style: fix missing spaces in control statements

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

5 files changed, 9 insertions, 9 deletions

diff --git a/src/base/atomicio.hh b/src/base/atomicio.hh
index bfd1e35e5..016de932c 100644
--- a/src/base/atomicio.hh
+++ b/src/base/atomicio.hh
@@ -53,7 +53,7 @@ ssize_t atomic_write(int fd, const void *s, size_t n);
     do {                                                        \
         static const char msg[] = m;                            \
         atomic_write(fd, msg, sizeof(msg) - 1);                 \
-    } while(0)
+    } while (0)
 
 /**
  * Statically allocate a string and write it to STDERR.
diff --git a/src/base/cp_annotate.cc b/src/base/cp_annotate.cc
index 70ab31167..c62398def 100644
--- a/src/base/cp_annotate.cc
+++ b/src/base/cp_annotate.cc
@@ -1205,7 +1205,7 @@ CPA::serialize(CheckpointOut &cp) const
     }
 
     // qData (vector<AnnotateList>)
-    for(x = 0; x < qData.size(); x++) {
+    for (x = 0; x < qData.size(); x++) {
         if (!qData[x].size())
             continue;
         y = 0;
diff --git a/src/base/fenv.c b/src/base/fenv.c
index ed06e220d..8004beccc 100644
--- a/src/base/fenv.c
+++ b/src/base/fenv.c
@@ -47,7 +47,7 @@ int m5_fegetround()
 {
     int x;
     int rm = fegetround();
-    for(x = 0; x < 4; x++)
+    for (x = 0; x < 4; x++)
         if (m5_round_ops[x] == rm)
             return x;
     abort();
diff --git a/src/base/loader/elf_object.cc b/src/base/loader/elf_object.cc
index c9684c42a..6bfc0e460 100644
--- a/src/base/loader/elf_object.cc
+++ b/src/base/loader/elf_object.cc
@@ -179,7 +179,7 @@ ElfObject::tryFile(const string &fname, size_t len, uint8_t *data)
                     // 2 == solaris, 3 == freebsd
                     data = elf_rawdata(section, NULL);
                     assert(data->d_buf);
-                    if(ehdr.e_ident[EI_DATA] == ELFDATA2LSB)
+                    if (ehdr.e_ident[EI_DATA] == ELFDATA2LSB)
                         osAbi = htole(((uint32_t*)data->d_buf)[4]);
                     else
                         osAbi = htobe(((uint32_t*)data->d_buf)[4]);
@@ -218,7 +218,7 @@ ElfObject::tryFile(const string &fname, size_t len, uint8_t *data)
         result->_programHeaderCount = ehdr.e_phnum;
         //Record the size of each entry
         result->_programHeaderSize = ehdr.e_phentsize;
-        if(result->_programHeaderCount) //If there is a program header table
+        if (result->_programHeaderCount) //If there is a program header table
         {
             //Figure out the virtual address of the header table in the
             //final memory image. We use the program headers themselves
@@ -226,11 +226,11 @@ ElfObject::tryFile(const string &fname, size_t len, uint8_t *data)
             GElf_Phdr phdr;
             uint64_t e_phoff = ehdr.e_phoff;
             result->_programHeaderTable = 0;
-            for(int hdrnum = 0; hdrnum < result->_programHeaderCount; hdrnum++)
+            for (int hdrnum = 0; hdrnum < result->_programHeaderCount; hdrnum++)
             {
                 gelf_getphdr(elf, hdrnum, &phdr);
                 //Check if we've found the segment with the headers in it
-                if(phdr.p_offset <= e_phoff &&
+                if (phdr.p_offset <= e_phoff &&
                         phdr.p_offset + phdr.p_filesz > e_phoff)
                 {
                     result->_programHeaderTable =
diff --git a/src/base/statistics.cc b/src/base/statistics.cc
index 131c74566..b32dafb8c 100644
--- a/src/base/statistics.cc
+++ b/src/base/statistics.cc
@@ -364,9 +364,9 @@ HistStor::add(HistStor *hs)
     squares += hs->squares;
     samples += hs->samples;
 
-    while(bucket_size > hs->bucket_size)
+    while (bucket_size > hs->bucket_size)
         hs->grow_up();
-    while(bucket_size < hs->bucket_size)
+    while (bucket_size < hs->bucket_size)
         grow_up();
 
     for (uint32_t i = 0; i < b_size; i++)