| commit | 29227125f05302cc3e084f2e799411c78b0258e0 | |
| author | Marat Dukhan <maratek@gmail.com> | |
| Thu, 19 Sep 2013 23:19:52 +0000 (19 19:19 -0400) | ||
| committer | Cyrill Gorcunov <gorcunov@gmail.com> | |
| Thu, 3 Oct 2013 12:55:50 +0000 (3 16:55 +0400) | ||
| tree | 5a0f5f36c3bdb0d911b4dd3fee3fac734c25f078 | treesnapshot (tar.gz zip) |
| parent | e81b2ee85ca0f06705181dca615f13b50fcb3c35 | commitdiff |
coff: Better handling of section redefinition
Currently, if we try to define an already defined section and specify
section flags, NASM will output "warning: section attributes ignored
on redeclaration of section %SECTIONNAME%".
The patch modifies this behaviour:
1. If the previous section definition differs only in alignment flags,
no warning is generated
2. If the new definition implies larger alignment, it overrides the
previous section alignment
3. If the new definition specifies any section alignment, the content of
the section will be aligned on the new boundary (i.e. the effect is the
same as if there was ALIGN macro)
Signed-off-by: Marat Dukhan <maratek@gmail.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Currently, if we try to define an already defined section and specify
section flags, NASM will output "warning: section attributes ignored
on redeclaration of section %SECTIONNAME%".
The patch modifies this behaviour:
1. If the previous section definition differs only in alignment flags,
no warning is generated
2. If the new definition implies larger alignment, it overrides the
previous section alignment
3. If the new definition specifies any section alignment, the content of
the section will be aligned on the new boundary (i.e. the effect is the
same as if there was ALIGN macro)
Signed-off-by: Marat Dukhan <maratek@gmail.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
| output/outcoff.c | diffblobblamehistory |