diff options
Diffstat (limited to 'gcc/config/rs6000/aix.h')
| -rw-r--r-- | gcc/config/rs6000/aix.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/config/rs6000/aix.h b/gcc/config/rs6000/aix.h index c530f988e25..88752079772 100644 --- a/gcc/config/rs6000/aix.h +++ b/gcc/config/rs6000/aix.h @@ -51,12 +51,37 @@ #define REAL_NM_FILE_NAME "/usr/ucb/nm" #define USER_LABEL_PREFIX "" + /* Don't turn -B into -L if the argument specifies a relative file name. */ #define RELATIVE_PREFIX_NOT_LINKDIR /* Because of the above, we must have gcc search itself to find libgcc.a. */ #define LINK_LIBGCC_SPECIAL_1 +#define MFWRAP_SPEC " %{static: %{fmudflap|fmudflapth: \ + -brename:malloc,__wrap_malloc -brename:__real_malloc,malloc \ + -brename:free,__wrap_free -brename:__real_free,free \ + -brename:calloc,__wrap_calloc -brename:__real_calloc,calloc \ + -brename:realloc,__wrap_realloc -brename:__real_realloc,realloc \ + -brename:mmap,__wrap_mmap -brename:__real_mmap,mmap \ + -brename:munmap,__wrap_munmap -brename:__real_munmap,munmap \ + -brename:alloca,__wrap_alloca -brename:__real_alloca,alloca \ +} %{fmudflapth: \ + -brename:pthread_create,__wrap_pthread_create \ + -brename:__real_pthread_create,pthread_create \ + -brename:pthread_join,__wrap_pthread_join \ + -brename:__real_pthread_join,pthread_join \ + -brename:pthread_exit,__wrap_pthread_exit \ + -brename:__real_pthread_exit,pthread_exit \ +}} %{fmudflap|fmudflapth: \ + -brename:main,__wrap_main -brename:__real_main,main \ +}" + +#define MFLIB_SPEC " %{fmudflap: -lmudflap \ + %{static:%(link_gcc_c_sequence) -lmudflap}} \ + %{fmudflapth: -lmudflapth -lpthread \ + %{static:%(link_gcc_c_sequence) -lmudflapth}} " + /* Names to predefine in the preprocessor for this target machine. */ #define TARGET_OS_AIX_CPP_BUILTINS() \ do \ |