diff options
Diffstat (limited to 'gcc/config/ia64/ia64.c')
| -rw-r--r-- | gcc/config/ia64/ia64.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index cf704935795..a55667375f3 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -282,6 +282,7 @@ static const char *ia64_mangle_type (tree); static const char *ia64_invalid_conversion (tree, tree); static const char *ia64_invalid_unary_op (int, tree); static const char *ia64_invalid_binary_op (int, tree, tree); +static enum machine_mode ia64_c_mode_for_suffix (char); /* Table of valid machine attributes. */ static const struct attribute_spec ia64_attribute_table[] = @@ -485,6 +486,9 @@ static const struct attribute_spec ia64_attribute_table[] = #undef TARGET_INVALID_BINARY_OP #define TARGET_INVALID_BINARY_OP ia64_invalid_binary_op +#undef TARGET_C_MODE_FOR_SUFFIX +#define TARGET_C_MODE_FOR_SUFFIX ia64_c_mode_for_suffix + struct gcc_target targetm = TARGET_INITIALIZER; typedef enum @@ -9849,4 +9853,17 @@ ia64_handle_version_id_attribute (tree *node ATTRIBUTE_UNUSED, return NULL_TREE; } +/* Target hook for c_mode_for_suffix. */ + +static enum machine_mode +ia64_c_mode_for_suffix (char suffix) +{ + if (suffix == 'q') + return TFmode; + if (suffix == 'w') + return XFmode; + + return VOIDmode; +} + #include "gt-ia64.h" |
