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Unified Diff: src/deoptimizer.cc

Issue 181453002: Reset trunk to 3.24.35.4 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Created 6 years, 10 months ago
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Index: src/deoptimizer.cc
diff --git a/src/deoptimizer.cc b/src/deoptimizer.cc
index 68b10d9612e54909773584565a48f4e25a5a59ef..d06804b575a100b3167353243b25bef53b44b80f 100644
--- a/src/deoptimizer.cc
+++ b/src/deoptimizer.cc
@@ -731,12 +731,6 @@ void Deoptimizer::DoComputeOutputFrames() {
LOG(isolate(), CodeDeoptEvent(compiled_code_));
}
ElapsedTimer timer;
-
- // Determine basic deoptimization information. The optimized frame is
- // described by the input data.
- DeoptimizationInputData* input_data =
- DeoptimizationInputData::cast(compiled_code_->deoptimization_data());
-
if (trace_scope_ != NULL) {
timer.Start();
PrintF(trace_scope_->file(),
@@ -745,8 +739,7 @@ void Deoptimizer::DoComputeOutputFrames() {
reinterpret_cast<intptr_t>(function_));
PrintFunctionName();
PrintF(trace_scope_->file(),
- " (opt #%d) @%d, FP to SP delta: %d]\n",
- input_data->OptimizationId()->value(),
+ " @%d, FP to SP delta: %d]\n",
bailout_id_,
fp_to_sp_delta_);
if (bailout_type_ == EAGER || bailout_type_ == SOFT) {
@@ -754,6 +747,10 @@ void Deoptimizer::DoComputeOutputFrames() {
}
}
+ // Determine basic deoptimization information. The optimized frame is
+ // described by the input data.
+ DeoptimizationInputData* input_data =
+ DeoptimizationInputData::cast(compiled_code_->deoptimization_data());
BailoutId node_id = input_data->AstId(bailout_id_);
ByteArray* translations = input_data->TranslationByteArray();
unsigned translation_index =
@@ -2691,9 +2688,6 @@ FrameDescription::FrameDescription(uint32_t frame_size,
constant_pool_(kZapUint32) {
// Zap all the registers.
for (int r = 0; r < Register::kNumRegisters; r++) {
- // TODO(jbramley): It isn't safe to use kZapUint32 here. If the register
- // isn't used before the next safepoint, the GC will try to scan it as a
- // tagged value. kZapUint32 looks like a valid tagged pointer, but it isn't.
SetRegister(r, kZapUint32);
}
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