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Commit 48c808bd authored by Neill Kapron's avatar Neill Kapron Committed by Automerger Merge Worker
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Merge "libtimeinstate: fix unused variable warning" into main am: 17af1746 

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/3077312



Change-Id: I73496361dc295af649e6cf83141179c714cb18d1
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents d4433288 17af1746

libs/cputimeinstate/testtimeinstate.cpp

+4 −1
Original line number Diff line number Diff line
@@ -40,6 +40,9 @@ namespace bpf { 
static constexpr uint64_t NSEC_PER_SEC = 1000000000;

static constexpr uint64_t NSEC_PER_YEAR = NSEC_PER_SEC * 60 * 60 * 24 * 365;



// Declare busy loop variable globally to prevent removal during optimization

static long sum __attribute__((used)) = 0;



using std::vector;



class TimeInStateTest : public testing::Test {
@@ -576,7 +579,7 @@ uint64_t timeNanos() { 


// Keeps CPU busy with some number crunching

void useCpu() {

    long sum = 0;

    sum = 0;

    for (int i = 0; i < 100000; i++) {

        sum *= i;

    }