ART: Rework CFA frame initialization and writing code

Move eh_frame initialization code and CFI writing code to
elf_writer_quick to remove hard-wired dependencies on specific
Quick-compiler backends.

Change-Id: I27ee8ce7245da33a20c90e0086b8d4fd0a2baf4d

1 files changed, 0 insertions, 6 deletions

diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc
index ed126adfe9..83a5f71c9c 100644
--- a/compiler/driver/compiler_driver.cc
+++ b/compiler/driver/compiler_driver.cc
@@ -353,7 +353,6 @@ CompilerDriver::CompilerDriver(const CompilerOptions* compiler_options,
       compiler_enable_auto_elf_loading_(NULL),
       compiler_get_method_code_addr_(NULL),
       support_boot_image_fixup_(instruction_set != kMips),
-      cfi_info_(nullptr),
       dedupe_code_("dedupe code"),
       dedupe_mapping_table_("dedupe mapping table"),
       dedupe_vmap_table_("dedupe vmap table"),
@@ -376,11 +375,6 @@ CompilerDriver::CompilerDriver(const CompilerOptions* compiler_options,
     CHECK(image_classes_.get() == nullptr);
   }
 
-  // Are we generating CFI information?
-  if (compiler_options->GetGenerateGDBInformation()) {
-    cfi_info_.reset(compiler_->GetCallFrameInformationInitialization(*this));
-  }
-
   // Read the profile file if one is provided.
   if (!profile_file.empty()) {
     profile_present_ = profile_file_.LoadFile(profile_file);