Commit Graph

4 Commits

Author SHA1 Message Date
Dean Michael Berris
2a38659521 [XRay] Be case-insensitive for error strings
On Windows, "no such file or directory" is the default error translation
as opposed to the capitalized form on Linux.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285174 91177308-0d34-0410-b5e6-96231b3b80d8
2016-10-26 05:10:39 +00:00
Dean Michael Berris
5a35548822 [XRay] Implement llvm-xray extract, start of the llvm-xray tool
Usage:

  llvm-xray extract <object file> [-o <filename or '-'>]

The tool gets the XRay instrumentation map from an object file and turns
it into YAML.  We first support ELF64 sleds on x86_64 binaries, with
provision for supporting other supported platforms and formats later.

This is the first of a many-part change to fully implement the
`llvm-xray` tool.

We also define a subcommand registration and dispatch mechanism to be
used by other further subcommand implementations for llvm-xray.

Diffusion Revision: https://reviews.llvm.org/D21987

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285165 91177308-0d34-0410-b5e6-96231b3b80d8
2016-10-26 04:14:34 +00:00
Dean Michael Berris
e9512859ea Revert "[XRay] Implement llvm-xray extract, start of the llvm-xray tool"
Reverts r285155 -- misconfigured tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285156 91177308-0d34-0410-b5e6-96231b3b80d8
2016-10-26 01:50:59 +00:00
Dean Michael Berris
433938ad4c [XRay] Implement llvm-xray extract, start of the llvm-xray tool
Usage:

  llvm-xray extract <object file> [-o <filename or '-'>]

The tool gets the XRay instrumentation map from an object file and turns
it into YAML.  We first support ELF64 sleds on x86_64 binaries, with
provision for supporting other supported platforms and formats later.

This is the first of a many-part change to fully implement the
`llvm-xray` tool.

We also define a subcommand registration and dispatch mechanism to be
used by other further subcommand implementations for llvm-xray.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285155 91177308-0d34-0410-b5e6-96231b3b80d8
2016-10-26 01:42:59 +00:00