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| author | H.J. Lu <hjl.tools@gmail.com> | 2005-09-28 00:34:21 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2005-09-28 00:34:21 +0000 |
| commit | bbf115d3ccf10d0227211a417e2c8c91259bf6b9 (patch) | |
| tree | f5370f1515860fccdb383b546c1d834c61bb5efb /ld/ldgram.y | |
| parent | f4b7fbb68045503ec0d1a3088c01be20aaebdd37 (diff) | |
| download | gdb-bbf115d3ccf10d0227211a417e2c8c91259bf6b9.zip gdb-bbf115d3ccf10d0227211a417e2c8c91259bf6b9.tar.gz gdb-bbf115d3ccf10d0227211a417e2c8c91259bf6b9.tar.bz2 | |
2005-09-27 H.J. Lu <hongjiu.lu@intel.com>
* ld.texinfo (ALIGN): Document it as forcing output section
alignment.
* ldgram.y (ALIGN): Support it for forcing output section
alignment.
Diffstat (limited to 'ld/ldgram.y')
| -rw-r--r-- | ld/ldgram.y | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/ld/ldgram.y b/ld/ldgram.y index c8cf6c1..f6e2aa2 100644 --- a/ld/ldgram.y +++ b/ld/ldgram.y @@ -92,7 +92,7 @@ static int error_index; } %type <etree> exp opt_exp_with_type mustbe_exp opt_at phdr_type phdr_val -%type <etree> opt_exp_without_type opt_subalign +%type <etree> opt_exp_without_type opt_subalign opt_align %type <fill> fill_opt fill_exp %type <name_list> exclude_name_list %type <wildcard_list> file_NAME_list @@ -889,6 +889,11 @@ opt_at: | { $$ = 0; } ; +opt_align: + ALIGN_K '(' exp ')' { $$ = $3; } + | { $$ = 0; } + ; + opt_subalign: SUBALIGN '(' exp ')' { $$ = $3; } | { $$ = 0; } @@ -904,20 +909,21 @@ sect_constraint: section: NAME { ldlex_expression(); } opt_exp_with_type opt_at + opt_align opt_subalign { ldlex_popstate (); ldlex_script (); } sect_constraint '{' { lang_enter_output_section_statement($1, $3, sectype, - 0, $5, $4, $7); + $5, $6, $4, $8); } statement_list_opt '}' { ldlex_popstate (); ldlex_expression (); } memspec_opt memspec_at_opt phdr_opt fill_opt { ldlex_popstate (); - lang_leave_output_section_statement ($16, $13, $15, $14); + lang_leave_output_section_statement ($17, $14, $16, $15); } opt_comma {} |