Author: serge-sans-paille Date: 2025-02-14T06:20:30Z New Revision: 29b7295d3a67ae236e99312efefb7c04753434ef
URL: https://github.com/llvm/llvm-project/commit/29b7295d3a67ae236e99312efefb7c04753434ef DIFF: https://github.com/llvm/llvm-project/commit/29b7295d3a67ae236e99312efefb7c04753434ef.diff LOG: [clang][cmake] Sanitize CLANG_BOLT values (#126768) This avoids failing later in the build process. Added: Modified: clang/tools/driver/CMakeLists.txt Removed: ################################################################################ diff --git a/clang/tools/driver/CMakeLists.txt b/clang/tools/driver/CMakeLists.txt index ad336fcc45b60..5d7962769014a 100644 --- a/clang/tools/driver/CMakeLists.txt +++ b/clang/tools/driver/CMakeLists.txt @@ -23,10 +23,14 @@ if(CLANG_PLUGIN_SUPPORT) set(support_plugins SUPPORT_PLUGINS) endif() +set(CLANG_BOLT_ALLOWLIST INSTRUMENT PERF LBR) set(CLANG_BOLT OFF CACHE STRING "Apply BOLT optimization to Clang. \ - May be specified as Instrument or Perf or LBR to use a particular profiling \ +May be specified as one of ${CLANG_BOLT_ALLOWLIST} to use a particular profiling \ mechanism.") string(TOUPPER "${CLANG_BOLT}" CLANG_BOLT) +if (CLANG_BOLT AND NOT CLANG_BOLT IN_LIST CLANG_BOLT_ALLOWLIST) + message(FATAL_ERROR "Specified CLANG_BOLT value '${CLANG_BOLT}' is not one of ${CLANG_BOLT_ALLOWLIST}.") +endif() if (CLANG_BOLT AND NOT LLVM_BUILD_INSTRUMENTED) set(CLANG_BOLT_DEPS clear-bolt-fdata llvm-bolt llvm-readobj) _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
