src/hydrogen.h - Issue 14676011: Improve dead code elimination by transitively marking live code and removing all dead code. Replace…

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/hydrogen.h

Issue 14676011: Improve dead code elimination by transitively marking live code and removing all dead code. Replace… (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Comment fix. Created 7 years, 7 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:

View side-by-side diff with in-line comments

Download patch

Index: src/hydrogen.h

diff --git a/src/hydrogen.h b/src/hydrogen.h

index 8df7a297269fb1000e7ed8eacc5fbcb58fbbd2ea..22b7780da13b7f58547b1c435cdf98057bb5da70 100644

--- a/src/hydrogen.h

+++ b/src/hydrogen.h

@@ -277,17 +277,17 @@ class HGraph: public ZoneObject {

void GlobalValueNumbering();

bool ProcessArgumentsObject();

void EliminateRedundantPhis();

- void EliminateUnreachablePhis();

void Canonicalize();

void OrderBlocks();

void AssignDominators();

void SetupInformativeDefinitions();

void EliminateRedundantBoundsChecks();

void DehoistSimpleArrayIndexComputations();

- void DeadCodeElimination();

void RestoreActualValues();

+ void MarkLive(HValue* ref, HValue* instr, ZoneList<HValue*>* worklist);

+ bool TryDeadCodeElimination(HValue *instr);

+ void DeadCodeElimination();

void PropagateDeoptimizingMark();

- void EliminateUnusedInstructions();

// Returns false if there are phi-uses of the arguments-object

// which are not supported by the optimizing compiler.

« no previous file with comments | « src/flag-definitions.h ('k') | src/hydrogen.cc » ('j') | src/hydrogen.cc » ('J')