Commit Graph

4 Commits

Author SHA1 Message Date
Diego Novillo
6882d57ef2 Update documentation for llvm-profdata.
These options have been present for a while, but I had never updated the
documentation. Fixed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238511 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-28 21:57:17 +00:00
Justin Bogner
13775e54b6 docs: Try to fix a couple of internal links in the llvm-profdata manual
These links seem broken on llvm.org/docs. Change them to use the
sphinx-recommended style to see if that helps.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232001 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-12 01:38:50 +00:00
Alex Lorenz
31c0b5bc44 docs: update the command guide documentation for llvm-profdata.
Differential Revision: http://reviews.llvm.org/D4726


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214331 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-30 20:30:11 +00:00
Duncan P. N. Exon Smith
ddc5a010a4 PGO: llvm-profdata: tool for merging profiles
Introducing llvm-profdata, a tool for merging profile data generated by
PGO instrumentation in clang.

- The name indicates a file extension of <name>.profdata.  Eventually
  profile data output by clang should be changed to that extension.

- llvm-profdata merges two profiles.  However, the name is more general,
  since it will likely pick up more tasks (such as summarizing a single
  profile).

- llvm-profdata parses the current text-based format, but will be
  updated once we settle on a binary format.

<rdar://problem/15949645>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201535 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-17 23:22:49 +00:00