Prefer -= 1

Signed-off-by: Stefan Marr <[email protected]>
smarr · Jan 10, 2024 · 2c64d67 · 2c64d67
1 parent e941310
commit 2c64d67
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/benchmarks/C++/src/havlak.h b/benchmarks/C++/src/havlak.h
@@ -293,7 +293,7 @@ class HavlakLoopFinder {
 
     // Start node is root of all other loops.
     _header[0] = 0;
-    for (int32_t w = size - 1; w >= 0; w--) {
+    for (int32_t w = size - 1; w >= 0; w -= 1) {
       // this is 'P' in Havlak's paper
       Vector<UnionFindNode*> nodePool{};
 

diff --git a/benchmarks/C++/src/permute.h b/benchmarks/C++/src/permute.h
@@ -14,7 +14,7 @@ class Permute : public Benchmark {
     if (n != 0) {
       const int32_t n1 = n - 1;
       permute(n1);
-      for (int32_t i = n1; i >= 0; i--) {
+      for (int32_t i = n1; i >= 0; i -= 1) {
         swap(n1, i);
         permute(n1);
         swap(n1, i);

diff --git a/benchmarks/C++/src/towers.h b/benchmarks/C++/src/towers.h
@@ -80,7 +80,7 @@ class Towers : public Benchmark {
   }
 
   void build_tower_at(int32_t pile, int32_t disks) {
-    for (int32_t i = disks; i >= 0; i--) {
+    for (int32_t i = disks; i >= 0; i -= 1) {
       push_disk(new TowersDisk(i), pile);
     }
   }