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| author | John David Anglin <dave@hiauly1.hia.nrc.ca> | 2000-11-30 06:31:19 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2000-11-29 23:31:19 -0700 |
| commit | 3502dc9cd31f1497d7190c96e67311c6fef33476 (patch) | |
| tree | 57bdfffd7bcfb818e479c3703a8cea6288458407 /gcc/alias.c | |
| parent | 31a7659bfda8246f1ac518cab9fe920842de292f (diff) | |
| download | gcc-3502dc9cd31f1497d7190c96e67311c6fef33476.zip gcc-3502dc9cd31f1497d7190c96e67311c6fef33476.tar.gz gcc-3502dc9cd31f1497d7190c96e67311c6fef33476.tar.bz2 | |
function.h (emit_status): Delete member regno_pointer_flag and rename regno_pointer_flag_length to...
* function.h (emit_status): Delete member regno_pointer_flag and
rename regno_pointer_flag_length to regno_pointer_align_length.
Delete define for REGNO_POINTER_FLAG.
* integrate.h (inline_remap): Delete member regno_pointer_flag.
Add member x_regno_reg_rtx.
* rtl.h (rtx_def): Use frame_related bit to indicate register is
a pointer in REG expressions. Define REG_POINTER macro.
* alias.c (find_base_value, find_base_term): Use REG_POINTER
instead of REGNO_POINTER_FLAG.
* combine.c (nonzero_bits, num_sign_bit_copies): Likewise.
* emit-rtl.c (gen_reg_rtx): Use regno_pointer_align_length instead
of regno_pointer_flag_length. Remove code which refers to
regno_pointer_flag.
(mark_reg_pointer): Use REG_POINTER.
(free_emit_status): Remove code which refers to regno_pointer_flag.
(init_emit, mark_emit_status): Likewise.
* flow.c (dump_flow_info): Likewise.
* function.c (preserve_temp_slots): Likewise.
* integrate.c (expand_inline_function, copy_rtx_and_substitute):
Use x_regno_reg_rtx instead of regno_pointer_flag for function
pointer determination in map.
* loop.c (strength_reduce, maybe_eliminate_biv_1): Use REG_POINTER.
* predict.c (estimate_probability): Likewise.
* regclass.c (record_address_regs, reg_scan_mark_refs): Likewise.
* unroll.c (unroll_loop): Use x_regno_reg_rtx instead of
regno_pointer_flag for function pointer determination in map.
* convex.h (RTX_COSTS): Don't test regno_pointer_flag and use
REG_POINTER.
* pa.c (hppa_legitimize_address, emit_move_sequence, basereg_operand):
Use REG_POINTER.
(restore_unscaled_index_insn_codes): Revise comment.
From-SVN: r37863
Diffstat (limited to 'gcc/alias.c')
| -rw-r--r-- | gcc/alias.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/gcc/alias.c b/gcc/alias.c index d89010a..08d6f43 100644 --- a/gcc/alias.c +++ b/gcc/alias.c @@ -671,9 +671,9 @@ find_base_value (src) /* This might not be necessary anymore: If either operand is a REG that is a known pointer, then it is the base. */ - else if (GET_CODE (src_0) == REG && REGNO_POINTER_FLAG (REGNO (src_0))) + else if (GET_CODE (src_0) == REG && REG_POINTER (src_0)) return find_base_value (src_0); - else if (GET_CODE (src_1) == REG && REGNO_POINTER_FLAG (REGNO (src_1))) + else if (GET_CODE (src_1) == REG && REG_POINTER (src_1)) return find_base_value (src_1); return 0; @@ -1082,10 +1082,10 @@ find_base_term (x) /* If either operand is known to be a pointer, then use it to determine the base term. */ - if (REG_P (tmp1) && REGNO_POINTER_FLAG (REGNO (tmp1))) + if (REG_P (tmp1) && REG_POINTER (tmp1)) return find_base_term (tmp1); - if (REG_P (tmp2) && REGNO_POINTER_FLAG (REGNO (tmp2))) + if (REG_P (tmp2) && REG_POINTER (tmp2)) return find_base_term (tmp2); /* Neither operand was known to be a pointer. Go ahead and find the |