src/arm64/deoptimizer-arm64.cc - Issue 910773002: Propagate Deopt reason to cpu-profiler

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Unified Diff: src/arm64/deoptimizer-arm64.cc

Issue 910773002: Propagate Deopt reason to cpu-profiler (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: comments addressed Created 5 years, 10 months ago

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Index: src/arm64/deoptimizer-arm64.cc

diff --git a/src/arm64/deoptimizer-arm64.cc b/src/arm64/deoptimizer-arm64.cc

index b83bbbe121e52d6d8cbcc56baab5a4eaa41dcb48..8c4b776efe2c5ea0774551fe996f0e242d909e4c 100644

--- a/src/arm64/deoptimizer-arm64.cc

+++ b/src/arm64/deoptimizer-arm64.cc

@@ -132,6 +132,9 @@ void Deoptimizer::EntryGenerator::Generate() {

saved_registers.Combine(fp);

__ PushCPURegList(saved_registers);

+ __ Mov(x3, Operand(ExternalReference(Isolate::kCEntryFPAddress, isolate())));

+ __ Str(fp, MemOperand(x3));

const int kSavedRegistersAreaSize =

(saved_registers.Count() * kXRegSize) +

(saved_fp_registers.Count() * kDRegSize);