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Diffstat (limited to 'gcc/tree-flow-inline.h')
| -rw-r--r-- | gcc/tree-flow-inline.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/tree-flow-inline.h b/gcc/tree-flow-inline.h index bff697d..19a3002 100644 --- a/gcc/tree-flow-inline.h +++ b/gcc/tree-flow-inline.h @@ -881,7 +881,15 @@ factoring_name_p (const_tree name) return TREE_CODE (SSA_NAME_VAR (name)) == MEMORY_PARTITION_TAG; } -/* Return true if VAR is a clobbered by function calls. */ +/* Return true if VAR is used by function calls. */ +static inline bool +is_call_used (const_tree var) +{ + return (var_ann (var)->call_clobbered + || bitmap_bit_p (gimple_call_used_vars (cfun), DECL_UID (var))); +} + +/* Return true if VAR is clobbered by function calls. */ static inline bool is_call_clobbered (const_tree var) { |