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| author | Devang Patel <dpatel@apple.com> | 2011-09-28 18:50:00 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2011-09-28 18:50:00 +0000 |
| commit | d02c42bb855484cad379a345dee04c7c6463f1cb (patch) | |
| tree | 42d640dfb01b5da7ab34eceb0bbe83eb5a68321f /tools/llvm-cov/Makefile | |
| parent | cfab2be39188b9fdd695bf4ae6d6817c55190b6c (diff) | |
| download | llvm-d02c42bb855484cad379a345dee04c7c6463f1cb.tar.gz llvm-d02c42bb855484cad379a345dee04c7c6463f1cb.tar.bz2 llvm-d02c42bb855484cad379a345dee04c7c6463f1cb.tar.xz | |
Introduce llvm-cov.
Add llvm-cov skeleton. It has initial support to read coverage info generated by GCOVProfiling.cpp.
Today, you can do
prompt> clang a.c -ftest-coverage -fprofile-arcs -o a
prompt> ./a
prompt> llvm-cov -gcno a.gcno -gcda a.gcda
a.c
: #include "a.h"
:
: int main() {
: int i = 0;
: if (i) {
1: int j = 0;
1: j = 1;
1: } else {
: int k = 1;
: k = 2;
: }
1: return 0;
: }
:
:
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140712 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/llvm-cov/Makefile')
| -rw-r--r-- | tools/llvm-cov/Makefile | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/llvm-cov/Makefile b/tools/llvm-cov/Makefile new file mode 100644 index 0000000000..63696905f1 --- /dev/null +++ b/tools/llvm-cov/Makefile @@ -0,0 +1,18 @@ +##===- tools/llvm-gcov/Makefile ----------------------------*- Makefile -*-===## +# +# The LLVM Compiler Infrastructure +# +# This file is distributed under the University of Illinois Open Source +# License. See LICENSE.TXT for details. +# +##===----------------------------------------------------------------------===## + +LEVEL = ../.. + +TOOLNAME = llvm-cov +LINK_COMPONENTS := instrumentation + +# This tool has no plugins, optimize startup time. +TOOL_NO_EXPORTS = 1 + +include $(LEVEL)/Makefile.common |