diff options
Diffstat (limited to 'gcc/config/rs6000/rs6000-c.c')
| -rw-r--r-- | gcc/config/rs6000/rs6000-c.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/gcc/config/rs6000/rs6000-c.c b/gcc/config/rs6000/rs6000-c.c index 6f3a41d791c..3ab9fb72380 100644 --- a/gcc/config/rs6000/rs6000-c.c +++ b/gcc/config/rs6000/rs6000-c.c @@ -6433,35 +6433,35 @@ altivec_resolve_overloaded_builtin (location_t loc, tree fndecl, return error_mark_node; } - /* If any supplied arguments are wider than 32 bits, resolve to - 64-bit variant of built-in function. */ - if ((arg1_mode == TImode) || (arg1_mode == DImode) || - (arg2_mode == TImode) || (arg2_mode == DImode)) - { - /* Assure all argument and result types are compatible with - the built-in function represented by P6_BUILTIN_CMPB. */ - overloaded_code = P6_BUILTIN_CMPB; - } - else - { - /* Assure all argument and result types are compatible with - the built-in function represented by P6_BUILTIN_CMPB_32. */ - overloaded_code = P6_BUILTIN_CMPB_32; - } + /* If any supplied arguments are wider than 32 bits, resolve to + 64-bit variant of built-in function. */ + if ((GET_MODE_PRECISION (arg1_mode) > 32) + || (GET_MODE_PRECISION (arg2_mode) > 32)) + { + /* Assure all argument and result types are compatible with + the built-in function represented by P6_BUILTIN_CMPB. */ + overloaded_code = P6_BUILTIN_CMPB; + } + else + { + /* Assure all argument and result types are compatible with + the built-in function represented by P6_BUILTIN_CMPB_32. */ + overloaded_code = P6_BUILTIN_CMPB_32; + } - while (desc->code && desc->code == fcode && - desc->overloaded_code != overloaded_code) - desc++; + while (desc->code && desc->code == fcode && + desc->overloaded_code != overloaded_code) + desc++; - if (desc->code && (desc->code == fcode) - && rs6000_builtin_type_compatible (types[0], desc->op1) - && rs6000_builtin_type_compatible (types[1], desc->op2)) - { - if (rs6000_builtin_decls[desc->overloaded_code] != NULL_TREE) - return altivec_build_resolved_builtin (args, n, desc); - else - unsupported_builtin = true; - } + if (desc->code && (desc->code == fcode) + && rs6000_builtin_type_compatible (types[0], desc->op1) + && rs6000_builtin_type_compatible (types[1], desc->op2)) + { + if (rs6000_builtin_decls[desc->overloaded_code] != NULL_TREE) + return altivec_build_resolved_builtin (args, n, desc); + else + unsupported_builtin = true; + } } else { |