runtime/vm/isolate.cc - Issue 8497032: Fix crash when running with --report_invocation_count.

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Unified Diff: runtime/vm/isolate.cc

Issue 8497032: Fix crash when running with --report_invocation_count. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: '' Created 9 years, 1 month ago

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Index: runtime/vm/isolate.cc

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

--- runtime/vm/isolate.cc (revision 1334)

+++ runtime/vm/isolate.cc (working copy)

@@ -173,7 +173,10 @@

while (iter.HasNext()) {

cls = iter.GetNextClass();

const Array& functions = Array::Handle(cls.functions());

- for (int j = 0; j < functions.Length(); j++) {

+ // Class 'Dynamic' is allocated/initialized in a special way, leaving

+ // the functions field NULL instead of empty.

+ int func_len = functions.IsNull() ? 0 : functions.Length();

regis 2011/11/09 01:51:08 const

srdjan 2011/11/09 16:25:06 Done.

+ for (int j = 0; j < func_len; j++) {

Function& function = Function::Handle();

function ^= functions.At(j);

if (function.invocation_counter() > 0) {

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