diff options
Diffstat (limited to 'contrib/gcc/rtl.h')
| -rw-r--r-- | contrib/gcc/rtl.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/contrib/gcc/rtl.h b/contrib/gcc/rtl.h index ef4c5f8..b9a9f10 100644 --- a/contrib/gcc/rtl.h +++ b/contrib/gcc/rtl.h @@ -255,6 +255,7 @@ struct rtvec_def { (GET_CODE (X) == LABEL_REF || GET_CODE (X) == SYMBOL_REF \ || GET_CODE (X) == CONST_INT || GET_CODE (X) == CONST_DOUBLE \ || GET_CODE (X) == CONST || GET_CODE (X) == HIGH \ + || GET_CODE (X) == CONST_VECTOR \ || GET_CODE (X) == CONSTANT_P_RTX) /* General accessor macros for accessing the fields of an rtx. */ @@ -823,6 +824,12 @@ extern const char * const note_insn_name[NOTE_INSN_MAX - NOTE_INSN_BIAS]; /* Link for chain of all CONST_DOUBLEs in use in current function. */ #define CONST_DOUBLE_CHAIN(r) XCEXP (r, 0, CONST_DOUBLE) +/* For a CONST_VECTOR, return element #n. */ +#define CONST_VECTOR_ELT(RTX, N) XCVECEXP (RTX, 0, N, CONST_VECTOR) + +/* For a CONST_VECTOR, return the number of elements in a vector. */ +#define CONST_VECTOR_NUNITS(RTX) XCVECLEN (RTX, 0, CONST_VECTOR) + /* For a SUBREG rtx, SUBREG_REG extracts the value we want a subreg of. SUBREG_BYTE extracts the byte-number. */ @@ -1294,6 +1301,7 @@ extern rtx force_const_mem PARAMS ((enum machine_mode, rtx)); /* In varasm.c */ extern rtx get_pool_constant PARAMS ((rtx)); +extern rtx get_pool_constant_mark PARAMS ((rtx, bool *)); extern enum machine_mode get_pool_mode PARAMS ((rtx)); extern rtx get_pool_constant_for_function PARAMS ((struct function *, rtx)); extern enum machine_mode get_pool_mode_for_function PARAMS ((struct function *, rtx)); @@ -1482,6 +1490,7 @@ extern rtx find_reg_equal_equiv_note PARAMS ((rtx)); extern int find_reg_fusage PARAMS ((rtx, enum rtx_code, rtx)); extern int find_regno_fusage PARAMS ((rtx, enum rtx_code, unsigned int)); +extern int pure_call_p PARAMS ((rtx)); extern void remove_note PARAMS ((rtx, rtx)); extern int side_effects_p PARAMS ((rtx)); extern int volatile_refs_p PARAMS ((rtx)); @@ -1808,7 +1817,7 @@ extern enum rtx_code reversed_comparison_code_parts PARAMS ((enum rtx_code, rtx, rtx, rtx)); extern void delete_for_peephole PARAMS ((rtx, rtx)); extern int condjump_in_parallel_p PARAMS ((rtx)); -extern void never_reached_warning PARAMS ((rtx)); +extern void never_reached_warning PARAMS ((rtx, rtx)); extern void purge_line_number_notes PARAMS ((rtx)); extern void copy_loop_headers PARAMS ((rtx)); |
