Bill Budge ba4c08a959 Revert "[compiler][wasm] Align Frame slots to value size" ... This reverts commit cddaf66c37. Reason for revert: Multiple fuzzer failures TBR=neis@chromium.org,ahaas@chromium.org Original change's description: > [compiler][wasm] Align Frame slots to value size > > - Adds an AlignedSlotAllocator class and tests, to unify slot > allocation. This attempts to use alignment holes for smaller > values. > - Reworks Frame to use the new allocator for stack slots. > - Reworks LinkageAllocator to use the new allocator for stack > slots and for ARMv7 FP register aliasing. > - Fixes the RegisterAllocator to align spill slots. > - Fixes InstructionSelector to align spill slots. > > Bug: v8:9198 > > Change-Id: Ida148db428be89ef95de748ec5fc0e7b0358f523 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2512840 > Commit-Queue: Bill Budge <bbudge@chromium.org> > Reviewed-by: Georg Neis <neis@chromium.org> > Reviewed-by: Andreas Haas <ahaas@chromium.org> > Cr-Commit-Position: refs/heads/master@{#71644} TBR=bbudge@chromium.org,neis@chromium.org,ahaas@chromium.org # Not skipping CQ checks because original CL landed > 1 day ago. Bug: v8:9198 Change-Id: Ib26d016df6f30f333d30b5ac14eed9630bba8252 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2584200 Commit-Queue: Bill Budge <bbudge@chromium.org> Reviewed-by: Bill Budge <bbudge@chromium.org> Cr-Commit-Position: refs/heads/master@{#71703}		2020-12-10 21:00:38 +00:00
..
code-stub-assembler-unittest.cc	Reland "Reland "[deoptimizer] Change deopt entries into builtins""	2020-10-21 06:01:38 +00:00
code-stub-assembler-unittest.h	Reland "[zone-compr] Introduce ZoneTypeTraits and ZoneCompression"	2020-07-31 11:43:08 +00:00
register-configuration-unittest.cc	Move unittest files	2019-05-27 08:52:23 +00:00
source-position-table-unittest.cc	[codegen] Move SourcePositionTableBuilder to Zone	2020-06-02 19:18:07 +00:00