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Issue 9535009: Add flag --trace-phase to selectively produce IR trace output. (Closed)

Created:
8 years, 9 months ago by fschneider
Modified:
8 years, 9 months ago
CC:
v8-dev
Visibility:
Public.

Description

Add flag --trace-phase to selectively produce IR trace output. By default --trace-hydrogen only generates the final IR (before code generation). The other phases can be printed by specifying them by their first letter. Currently H=HIR, L=LIR or Z=final IR (default) are recognized. Committed: https://code.google.com/p/v8/source/detail?r=10882

Patch Set 1 #

Patch Set 2 : #

Unified diffs Side-by-side diffs Delta from patch set Stats (+39 lines, -35 lines) Patch
M src/arm/lithium-arm.cc View 2 chunks +2 lines, -2 lines 0 comments Download
M src/arm/lithium-codegen-arm.cc 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/hydrogen.cc View 1 15 chunks +18 lines, -15 lines 0 comments Download
M src/ia32/lithium-codegen-ia32.cc View 1 chunk +1 line, -1 line 0 comments Download
M src/ia32/lithium-ia32.cc View 2 chunks +2 lines, -2 lines 0 comments Download
M src/lithium-allocator.cc View 7 chunks +8 lines, -8 lines 0 comments Download
M src/mips/lithium-codegen-mips.cc View 1 chunk +1 line, -1 line 0 comments Download
M src/mips/lithium-mips.cc View 2 chunks +2 lines, -2 lines 0 comments Download
M src/x64/lithium-codegen-x64.cc View 1 chunk +1 line, -1 line 0 comments Download
M src/x64/lithium-x64.cc View 2 chunks +2 lines, -2 lines 0 comments Download

Messages

Total messages: 2 (0 generated)
fschneider
8 years, 9 months ago (2012-02-29 15:10:57 UTC) #1
Vyacheslav Egorov (Chromium)
8 years, 9 months ago (2012-03-01 11:23:13 UTC) #2
lgtm

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