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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2002-05-07 11:04:54 +0000 |
|---|---|---|
| committer | Richard Sandiford <rdsandiford@googlemail.com> | 2002-05-07 11:04:54 +0000 |
| commit | 9f88b410a04363dbc584211667fcc3b565f37466 (patch) | |
| tree | af38aafbc5e4a7e9f6c744b5ac365e7f3addd558 /ld/ldgram.y | |
| parent | 010f3b2f35ef972172eaac6cd35b138c1c94706a (diff) | |
| download | gdb-9f88b410a04363dbc584211667fcc3b565f37466.zip gdb-9f88b410a04363dbc584211667fcc3b565f37466.tar.gz gdb-9f88b410a04363dbc584211667fcc3b565f37466.tar.bz2 | |
* ldlang.h (lang_output_section_statement_type): Add update_dot_tree.
(lang_enter_overlay): Remove the last two parameters.
(lang_leave_overlay): Take them here instead.
* ldgram.y (memspec_at_opt): Set $$ to null if no region is given.
(section): Pass LMA and crossref flag to lang_leave_overlay rather
than lang_enter_overlay.
* ldlang.c (lang_memory_region_lookup): Return null for null names.
(lang_output_section_statement_lookup): Initialize update_dot_tree.
(lang_size_sections_1): Evaluate it.
(lang_leave_output_section_statement): Rework LMA lookup.
(overlay_lma, overlay_nocrossrefs): Remove.
(lang_enter_overlay): Remove LMA and corssref arguments.
(lang_enter_overlay_section): Don't set the LMA here.
(lang_leave_overlay): Take LMA and crossref arguments. Move the '.'
assignment to the last section's update_dot_tree. Unconditionally
use the load and run-time regions specified in the OVERLAY statement.
Likewise the first section's LMA. Only set the other sections' LMAs
when no load region is given.
Diffstat (limited to 'ld/ldgram.y')
| -rw-r--r-- | ld/ldgram.y | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/ld/ldgram.y b/ld/ldgram.y index 71da62c..3de9326 100644 --- a/ld/ldgram.y +++ b/ld/ldgram.y @@ -820,7 +820,7 @@ exp : memspec_at_opt: AT '>' NAME { $$ = $3; } - | { $$ = "*default*"; } + | { $$ = 0; } ; opt_at: @@ -851,7 +851,7 @@ section: NAME { ldlex_expression(); } { ldlex_popstate (); ldlex_script (); } '{' { - lang_enter_overlay ($3, $5, (int) $4); + lang_enter_overlay ($3); } overlay_section '}' @@ -859,7 +859,8 @@ section: NAME { ldlex_expression(); } memspec_opt memspec_at_opt phdr_opt fill_opt { ldlex_popstate (); - lang_leave_overlay ($15, $12, $14, $13); + lang_leave_overlay ($5, (int) $4, + $15, $12, $14, $13); } opt_comma | /* The GROUP case is just enough to support the gcc |