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Implement -s and -S options which strip symbols.

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This commit is contained in:
Ian Lance Taylor
2007-10-10 19:02:56 +00:00
parent 7500260a55
commit 9e2dcb779c
7 changed files with 138 additions and 38 deletions
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30
gold/options.h
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@@ -134,6 +134,16 @@ class General_options
is_relocatable() const
{ return this->is_relocatable_; }
// -s: Strip all symbols.
bool
strip_all() const
{ return this->strip_ == STRIP_ALL; }
// -S: Strip debugging information.
bool
strip_debug() const
{ return this->strip_ == STRIP_ALL || this->strip_ == STRIP_DEBUG; }
// --eh-frame-hdr: Whether to generate an exception frame header.
bool
create_eh_frame_hdr() const
@@ -172,6 +182,17 @@ class General_options
friend class Command_line;
friend class options::Command_line_options;
// Which symbols to strip.
enum Strip
{
// Don't strip any symbols.
STRIP_NONE,
// Strip all symbols.
STRIP_ALL,
// Strip debugging information.
STRIP_DEBUG
};
void
set_export_dynamic()
{ this->export_dynamic_ = true; }
@@ -200,6 +221,14 @@ class General_options
set_relocatable()
{ this->is_relocatable_ = true; }
void
set_strip_all()
{ this->strip_ = STRIP_ALL; }
void
set_strip_debug()
{ this->strip_ = STRIP_DEBUG; }
void
set_create_eh_frame_hdr()
{ this->create_eh_frame_hdr_ = true; }
@@ -238,6 +267,7 @@ class General_options
int optimization_level_;
const char* output_file_name_;
bool is_relocatable_;
Strip strip_;
bool create_eh_frame_hdr_;
Dir_list rpath_;
Dir_list rpath_link_;