Issue 1274073004: MIPS64: [turbofan] Improve changes from and to Smi.

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Issue 1274073004: MIPS64: [turbofan] Improve changes from and to Smi.

Created:
5 years, 4 months ago by dusmil.imgtec

Modified:
5 years, 4 months ago

Reviewers:
balazs.kilvady, paul.l..., akos.palfi.imgtec

CC:
v8-dev

Base URL:
https://chromium.googlesource.com/v8/v8.git@master

Target Ref:
refs/pending/heads/master

Project:
v8

Visibility:
Public.

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Description

MIPS64: [turbofan] Improve changes from and to Smi. The instruction selection for following sequences is improved: 113: Word64Sar(107, 91) : Internal/Any 114: TruncateInt64ToInt32(113) : Signed32/UntaggedSigned32 115: ChangeInt32ToFloat64(114) : Signed32/UntaggedFloat64 TEST=unittests/InstructionSelectorTest.ChangesFromToSmi BUG=

Patch Set 1 #

Created: 5 years, 4 months ago

Download [raw] [tar.bz2]

		Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+52 lines, -0 lines)			Patch
	M	src/compiler/mips64/instruction-selector-mips64.cc	View		2 chunks	+28 lines, -0 lines	0 comments	Download
	M	test/unittests/compiler/mips64/instruction-selector-mips64-unittest.cc	View		1 chunk	+24 lines, -0 lines	0 comments	Download

Messages

Total messages: 2 (1 generated)

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