From 9cd3ddfb8212ec6fcf817ce7d8b67a336d58d66f Mon Sep 17 00:00:00 2001 From: Daniel Mrzyglod Date: Mon, 4 Apr 2016 12:56:54 +0200 Subject: [PATCH] examples: fix build with icc 15.0.1 error: loops in this subroutine are not good vectorization candidates (try compiling with O3 and/or IPO). this error occurs in icc 15.0.1 Solution to disable this diagnostic message https://software.intel.com/en-us/forums/intel-c-compiler/topic/537688 Fixes: d299106e8e31 ("examples/ipsec-secgw: add IPsec sample application") Fixes: 8cc72f2814dd ("examples/vmdq_dcb: support X710") Signed-off-by: Daniel Mrzyglod --- examples/ipsec-secgw/Makefile | 4 ++++ examples/vmdq_dcb/Makefile | 4 +++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/examples/ipsec-secgw/Makefile b/examples/ipsec-secgw/Makefile index da39e49e7a..f9b59c2215 100644 --- a/examples/ipsec-secgw/Makefile +++ b/examples/ipsec-secgw/Makefile @@ -42,6 +42,10 @@ APP = ipsec-secgw CFLAGS += -O3 -gdwarf-2 CFLAGS += $(WERROR_FLAGS) +ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y) +CFLAGS_sa.o += -diag-disable=vec +endif + VPATH += $(SRCDIR)/librte_ipsec diff --git a/examples/vmdq_dcb/Makefile b/examples/vmdq_dcb/Makefile index 10a9a9ab3f..8c51131b92 100644 --- a/examples/vmdq_dcb/Makefile +++ b/examples/vmdq_dcb/Makefile @@ -51,7 +51,9 @@ CFLAGS += $(WERROR_FLAGS) ifeq ($(CONFIG_RTE_TOOLCHAIN_GCC),y) CFLAGS_main.o += -Wno-return-type endif - +ifeq ($(CONFIG_RTE_TOOLCHAIN_ICC),y) +CFLAGS_main.o += -diag-disable=vec +endif EXTRA_CFLAGS += -O3 -g include $(RTE_SDK)/mk/rte.extapp.mk -- 2.20.1