Bug 139888

Summary: Saturated arithmetics: Incorrect float/double clamping.
Product: WebKit Reporter: zalan <zalan>
Component: Layout and RenderingAssignee: zalan <zalan>
Status: RESOLVED FIXED    
Severity: Normal CC: commit-queue, simon.fraser
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
Patch
none
Patch none

zalan
Reported 2014-12-22 17:25:28 PST
#if ENABLE(SATURATED_LAYOUT_ARITHMETIC) - m_value = clampTo<float>(value * kFixedPointDenominator, static_cast<float>(INT_MIN), static_cast<float>(INT_MAX)); + m_value = clampToInteger(value * kFixedPointDenominator); #else
Attachments
Patch (3.68 KB, patch)
2014-12-22 17:29 PST, zalan 		no flags
DetailsFormatted DiffDiff
Patch (3.50 KB, patch)
2014-12-31 22:56 PST, zalan 		no flags
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
zalan
Comment 1 2014-12-22 17:28:02 PST
rdar://problem/19330885
zalan
Comment 2 2014-12-22 17:29:55 PST
Created attachment 243653 [details] Patch
zalan
Comment 3 2014-12-31 22:56:07 PST
Created attachment 243858 [details] Patch
WebKit Commit Bot
Comment 4 2015-01-01 00:32:29 PST
Comment on attachment 243858 [details] Patch Clearing flags on attachment: 243858 Committed r177845: <http://trac.webkit.org/changeset/177845>
WebKit Commit Bot
Comment 5 2015-01-01 00:32:33 PST
All reviewed patches have been landed. Closing bug.
Note You need to log in before you can comment on or make changes to this bug.