Profile Optimization
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josep.a...@lanaccess.es
May 15, 2017, 12:29:32 PM5/15/17
to android-ndk
Hi! I am trying to apply profile generated optimization on a
Allwinner H3 armv7/1.2GHz but unfortunately I cannot generate inside the
device the .gcda files used for the second compilation.
These are the flags used in the Android.mk file
LOCAL_LDFLAGS += -fprofile-generate=/sdcard
LOCAL_CFLAGS += -fprofile-generate=/sdcard
Manifest file includes
android.permission.ACCESS_SUPERUSER
The .gcno files are correctly generated in local application folder.
Also I am using NDK r14b and toolchain version 4.9
Any advice?
Cheers,
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