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Remove HEnvironment::CheckDepth.

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R=fschneider@chromium.org
BUG=v8:1727

Review URL: http://codereview.chromium.org/8066005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9465 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
vegorov@chromium.org 2011-09-28 11:58:40 +00:00
parent f85bcba479
commit fd2bac7e92
2 changed files with 0 additions and 18 deletions
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1
src/hydrogen.cc
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@ -6474,7 +6474,6 @@ void HEnvironment::Initialize(const HEnvironment* other) {
pop_count_ = other->pop_count_;
push_count_ = other->push_count_;
ast_id_ = other->ast_id_;
CheckDepth();
}

17
src/hydrogen.h
View File

@ -448,23 +448,6 @@ class HEnvironment: public ZoneObject {
private:
explicit HEnvironment(const HEnvironment* other);
void CheckDepth() {
// Verify that we are not trying to create an
// impossibly deeply nested environment.
if (!FLAG_limit_inlining) return;
static const int kMaxDepth = 4;
int cnt = 0;
for (HEnvironment* env = this;
env != NULL && cnt <= kMaxDepth; // Check cnt to avoid infinite loop.
env = env->outer()) {
cnt++;
}
CHECK(cnt <= kMaxDepth);
}
// True if index is included in the expression stack part of the environment.
bool HasExpressionAt(int index) const;