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Replace uses of MUST_USE_RESULT by V8_WARN_UNUSED_RESULT in ElapsedTimer.

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R=bmeurer@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>

Review URL: https://codereview.chromium.org/23523034

Patch from Thiago Farina <tfarina@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16583 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
bmeurer@chromium.org 2013-09-09 05:44:54 +00:00
parent 119b59ac5d
commit d4d66a712e
1 changed files with 3 additions and 3 deletions
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6
src/platform/elapsed-timer.h
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@ -87,7 +87,7 @@ class ElapsedTimer V8_FINAL BASE_EMBEDDED {
// Returns the time elapsed since the previous start. This method may only
// be called on a previously started timer.
MUST_USE_RESULT TimeDelta Elapsed() const {
TimeDelta Elapsed() const V8_WARN_UNUSED_RESULT {
ASSERT(IsStarted());
TimeDelta elapsed = Now() - start_ticks_;
ASSERT(elapsed.InMicroseconds() >= 0);
@ -97,13 +97,13 @@ class ElapsedTimer V8_FINAL BASE_EMBEDDED {
// Returns |true| if the specified |time_delta| has elapsed since the
// previous start, or |false| if not. This method may only be called on
// a previously started timer.
MUST_USE_RESULT bool HasExpired(TimeDelta time_delta) const {
bool HasExpired(TimeDelta time_delta) const V8_WARN_UNUSED_RESULT {
ASSERT(IsStarted());
return Elapsed() >= time_delta;
}
private:
MUST_USE_RESULT V8_INLINE(static TimeTicks Now()) {
V8_INLINE(static TimeTicks Now()) V8_WARN_UNUSED_RESULT {
TimeTicks now = TimeTicks::HighResNow();
ASSERT(!now.IsNull());
return now;