* layout.cc (Free_list::allocate): Provide guarantee of minimum
remaining hole size when allocating. (Layout::make_output_section): Set fill methods for debug sections. * layout.h (Free_list::Free_list_node): Move from private to public. (Free_list::set_min_hole_size): New function. (Free_list::begin, Free_list::end): New functions. (Free_list::min_hole_): New data member. * output.cc: Include dwarf.h. (Output_fill_debug_info::do_minimum_hole_size): New function. (Output_fill_debug_info::do_write): New function. (Output_fill_debug_line::do_minimum_hole_size): New function. (Output_fill_debug_line::do_write): New function. (Output_section::Output_section): Initialize new data member. (Output_section::set_final_data_size): Ensure patch space is larger than minimum hole size. (Output_section::do_write): Fill holes in debug sections. * output.h (Output_fill): New class. (Output_fill_debug_info): New class. (Output_fill_debug_line): New class. (Output_section::set_free_space_fill): New function. (Output_section::free_space_fill_): New data member. * testsuite/Makefile.am (incremental_test_3): Add --incremental-patch option. (incremental_test_4): Likewise. (incremental_test_5): Likewise. (incremental_test_6): Likewise. (incremental_copy_test): Likewise. (incremental_common_test_1): Likewise. * testsuite/Makefile.in: Regenerate.
This commit is contained in:
Cary Coutant
parent
53c8030fec
commit
8ea8cd50dd
@ -1,3 +1,36 @@
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2011-08-26 Cary Coutant <ccoutant@google.com>
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* layout.cc (Free_list::allocate): Provide guarantee of minimum
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remaining hole size when allocating.
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(Layout::make_output_section): Set fill methods for debug sections.
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* layout.h (Free_list::Free_list_node): Move from private to
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public.
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(Free_list::set_min_hole_size): New function.
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(Free_list::begin, Free_list::end): New functions.
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(Free_list::min_hole_): New data member.
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* output.cc: Include dwarf.h.
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(Output_fill_debug_info::do_minimum_hole_size): New function.
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(Output_fill_debug_info::do_write): New function.
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(Output_fill_debug_line::do_minimum_hole_size): New function.
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(Output_fill_debug_line::do_write): New function.
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(Output_section::Output_section): Initialize new data member.
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(Output_section::set_final_data_size): Ensure patch space is larger
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than minimum hole size.
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(Output_section::do_write): Fill holes in debug sections.
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* output.h (Output_fill): New class.
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(Output_fill_debug_info): New class.
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(Output_fill_debug_line): New class.
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(Output_section::set_free_space_fill): New function.
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(Output_section::free_space_fill_): New data member.
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* testsuite/Makefile.am (incremental_test_3): Add
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--incremental-patch option.
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(incremental_test_4): Likewise.
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(incremental_test_5): Likewise.
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(incremental_test_6): Likewise.
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(incremental_copy_test): Likewise.
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(incremental_common_test_1): Likewise.
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* testsuite/Makefile.in: Regenerate.
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2011-08-26 Nick Clifton <nickc@redhat.com>
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* po/es.po: Updated Spanish translation.
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@ -162,6 +162,11 @@ Free_list::allocate(off_t len, uint64_t align, off_t minoff)
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++Free_list::num_allocates;
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// We usually want to drop free chunks smaller than 4 bytes.
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// If we need to guarantee a minimum hole size, though, we need
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// to keep track of all free chunks.
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const int fuzz = this->min_hole_ > 0 ? 0 : 3;
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for (Iterator p = this->list_.begin(); p != this->list_.end(); ++p)
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{
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++Free_list::num_allocate_visits;
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@ -173,13 +178,13 @@ Free_list::allocate(off_t len, uint64_t align, off_t minoff)
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this->length_ = end;
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p->end_ = end;
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}
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if (end <= p->end_)
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if (end == p->end_ || (end <= p->end_ - this->min_hole_))
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{
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if (p->start_ + 3 >= start && p->end_ <= end + 3)
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if (p->start_ + fuzz >= start && p->end_ <= end + fuzz)
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this->list_.erase(p);
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else if (p->start_ + 3 >= start)
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else if (p->start_ + fuzz >= start)
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p->start_ = end;
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else if (p->end_ <= end + 3)
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else if (p->end_ <= end + fuzz)
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p->end_ = start;
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else
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{
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@ -1440,7 +1445,20 @@ Layout::make_output_section(const char* name, elfcpp::Elf_Word type,
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&& strcmp(name, ".ctors") != 0
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&& strcmp(name, ".dtors") != 0
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&& strcmp(name, ".jcr") != 0)
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os->set_is_patch_space_allowed();
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{
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os->set_is_patch_space_allowed();
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// Certain sections require "holes" to be filled with
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// specific fill patterns. These fill patterns may have
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// a minimum size, so we must prevent allocations from the
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// free list that leave a hole smaller than the minimum.
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if (strcmp(name, ".debug_info") == 0)
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os->set_free_space_fill(new Output_fill_debug_info(false));
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else if (strcmp(name, ".debug_types") == 0)
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os->set_free_space_fill(new Output_fill_debug_info(true));
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else if (strcmp(name, ".debug_line") == 0)
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os->set_free_space_fill(new Output_fill_debug_line());
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}
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// If we have already attached the sections to segments, then we
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// need to attach this one now. This happens for sections created
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@ -71,26 +71,6 @@ is_compressed_debug_section(const char* secname);
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class Free_list
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{
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public:
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Free_list()
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: list_(), last_remove_(list_.begin()), extend_(false), length_(0)
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{ }
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void
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init(off_t len, bool extend);
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void
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remove(off_t start, off_t end);
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off_t
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allocate(off_t len, uint64_t align, off_t minoff);
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void
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dump();
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static void
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print_stats();
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private:
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struct Free_list_node
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{
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Free_list_node(off_t start, off_t end)
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@ -99,6 +79,52 @@ class Free_list
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off_t start_;
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off_t end_;
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};
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typedef std::list<Free_list_node>::const_iterator Const_iterator;
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Free_list()
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: list_(), last_remove_(list_.begin()), extend_(false), length_(0),
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min_hole_(0)
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{ }
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// Initialize the free list for a section of length LEN.
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// If EXTEND is true, free space may be allocated past the end.
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void
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init(off_t len, bool extend);
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// Set the minimum hole size that is allowed when allocating
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// from the free list.
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void
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set_min_hole_size(off_t min_hole)
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{ this->min_hole_ = min_hole; }
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// Remove a chunk from the free list.
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void
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remove(off_t start, off_t end);
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// Allocate a chunk of space from the free list of length LEN,
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// with alignment ALIGN, and minimum offset MINOFF.
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off_t
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allocate(off_t len, uint64_t align, off_t minoff);
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// Return an iterator for the beginning of the free list.
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Const_iterator
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begin() const
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{ return this->list_.begin(); }
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// Return an iterator for the end of the free list.
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Const_iterator
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end() const
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{ return this->list_.end(); }
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// Dump the free list (for debugging).
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void
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dump();
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// Print usage statistics.
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static void
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print_stats();
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private:
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typedef std::list<Free_list_node>::iterator Iterator;
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// The free list.
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@ -113,6 +139,10 @@ class Free_list
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// The total length of the section, segment, or file.
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off_t length_;
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// The minimum hole size allowed. When allocating from the free list,
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// we must not leave a hole smaller than this.
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off_t min_hole_;
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// Statistics:
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// The total number of free lists used.
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static unsigned int num_lists;
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161
gold/output.cc
161
gold/output.cc
@ -36,6 +36,7 @@
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#include "libiberty.h"
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#include "dwarf.h"
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#include "parameters.h"
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#include "object.h"
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#include "symtab.h"
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@ -1926,6 +1927,140 @@ Output_symtab_xindex::endian_do_write(unsigned char* const oview)
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}
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}
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// Output_fill_debug_info methods.
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// Return the minimum size needed for a dummy compilation unit header.
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size_t
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Output_fill_debug_info::do_minimum_hole_size() const
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{
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// Compile unit header fields: unit_length, version, debug_abbrev_offset,
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// address_size.
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const size_t len = 4 + 2 + 4 + 1;
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// For type units, add type_signature, type_offset.
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if (this->is_debug_types_)
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return len + 8 + 4;
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return len;
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}
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// Write a dummy compilation unit header to fill a hole in the
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// .debug_info or .debug_types section.
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void
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Output_fill_debug_info::do_write(Output_file* of, off_t off, size_t len) const
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{
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gold_debug(DEBUG_INCREMENTAL, "fill_debug_info(%08lx, %08lx)", off, len);
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gold_assert(len >= this->do_minimum_hole_size());
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unsigned char* const oview = of->get_output_view(off, len);
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unsigned char* pov = oview;
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// Write header fields: unit_length, version, debug_abbrev_offset,
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// address_size.
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if (this->is_big_endian())
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{
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elfcpp::Swap<32, true>::writeval(pov, len - 4);
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elfcpp::Swap<16, true>::writeval(pov + 4, this->version);
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elfcpp::Swap<32, true>::writeval(pov + 6, 0);
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}
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else
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{
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elfcpp::Swap<32, false>::writeval(pov, len - 4);
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elfcpp::Swap<16, false>::writeval(pov + 4, this->version);
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elfcpp::Swap<32, false>::writeval(pov + 6, 0);
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}
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pov += 4 + 2 + 4;
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*pov++ = 4;
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// For type units, the additional header fields -- type_signature,
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// type_offset -- can be filled with zeroes.
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// Fill the remainder of the free space with zeroes. The first
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// zero should tell the consumer there are no DIEs to read in this
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// compilation unit.
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if (pov < oview + len)
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memset(pov, 0, oview + len - pov);
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of->write_output_view(off, len, oview);
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}
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// Output_fill_debug_line methods.
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// Return the minimum size needed for a dummy line number program header.
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size_t
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Output_fill_debug_line::do_minimum_hole_size() const
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{
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// Line number program header fields: unit_length, version, header_length,
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// minimum_instruction_length, default_is_stmt, line_base, line_range,
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// opcode_base, standard_opcode_lengths[], include_directories, filenames.
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const size_t len = 4 + 2 + 4 + this->header_length;
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return len;
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}
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// Write a dummy line number program header to fill a hole in the
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// .debug_line section.
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void
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Output_fill_debug_line::do_write(Output_file* of, off_t off, size_t len) const
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{
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gold_debug(DEBUG_INCREMENTAL, "fill_debug_line(%08lx, %08lx)", off, len);
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gold_assert(len >= this->do_minimum_hole_size());
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unsigned char* const oview = of->get_output_view(off, len);
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unsigned char* pov = oview;
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// Write header fields: unit_length, version, header_length,
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// minimum_instruction_length, default_is_stmt, line_base, line_range,
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// opcode_base, standard_opcode_lengths[], include_directories, filenames.
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// We set the header_length field to cover the entire hole, so the
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// line number program is empty.
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if (this->is_big_endian())
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{
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elfcpp::Swap<32, true>::writeval(pov, len - 4);
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elfcpp::Swap<16, true>::writeval(pov + 4, this->version);
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elfcpp::Swap<32, true>::writeval(pov + 6, len - (4 + 2 + 4));
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}
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else
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{
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elfcpp::Swap<32, false>::writeval(pov, len - 4);
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elfcpp::Swap<16, false>::writeval(pov + 4, this->version);
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elfcpp::Swap<32, false>::writeval(pov + 6, len - (4 + 2 + 4));
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}
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pov += 4 + 2 + 4;
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*pov++ = 1; // minimum_instruction_length
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*pov++ = 0; // default_is_stmt
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*pov++ = 0; // line_base
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*pov++ = 5; // line_range
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*pov++ = 13; // opcode_base
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*pov++ = 0; // standard_opcode_lengths[1]
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*pov++ = 1; // standard_opcode_lengths[2]
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*pov++ = 1; // standard_opcode_lengths[3]
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*pov++ = 1; // standard_opcode_lengths[4]
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*pov++ = 1; // standard_opcode_lengths[5]
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*pov++ = 0; // standard_opcode_lengths[6]
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*pov++ = 0; // standard_opcode_lengths[7]
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*pov++ = 0; // standard_opcode_lengths[8]
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*pov++ = 1; // standard_opcode_lengths[9]
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||||
*pov++ = 0; // standard_opcode_lengths[10]
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||||
*pov++ = 0; // standard_opcode_lengths[11]
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||||
*pov++ = 1; // standard_opcode_lengths[12]
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||||
*pov++ = 0; // include_directories (empty)
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*pov++ = 0; // filenames (empty)
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||||
// Some consumers don't check the header_length field, and simply
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// start reading the line number program immediately following the
|
||||
// header. For those consumers, we fill the remainder of the free
|
||||
// space with DW_LNS_set_basic_block opcodes. These are effectively
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||||
// no-ops: the resulting line table program will not create any rows.
|
||||
if (pov < oview + len)
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memset(pov, elfcpp::DW_LNS_set_basic_block, oview + len - pov);
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of->write_output_view(off, len, oview);
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||||
}
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||||
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// Output_section::Input_section methods.
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// Return the current data size. For an input section we store the size here.
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||||
@ -2158,6 +2293,7 @@ Output_section::Output_section(const char* name, elfcpp::Elf_Word type,
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checkpoint_(NULL),
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lookup_maps_(new Output_section_lookup_maps),
|
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free_list_(),
|
||||
free_space_fill_(NULL),
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||||
patch_space_(0)
|
||||
{
|
||||
// An unallocated section has no address. Forcing this means that
|
||||
@ -2981,7 +3117,10 @@ Output_section::set_final_data_size()
|
||||
if (this->is_patch_space_allowed_ && parameters->incremental_full())
|
||||
{
|
||||
double pct = parameters->options().incremental_patch();
|
||||
off_t extra = static_cast<off_t>(data_size * pct);
|
||||
size_t extra = static_cast<size_t>(data_size * pct);
|
||||
if (this->free_space_fill_ != NULL
|
||||
&& this->free_space_fill_->minimum_hole_size() > extra)
|
||||
extra = this->free_space_fill_->minimum_hole_size();
|
||||
off_t new_size = align_address(data_size + extra, this->addralign());
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||||
this->patch_space_ = new_size - data_size;
|
||||
gold_debug(DEBUG_INCREMENTAL,
|
||||
@ -3515,6 +3654,26 @@ Output_section::do_write(Output_file* of)
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||||
p->write(of);
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||||
off = aligned_off + p->data_size();
|
||||
}
|
||||
|
||||
// For incremental links, fill in unused chunks in debug sections
|
||||
// with dummy compilation unit headers.
|
||||
if (this->free_space_fill_ != NULL)
|
||||
{
|
||||
for (Free_list::Const_iterator p = this->free_list_.begin();
|
||||
p != this->free_list_.end();
|
||||
++p)
|
||||
{
|
||||
off_t off = p->start_;
|
||||
size_t len = p->end_ - off;
|
||||
this->free_space_fill_->write(of, this->offset() + off, len);
|
||||
}
|
||||
if (this->patch_space_ > 0)
|
||||
{
|
||||
off_t off = this->current_data_size_for_child() - this->patch_space_;
|
||||
this->free_space_fill_->write(of, this->offset() + off,
|
||||
this->patch_space_);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// If a section requires postprocessing, create the buffer to use.
|
||||
|
||||
104
gold/output.h
104
gold/output.h
@ -2615,6 +2615,99 @@ class Output_section_lookup_maps
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||||
Relaxed_input_sections_by_id relaxed_input_sections_by_id_;
|
||||
};
|
||||
|
||||
// This abstract base class defines the interface for the
|
||||
// types of methods used to fill free space left in an output
|
||||
// section during an incremental link. These methods are used
|
||||
// to insert dummy compilation units into debug info so that
|
||||
// debug info consumers can scan the debug info serially.
|
||||
|
||||
class Output_fill
|
||||
{
|
||||
public:
|
||||
Output_fill()
|
||||
: is_big_endian_(parameters->target().is_big_endian())
|
||||
{ }
|
||||
|
||||
// Return the smallest size chunk of free space that can be
|
||||
// filled with a dummy compilation unit.
|
||||
size_t
|
||||
minimum_hole_size() const
|
||||
{ return this->do_minimum_hole_size(); }
|
||||
|
||||
// Write a fill pattern of length LEN at offset OFF in the file.
|
||||
void
|
||||
write(Output_file* of, off_t off, size_t len) const
|
||||
{ this->do_write(of, off, len); }
|
||||
|
||||
protected:
|
||||
virtual size_t
|
||||
do_minimum_hole_size() const = 0;
|
||||
|
||||
virtual void
|
||||
do_write(Output_file* of, off_t off, size_t len) const = 0;
|
||||
|
||||
bool
|
||||
is_big_endian() const
|
||||
{ return this->is_big_endian_; }
|
||||
|
||||
private:
|
||||
bool is_big_endian_;
|
||||
};
|
||||
|
||||
// Fill method that introduces a dummy compilation unit in
|
||||
// a .debug_info or .debug_types section.
|
||||
|
||||
class Output_fill_debug_info : public Output_fill
|
||||
{
|
||||
public:
|
||||
Output_fill_debug_info(bool is_debug_types)
|
||||
: is_debug_types_(is_debug_types)
|
||||
{ }
|
||||
|
||||
protected:
|
||||
virtual size_t
|
||||
do_minimum_hole_size() const;
|
||||
|
||||
virtual void
|
||||
do_write(Output_file* of, off_t off, size_t len) const;
|
||||
|
||||
private:
|
||||
// Version of the header.
|
||||
static const int version = 4;
|
||||
// True if this is a .debug_types section.
|
||||
bool is_debug_types_;
|
||||
};
|
||||
|
||||
// Fill method that introduces a dummy compilation unit in
|
||||
// a .debug_line section.
|
||||
|
||||
class Output_fill_debug_line : public Output_fill
|
||||
{
|
||||
public:
|
||||
Output_fill_debug_line()
|
||||
{ }
|
||||
|
||||
protected:
|
||||
virtual size_t
|
||||
do_minimum_hole_size() const;
|
||||
|
||||
virtual void
|
||||
do_write(Output_file* of, off_t off, size_t len) const;
|
||||
|
||||
private:
|
||||
// Version of the header. We write a DWARF-3 header because it's smaller
|
||||
// and many tools have not yet been updated to understand the DWARF-4 header.
|
||||
static const int version = 3;
|
||||
// Length of the portion of the header that follows the header_length
|
||||
// field. This includes the following fields:
|
||||
// minimum_instruction_length, default_is_stmt, line_base, line_range,
|
||||
// opcode_base, standard_opcode_lengths[], include_directories, filenames.
|
||||
// The standard_opcode_lengths array is 12 bytes long, and the
|
||||
// include_directories and filenames fields each contain only a single
|
||||
// null byte.
|
||||
static const size_t header_length = 19;
|
||||
};
|
||||
|
||||
// An output section. We don't expect to have too many output
|
||||
// sections, so we don't bother to do a template on the size.
|
||||
|
||||
@ -3438,6 +3531,15 @@ class Output_section : public Output_data
|
||||
set_is_patch_space_allowed()
|
||||
{ this->is_patch_space_allowed_ = true; }
|
||||
|
||||
// Set a fill method to use for free space left in the output section
|
||||
// during incremental links.
|
||||
void
|
||||
set_free_space_fill(Output_fill* free_space_fill)
|
||||
{
|
||||
this->free_space_fill_ = free_space_fill;
|
||||
this->free_list_.set_min_hole_size(free_space_fill->minimum_hole_size());
|
||||
}
|
||||
|
||||
// Reserve space within the fixed layout for the section. Used for
|
||||
// incremental update links.
|
||||
void
|
||||
@ -3913,6 +4015,8 @@ class Output_section : public Output_data
|
||||
// List of available regions within the section, for incremental
|
||||
// update links.
|
||||
Free_list free_list_;
|
||||
// Method for filling chunks of free space.
|
||||
Output_fill* free_space_fill_;
|
||||
// Amount added as patch space for incremental linking.
|
||||
off_t patch_space_;
|
||||
};
|
||||
|
||||
@ -1966,7 +1966,7 @@ MOSTLYCLEANFILES += two_file_test_tmp_3.o
|
||||
incremental_test_3: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
|
||||
two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
cp -f two_file_test_1b_v1.o two_file_test_tmp_3.o
|
||||
$(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
|
||||
$(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
|
||||
@sleep 1
|
||||
cp -f two_file_test_1b.o two_file_test_tmp_3.o
|
||||
$(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
|
||||
@ -1976,7 +1976,7 @@ MOSTLYCLEANFILES += incremental_test_4.base two_file_test_tmp_4.o
|
||||
incremental_test_4: two_file_test_1.o two_file_test_1b.o two_file_test_2_v1.o \
|
||||
two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
cp -f two_file_test_2_v1.o two_file_test_tmp_4.o
|
||||
$(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
|
||||
$(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
|
||||
mv -f incremental_test_4 incremental_test_4.base
|
||||
@sleep 1
|
||||
cp -f two_file_test_2.o two_file_test_tmp_4.o
|
||||
@ -1988,7 +1988,7 @@ incremental_test_5: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
|
||||
two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
cp -f two_file_test_1b_v1.o two_file_test_tmp_5.o
|
||||
$(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
|
||||
$(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
|
||||
$(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
|
||||
@sleep 1
|
||||
cp -f two_file_test_1b.o two_file_test_tmp_5.o
|
||||
$(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
|
||||
@ -2002,7 +2002,7 @@ incremental_test_6: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
|
||||
two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
cp -f two_file_test_1b.o two_file_test_tmp_6.o
|
||||
$(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
|
||||
$(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
|
||||
$(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
|
||||
@sleep 1
|
||||
cp -f two_file_test_1b_v1.o two_file_test_tmp_6.o
|
||||
$(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
|
||||
@ -2011,7 +2011,7 @@ incremental_test_6: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
|
||||
check_PROGRAMS += incremental_copy_test
|
||||
incremental_copy_test: copy_test_v1.o copy_test.o copy_test_1.so copy_test_2.so
|
||||
cp -f copy_test_v1.o copy_test_tmp.o
|
||||
$(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ -Wl,-R,. copy_test_tmp.o copy_test_1.so copy_test_2.so
|
||||
$(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ -Wl,-R,. copy_test_tmp.o copy_test_1.so copy_test_2.so
|
||||
@sleep 1
|
||||
cp -f copy_test.o copy_test_tmp.o
|
||||
$(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ -Wl,-R,. copy_test_tmp.o copy_test_1.so copy_test_2.so
|
||||
@ -2019,7 +2019,7 @@ incremental_copy_test: copy_test_v1.o copy_test.o copy_test_1.so copy_test_2.so
|
||||
check_PROGRAMS += incremental_common_test_1
|
||||
incremental_common_test_1: common_test_1_v1.o common_test_1_v2.o gcctestdir/ld
|
||||
cp -f common_test_1_v1.o common_test_1_tmp.o
|
||||
$(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ common_test_1_tmp.o
|
||||
$(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ common_test_1_tmp.o
|
||||
@sleep 1
|
||||
cp -f common_test_1_v2.o common_test_1_tmp.o
|
||||
$(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ common_test_1_tmp.o
|
||||
|
||||
@ -4942,14 +4942,14 @@ uninstall-am:
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@incremental_test_3: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_1b_v1.o two_file_test_tmp_3.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_1b.o two_file_test_tmp_3.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@incremental_test_4: two_file_test_1.o two_file_test_1b.o two_file_test_2_v1.o \
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_2_v1.o two_file_test_tmp_4.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ mv -f incremental_test_4 incremental_test_4.base
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_2.o two_file_test_tmp_4.o
|
||||
@ -4958,7 +4958,7 @@ uninstall-am:
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_1b_v1.o two_file_test_tmp_5.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_1b.o two_file_test_tmp_5.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
|
||||
@ -4967,20 +4967,20 @@ uninstall-am:
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ two_file_test_2.o two_file_test_main.o gcctestdir/ld
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_1b.o two_file_test_tmp_6.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f two_file_test_1b_v1.o two_file_test_tmp_6.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_main.o -Wl,--incremental-unchanged two_file_test_6.a -Wl,--incremental-unknown
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@incremental_copy_test: copy_test_v1.o copy_test.o copy_test_1.so copy_test_2.so
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f copy_test_v1.o copy_test_tmp.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ -Wl,-R,. copy_test_tmp.o copy_test_1.so copy_test_2.so
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ -Wl,-R,. copy_test_tmp.o copy_test_1.so copy_test_2.so
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f copy_test.o copy_test_tmp.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ -Wl,-R,. copy_test_tmp.o copy_test_1.so copy_test_2.so
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@incremental_common_test_1: common_test_1_v1.o common_test_1_v2.o gcctestdir/ld
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f common_test_1_v1.o common_test_1_tmp.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full -Bgcctestdir/ common_test_1_tmp.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ common_test_1_tmp.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ @sleep 1
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ cp -f common_test_1_v2.o common_test_1_tmp.o
|
||||
@DEFAULT_TARGET_X86_64_TRUE@@GCC_TRUE@@NATIVE_LINKER_TRUE@ $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ common_test_1_tmp.o
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user