tests: Use -fno-strict-aliasing for memtest

There's just no way to do this piece correctly:
    int dummy = 0;
    printf("corrupting our stack...\n");
    *(volatile long long*)&dummy = 0;

Change-Id: If02ff71b3c23c3d8118694f6edba0ecf904baf8a
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
build bionic libc tests as part of system image

Change-Id: Ie8cdd07d2b82c37446a58d1ddaedceef45d7f407
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
update how we run test_system test

Change-Id: I25e6251f83dd90610f67408d1c9522b16fa380dd
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
libc bionic tests: remove test_aligned from linaro run script

test_aligned test does not exist anymore.
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commit 57710b5e791c04435983c72092624de1f6de3920
    Remove test_aligned.c. Nothing useful is being tested here.
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Change-Id: I49d93a16fd4bc0bb9b15357d7ea1fc6f0636fd70
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Merge remote-tracking branch 'remotes/linaro/linaro_android_4.4.2' into base