[gn] port 931228e (LLVM_ENABLE_PROFCHECK)

Author: nico

llvm/utils/gn/secondary/llvm/include/llvm/Config/BUILD.gn

@@ -296,6 +296,7 @@ write_cmake_config("llvm-config") {
   input = "llvm-config.h.cmake"
   output = "$target_gen_dir/llvm-config.h"
   values = [
+    "LLVM_ENABLE_PROFCHECK=",
     "LLVM_BUILD_LLVM_DYLIB=",
     "LLVM_BUILD_SHARED_LIBS=",
     "LLVM_ENABLE_LLVM_C_EXPORT_ANNOTATIONS=",

llvm/utils/gn/secondary/llvm/test/BUILD.gn

@@ -64,6 +64,7 @@ write_lit_config("lit_site_cfg") {
     "LLVM_APPEND_VC_REV=0",
     "LLVM_ENABLE_FFI=0",
     "LLVM_ENABLE_HTTPLIB=0",
+    "LLVM_ENABLE_PROFCHECK=0",
     "LLVM_EXPERIMENTAL_KEY_INSTRUCTIONS=0",
     "LLVM_FORCE_VC_REVISION=",
     "LLVM_HAS_LOGF128=0",