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| author | Vedant Kumar <vsk@apple.com> | 2017-08-01 21:23:26 +0000 |
|---|---|---|
| committer | Vedant Kumar <vsk@apple.com> | 2017-08-01 21:23:26 +0000 |
| commit | 4b102c3d5c4f7232bf915a934eb3dbdd709fb471 (patch) | |
| tree | 754ebd6023e7c29995f166250312b353d13c7ca8 /llvm/docs | |
| parent | 52889219effe9cb3646b921a1dec74d4e139ee7d (diff) | |
| download | bcm5719-llvm-4b102c3d5c4f7232bf915a934eb3dbdd709fb471.tar.gz bcm5719-llvm-4b102c3d5c4f7232bf915a934eb3dbdd709fb471.zip | |
[llvm-cov] Allow specifying distinct architectures for each loaded binary
The coverage tool needs to know which slice to look at when it's handed
a universal binary. Some projects need to look at aggregate coverage
reports for a variety of slices in different binaries: this patch adds
support for these kinds of projects to llvm-cov.
rdar://problem/33579007
llvm-svn: 309747
Diffstat (limited to 'llvm/docs')
| -rw-r--r-- | llvm/docs/CommandGuide/llvm-cov.rst | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/llvm/docs/CommandGuide/llvm-cov.rst b/llvm/docs/CommandGuide/llvm-cov.rst index 47db8d04e0b..3732b39740f 100644 --- a/llvm/docs/CommandGuide/llvm-cov.rst +++ b/llvm/docs/CommandGuide/llvm-cov.rst @@ -222,12 +222,13 @@ OPTIONS Enable or disable color output. By default this is autodetected. -.. option:: -arch=<name> +.. option:: -arch=[*NAMES*] - If the covered binary is a universal binary, select the architecture to use. - It is an error to specify an architecture that is not included in the - universal binary or to use an architecture that does not match a - non-universal binary. + Specify a list of architectures such that the Nth entry in the list + corresponds to the Nth specified binary. If the covered object is a universal + binary, this specifies the architecture to use. It is an error to specify an + architecture that is not included in the universal binary or to use an + architecture that does not match a non-universal binary. .. option:: -name=<NAME> |
