Fix spacing around variable initializations and for-loops. NFC.

Reviewers: grosser, _jdoerfert, zinob

Projects: #polly

Differential Revision: https://reviews.llvm.org/D23285

llvm-svn: 278143

diff --git a/polly/lib/JSON/json_writer.cpp b/polly/lib/JSON/json_writer.cpp
index bf475c3..e1934bb 100644 (file)
--- a/polly/lib/JSON/json_writer.cpp
+++ b/polly/lib/JSON/json_writer.cpp
@@ -120,7 +120,7 @@ std::string valueToQuotedString( const char *value )
    std::string result;
    result.reserve(maxsize); // to avoid lots of mallocs
    result += "\"";
-   for (const char* c=value; *c != 0; ++c)
+   for (const char* c = value; *c != 0; ++c)
    {
       switch(*c)
       {

diff --git a/polly/www/experiments/matmul/matmul.c b/polly/www/experiments/matmul/matmul.c
index edb2455..49fffc8 100644 (file)
--- a/polly/www/experiments/matmul/matmul.c
+++ b/polly/www/experiments/matmul/matmul.c
@@ -9,8 +9,8 @@ void init_array()
 {
     int i, j;
 
-    for (i=0; i<N; i++) {
-        for (j=0; j<N; j++) {
+    for (i = 0; i < N; i++) {
+        for (j = 0; j < N; j++) {
             A[i][j] = (1+(i*j)%1024)/2.0;
             B[i][j] = (1+(i*j)%1024)/2.0;
         }
@@ -21,8 +21,8 @@ void print_array()
 {
     int i, j;
 
-    for (i=0; i<N; i++) {
-        for (j=0; j<N; j++) {
+    for (i = 0; i < N; i++) {
+        for (j = 0; j < N; j++) {
             fprintf(stdout, "%lf ", C[i][j]);
             if (j%80 == 79) fprintf(stdout, "\n");
         }
@@ -37,10 +37,10 @@ int main()
 
     init_array();
 
-    for(i=0; i<N; i++)  {
-        for(j=0; j<N; j++)  {
+    for (i = 0; i < N; i++) {
+        for (j = 0; j < N; j++) {
             C[i][j] = 0;
-            for(k=0; k<N; k++)
+            for (k = 0; k < N; k++)
                 C[i][j] = C[i][j] + A[i][k] * B[k][j];
         }
     }