From 773e893a95117f4303c2201222d65b1eacade784 Mon Sep 17 00:00:00 2001 From: shebs Date: Fri, 12 Oct 2001 13:46:50 +0000 Subject: [PATCH] * config/rs6000/rs6000.c: Remove uses of "register" specifier in declarations of arguments and local variables. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46231 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 ++ gcc/config/rs6000/rs6000.c | 124 ++++++++++++++++++++++----------------------- 2 files changed, 67 insertions(+), 62 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9aacf2d..0feb6a7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2001-10-12 Stan Shebs + + * config/rs6000/rs6000.c: Remove uses of "register" specifier in + declarations of arguments and local variables. + 2001-10-12 Christopher Faylor * config/i386/cygwin.h: Revert erroneous checkin of crtbegin and diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index d05a16f..d756449 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -552,7 +552,7 @@ direct_return () int any_operand (op, mode) - register rtx op ATTRIBUTE_UNUSED; + rtx op ATTRIBUTE_UNUSED; enum machine_mode mode ATTRIBUTE_UNUSED; { return 1; @@ -561,7 +561,7 @@ any_operand (op, mode) /* Returns 1 if op is the count register */ int count_register_operand(op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { if (GET_CODE (op) != REG) @@ -578,7 +578,7 @@ count_register_operand(op, mode) int xer_operand(op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { if (GET_CODE (op) != REG) @@ -594,7 +594,7 @@ xer_operand(op, mode) int short_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == CONST_INT @@ -605,7 +605,7 @@ short_cint_operand (op, mode) int u_short_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == CONST_INT @@ -616,7 +616,7 @@ u_short_cint_operand (op, mode) int non_short_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == CONST_INT @@ -628,7 +628,7 @@ non_short_cint_operand (op, mode) int exact_log2_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == CONST_INT @@ -641,7 +641,7 @@ exact_log2_cint_operand (op, mode) int gpc_reg_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (register_operand (op, mode) @@ -656,7 +656,7 @@ gpc_reg_operand (op, mode) int cc_reg_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (register_operand (op, mode) @@ -670,7 +670,7 @@ cc_reg_operand (op, mode) int cc_reg_not_cr0_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (register_operand (op, mode) @@ -685,7 +685,7 @@ cc_reg_not_cr0_operand (op, mode) int reg_or_short_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return short_cint_operand (op, mode) || gpc_reg_operand (op, mode); @@ -696,7 +696,7 @@ reg_or_short_operand (op, mode) int reg_or_neg_short_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (GET_CODE (op) == CONST_INT) @@ -710,7 +710,7 @@ reg_or_neg_short_operand (op, mode) int reg_or_u_short_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return u_short_cint_operand (op, mode) || gpc_reg_operand (op, mode); @@ -721,7 +721,7 @@ reg_or_u_short_operand (op, mode) int reg_or_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (GET_CODE (op) == CONST_INT || gpc_reg_operand (op, mode)); @@ -732,7 +732,7 @@ reg_or_cint_operand (op, mode) int reg_or_arith_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (gpc_reg_operand (op, mode) @@ -749,7 +749,7 @@ reg_or_arith_cint_operand (op, mode) int reg_or_add_cint64_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (gpc_reg_operand (op, mode) @@ -767,7 +767,7 @@ reg_or_add_cint64_operand (op, mode) int reg_or_sub_cint64_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return (gpc_reg_operand (op, mode) @@ -785,7 +785,7 @@ reg_or_sub_cint64_operand (op, mode) int reg_or_logical_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (GET_CODE (op) == CONST_INT) @@ -818,7 +818,7 @@ reg_or_logical_cint_operand (op, mode) int got_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == SYMBOL_REF @@ -831,7 +831,7 @@ got_operand (op, mode) int got_no_const_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == SYMBOL_REF || GET_CODE (op) == LABEL_REF); @@ -960,8 +960,8 @@ num_insns_constant (op, mode) int easy_fp_constant (op, mode) - register rtx op; - register enum machine_mode mode; + rtx op; + enum machine_mode mode; { if (GET_CODE (op) != CONST_DOUBLE || GET_MODE (op) != mode @@ -1019,8 +1019,8 @@ easy_fp_constant (op, mode) /* Return 1 if the operand is 0.0. */ int zero_fp_constant (op, mode) - register rtx op; - register enum machine_mode mode; + rtx op; + enum machine_mode mode; { return GET_MODE_CLASS (mode) == MODE_FLOAT && op == CONST0_RTX (mode); } @@ -1032,7 +1032,7 @@ zero_fp_constant (op, mode) int volatile_mem_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (GET_CODE (op) != MEM) @@ -1057,7 +1057,7 @@ volatile_mem_operand (op, mode) int offsettable_mem_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return ((GET_CODE (op) == MEM) @@ -1070,7 +1070,7 @@ offsettable_mem_operand (op, mode) int mem_or_easy_const_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return memory_operand (op, mode) || easy_fp_constant (op, mode); @@ -1081,7 +1081,7 @@ mem_or_easy_const_operand (op, mode) int add_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (GET_CODE (op) == CONST_INT) @@ -1095,7 +1095,7 @@ add_operand (op, mode) int non_add_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == CONST_INT @@ -1108,7 +1108,7 @@ non_add_cint_operand (op, mode) int logical_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { HOST_WIDE_INT opl, oph; @@ -1147,7 +1147,7 @@ logical_operand (op, mode) int non_logical_cint_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { return ((GET_CODE (op) == CONST_INT || GET_CODE (op) == CONST_DOUBLE) @@ -1162,7 +1162,7 @@ non_logical_cint_operand (op, mode) int mask_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { HOST_WIDE_INT c, lsb; @@ -1204,7 +1204,7 @@ mask_operand (op, mode) int mask64_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (GET_CODE (op) == CONST_INT) @@ -1262,7 +1262,7 @@ mask64_operand (op, mode) int and64_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (fixed_regs[CR0_REGNO]) /* CR0 not available, don't do andi./andis. */ @@ -1276,7 +1276,7 @@ and64_operand (op, mode) int and_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (fixed_regs[CR0_REGNO]) /* CR0 not available, don't do andi./andis. */ @@ -1289,8 +1289,8 @@ and_operand (op, mode) int reg_or_mem_operand (op, mode) - register rtx op; - register enum machine_mode mode; + rtx op; + enum machine_mode mode; { return (gpc_reg_operand (op, mode) || memory_operand (op, mode) @@ -1303,8 +1303,8 @@ reg_or_mem_operand (op, mode) int lwa_operand (op, mode) - register rtx op; - register enum machine_mode mode; + rtx op; + enum machine_mode mode; { rtx inner = op; @@ -1326,7 +1326,7 @@ lwa_operand (op, mode) int call_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { if (mode != VOIDmode && GET_MODE (op) != mode) @@ -1342,7 +1342,7 @@ call_operand (op, mode) int current_file_function_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { return (GET_CODE (op) == SYMBOL_REF @@ -1356,7 +1356,7 @@ current_file_function_operand (op, mode) int input_operand (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { /* Memory is always valid. */ @@ -3506,7 +3506,7 @@ validate_condition_mode (code, mode) int branch_comparison_operator (op, mode) - register rtx op; + rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { enum rtx_code code = GET_CODE (op); @@ -3530,7 +3530,7 @@ branch_comparison_operator (op, mode) int branch_positive_comparison_operator (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { enum rtx_code code; @@ -3551,7 +3551,7 @@ branch_positive_comparison_operator (op, mode) int scc_comparison_operator (op, mode) - register rtx op; + rtx op; enum machine_mode mode; { enum rtx_code code = GET_CODE (op); @@ -3618,8 +3618,8 @@ min_max_operator (op, mode) int includes_lshift_p (shiftop, andop) - register rtx shiftop; - register rtx andop; + rtx shiftop; + rtx andop; { unsigned HOST_WIDE_INT shift_mask = ~(unsigned HOST_WIDE_INT) 0; @@ -3632,8 +3632,8 @@ includes_lshift_p (shiftop, andop) int includes_rshift_p (shiftop, andop) - register rtx shiftop; - register rtx andop; + rtx shiftop; + rtx andop; { unsigned HOST_WIDE_INT shift_mask = ~(unsigned HOST_WIDE_INT) 0; @@ -3648,8 +3648,8 @@ includes_rshift_p (shiftop, andop) int includes_rldic_lshift_p (shiftop, andop) - register rtx shiftop; - register rtx andop; + rtx shiftop; + rtx andop; { if (GET_CODE (andop) == CONST_INT) { @@ -3743,8 +3743,8 @@ includes_rldic_lshift_p (shiftop, andop) int includes_rldicr_lshift_p (shiftop, andop) - register rtx shiftop; - register rtx andop; + rtx shiftop; + rtx andop; { if (GET_CODE (andop) == CONST_INT) { @@ -3831,8 +3831,8 @@ registers_ok_for_quad_peep (reg1, reg2) int addrs_ok_for_quad_peep (addr1, addr2) - register rtx addr1; - register rtx addr2; + rtx addr1; + rtx addr2; { unsigned int reg1; int offset1; @@ -3959,7 +3959,7 @@ secondary_reload_class (class, mode, in) int ccr_bit (op, scc_p) - register rtx op; + rtx op; int scc_p; { enum rtx_code code = GET_CODE (op); @@ -4744,7 +4744,7 @@ print_operand (file, x, code) void print_operand_address (file, x) FILE *file; - register rtx x; + rtx x; { if (GET_CODE (x) == REG) fprintf (file, "0(%s)", reg_names[ REGNO (x) ]); @@ -5322,7 +5322,7 @@ first_fp_reg_to_save () complicated by having two separate calling sequences, the AIX calling sequence and the V.4 calling sequence. - AIX (and Darwin/Mac OS) stack frames look like: + AIX (and Darwin/Mac OS X) stack frames look like: 32-bit 64-bit SP----> +---------------------------------------+ | back chain to caller | 0 0 @@ -5434,7 +5434,7 @@ rs6000_stack_info () info_ptr->first_fp_reg_save = first_fp_reg_to_save (); info_ptr->fp_size = 8 * (64 - info_ptr->first_fp_reg_save); - /* Does this function call anything? */ + /* Does this function call anything? */ info_ptr->calls_p = (! current_function_is_leaf || cfun->machine->ra_needs_full_frame); @@ -5478,7 +5478,7 @@ rs6000_stack_info () else ehrd_size = 0; - /* Determine various sizes */ + /* Determine various sizes. */ info_ptr->reg_size = reg_size; info_ptr->fixed_size = RS6000_SAVE_AREA; info_ptr->varargs_size = RS6000_VARARGS_AREA; @@ -5493,7 +5493,7 @@ rs6000_stack_info () if (DEFAULT_ABI == ABI_DARWIN) info_ptr->save_size = RS6000_ALIGN (info_ptr->save_size, 16); - /* Calculate the offsets */ + /* Calculate the offsets. */ switch (abi) { case ABI_NONE: @@ -8487,7 +8487,7 @@ rs6000_add_gc_roots () int symbolic_operand (op) - register rtx op; + rtx op; { switch (GET_CODE (op)) { -- 2.7.4