OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
342,801 Commits 31 Branches 0 Tags 2.2 GiB
Commit Graph

6 Commits

Author SHA1 Message Date
Fangrui Song 55c81d4282 [test] Use yaml2obj -o %t instead of > %t 
To improve consistency and avoid unneeded shell feature (output
redirection).

While here, make other changes to improve consistency

--docnum 1 => --docnum=1
-docnum=x => --docnum=x
 2020-01-21 17:20:18 -08:00
Georgii Rymar 547530cc6a [llvm-objdump] - Fix the indentation when printing dynamic tags. 
We have a bug currently: printed tag names might overlap the
value column. It happens for MIPS now.

This patch adds a logic to calculate the size of indentation on fly
to fix such issues.

Differential revision: https://reviews.llvm.org/D72838
 2020-01-20 12:29:50 +03:00
Georgii Rymar e1f524ea43 [llvm-readobj][llvm-readelf][test] - Add a few more dynamic section tests. 
This adds a few more tests for dynamic section.

We only had tests for simple unknown values for 64-bits target,
in this patch I've added OS specific and processor specific tags.
Also it tests both 32 and 64-bits targets now.

It will help to fix the formatting issues we have and diagnose a possible new ones.

Differential revision: https://reviews.llvm.org/D71896
 2020-01-14 17:09:12 +03:00
Georgii Rymar e7a296a312 [llvm-readobj][llvm-objdump][test] - Improve dynamic section testing. 
This adds --strict-whitespace --match-full-lines flags to
improve the testing and reveal formatting issues we have.

Differential revision: https://reviews.llvm.org/D71895
 2019-12-27 11:27:39 +03:00
Xing GUO b285878907 [llvm-objdump] Should print unknown d_tag in hex format 
Summary:
Currently, `llvm-objdump` prints "unknown" instead of d_tag value in hex format. Because getDynamicTagAsString returns "unknown" rather than empty 
string.

Reviewers: grimar, jhenderson

Reviewed By: jhenderson

Subscribers: rupprecht, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58763

llvm-svn: 355262
 2019-03-02 04:20:28 +00:00
Xing GUO d78164a8ab [llvm-objdump] Should print strings when dumping DT_RPATH, DT_RUNPATH, DT_SONAME, DT_AUXILIARY and DT_FILTER tags in dynamic section. 
Summary:
Before:
```
Dynamic Section:
  NEEDED               libpthread.so.0
  ...
  NEEDED               ld-linux-x86-64.so.2
  RPATH                0x00000000001c2e61
```

After:
```
Dynamic Section:
  NEEDED               libpthread.so.0
  ...
  NEEDED               ld-linux-x86-64.so.2
  RPATH                $ORIGIN/../lib
```

Only a small problem here, I have no idea on choosing test case. I see there's a test 
file(test/tools/llvm-objdump/private-headers-dynamic-section.test). But it has no DT_RPATH and DT_RUNPATH tags. Shall I replace the ELF file in the 
Inputs dir by a new one?

Reviewers: jhenderson, grimar

Reviewed By: jhenderson

Subscribers: srhines, rupprecht, jfb, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58707

llvm-svn: 355001
 2019-02-27 16:37:15 +00:00