Summary:
This patch adds the -path-equivalence option (example: llvm-cov show -path-equivalence=/origin/path,/local/path) which maps the source code path from one machine to another when using `llvm-cov show`. This is similar to the -filename-equivalence option, but doesn't require you to specify all the source files on the command line.
This allows you to generate the coverage data on one machine (e.g. in a CI system), and then use llvm-cov on another machine where you have the same code base on a different path.
Reviewers: vsk
Reviewed By: vsk
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D36391
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@310827 91177308-0d34-0410-b5e6-96231b3b80d8
When we load coverage data from multiple objects, we don't have a way to
attribute a source object to a function record. Printing out the object
filename next to the source filename is already not very useful: soon,
it'll actually become misleading. Stop printing out the filename now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@285043 91177308-0d34-0410-b5e6-96231b3b80d8
E.g the 'showProjectSummary' test contains some checks which can't fail
because they match themselves...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281578 91177308-0d34-0410-b5e6-96231b3b80d8
This test should have broken after r280896. Fix up the test case
speculatively, since I don't have a way to test it.
I wonder why I didn't get any angry bot emails about this. Maybe none of
the win32 bots test llvm-cov? That could explain it, since the test says
it 'REQUIRES: system-windows', which is restricted to win32 hosts.
Also: why is 'system-windows' not defined for non-win32 Windows bots?
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@281008 91177308-0d34-0410-b5e6-96231b3b80d8
The coverage reports contain the source or binary file paths. On Windows,
the file path might contain the seperators of both '/' and '\'. This patch
uses the native path in the coverage reports. For example, on Windows,
all '/' are converted to '\'.
Differential Revision: https://reviews.llvm.org/D23922
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@280061 91177308-0d34-0410-b5e6-96231b3b80d8
