Issue 24791002: Thumb2 Backend: Thumb2 changes for Deoptimization and Code Aging

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Issue 24791002: Thumb2 Backend: Thumb2 changes for Deoptimization and Code Aging

Created:
7 years, 2 months ago by rkrithiv

Modified:
6 years, 4 months ago

Reviewers:
ulan, danno

CC:
v8-dev

Base URL:
https://v8.googlecode.com/svn/branches/bleeding_edge

Visibility:
Public.

More Reviews

Description

Thumb2 Backend: Thumb2 changes for Deoptimization and Code Aging This change adds mode info for Deoptimization and correctly performs patching for code aging in Thumb2 code. It also corrects the use of Code entry() vs instruction_start(). This is the 8th patch for the Thumb2 Backend. Previous patch: https://codereview.chromium.org/24714004/ Next patch: https://codereview.chromium.org/24792002/ BUG=none TEST=none

Patch Set 1 #

Created: 7 years, 2 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Stats (+129 lines, -43 lines)			Patch
M	src/arm/codegen-arm.cc	View	3 chunks	+46 lines, -9 lines	0 comments	Download
M	src/arm/deoptimizer-arm.cc	View	5 chunks	+7 lines, -4 lines	0 comments	Download
M	src/arm/macro-assembler-arm.h	View	1 chunk	+2 lines, -0 lines	0 comments	Download
M	src/arm/macro-assembler-arm.cc	View	7 chunks	+35 lines, -10 lines	0 comments	Download
M	src/assembler.cc	View	2 chunks	+2 lines, -4 lines	0 comments	Download
M	src/builtins.cc	View	1 chunk	+3 lines, -0 lines	0 comments	Download
M	src/debug.h	View	1 chunk	+1 line, -1 line	0 comments	Download
M	src/flag-definitions.h	View	1 chunk	+1 line, -0 lines	0 comments	Download
M	src/ic-inl.h	View	1 chunk	+1 line, -1 line	0 comments	Download
M	src/liveedit.cc	View	3 chunks	+3 lines, -3 lines	0 comments	Download
M	src/mark-compact.h	View	1 chunk	+7 lines, -0 lines	0 comments	Download
M	src/mark-compact.cc	View	3 chunks	+5 lines, -3 lines	0 comments	Download
M	src/objects.h	View	4 chunks	+8 lines, -4 lines	0 comments	Download
M	src/objects.cc	View	2 chunks	+3 lines, -3 lines	0 comments	Download
M	src/safepoint-table.cc	View	1 chunk	+1 line, -1 line	0 comments	Download
M	src/serialize.h	View	1 chunk	+4 lines, -0 lines	0 comments	Download