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Unified Diff: src/arm/lithium-codegen-arm.cc

Issue 1011113004: CpuProfiler: log pc offset for deopts. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: rebaselined Created 5 years, 9 months ago
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Index: src/arm/lithium-codegen-arm.cc
diff --git a/src/arm/lithium-codegen-arm.cc b/src/arm/lithium-codegen-arm.cc
index fea392b567bd55db95be0c3a048fe6c7f7eee84a..646e1a9689a6e56ae7a460a5dc6f1efe5adbd01b 100644
--- a/src/arm/lithium-codegen-arm.cc
+++ b/src/arm/lithium-codegen-arm.cc
@@ -352,6 +352,8 @@ bool LCodeGen::GenerateJumpTable() {
} else {
__ bl(&call_deopt_entry);
}
+ info()->LogDeoptCallPosition(masm()->pc_offset(),
+ table_entry->deopt_info.inlining_id);
masm()->CheckConstPool(false, false);
}
@@ -887,6 +889,7 @@ void LCodeGen::DeoptimizeIf(Condition condition, LInstruction* instr,
!info()->saves_caller_doubles()) {
DeoptComment(deopt_info);
__ Call(entry, RelocInfo::RUNTIME_ENTRY);
+ info()->LogDeoptCallPosition(masm()->pc_offset(), deopt_info.inlining_id);
} else {
Deoptimizer::JumpTableEntry table_entry(entry, deopt_info, bailout_type,
!frame_is_built_);
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