diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1629ba9a60b2..2d6fc5f03f00 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-01-15 Kazu Hirata + + * config/i386/i386.c: Fix formatting. + 2002-01-15 Jakub Jelinek * c-typeck.c (process_init_element): Don't save_expr diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 47eb596ba5f1..a51990b38864 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -668,13 +668,13 @@ static void ix86_mark_machine_status PARAMS ((struct function *)); static void ix86_free_machine_status PARAMS ((struct function *)); static int ix86_split_to_parts PARAMS ((rtx, rtx *, enum machine_mode)); static int ix86_safe_length_prefix PARAMS ((rtx)); -static int ix86_nsaved_regs PARAMS((void)); -static void ix86_emit_save_regs PARAMS((void)); +static int ix86_nsaved_regs PARAMS ((void)); +static void ix86_emit_save_regs PARAMS ((void)); static void ix86_emit_save_regs_using_mov PARAMS ((rtx, HOST_WIDE_INT)); static void ix86_emit_restore_regs_using_mov PARAMS ((rtx, int, int)); static void ix86_set_move_mem_attrs_1 PARAMS ((rtx, rtx, rtx, rtx, rtx)); -static void ix86_sched_reorder_pentium PARAMS((rtx *, rtx *)); -static void ix86_sched_reorder_ppro PARAMS((rtx *, rtx *)); +static void ix86_sched_reorder_pentium PARAMS ((rtx *, rtx *)); +static void ix86_sched_reorder_ppro PARAMS ((rtx *, rtx *)); static HOST_WIDE_INT ix86_GOT_alias_set PARAMS ((void)); static void ix86_adjust_counter PARAMS ((rtx, HOST_WIDE_INT)); static rtx ix86_expand_aligntest PARAMS ((rtx, int)); @@ -2138,7 +2138,7 @@ function_arg (cum, mode, type, named) words, cum->words, cum->nregs, GET_MODE_NAME (mode), named); if (ret) - fprintf (stderr, ", reg=%%e%s", reg_names[ REGNO(ret) ]); + fprintf (stderr, ", reg=%%e%s", reg_names[ REGNO (ret) ]); else fprintf (stderr, ", stack"); @@ -2449,7 +2449,7 @@ ix86_va_start (stdarg_p, valist, nextarg) if (TARGET_DEBUG_ARG) fprintf (stderr, "va_start: words = %d, n_gpr = %d, n_fpr = %d\n", - (int)words, (int)n_gpr, (int)n_fpr); + (int) words, (int) n_gpr, (int) n_fpr); t = build (MODIFY_EXPR, TREE_TYPE (gpr), gpr, build_int_2 (n_gpr * 8, 0)); @@ -2547,7 +2547,7 @@ ix86_va_arg (valist, type) for (i = 0; i < XVECLEN (container, 0) && !need_temp; i++) { rtx slot = XVECEXP (container, 0, i); - if (REGNO (XEXP (slot, 0)) != FIRST_SSE_REG + (unsigned int)i + if (REGNO (XEXP (slot, 0)) != FIRST_SSE_REG + (unsigned int) i || INTVAL (XEXP (slot, 1)) != i * 16) need_temp = 1; } @@ -2559,7 +2559,7 @@ ix86_va_arg (valist, type) for (i = 0; i < XVECLEN (container, 0) && !need_temp; i++) { rtx slot = XVECEXP (container, 0, i); - if (REGNO (XEXP (slot, 0)) != (unsigned int)i + if (REGNO (XEXP (slot, 0)) != (unsigned int) i || INTVAL (XEXP (slot, 1)) != i * 8) need_temp = 1; } @@ -3318,7 +3318,7 @@ binary_fp_operator (op, mode) } int -mult_operator(op, mode) +mult_operator (op, mode) register rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { @@ -3326,7 +3326,7 @@ mult_operator(op, mode) } int -div_operator(op, mode) +div_operator (op, mode) register rtx op; enum machine_mode mode ATTRIBUTE_UNUSED; { @@ -3658,7 +3658,7 @@ x86_64_zero_extended_value (value) if (HOST_BITS_PER_WIDE_INT == 32) return INTVAL (value) >= 0; else - return !(INTVAL (value) & ~(HOST_WIDE_INT)0xffffffff); + return !(INTVAL (value) & ~(HOST_WIDE_INT) 0xffffffff); break; /* For certain code models, the symbolic references are known to fit. */ @@ -3812,7 +3812,7 @@ load_pic_register () rtx gotsym, pclab; if (TARGET_64BIT) - abort(); + abort (); gotsym = gen_rtx_SYMBOL_REF (Pmode, "_GLOBAL_OFFSET_TABLE_"); @@ -3867,7 +3867,7 @@ ix86_save_reg (regno, maybe_eh_return) unsigned i; for (i = 0; ; i++) { - unsigned test = EH_RETURN_DATA_REGNO(i); + unsigned test = EH_RETURN_DATA_REGNO (i); if (test == INVALID_REGNUM) break; if (test == (unsigned) regno) @@ -4131,7 +4131,7 @@ ix86_expand_prologue () rtx arg0, sym; if (TARGET_64BIT) - abort(); + abort (); arg0 = gen_rtx_REG (SImode, 0); emit_move_insn (arg0, GEN_INT (allocate)); @@ -4341,7 +4341,7 @@ ix86_expand_epilogue (style) /* There are is no "pascal" calling convention in 64bit ABI. */ if (TARGET_64BIT) - abort(); + abort (); emit_insn (gen_popsi1 (ecx)); emit_insn (gen_addsi3 (stack_pointer_rtx, stack_pointer_rtx, popc)); @@ -5074,7 +5074,7 @@ legitimize_address (x, oldx, mode) /* Canonicalize shifts by 0, 1, 2, 3 into multiply */ if (GET_CODE (x) == ASHIFT && GET_CODE (XEXP (x, 1)) == CONST_INT - && (log = (unsigned)exact_log2 (INTVAL (XEXP (x, 1)))) < 4) + && (log = (unsigned) exact_log2 (INTVAL (XEXP (x, 1)))) < 4) { changed = 1; x = gen_rtx_MULT (Pmode, force_reg (Pmode, XEXP (x, 0)), @@ -5087,7 +5087,7 @@ legitimize_address (x, oldx, mode) if (GET_CODE (XEXP (x, 0)) == ASHIFT && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT - && (log = (unsigned)exact_log2 (INTVAL (XEXP (XEXP (x, 0), 1)))) < 4) + && (log = (unsigned) exact_log2 (INTVAL (XEXP (XEXP (x, 0), 1)))) < 4) { changed = 1; XEXP (x, 0) = gen_rtx_MULT (Pmode, @@ -5097,7 +5097,7 @@ legitimize_address (x, oldx, mode) if (GET_CODE (XEXP (x, 1)) == ASHIFT && GET_CODE (XEXP (XEXP (x, 1), 1)) == CONST_INT - && (log = (unsigned)exact_log2 (INTVAL (XEXP (XEXP (x, 1), 1)))) < 4) + && (log = (unsigned) exact_log2 (INTVAL (XEXP (XEXP (x, 1), 1)))) < 4) { changed = 1; XEXP (x, 1) = gen_rtx_MULT (Pmode, @@ -5410,7 +5410,7 @@ put_condition_code (code, mode, reverse, fp, file) enum rtx_code second_code, bypass_code; ix86_fp_comparison_codes (code, &bypass_code, &code, &second_code); if (bypass_code != NIL || second_code != NIL) - abort(); + abort (); code = ix86_fp_compare_code_to_integer (code); mode = CCmode; } @@ -7827,7 +7827,7 @@ ix86_expand_setcc (code, dest) if (bypass_test) { if (second_test) - abort(); + abort (); test = bypass_test; bypass = 1; PUT_CODE (test, reverse_condition_maybe_unordered (GET_CODE (test))); @@ -7860,7 +7860,7 @@ ix86_expand_int_movcc (operands) if ((code == LEU || code == GTU) && GET_CODE (ix86_compare_op1) == CONST_INT && mode != HImode - && (unsigned int)INTVAL (ix86_compare_op1) != 0xffffffff + && (unsigned int) INTVAL (ix86_compare_op1) != 0xffffffff && GET_CODE (operands[2]) == CONST_INT && GET_CODE (operands[3]) == CONST_INT) { @@ -8356,7 +8356,7 @@ ix86_expand_fp_movcc (operands) if (!fcmov_comparison_operator (compare_op, VOIDmode)) { if (second_test != NULL || bypass_test != NULL) - abort(); + abort (); tmp = gen_reg_rtx (QImode); ix86_expand_setcc (code, tmp); code = NE; @@ -8519,7 +8519,7 @@ ix86_split_to_parts (operand, parts, mode) parts[0] = GEN_INT (trunc_int_for_mode ((l[0] & (((HOST_WIDE_INT) 2 << 31) - 1)) - + ((((HOST_WIDE_INT)l[1]) << 31) << 1), + + ((((HOST_WIDE_INT) l[1]) << 31) << 1), DImode)); else parts[0] = immed_double_const (l[0], l[1], DImode); @@ -8658,7 +8658,7 @@ ix86_split_long_move (operands) else if (REG_P (part[1][1])) part[1][1] = gen_rtx_REG (DImode, REGNO (part[1][1])); else - abort(); + abort (); if (GET_MODE (part[1][0]) == SImode) part[1][0] = part[1][1]; } @@ -8994,7 +8994,7 @@ ix86_expand_movstr (dst, src, count_exp, align_exp) else if (count != 0 && (align >= 8 || (!TARGET_PENTIUMPRO && !TARGET_64BIT && align >= 4) - || optimize_size || count < (unsigned int)64)) + || optimize_size || count < (unsigned int) 64)) { int size = TARGET_64BIT && !optimize_size ? 8 : 4; if (count & ~(size - 1)) @@ -9063,7 +9063,7 @@ ix86_expand_movstr (dst, src, count_exp, align_exp) if (count == 0 && align < (TARGET_PENTIUMPRO && (count == 0 - || count >= (unsigned int)260) + || count >= (unsigned int) 260) ? 8 : UNITS_PER_WORD)) { label = gen_label_rtx (); @@ -9088,7 +9088,7 @@ ix86_expand_movstr (dst, src, count_exp, align_exp) } if (align <= 4 && ((TARGET_PENTIUMPRO && (count == 0 - || count >= (unsigned int)260)) + || count >= (unsigned int) 260)) || TARGET_64BIT)) { rtx label = ix86_expand_aligntest (destreg, 4); @@ -9206,7 +9206,7 @@ ix86_expand_clrstr (src, count_exp, align_exp) else if (count != 0 && (align >= 8 || (!TARGET_PENTIUMPRO && !TARGET_64BIT && align >= 4) - || optimize_size || count < (unsigned int)64)) + || optimize_size || count < (unsigned int) 64)) { int size = TARGET_64BIT && !optimize_size ? 8 : 4; zeroreg = copy_to_mode_reg (size == 4 ? SImode : DImode, const0_rtx); @@ -9259,7 +9259,7 @@ ix86_expand_clrstr (src, count_exp, align_exp) if (count == 0 && align < (TARGET_PENTIUMPRO && (count == 0 - || count >= (unsigned int)260) + || count >= (unsigned int) 260) ? 8 : UNITS_PER_WORD)) { label = gen_label_rtx (); @@ -9285,7 +9285,7 @@ ix86_expand_clrstr (src, count_exp, align_exp) LABEL_NUSES (label) = 1; } if (align <= 4 && TARGET_PENTIUMPRO && (count == 0 - || count >= (unsigned int)260)) + || count >= (unsigned int) 260)) { rtx label = ix86_expand_aligntest (destreg, 4); emit_insn (gen_strsetsi (destreg, (TARGET_64BIT @@ -10065,7 +10065,7 @@ ix86_safe_length (insn) rtx insn; { if (recog_memoized (insn) >= 0) - return get_attr_length(insn); + return get_attr_length (insn); else return 128; } @@ -10075,7 +10075,7 @@ ix86_safe_length_prefix (insn) rtx insn; { if (recog_memoized (insn) >= 0) - return get_attr_length(insn); + return get_attr_length (insn); else return 0; } @@ -10085,7 +10085,7 @@ ix86_safe_memory (insn) rtx insn; { if (recog_memoized (insn) >= 0) - return get_attr_memory(insn); + return get_attr_memory (insn); else return MEMORY_UNKNOWN; } @@ -10095,7 +10095,7 @@ ix86_safe_pent_pair (insn) rtx insn; { if (recog_memoized (insn) >= 0) - return get_attr_pent_pair(insn); + return get_attr_pent_pair (insn); else return PENT_PAIR_NP; } @@ -10708,7 +10708,7 @@ x86_initialize_trampoline (tramp, fnaddr, cxt) GEN_INT (trunc_int_for_mode (0xe3, QImode))); offset += 3; if (offset > TRAMPOLINE_SIZE) - abort(); + abort (); } }