AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Fix interpreter-assembler-unittest to check poisoning on unaligned loads

Browse Source 
Check for poisoned loads in unaligned loads in
interpreter-assembler-unittest node matcher.

Change-Id: I5007ed1767edb035181c66028dda064b7792267f
Reviewed-on: https://chromium-review.googlesource.com/1018902
Reviewed-by: Miran Karić <miran.karic@mips.com>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52700}
This commit is contained in:
Mythri 2018-04-19 11:28:53 +01:00 committed by Commit Bot
parent f8cd756119
commit 84c84fb36f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
test/unittests/interpreter/interpreter-assembler-unittest.cc
View File

@ -127,7 +127,8 @@ InterpreterAssemblerTest::InterpreterAssemblerForTest::IsUnsignedShortOperand(
c::IsParameter(InterpreterDispatchDescriptor::kBytecodeArray),
c::IsIntPtrAdd(
c::IsParameter(InterpreterDispatchDescriptor::kBytecodeOffset),
c::IsIntPtrConstant(offset + kMsbOffset + kStep * i)));
c::IsIntPtrConstant(offset + kMsbOffset + kStep * i)),
needs_poisoning);
}
return c::IsWord32Or(
c::IsWord32Shl(bytes[0], c::IsInt32Constant(kBitsPerByte)), bytes[1]);