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2009-12-02 Rafael Avila de Espindola <espindola@google.com>

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* incremental-dump.cc (main): Check that the offeset of a script is 0.
	* incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
	Write 0 for the data_offset of scripts.
This commit is contained in:
Rafael Ávila de Espíndola
2009-12-02 16:27:15 +00:00
parent 325e6408a8
commit a45500ae37
3 changed files with 28 additions and 0 deletions
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6
gold/ChangeLog
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@@ -1,3 +1,9 @@
2009-12-02 Rafael Avila de Espindola <espindola@google.com>
* incremental-dump.cc (main): Check that the offeset of a script is 0.
* incremental.cc (Incremental_inputs::sized_create_inputs_section_data):
Write 0 for the data_offset of scripts.
2009-12-02 Rafael Avila de Espindola <espindola@google.com> 2009-12-02 Rafael Avila de Espindola <espindola@google.com>
* testsuite/Makefile.am: Add the incremental_test.sh test. * testsuite/Makefile.am: Add the incremental_test.sh test.

6
gold/incremental-dump.cc
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@@ -166,6 +166,12 @@ main(int argc, char** argv)
break; break;
case INCREMENTAL_INPUT_SCRIPT: case INCREMENTAL_INPUT_SCRIPT:
printf("Linker script\n"); printf("Linker script\n");
if (input->data_offset != 0)
{
fprintf(stderr,"%s: %s: %u is a script but offset is not zero",
argv[0], filename, i);
return 1;
}
break; break;
case INCREMENTAL_INPUT_INVALID: case INCREMENTAL_INPUT_INVALID:
default: default:

16
gold/incremental.cc
View File

@@ -650,6 +650,22 @@ Incremental_inputs::sized_create_inputs_section_data()
int filename_offset = int filename_offset =
this->strtab_->get_offset_from_key(it->second.filename_key); this->strtab_->get_offset_from_key(it->second.filename_key);
entry.put_filename_offset(filename_offset); entry.put_filename_offset(filename_offset);
switch (it->second.type)
{
case INCREMENTAL_INPUT_SCRIPT:
entry.put_data_offset(0);
break;
case INCREMENTAL_INPUT_ARCHIVE:
case INCREMENTAL_INPUT_OBJECT:
case INCREMENTAL_INPUT_SHARED_LIBRARY:
// TODO: add per input data. Currently we store
// an out-of-bounds offset for future version of gold to reject
// such an incremental_inputs section.
entry.put_data_offset(0xffffffff);
break;
default:
gold_unreachable();
}
// TODO: add per input data and timestamp. Currently we store // TODO: add per input data and timestamp. Currently we store
// an out-of-bounds offset for future version of gold to reject // an out-of-bounds offset for future version of gold to reject
// such an incremental_inputs section. // such an incremental_inputs section.