From: Zhihong Wang <zhihong.wang@intel.com>
Date: Thu, 29 Jan 2015 02:38:44 +0000 (+0800)
Subject: app/test: disable variable tracking assignment for memcpy
X-Git-Tag: spdx-start~9548
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=74adbc5ef704137d233f6015c8cabc5d838ccce1;p=dpdk.git

app/test: disable variable tracking assignment for memcpy

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>
Acked-by: Cunming Liang <cunming.liang@intel.com>
Acked-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
---

diff --git a/app/test/Makefile b/app/test/Makefile
index 89fac6dc71..9f0262c53f 100644
--- a/app/test/Makefile
+++ b/app/test/Makefile
@@ -150,6 +150,12 @@ 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