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| author | Wang Nan <[email protected]> | 2016-11-26 07:03:30 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2016-12-05 18:51:42 +0000 |
| commit | 2bd42de0e196f89994cbae1990d2c7c5a9b6a529 (patch) | |
| tree | 38f5ca69a0cd1f64eb89715d6a1933eb5c63ee6c /tools/perf/util/c++/clang.cpp | |
| parent | perf tools: Pass context to perf hook functions (diff) | |
| download | kernel-2bd42de0e196f89994cbae1990d2c7c5a9b6a529.tar.gz kernel-2bd42de0e196f89994cbae1990d2c7c5a9b6a529.zip | |
perf llvm: Extract helpers in llvm-utils.c
The following commits will use builtin clang to compile BPF scripts.
llvm__get_kbuild_opts() and llvm__get_nr_cpus() are extracted to help
building '-DKERNEL_VERSION_CODE' and '-D__NR_CPUS__' macros.
Doing object dumping in bpf loader, so further builtin clang compiling
needn't consider it.
Signed-off-by: Wang Nan <[email protected]>
Cc: Alexei Starovoitov <[email protected]>
Cc: He Kuang <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Joe Stringer <[email protected]>
Cc: Zefan Li <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/util/c++/clang.cpp')
0 files changed, 0 insertions, 0 deletions