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Prepare profiler test for try-catch being optimizable.

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This is an adaptation of test-profile-generator/BailoutReason to when
try-catch statements are optimizable. They will no longer cause any
bailout reason to be reported.

R=yangguo@chromium.org
TEST=cctest/test-profile-generator/BailoutReason

Review URL: https://codereview.chromium.org/1213113007

Cr-Commit-Position: refs/heads/master@{#29440}
This commit is contained in:
mstarzinger 2015-07-02 02:22:46 -07:00 committed by Commit bot
parent 3997ae1b46
commit aaf56d601a
1 changed files with 8 additions and 9 deletions
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17
test/cctest/test-profile-generator.cc
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@ -681,14 +681,13 @@ TEST(BailoutReason) {
CHECK_EQ(0, iprofiler->GetProfilesCount());
v8::Handle<v8::Script> script =
v8::Script::Compile(v8::String::NewFromUtf8(env->GetIsolate(),
"function TryCatch() {\n"
" try {\n"
" startProfiling();\n"
" } catch (e) { };\n"
"function Debugger() {\n"
" debugger;\n"
" startProfiling();\n"
"}\n"
"function TryFinally() {\n"
" try {\n"
" TryCatch();\n"
" Debugger();\n"
" } finally { };\n"
"}\n"
"TryFinally();\n"
@ -703,8 +702,8 @@ TEST(BailoutReason) {
// The tree should look like this:
// (root)
// ""
// kTryFinally
// kTryCatch
// kTryFinallyStatement
// kDebuggerStatement
current = PickChild(current, "");
CHECK(const_cast<v8::CpuProfileNode*>(current));
@ -712,7 +711,7 @@ TEST(BailoutReason) {
CHECK(const_cast<v8::CpuProfileNode*>(current));
CHECK(!strcmp("TryFinallyStatement", current->GetBailoutReason()));
current = PickChild(current, "TryCatch");
current = PickChild(current, "Debugger");
CHECK(const_cast<v8::CpuProfileNode*>(current));
CHECK(!strcmp("TryCatchStatement", current->GetBailoutReason()));
CHECK(!strcmp("DebuggerStatement", current->GetBailoutReason()));
}