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authorDave Korn <dave.korn@artimi.com>2009-05-19 16:08:08 +0000
committerDave Korn <dave.korn@artimi.com>2009-05-19 16:08:08 +0000
commitc1711530e652a14bc0df9b603c73e350b5dfe5ec (patch)
treef0e82c9c384277dc508547d786bbc912eac7edf8 /ld/deffile.h
parentfbdebf465713844d23625ae09e0ae4995418328b (diff)
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==> bfd/ChangeLog <==
2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * cofflink.c (process_embedded_commands): Ignore "-aligncomm". ==> gas/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * NEWS: Mention new feature. * config/obj-coff.c (obj_coff_common_parse): New function. (obj_coff_comm): Likewise. (coff_pseudo_table): Override default ".comm" definition on PE. * doc/as.texinfo: Document new feature. ==> gas/testsuite/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * gas/pe/: New directory for PE format-specific tests. * gas/pe/aligncomm-a.d: New test pattern file. * gas/pe/aligncomm-a.s: New test source file. * gas/pe/aligncomm-b.d: New test pattern file. * gas/pe/aligncomm-b.s: New test source file. * gas/pe/aligncomm-c.d: New test pattern file. * gas/pe/aligncomm-c.s: New test source file. * gas/pe/aligncomm-d.d: New test pattern file. * gas/pe/aligncomm-d.s: New test source file. * gas/pe/pe.exp: New test control script. * lib/gas-defs.exp (is_pecoff_format): New function. ==> ld/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * NEWS: Mention new feature. * deffile.h (def_file_aligncomm): Add new struct definition. (def_file): Add new def_file_aligncomm member. * deffilep.y (%token): Add new ALIGNCOMM token. (command): Add production rule for ALIGNCOMM. (def_file_free): Free any chained def_file_aligncomm structs. (diropts[]): Add entry for '-aligncomm' .drectve command. (def_aligncomm): New grammar function. * ld.texinfo: Document new feature. * pe-dll.c (process_def_file): Rename from this ... (process_def_file_and_drectve): ... to this, updating all callers, and process any aligncomms chained to the def file after scanning all .drectve sections. (generate_edata): Updated to match. (pe_dll_build_sections): Likewise. ==> ld/testsuite/ChangeLog <== 2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com> * ld-pe/aligncomm-1.c: New test source file. * ld-pe/aligncomm-2.c: Likewise. * ld-pe/aligncomm-3.c: Likewise. * ld-pe/aligncomm-4.c: Likewise. * ld-pe/aligncomm.d: New test pattern file. * ld-pe/direct.exp: Deleted, and content moved into ... * ld-pe/pe-run.exp: ... New common file for all PE run tests. * ld-pe/vers-script.exp: Deleted, and content merged into ... * ld-pe/pe-compile.exp: ... New common file for PE tests needing a compiler, adding aligned common tests. * ld-pe/pe.exp: Update header comment.
Diffstat (limited to 'ld/deffile.h')
-rw-r--r--ld/deffile.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/ld/deffile.h b/ld/deffile.h
index 1e7a0cb..79953b3 100644
--- a/ld/deffile.h
+++ b/ld/deffile.h
@@ -53,6 +53,12 @@ typedef struct def_file_import {
int data; /* = 1 if data */
} def_file_import;
+typedef struct def_file_aligncomm {
+ struct def_file_aligncomm *next; /* Chain pointer. */
+ char *symbol_name; /* Name of common symbol. */
+ unsigned int alignment; /* log-2 alignment. */
+} def_file_aligncomm;
+
typedef struct def_file {
/* From the NAME or LIBRARY command. */
char *name;
@@ -83,6 +89,10 @@ typedef struct def_file {
/* From the VERSION command, -1 if not specified. */
int version_major, version_minor;
+
+ /* Only expected from .drectve sections, not .DEF files. */
+ def_file_aligncomm *aligncomms;
+
} def_file;
extern def_file *def_file_empty (void);