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authorAlan Modra <amodra@gmail.com>2014-01-22 16:05:12 +1030
committerAlan Modra <amodra@gmail.com>2014-01-22 16:21:34 +1030
commit16e4ecc0dbe114cfc97fe2cd32a035ae4c37f22b (patch)
treea48afd646fe4928d6546cc9c25fba25543fbcdb4 /ld/ChangeLog
parentcda796e168a389624b4e06031922bf5eaf0b6f51 (diff)
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Display the reference causing a shared library to be needed
Adds a section for --as-needed libraries to a linker map file, similar to what we do for archive libraries. bfd/ * elflink.c (elf_link_add_object_symbols): Call minfo for --as-needed. ld/ * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars. (lang_init): Initialise them. (lang_print_asneeded): New function. (lang_process): Call lang_print_asneeded. * ldlang.h (struct asneeded_minfo): New. (asneeded_list_tail): Declare. * ldmain.c (add_archive_element): Improve archive map heading. * ldmisc.c (minfo): Stash --as-needed info.
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diff --git a/ld/ChangeLog b/ld/ChangeLog
index 0645c2d..59e9d36 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,5 +1,16 @@
2014-01-22 Alan Modra <amodra@gmail.com>
+ * ldlang.c (asneeded_list_head, asneeded_list_tail): New vars.
+ (lang_init): Initialise them.
+ (lang_print_asneeded): New function.
+ (lang_process): Call lang_print_asneeded.
+ * ldlang.h (struct asneeded_minfo): New.
+ (asneeded_list_tail): Declare.
+ * ldmain.c (add_archive_element): Improve archive map heading.
+ * ldmisc.c (minfo): Stash --as-needed info.
+
+2014-01-22 Alan Modra <amodra@gmail.com>
+
* ld.h (struct map_symbol_def): Move to..
* ldlang.h: ..here.
* ldlang.c (print_assignment): Don't set expld.assign_name to dot.