src/type-info.cc - Issue 7112032: Re-land r8140: Deoptimize on never-executed code-paths.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: src/type-info.cc

Issue 7112032: Re-land r8140: Deoptimize on never-executed code-paths. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/

Patch Set: Created 9 years, 6 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

Index: src/type-info.cc

===================================================================

--- src/type-info.cc (revision 8184)

+++ src/type-info.cc (working copy)

@@ -224,8 +224,7 @@

switch (state) {

case CompareIC::UNINITIALIZED:

// Uninitialized means never executed.

- // TODO(fschneider): Introduce a separate value for never-executed ICs.

- return unknown;

+ return TypeInfo::Uninitialized();

case CompareIC::SMIS:

return TypeInfo::Smi();

case CompareIC::HEAP_NUMBERS:

@@ -286,8 +285,7 @@

switch (type) {

case BinaryOpIC::UNINITIALIZED:

// Uninitialized means never executed.

- // TODO(fschneider): Introduce a separate value for never-executed ICs

- return unknown;

+ return TypeInfo::Uninitialized();

case BinaryOpIC::SMI:

switch (result_type) {

case BinaryOpIC::UNINITIALIZED:

« no previous file with comments | « src/ia32/lithium-ia32.cc ('k') | src/x64/lithium-x64.cc » ('j') | no next file with comments »