diff options
Diffstat (limited to 'gcc/config/rs6000/rs6000.c')
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index fc15198..95968a8 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -949,6 +949,9 @@ static const enum rs6000_btc builtin_classify[(int)RS6000_BUILTIN_COUNT] = #undef RS6000_BUILTIN #undef RS6000_BUILTIN_EQUATE +/* Support for -mveclibabi=<xxx> to control which vector library to use. */ +static tree (*rs6000_veclib_handler) (tree, tree, tree); + static bool rs6000_function_ok_for_sibcall (tree, tree); static const char *rs6000_invalid_within_doloop (const_rtx); @@ -2772,6 +2775,15 @@ rs6000_override_options (const char *default_cpu) rs6000_traceback_name); } + if (rs6000_veclibabi_name) + { + if (strcmp (rs6000_veclibabi_name, "mass") == 0) + rs6000_veclib_handler = rs6000_builtin_vectorized_libmass; + else + error ("unknown vectorization library ABI type (%s) for " + "-mveclibabi= switch", rs6000_veclibabi_name); + } + if (!rs6000_explicit_options.long_double) rs6000_long_double_type_size = RS6000_DEFAULT_LONG_DOUBLE_SIZE; @@ -3909,8 +3921,8 @@ rs6000_builtin_vectorized_function (tree fndecl, tree type_out, } /* Generate calls to libmass if appropriate. */ - if (TARGET_MASS) - return rs6000_builtin_vectorized_libmass (fndecl, type_out, type_in); + if (rs6000_veclib_handler) + return rs6000_veclib_handler (fndecl, type_out, type_in); return NULL_TREE; } |