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[dpdk-dev,v2,1/4] app/test: Disabled VTA for memcpy test in app/test/Makefile

Message ID 1422499127-11689-2-git-send-email-zhihong.wang@intel.com (mailing list archive)
State Accepted, archived
Headers

Commit Message

Zhihong Wang Jan. 29, 2015, 2:38 a.m. UTC 
VTA is for debugging only, it increases compile time and binary size, especially when there're a lot of inlines.
So disable it since memcpy test contains a lot of inline calls.

Signed-off-by: Zhihong Wang <zhihong.wang@intel.com>
---
 app/test/Makefile | 6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/app/test/Makefile b/app/test/Makefile
index 4311f96..94dbadf 100644
--- a/app/test/Makefile
+++ b/app/test/Makefile
@@ -143,6 +143,12 @@  CFLAGS_test_kni.o += -Wno-deprecated-declarations
 endif
 CFLAGS += -D_GNU_SOURCE
 
+# Disable VTA for memcpy test
+ifeq ($(CC), gcc)
+CFLAGS_test_memcpy.o += -fno-var-tracking-assignments
+CFLAGS_test_memcpy_perf.o += -fno-var-tracking-assignments
+endif
+
 # this application needs libraries first
 DEPDIRS-y += lib