diff options
Diffstat (limited to 'tools/perf/util/llvm-utils.h')
| -rw-r--r-- | tools/perf/util/llvm-utils.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/perf/util/llvm-utils.h b/tools/perf/util/llvm-utils.h index d3ad8deb5db4..bf3f3f4c4fe2 100644 --- a/tools/perf/util/llvm-utils.h +++ b/tools/perf/util/llvm-utils.h @@ -11,6 +11,8 @@ struct llvm_param { /* Path of clang executable */ const char *clang_path; + /* Path of llc executable */ + const char *llc_path; /* * Template of clang bpf compiling. 5 env variables * can be used: @@ -23,6 +25,13 @@ struct llvm_param { const char *clang_bpf_cmd_template; /* Will be filled in $CLANG_OPTIONS */ const char *clang_opt; + /* + * If present it'll add -emit-llvm to $CLANG_OPTIONS to pipe + * the clang output to llc, useful for new llvm options not + * yet selectable via 'clang -mllvm option', such as -mattr=dwarfris + * in clang 6.0/llvm 7 + */ + const char *opts; /* Where to find kbuild system */ const char *kbuild_dir; /* |