Commit Graph

5 Commits

Author SHA1 Message Date
George Rimar 8e0a70be24 [llvm-objdump] - Do not include reserved undefined symbol in -t output.
This is https://bugs.llvm.org/show_bug.cgi?id=26892,

GNU objdump hides the special symbol entry:

SYMBOL TABLE:
000000000000a7e0 l     F .text	00000000000003f9 bi_copymodules
while llvm-objdump does not:

SYMBOL TABLE:
0000000000000000         *UND*		 00000000 
000000000000a7e0 l     F .text		 000003f9 bi_copymodules

Patch makes the behavior of the llvm-objdump to be consistent with the GNU objdump.

Differential revision: https://reviews.llvm.org/D56076

llvm-svn: 350840
2019-01-10 16:24:10 +00:00
Xing GUO 2e3364f9c2 [commit-test] Add blank line for test/tools/llvm-objdump/symbol-table-elf.test
Summary: Test commit

Reviewers: Higuoxing

Reviewed By: Higuoxing

Subscribers: llvm-commits, Higuoxing

Differential Revision: https://reviews.llvm.org/D54562

llvm-svn: 346924
2018-11-15 02:36:20 +00:00
Fangrui Song 5014540a63 [llvm-objdump] add more constraints for tests
Patch by Higuoxing (Xing)

Reviewers: jhenderson

Reviewed By: jhenderson

Differential Revision: https://reviews.llvm.org/D54299

llvm-svn: 346636
2018-11-12 08:10:14 +00:00
Kristina Brooks 0674f9d739 [llvm-objdump] Add symbol 'O' for object data
Improve compatibility with GNU objdump by showing `O` next to
global symbol names, instead of a blank space.

Patch by Higuoxing (Xing).

Reviewers: MaskRay

Differential Revision: https://reviews.llvm.org/D54380

llvm-svn: 346610
2018-11-11 17:47:13 +00:00
Kristina Brooks 3baa5f79d8 [llvm-objdump] support '--syms' as an alias of -t
This adds support for '--syms' as an alias of '-t' for llvm-objdump,
fixing PR39406 (https://bugs.llvm.org/show_bug.cgi?id=39406).

Patch by Higuoxing (Xing).

Differential Revision: https://reviews.llvm.org/D53803

llvm-svn: 345697
2018-10-31 05:45:01 +00:00