diff options
Diffstat (limited to 'gcc/function.h')
| -rw-r--r-- | gcc/function.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/function.h b/gcc/function.h index 1317d81f4e6..27bde1c3bd0 100644 --- a/gcc/function.h +++ b/gcc/function.h @@ -387,9 +387,10 @@ struct function GTY(()) from nested functions. */ unsigned int has_nonlocal_label : 1; - /* Nonzero if function calls builtin_unwind_init. */ - unsigned int calls_unwind_init : 1; - + /* Nonzero if function saves all registers, e.g. if it has a nonlocal + label that can reach the exit block via non-exceptional paths. */ + unsigned int saves_all_registers : 1; + /* Nonzero if function being compiled has nonlocal gotos to parent function. */ unsigned int has_nonlocal_goto : 1; @@ -503,7 +504,7 @@ extern void pop_cfun (void); #define current_function_uses_const_pool (cfun->uses_const_pool) #define current_function_epilogue_delay_list (cfun->epilogue_delay_list) #define current_function_has_nonlocal_label (cfun->has_nonlocal_label) -#define current_function_calls_unwind_init (cfun->calls_unwind_init) +#define current_function_saves_all_registers (cfun->saves_all_registers) #define current_function_has_nonlocal_goto (cfun->has_nonlocal_goto) #define current_function_has_asm_statement (cfun->has_asm_statement) |