 4;
         clearedInitialPadding = clearedInitialPadding || buf != 0;
-    } while(!clearedInitialPadding || buf != 0 || sp <= highestInfo);
+    } while (!clearedInitialPadding || buf != 0 || sp <= highestInfo);
     return os;
 }
 
diff --git a/util/statetrace/arch/sparc/tracechild.cc b/util/statetrace/arch/sparc/tracechild.cc
index fad4a00d7..dc6017a9f 100644
--- a/util/statetrace/arch/sparc/tracechild.cc
+++ b/util/statetrace/arch/sparc/tracechild.cc
@@ -230,7 +230,7 @@ SparcTraceChild::getTargets(uint32_t inst, uint64_t pc, uint64_t npc,
             target1 = npc;
             target2 = npc + 4;
             return 2;
-        } else if(ba) {
+        } else if (ba) {
             //This branches immediately to the effective address of the branch
             //which we'll have to calculate.
             uint64_t disp = 0;
@@ -249,7 +249,7 @@ SparcTraceChild::getTargets(uint32_t inst, uint64_t pc, uint64_t npc,
             //smart enough to turn this into a shift.
             disp *= 4;
             target1 = pc + disp;
-        } else if(bn)
+        } else if (bn)
             target1 = npc + 4;
         else
             target1 = npc;
@@ -416,7 +416,7 @@ SparcTraceChild::outputStartState(ostream & os)
                 sp, argCount++, cargv);
         os << obuf;
         sp += v8 ? 4 : 8;
-    } while(cargv);
+    } while (cargv);
     //Output the envp pointers
     int envCount = 0;
     uint64_t cenvp;