Issue 6005014: Small change to stack checks in unoptimized code.

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Issue 6005014: Small change to stack checks in unoptimized code. (Closed)

Created:
9 years, 11 months ago by Kevin Millikin (Chromium)

Modified:
9 years, 7 months ago

Reviewers:
fschneider

CC:
v8-dev

Base URL:
https://v8.googlecode.com/svn/branches/bleeding_edge/build/ia32

Visibility:
Public.

Description

Small change to stack checks in unoptimized code. The stack checks include a loop nesting depth encoded in the code stream after the call to the stack check stub. Change the code to jump around this instruction as well as the call when the stack check is OK. Committed: http://code.google.com/p/v8/source/detail?r=6204

Patch Set 1 #

Created: 9 years, 11 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Stats (+43 lines, -17 lines)			Patch
M	src/arm/full-codegen-arm.cc	View	2 chunks	+9 lines, -2 lines	0 comments	Download
M	src/ia32/deoptimizer-ia32.cc	View	3 chunks	+9 lines, -5 lines	0 comments	Download
M	src/ia32/full-codegen-ia32.cc	View	2 chunks	+16 lines, -8 lines	0 comments	Download
M	src/x64/full-codegen-x64.cc	View	2 chunks	+9 lines, -2 lines	0 comments	Download

Messages

Total messages: 2 (0 generated)

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LGTM.

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