style: modify HALF to BFLOAT16 in benchmark folder

benchmark/Makefile

@@ -56,9 +56,15 @@ GOTO_LAPACK_TARGETS=
 endif
 
 ifeq ($(BUILD_BFLOAT16),1)
-GOTO_HALF_TARGETS=sbgemm.goto
+GOTO_BFLOAT_TARGETS=sbgemm.goto
 else
-GOTO_HALF_TARGETS=
+GOTO_BFLOAT_TARGETS=
+endif
+
+ifeq ($(BUILD_HFLOAT16),1)
+GOTO_HFLOAT_TARGETS=shgemm.goto
+else
+GOTO_HFLOAT_TARGETS=
 endif
 
 ifeq ($(OSNAME), WINNT)
@@ -104,7 +110,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
        spotrf.goto dpotrf.goto cpotrf.goto zpotrf.goto \
        ssymm.goto dsymm.goto csymm.goto zsymm.goto \
        somatcopy.goto domatcopy.goto comatcopy.goto zomatcopy.goto \
-       saxpby.goto daxpby.goto caxpby.goto zaxpby.goto $(GOTO_HALF_TARGETS)
+       saxpby.goto daxpby.goto caxpby.goto zaxpby.goto $(GOTO_BFLOAT_TARGETS) $(GOTO_HFLOAT_TARGETS)
 
 acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
        scholesky.acml dcholesky.acml ccholesky.acml zcholesky.acml \
@@ -278,7 +284,7 @@ goto :: sgemm.goto dgemm.goto cgemm.goto zgemm.goto \
        smin.goto dmin.goto \
        saxpby.goto daxpby.goto caxpby.goto zaxpby.goto \
        somatcopy.goto domatcopy.goto comatcopy.goto zomatcopy.goto \
-       snrm2.goto dnrm2.goto scnrm2.goto dznrm2.goto $(GOTO_LAPACK_TARGETS) $(GOTO_HALF_TARGETS)
+       snrm2.goto dnrm2.goto scnrm2.goto dznrm2.goto $(GOTO_LAPACK_TARGETS) $(GOTO_BFLOAT_TARGETS) $(GOTO_HFLOAT_TARGETS)
 
 acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
        scholesky.acml dcholesky.acml ccholesky.acml zcholesky.acml \
@@ -633,6 +639,11 @@ sbgemm.goto : sbgemm.$(SUFFIX) ../$(LIBNAME)
 	$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
 endif
 
+ifeq ($(BUILD_HFLOAT16),1)
+shgemm.goto : shgemm.$(SUFFIX) ../$(LIBNAME)
+	$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
+endif
+
 sgemm.goto : sgemm.$(SUFFIX) ../$(LIBNAME)
 	$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
 
@@ -2960,7 +2971,12 @@ zcholesky.$(SUFFIX) : cholesky.c
 
 ifeq ($(BUILD_BFLOAT16),1)
 sbgemm.$(SUFFIX) : gemm.c
-	$(CC) $(CFLAGS) -c -DHALF -UCOMPLEX -UDOUBLE -o $(@F) $^
+	$(CC) $(CFLAGS) -c -DBFLOAT16 -UCOMPLEX -UDOUBLE -o $(@F) $^
+endif
+
+ifeq ($(BUILD_HFLOAT16),1)
+shgemm.$(SUFFIX) : gemm.c
+	$(CC) $(CFLAGS) -c -DHFLOAT16 -UCOMPLEX -UDOUBLE -o $(@F) $^
 endif
 
 sgemm.$(SUFFIX) : gemm.c

benchmark/gemm.c

@@ -33,12 +33,17 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifdef DOUBLE
 #define GEMM   BLASFUNC(dgemm)
-#elif defined(HALF)
+#elif defined(BFLOAT16)
 #define GEMM   BLASFUNC(sbgemm)
+#undef IFLOAT
+#define IFLOAT bfloat16
 #elif defined(HFLOAT16)
 #define GEMM   BLASFUNC(shgemm)
+#undef IFLOAT
+#define IFLOAT hfloat16
 #else
 #define GEMM   BLASFUNC(sgemm)
+#define IFLOAT float
 #endif
 
 #else

driver/level3/Makefile

@@ -351,16 +351,16 @@ endif
 all ::
 
 sbgemm_nn.$(SUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
 
 sbgemm_nt.$(SUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
 
 sbgemm_tn.$(SUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
 
 sbgemm_tt.$(SUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
 
 shgemm_nn.$(SUFFIX) : gemm.c level3.c ../../param.h
 	$(CC) $(CFLAGS) $(BLOCKS) -c -DHFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
@@ -570,16 +570,16 @@ beta_thread.$(SUFFIX) : beta_thread.c ../../common.h
 	$(CC) -c $(CFLAGS) $< -o $(@F)
 
 sbgemm_thread_nn.$(SUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
 
 sbgemm_thread_nt.$(SUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
 
 sbgemm_thread_tn.$(SUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
 
 sbgemm_thread_tt.$(SUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
+	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
 
 shgemm_thread_nn.$(SUFFIX) : gemm.c level3_thread.c ../../param.h
 	$(CC) $(CFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
@@ -2767,16 +2767,16 @@ xtrsm_RCLN.$(SUFFIX) : trsm_R.c
 	$(CC) -c $(CFLAGS) -DCOMPLEX -DXDOUBLE -DTRANSA -UUPPER -UUNIT -DCONJ $< -o $(@F)
 
 sbgemm_nn.$(PSUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
 
 sbgemm_nt.$(PSUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
 
 sbgemm_tn.$(PSUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
 
 sbgemm_tt.$(PSUFFIX) : gemm.c level3.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DHALF -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
 
 shgemm_nn.$(PSUFFIX) : gemm.c level3.c ../../param.h
 	$(CC) $(PFLAGS) $(BLOCKS) -c -DHFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
@@ -3002,16 +3002,16 @@ zgemm_batch_thread.$(SUFFIX) : gemm_batch_thread.c ../../common.h
 
 
 sbgemm_thread_nn.$(PSUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)
 
 sbgemm_thread_nt.$(PSUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DNT $< -o $(@F)
 
 sbgemm_thread_tn.$(PSUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTN $< -o $(@F)
 
 sbgemm_thread_tt.$(PSUFFIX) : gemm.c level3_thread.c ../../param.h
-	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHALF -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
+	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DBFLOAT16 -UDOUBLE -UCOMPLEX -DTT $< -o $(@F)
 
 shgemm_thread_nn.$(PSUFFIX) : gemm.c level3_thread.c ../../param.h
 	$(CC) $(PFLAGS) $(BLOCKS) -c -DTHREADED_LEVEL3 -DHFLOAT16 -UDOUBLE -UCOMPLEX -DNN $< -o $(@F)

kernel/x86_64/KERNEL.HASWELL

@@ -106,12 +106,3 @@ DASUMKERNEL = dasum.c
 
 SROTKERNEL = srot.c
 DROTKERNEL = drot.c
-
-
-ifeq ($(BUILD_BFLOAT16), 1)
-SHGEMMKERNEL    =  ../generic/gemmkernel_2x2.c
-SHGEMMONCOPY    =  ../generic/gemm_ncopy_2.c
-SHGEMMOTCOPY    =  ../generic/gemm_tcopy_2.c
-SHGEMMONCOPYOBJ =  shgemm_oncopy$(TSUFFIX).$(SUFFIX)
-SHGEMMOTCOPYOBJ =  shgemm_otcopy$(TSUFFIX).$(SUFFIX)
-endif