Clemens Hammacher a32cd1c710 Reland "[base] Introduce RoundUpToPowerOfTwo64" ... With fix for architectures where x<<32 != x. Original change's description: > [base] Introduce RoundUpToPowerOfTwo64 > > And fix RoundUpToPowerOfTwo32 to return 1 for the input 0. > 0 is no power of two. > Beside being the correct value, this also avoids a special case in the > (new) fast path using the number of leading zeros. > > R=​jochen@chromium.org, ahaas@chromium.org > > Change-Id: I87173495e13b334954bcebbb55724fb666dfa809 > Reviewed-on: https://chromium-review.googlesource.com/488143 > Reviewed-by: Jochen Eisinger <jochen@chromium.org> > Reviewed-by: Andreas Haas <ahaas@chromium.org> > Commit-Queue: Clemens Hammacher <clemensh@chromium.org> > Cr-Commit-Position: refs/heads/master@{#44925} TBR=ahaas@chromium.org,jochen@chromium.org,clemensh@chromium.org,v8-reviews@googlegroups.com Change-Id: I7b4719d84a419bb7b38e3b5c9d6d183275087ace Reviewed-on: https://chromium-review.googlesource.com/488981 Commit-Queue: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Cr-Commit-Position: refs/heads/master@{#44951}		2017-04-27 17:43:38 +00:00
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platform	Enable ThreadTicks on Windows.	2016-06-30 15:36:08 +00:00
utils
atomic-utils-unittest.cc	Fix more -Wsign-compare warnings in heap, mips, base, etc.	2016-11-11 14:56:10 +00:00
bits-unittest.cc	Reland "[base] Introduce RoundUpToPowerOfTwo64"	2017-04-27 17:43:38 +00:00
cpu-unittest.cc
division-by-constant-unittest.cc
flags-unittest.cc
functional-unittest.cc
ieee754-unittest.cc	[builtins] Unify most of the remaining Math builtins.	2016-07-01 11:13:02 +00:00
iterator-unittest.cc	Avoid signed/unsigned warning in VC++ 2017 builds	2017-04-24 19:29:59 +00:00
logging-unittest.cc	Fix CHECK_OP implementation in Release builds	2017-01-20 15:28:54 +00:00
sys-info-unittest.cc	Remove NaCl support.	2016-07-27 07:50:31 +00:00