llvm-project

Commit Graph

Author	SHA1	Message	Date
Jonas Devlieghere	a6ef1abc09	[dsymutil] Rename llvm-dsymutil -> dsymutil Now that almost all functionality of Apple's dsymutil has been upstreamed, the open source variant can be used as a drop in replacement. Hence we feel it's no longer necessary to have the llvm prefix. Differential revision: https://reviews.llvm.org/D44527 llvm-svn: 327790	2018-03-18 11:38:41 +00:00
Adrian Prantl	7bc1b28291	llvm-dwarfdump: Replace -debug-dump=sect option with individual options. As discussed on llvm-dev in http://lists.llvm.org/pipermail/llvm-dev/2017-September/117301.html this changes the command line interface of llvm-dwarfdump to match the one used by the dwarfdump utility shipping on macOS. In addition to being shorter to type this format also has the advantage of allowing more than one section to be specified at the same time. In a nutshell, with this change $ llvm-dwarfdump --debug-dump=info $ llvm-dwarfdump --debug-dump=apple-objc becomes $ dwarfdump --debug-info --apple-objc Differential Revision: https://reviews.llvm.org/D37714 llvm-svn: 312970	2017-09-11 22:59:45 +00:00
Frederic Riss	29eedc76e1	[dsymutil] Discard useless location attributes. When cloning the debug info for a function that hasn't been linked, strip the DIEs from all location attributes that wouldn't contain any meaningful information anyway. This kind of situation can happen when a function got discarded by the linker, but its debug information is still wanted in the final link because it was marked as required as some other DIE dependency. The easiest way to get into that situation is to have using directives. They get linked unconditionally, but their targets might not always be present. llvm-svn: 247386	2015-09-11 04:17:30 +00:00

Author

SHA1

Message

Date

Jonas Devlieghere

a6ef1abc09

[dsymutil] Rename llvm-dsymutil -> dsymutil

Now that almost all functionality of Apple's dsymutil has been
upstreamed, the open source variant can be used as a drop in
replacement. Hence we feel it's no longer necessary to have the llvm
prefix.

Differential revision: https://reviews.llvm.org/D44527

llvm-svn: 327790

2018-03-18 11:38:41 +00:00

Adrian Prantl

7bc1b28291

llvm-dwarfdump: Replace -debug-dump=sect option with individual options.

As discussed on llvm-dev in
http://lists.llvm.org/pipermail/llvm-dev/2017-September/117301.html
this changes the command line interface of llvm-dwarfdump to match the
one used by the dwarfdump utility shipping on macOS. In addition to
being shorter to type this format also has the advantage of allowing
more than one section to be specified at the same time.

In a nutshell, with this change

  $ llvm-dwarfdump --debug-dump=info
  $ llvm-dwarfdump --debug-dump=apple-objc

becomes

  $ dwarfdump --debug-info --apple-objc

Differential Revision: https://reviews.llvm.org/D37714

llvm-svn: 312970

2017-09-11 22:59:45 +00:00

Frederic Riss

29eedc76e1

[dsymutil] Discard useless location attributes.

When cloning the debug info for a function that hasn't been linked,
strip the DIEs from all location attributes that wouldn't contain any
meaningful information anyway.

This kind of situation can happen when a function got discarded by the
linker, but its debug information is still wanted in the final link
because it was marked as required as some other DIE dependency. The easiest
way to get into that situation is to have using directives. They get
linked unconditionally, but their targets might not always be present.

llvm-svn: 247386

2015-09-11 04:17:30 +00:00

3 Commits