Fix build issues caused by 2.24.3 sync (#118)

[ROCm/rccl-tests commit: a4fd8f4667]

projects/rccl-tests/.github/CODEOWNERS

@@ -1,4 +1,4 @@
-* @wenkaidu @gilbertlee-amd @akolliasAMD @edgargabriel @PedramAlizadeh @nusislam @nileshnegi @KawtharShafie @AtlantaPepsi @mberenjk @corey-derochie-amd @mustafabar @thananon @JhaShweta1 @haripriya-amd
+* @wenkaidu @gilbertlee-amd @akolliasAMD @edgargabriel @PedramAlizadeh @nusislam @nileshnegi @KawtharShafie @AtlantaPepsi @mberenjk @corey-derochie-amd @mustafabar @thananon @JhaShweta1 @rahulvaidya20 @haripriya-amd
 
 # Documentation files
 doc/ @ROCm/rocm-documentation

projects/rccl-tests/src/common.h

@@ -22,6 +22,12 @@
 #include <fstream>
 #include <iostream>
 
+// Ensures backward compatibility for FP8 types in RCCL 2.24.3 and later
+#if NCCL_VERSION_CODE >= NCCL_VERSION(2,24,3)
+  #define ncclFp8E4M3 ncclFloat8e4m3
+  #define ncclFp8E5M2 ncclFloat8e5m2
+#endif
+
 // For nccl.h < 2.13 since we define a weak fallback
 extern "C" char const* ncclGetLastError(ncclComm_t comm);
 

projects/rccl-tests/verifiable/verifiable.cu

@@ -23,6 +23,11 @@
 
 #if NCCL_VERSION_CODE >= NCCL_VERSION(2,10,0) && RCCL_FLOAT8 == 1
   #define HAVE_ncclfp8 1
+  // Ensures backward compatibility for FP8 types in RCCL 2.24.3 and later
+  #if NCCL_VERSION_CODE >= NCCL_VERSION(2,24,3)
+    #define ncclFp8E4M3 ncclFloat8e4m3
+    #define ncclFp8E5M2 ncclFloat8e5m2
+  #endif
 #else
   #define HAVE_ncclfp8 0
 #endif