diff options
Diffstat (limited to 'test/profile/lit.cfg')
| -rw-r--r-- | test/profile/lit.cfg | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/test/profile/lit.cfg b/test/profile/lit.cfg index 3512e0abcf1a6..a6e6ef81c6228 100644 --- a/test/profile/lit.cfg +++ b/test/profile/lit.cfg @@ -49,20 +49,35 @@ target_cflags=[get_required_attr(config, "target_cflags")] clang_cflags = target_cflags + extra_linkflags clang_cxxflags = config.cxx_mode_flags + clang_cflags -def build_invocation(compile_flags): - return " " + " ".join([config.clang] + compile_flags) + " " +def build_invocation(compile_flags, with_lto = False): + lto_flags = [] + lto_prefix = [] + if with_lto and config.lto_supported: + lto_flags += config.lto_flags + lto_prefix += config.lto_launch + return " " + " ".join(lto_prefix + [config.clang] + lto_flags + compile_flags) + " " # Add clang substitutions. config.substitutions.append( ("%clang ", build_invocation(clang_cflags)) ) config.substitutions.append( ("%clangxx ", build_invocation(clang_cxxflags)) ) config.substitutions.append( ("%clang_profgen ", build_invocation(clang_cflags) + " -fprofile-instr-generate ") ) config.substitutions.append( ("%clang_profgen=", build_invocation(clang_cflags) + " -fprofile-instr-generate=") ) -config.substitutions.append( ("%clang_profuse=", build_invocation(clang_cflags) + " -fprofile-instr-use=") ) +config.substitutions.append( ("%clang_pgogen ", build_invocation(clang_cflags) + " -fprofile-generate ") ) +config.substitutions.append( ("%clang_pgogen=", build_invocation(clang_cflags) + " -fprofile-generate=") ) + config.substitutions.append( ("%clangxx_profgen ", build_invocation(clang_cxxflags) + " -fprofile-instr-generate ") ) -config.substitutions.append( ("%clangxx_profuse=", build_invocation(clang_cxxflags) + " -fprofile-instr-use=") ) +config.substitutions.append( ("%clangxx_profgen=", build_invocation(clang_cxxflags) + " -fprofile-instr-generate=") ) +config.substitutions.append( ("%clangxx_pgogen ", build_invocation(clang_cxxflags) + " -fprofile-generate ") ) +config.substitutions.append( ("%clangxx_pgogen=", build_invocation(clang_cxxflags) + " -fprofile-generate=") ) + config.substitutions.append( ("%clang_profgen_gcc=", build_invocation(clang_cflags) + " -fprofile-generate=") ) config.substitutions.append( ("%clang_profuse_gcc=", build_invocation(clang_cflags) + " -fprofile-use=") ) +config.substitutions.append( ("%clang_profuse=", build_invocation(clang_cflags) + " -fprofile-instr-use=") ) +config.substitutions.append( ("%clangxx_profuse=", build_invocation(clang_cxxflags) + " -fprofile-instr-use=") ) + +config.substitutions.append( ("%clang_lto_profgen=", build_invocation(clang_cflags, True) + " -fprofile-instr-generate=") ) + if config.host_os not in ['Darwin', 'FreeBSD', 'Linux']: config.unsupported = True |