src/s390/assembler-s390.cc - Issue 1993653003: Initial support for emitting unwinding information in perf jitdump.

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Unified Diff: src/s390/assembler-s390.cc

Issue 1993653003: Initial support for emitting unwinding information in perf jitdump. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Enable with --perf-prof-unwinding-info. Created 4 years, 6 months ago

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Index: src/s390/assembler-s390.cc

diff --git a/src/s390/assembler-s390.cc b/src/s390/assembler-s390.cc

index 1d206903b044ced12e26806904d108b29f672f87..07ef6c0742102530b3d0f9ecb8246e9e2282765d 100644

--- a/src/s390/assembler-s390.cc

+++ b/src/s390/assembler-s390.cc

@@ -300,6 +300,8 @@ void Assembler::GetCode(CodeDesc* desc) {

desc->instr_size = pc_offset();

desc->reloc_size = (buffer_ + buffer_size_) - reloc_info_writer.pos();

desc->origin = this;

+ desc->unwinding_info_size = 0;

+ desc->unwinding_info = nullptr;

}

void Assembler::Align(int m) {

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