Commit Graph

4 Commits

Author SHA1 Message Date
George Rimar 55f1be0996 [llvm-readelf] - Do not enter an infinite loop when printing histogram.
This is similar to D68086.
We are entering an infinite loop when dumping a histogram for a specially crafted
.hash section with a loop in a chain.

Differential revision: https://reviews.llvm.org/D68771

llvm-svn: 374344
2019-10-10 13:26:26 +00:00
Fangrui Song 97c17e83f8 [llvm-readobj] llvm-readobj --elf-output-style=GNU => llvm-readelf. NFC
The latter is much more common.

A dedicated --elf-output-style=GNU test demonstrating it is the same as
llvm-readelf is sufficient.

llvm-svn: 359652
2019-05-01 05:55:22 +00:00
Fangrui Song e29e30b139 [llvm-readobj] Change -long-option to --long-option in tests. NFC
We use both -long-option and --long-option in tests. Switch to --long-option for consistency.

In the "llvm-readelf" mode, -long-option is discouraged as it conflicts with grouped short options and it is not accepted by GNU readelf.

While updating the tests, change llvm-readobj -s to llvm-readobj -S to reduce confusion ("s" is --section-headers in llvm-readobj but --symbols in llvm-readelf).

llvm-svn: 359649
2019-05-01 05:27:20 +00:00
Hemant Kulkarni 9b1b7f0803 [llvm-readobj] Add ELF hash histogram printing
Differential Revision: http://reviews.llvm.org/D18907

llvm-svn: 265967
2016-04-11 17:15:30 +00:00