Shu-yu Guo 304565661b Revert "[wasm-gc] Implement rtt.sub" ... This reverts commit 04ce88eae5. Reason for revert: TSAN failure: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux64%20TSAN/32135 Original change's description: > [wasm-gc] Implement rtt.sub > > RTTs are internally represented as Maps. To store supertype information, > this patch introduces a WasmTypeInfo object, which is installed on Wasm > objects' Maps and points at both the off-heap type information and the > parent RTT. > In this patch, rtt.sub always creates a fresh RTT. The canonicalization > that the proposal requires will be implemented later. > > Bug: v8:7748 > Change-Id: I8286dd11f520966155cd95c2bd844ec34fccd131 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2260566 > Commit-Queue: Jakob Kummerow <jkummerow@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Reviewed-by: Ulan Degenbaev <ulan@chromium.org> > Cr-Commit-Position: refs/heads/master@{#68564} TBR=ulan@chromium.org,jkummerow@chromium.org,tebbi@chromium.org Change-Id: I311732e1ced4de7a58b87d4a9b6056e0d62aa986 No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: v8:7748 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2270734 Reviewed-by: Shu-yu Guo <syg@chromium.org> Commit-Queue: Shu-yu Guo <syg@chromium.org> Cr-Commit-Position: refs/heads/master@{#68567}		2020-06-26 18:16:37 +00:00
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wasm	Revert "[wasm-gc] Implement rtt.sub"	2020-06-26 18:16:37 +00:00
assembler-tester.h	[codegen] Reduce kMinimalBufferSize and add kDefaultBufferSize	2019-11-14 15:05:31 +00:00
DEPS	[wasm] Move the wasm-module-runner from test/cctest to test/common	2016-09-14 10:31:53 +00:00
types-fuzz.h	[nci] Add native_context_independent flags	2020-06-15 11:09:38 +00:00