diff options
Diffstat (limited to 'compiler-rt/lib/profile/InstrProfiling.h')
| -rw-r--r-- | compiler-rt/lib/profile/InstrProfiling.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/compiler-rt/lib/profile/InstrProfiling.h b/compiler-rt/lib/profile/InstrProfiling.h index 3a3bab3d0b4c..d7a7c32332c1 100644 --- a/compiler-rt/lib/profile/InstrProfiling.h +++ b/compiler-rt/lib/profile/InstrProfiling.h @@ -218,6 +218,9 @@ int __llvm_profile_register_write_file_atexit(void); /*! \brief Initialize file handling. */ void __llvm_profile_initialize_file(void); +/*! \brief Initialize the profile runtime. */ +void __llvm_profile_initialize(void); + /*! * \brief Return path prefix (excluding the base filename) of the profile data. * This is useful for users using \c -fprofile-generate=./path_prefix who do @@ -307,4 +310,11 @@ extern uint64_t INSTR_PROF_RAW_VERSION_VAR; /* __llvm_profile_raw_version */ */ extern char INSTR_PROF_PROFILE_NAME_VAR[1]; /* __llvm_profile_filename. */ +/*! + * This variable is a weak symbol defined in InstrProfilingBiasVar.c. It + * allows compiler instrumentation to provide overriding definition with + * value from compiler command line. This variable has hidden visibility. + */ +COMPILER_RT_VISIBILITY extern intptr_t __llvm_profile_counter_bias; + #endif /* PROFILE_INSTRPROFILING_H_ */ |