From 85ccdce8c4bfeb3f8de6dd939317631c52f1cca7 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Fri, 25 Oct 2019 23:02:37 +0200
Subject: [PATCH 1/2] Remove the IOS fallbacks to generic C kernels

---
 kernel/arm64/KERNEL.ARMV8 | 36 ------------------------------------
 1 file changed, 36 deletions(-)

diff --git a/kernel/arm64/KERNEL.ARMV8 b/kernel/arm64/KERNEL.ARMV8
index a2a435738..efc1ec8bc 100644
--- a/kernel/arm64/KERNEL.ARMV8
+++ b/kernel/arm64/KERNEL.ARMV8
@@ -91,12 +91,10 @@ IDAMAXKERNEL   = iamax.S
 ICAMAXKERNEL   = izamax.S
 IZAMAXKERNEL   = izamax.S
 
-ifneq ($(OS_DARWIN)$(CROSS),11)
 SNRM2KERNEL    = nrm2.S
 DNRM2KERNEL    = nrm2.S
 CNRM2KERNEL    = znrm2.S
 ZNRM2KERNEL    = znrm2.S
-endif
 
 DDOTKERNEL     = dot.S
 SDOTKERNEL     = dot.S
@@ -104,38 +102,6 @@ CDOTKERNEL     = zdot.S
 ZDOTKERNEL     = zdot.S
 DSDOTKERNEL    = dot.S
 
-ifeq ($(OS_DARWIN)$(CROSS),11)
-
-STRMMKERNEL	= ../generic/trmmkernel_2x2.c
-DTRMMKERNEL	= ../generic/trmmkernel_2x2.c
-CTRMMKERNEL	= ../generic/ztrmmkernel_2x2.c
-ZTRMMKERNEL	= ../generic/ztrmmkernel_2x2.c
-
-SGEMMKERNEL    =  ../generic/gemmkernel_2x2.c
-SGEMMONCOPY    =  ../generic/gemm_ncopy_2.c
-SGEMMOTCOPY    =  ../generic/gemm_tcopy_2.c
-SGEMMONCOPYOBJ =  sgemm_oncopy$(TSUFFIX).$(SUFFIX)
-SGEMMOTCOPYOBJ =  sgemm_otcopy$(TSUFFIX).$(SUFFIX)
-
-DGEMMKERNEL    =  ../generic/gemmkernel_2x2.c
-DGEMMONCOPY    = ../generic/gemm_ncopy_2.c
-DGEMMOTCOPY    = ../generic/gemm_tcopy_2.c
-DGEMMONCOPYOBJ = dgemm_oncopy$(TSUFFIX).$(SUFFIX)
-DGEMMOTCOPYOBJ = dgemm_otcopy$(TSUFFIX).$(SUFFIX)
-
-CGEMMKERNEL    = ../generic/zgemmkernel_2x2.c
-CGEMMONCOPY    = ../generic/zgemm_ncopy_2.c
-CGEMMOTCOPY    = ../generic/zgemm_tcopy_2.c
-CGEMMONCOPYOBJ =  cgemm_oncopy$(TSUFFIX).$(SUFFIX)
-CGEMMOTCOPYOBJ =  cgemm_otcopy$(TSUFFIX).$(SUFFIX)
-
-ZGEMMKERNEL    = ../generic/zgemmkernel_2x2.c
-ZGEMMONCOPY    = ../generic/zgemm_ncopy_2.c
-ZGEMMOTCOPY    = ../generic/zgemm_tcopy_2.c
-ZGEMMONCOPYOBJ =  zgemm_oncopy$(TSUFFIX).$(SUFFIX)
-ZGEMMOTCOPYOBJ =  zgemm_otcopy$(TSUFFIX).$(SUFFIX)
-
-else
 SGEMMKERNEL    =  sgemm_kernel_$(SGEMM_UNROLL_M)x$(SGEMM_UNROLL_N).S
 STRMMKERNEL    =  strmm_kernel_$(SGEMM_UNROLL_M)x$(SGEMM_UNROLL_N).S
 ifneq ($(SGEMM_UNROLL_M), $(SGEMM_UNROLL_N))
@@ -202,5 +168,3 @@ ZGEMMONCOPY    =  ../generic/zgemm_ncopy_$(ZGEMM_UNROLL_N).c
 ZGEMMOTCOPY    =  ../generic/zgemm_tcopy_$(ZGEMM_UNROLL_N).c
 ZGEMMONCOPYOBJ =  zgemm_oncopy$(TSUFFIX).$(SUFFIX)
 ZGEMMOTCOPYOBJ =  zgemm_otcopy$(TSUFFIX).$(SUFFIX)
-
-endif

From df857551c0d7062ebe03c9600de97fcf0620e0c2 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Fri, 25 Oct 2019 23:07:00 +0200
Subject: [PATCH 2/2] Remove special parameter set for obsolete IOS/ARMV8
 workaround

---
 param.h | 34 ----------------------------------
 1 file changed, 34 deletions(-)

diff --git a/param.h b/param.h
index 860106991..238089e60 100644
--- a/param.h
+++ b/param.h
@@ -2588,38 +2588,6 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #define SYMV_P	16
 
-// Darwin / Cross
-#if defined(OS_DARWIN) && defined(CROSS)
-
-#define SGEMM_DEFAULT_UNROLL_M  2
-#define SGEMM_DEFAULT_UNROLL_N  2
-
-#define DGEMM_DEFAULT_UNROLL_M  2
-#define DGEMM_DEFAULT_UNROLL_N  2
-
-#define CGEMM_DEFAULT_UNROLL_M  2
-#define CGEMM_DEFAULT_UNROLL_N  2
-
-#define ZGEMM_DEFAULT_UNROLL_M  2
-#define ZGEMM_DEFAULT_UNROLL_N  2
-
-#define SGEMM_DEFAULT_P	128
-#define DGEMM_DEFAULT_P	128
-#define CGEMM_DEFAULT_P 96
-#define ZGEMM_DEFAULT_P 64
-
-#define SGEMM_DEFAULT_Q 240
-#define DGEMM_DEFAULT_Q 120
-#define CGEMM_DEFAULT_Q 120
-#define ZGEMM_DEFAULT_Q 120
-
-#define SGEMM_DEFAULT_R 12288
-#define DGEMM_DEFAULT_R 8192
-#define CGEMM_DEFAULT_R 4096
-#define ZGEMM_DEFAULT_R 4096
-
-#else // Linux / Native
-
 #if defined(CORTEXA53) || defined(CORTEXA57) || \
     defined(CORTEXA72) || defined(CORTEXA73) || \
     defined(FALKOR)    || defined(TSV110)
@@ -2755,8 +2723,6 @@ is a big desktop or server with abundant cache rather than a phone or embedded d
 
 #endif // Cores
 
-#endif // Linux / Darwin
-
 #endif // ARMv8
 
 #if defined(ARMV5)