From 9b70eeaf1b182e6814ab9a0eb8b9c4addd888b1a Mon Sep 17 00:00:00 2001
From: Eric J Bohm <ebohm@illinois.edu>
Date: Fri, 12 Sep 2025 14:51:51 -0500
Subject: [PATCH] bugfix: WIN32 compatibility needs to include process.h also,
 msvc doesn't recognize "and" as an alias for &&

---
 src/libs/ck-libs/allGather/allGather.C | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/libs/ck-libs/allGather/allGather.C b/src/libs/ck-libs/allGather/allGather.C
index 02b3fdd8bb..a90a465db6 100644
--- a/src/libs/ck-libs/allGather/allGather.C
+++ b/src/libs/ck-libs/allGather/allGather.C
@@ -1,4 +1,8 @@
 #include "allGather.h"
+#if defined(_WIN32)
+//for getpid()
+#include "process.h"
+#endif
 
 int AllGather::gen_rand()
 {
@@ -129,7 +133,7 @@ void AllGather::Flood(int sender, CkNcpyBuffer src)
                    CK_BUFFER_REG);
   dst.get(src);
   for (int i = 0; i < n; i++)
-    if (graph[CkMyPe()][i] == 1 and i != sender)
+    if (graph[CkMyPe()][i] == 1 && i != sender)
       thisProxy[i].Flood(sender, src);
 }